NPASS Compound

Natural Product: NPC222731

Natural Product ID	NPC222731
Common Name ? The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.	KHIZMXXBPIYCQP-DIVIFJLOSA-N
IUPAC Name	n.a.
Synonyms
Synthetic Gene Cluster	n.a.
ChEMBL Identifier	CHEMBL2006661
PubChem CID	398981
Chemical Classification	CHEMONTID:0000000 [Organic compounds] [CHEMONTID:0000012] Lipids and lipid-like molecules [CHEMONTID:0000258] Steroids and steroid derivatives [CHEMONTID:0001013] Steroidal glycosides [CHEMONTID:0002364] Steroidal saponins

The Chemical Classification was calculated by Classyfire, a software for chemical taxonomy calculation. Reference: DOI:10.1186/s13321-016-0174-y.

Chemical Representations

RDKit 3D 116123 0 0 0 0 0 0 0 0999 V2000 10.4259 0.7662 -3.4416 C 0 0 0 0 0 0 0 0 0 0 0 0 10.1131 -0.5624 -2.7894 C 0 0 2 0 0 0 0 0 0 0 0 0 8.8900 -1.2084 -3.3519 C 0 0 0 0 0 0 0 0 0 0 0 0 8.0866 -1.7821 -2.2057 C 0 0 0 0 0 0 0 0 0 0 0 0 7.6093 -0.6421 -1.3195 C 0 0 2 0 0 0 0 0 0 0 0 0 6.8796 -1.1624 -0.0972 C 0 0 1 0 0 0 0 0 0 0 0 0 7.7773 -1.2938 1.0917 C 0 0 0 0 0 0 0 0 0 0 0 0 5.8677 -0.0444 0.1490 C 0 0 0 0 0 0 0 0 0 0 0 0 5.6639 0.4643 -1.2596 C 0 0 0 0 0 0 0 0 0 0 0 0 4.3153 -0.1895 -1.6131 C 0 0 0 0 0 0 0 0 0 0 0 0 3.5997 0.0538 -0.3516 C 0 0 1 0 0 0 0 0 0 0 0 0 2.2806 -0.5781 -0.1245 C 0 0 2 0 0 0 0 0 0 0 0 0 1.3245 -0.3784 -1.2578 C 0 0 0 0 0 0 0 0 0 0 0 0 0.0398 -1.1280 -0.8691 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.5063 -0.3295 0.2943 C 0 0 1 0 0 0 0 0 0 0 0 0 -1.9421 -0.5680 0.5975 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.4242 0.6891 1.3351 C 0 0 2 0 0 0 0 0 0 0 0 0 -1.3312 1.2996 2.1508 C 0 0 1 0 0 0 0 0 0 0 0 0 -0.2633 0.3373 2.6033 C 0 0 0 0 0 0 0 0 0 0 0 0 0.3885 -0.4344 1.5127 C 0 0 1 0 0 0 0 0 0 0 0 0 0.4716 -1.8900 1.9694 C 0 0 0 0 0 0 0 0 0 0 0 0 1.7529 0.0578 1.1636 C 0 0 1 0 0 0 0 0 0 0 0 0 2.7143 -0.1009 2.2978 C 0 0 0 0 0 0 0 0 0 0 0 0 4.1443 0.1014 1.9744 C 0 0 0 0 0 0 0 0 0 0 0 0 4.5654 -0.5182 0.6804 C 0 0 2 0 0 0 0 0 0 0 0 0 4.4638 -2.0090 0.8041 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.7810 2.4393 1.5493 O 0 0 0 0 0 0 0 0 0 0 0 0 -3.6068 0.4876 2.0079 O 0 0 0 0 0 0 0 0 0 0 0 0 -4.6645 1.2236 1.4795 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.7395 0.2754 1.0533 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.1104 -0.5664 2.2730 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.9438 0.2344 3.5414 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.0739 1.7127 3.2609 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.9875 2.4476 4.5917 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.1868 3.8232 4.4111 O 0 0 0 0 0 0 0 0 0 0 0 0 -5.1168 2.1764 2.3891 O 0 0 0 0 0 0 0 0 0 0 0 0 -6.9688 -0.1041 4.4407 O 0 0 0 0 0 0 0 0 0 0 0 0 -5.3237 -1.7112 2.3104 O 0 0 0 0 0 0 0 0 0 0 0 0 -6.8542 0.9195 0.5333 O 0 0 0 0 0 0 0 0 0 0 0 0 -7.0885 0.5389 -0.7822 C 0 0 0 0 0 0 0 0 0 0 0 0 -8.4959 0.0421 -0.9954 C 0 0 0 0 0 0 0 0 0 0 0 0 -8.6427 -0.4222 -2.4077 C 0 0 0 0 0 0 0 0 0 0 0 0 -8.0735 0.5410 -3.3982 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.8526 1.2676 -2.9328 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.6692 2.4998 -3.7937 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.9524 1.6816 -1.6055 O 0 0 0 0 0 0 0 0 0 0 0 0 -7.7913 -0.1721 -4.5664 O 0 0 0 0 0 0 0 0 0 0 0 0 -9.9939 -0.6148 -2.7510 O 0 0 0 0 0 0 0 0 0 0 0 0 -8.8097 -1.0098 -0.1348 O 0 0 0 0 0 0 0 0 0 0 0 0 6.6746 0.0669 -2.0573 O 0 0 0 0 0 0 0 0 0 0 0 0 8.6979 0.1021 -0.9490 O 0 0 0 0 0 0 0 0 0 0 0 0 9.9232 -0.4052 -1.2960 C 0 0 0 0 0 0 0 0 0 0 0 0 11.4873 0.9913 -3.2249 H 0 0 0 0 0 0 0 0 0 0 0 0 10.3246 0.6319 -4.5274 H 0 0 0 0 0 0 0 0 0 0 0 0 9.8273 1.5957 -3.0277 H 0 0 0 0 0 0 0 0 0 0 0 0 10.9727 -1.2318 -3.0208 H 0 0 0 0 0 0 0 0 0 0 0 0 8.2805 -0.4387 -3.9012 H 0 0 0 0 0 0 0 0 0 0 0 0 9.1369 -2.0676 -4.0278 H 0 0 0 0 0 0 0 0 0 0 0 0 7.1582 -2.2525 -2.6522 H 0 0 0 0 0 0 0 0 0 0 0 0 8.6751 -2.5352 -1.6785 H 0 0 0 0 0 0 0 0 0 0 0 0 6.4135 -2.1054 -0.3852 H 0 0 0 0 0 0 0 0 0 0 0 0 7.2163 -0.8967 1.9829 H 0 0 0 0 0 0 0 0 0 0 0 0 8.6954 -0.6772 1.0179 H 0 0 0 0 0 0 0 0 0 0 0 0 8.0030 -2.3612 1.3468 H 0 0 0 0 0 0 0 0 0 0 0 0 6.3518 0.7075 0.8018 H 0 0 0 0 0 0 0 0 0 0 0 0 5.4858 1.5660 -1.2311 H 0 0 0 0 0 0 0 0 0 0 0 0 3.9303 0.4164 -2.4687 H 0 0 0 0 0 0 0 0 0 0 0 0 4.5052 -1.2285 -1.8738 H 0 0 0 0 0 0 0 0 0 0 0 0 3.5635 1.1446 -0.1562 H 0 0 0 0 0 0 0 0 0 0 0 0 2.4260 -1.6700 -0.0088 H 0 0 0 0 0 0 0 0 0 0 0 0 1.7173 -0.8737 -2.1479 H 0 0 0 0 0 0 0 0 0 0 0 0 1.0385 0.6820 -1.4067 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.7003 -1.1217 -1.6696 H 0 0 0 0 0 0 0 0 0 0 0 0 0.3378 -2.1531 -0.5538 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.4251 0.7508 -0.0316 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.1572 -1.4770 1.1787 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.4836 -0.6799 -0.3663 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.6404 1.4227 0.5031 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.8142 1.6806 3.0993 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.7661 -0.3393 3.3582 H 0 0 0 0 0 0 0 0 0 0 0 0 0.4407 0.9442 3.2270 H 0 0 0 0 0 0 0 0 0 0 0 0 1.2496 -2.4500 1.4619 H 0 0 0 0 0 0 0 0 0 0 0 0 0.6790 -1.8807 3.0709 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.4808 -2.4251 1.8437 H 0 0 0 0 0 0 0 0 0 0 0 0 1.6744 1.1479 0.9337 H 0 0 0 0 0 0 0 0 0 0 0 0 2.4467 0.6680 3.0740 H 0 0 0 0 0 0 0 0 0 0 0 0 2.5441 -1.0846 2.8205 H 0 0 0 0 0 0 0 0 0 0 0 0 4.3305 1.2105 1.8713 H 0 0 0 0 0 0 0 0 0 0 0 0 4.7558 -0.2234 2.8230 H 0 0 0 0 0 0 0 0 0 0 0 0 3.6357 -2.2372 1.5353 H 0 0 0 0 0 0 0 0 0 0 0 0 4.3194 -2.5451 -0.1342 H 0 0 0 0 0 0 0 0 0 0 0 0 5.3916 -2.3401 1.3597 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.8845 3.2522 2.0730 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.2668 1.8125 0.6049 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.3306 -0.3804 0.2583 H 0 0 0 0 0 0 0 0 0 0 0 0 -7.1651 -0.8846 2.0998 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.9834 0.0311 4.0486 H 0 0 0 0 0 0 0 0 0 0 0 0 -7.0674 1.8947 2.8261 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.7841 2.0672 5.2651 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.0083 2.2544 5.0738 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.8680 3.9978 3.7256 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.8558 -1.0305 4.7453 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.7892 -2.4885 1.8687 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.3427 -0.2000 -1.1367 H 0 0 0 0 0 0 0 0 0 0 0 0 -9.1873 0.8985 -0.7801 H 0 0 0 0 0 0 0 0 0 0 0 0 -8.1425 -1.4252 -2.4753 H 0 0 0 0 0 0 0 0 0 0 0 0 -8.8755 1.2728 -3.6625 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.9630 0.5981 -3.0573 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.5839 2.6561 -3.9461 H 0 0 0 0 0 0 0 0 0 0 0 0 -7.1640 3.3430 -3.2813 H 0 0 0 0 0 0 0 0 0 0 0 0 -7.1690 2.3806 -4.7912 H 0 0 0 0 0 0 0 0 0 0 0 0 -8.6459 -0.6526 -4.8001 H 0 0 0 0 0 0 0 0 0 0 0 0 -10.5819 -0.3343 -2.0056 H 0 0 0 0 0 0 0 0 0 0 0 0 -9.2194 -0.6115 0.6730 H 0 0 0 0 0 0 0 0 0 0 0 0 10.1422 -1.4092 -0.8445 H 0 0 0 0 0 0 0 0 0 0 0 0 10.7141 0.2701 -0.9060 H 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 2 3 1 0 3 4 1 0 4 5 1 0 5 6 1 0 6 7 1 0 6 8 1 0 8 9 1 0 9 10 1 0 10 11 1 0 11 12 1 0 12 13 1 0 13 14 1 0 14 15 1 0 15 16 1 0 16 17 1 0 17 18 1 0 18 19 1 0 19 20 1 0 20 21 1 1 20 22 1 0 22 23 1 0 23 24 1 0 24 25 1 0 25 26 1 1 18 27 1 0 17 28 1 0 28 29 1 0 29 30 1 0 30 31 1 0 31 32 1 0 32 33 1 0 33 34 1 0 34 35 1 0 33 36 1 0 32 37 1 0 31 38 1 0 30 39 1 0 39 40 1 0 40 41 1 0 41 42 1 0 42 43 1 0 43 44 1 0 44 45 1 0 44 46 1 0 43 47 1 0 42 48 1 0 41 49 1 0 9 50 1 0 5 51 1 1 51 52 1 0 52 2 1 0 50 5 1 0 25 8 1 0 36 29 1 0 46 40 1 0 25 11 1 0 22 12 1 0 20 15 1 0 1 53 1 0 1 54 1 0 1 55 1 0 2 56 1 1 3 57 1 0 3 58 1 0 4 59 1 0 4 60 1 0 6 61 1 6 7 62 1 0 7 63 1 0 7 64 1 0 8 65 1 0 9 66 1 0 10 67 1 0 10 68 1 0 11 69 1 1 12 70 1 1 13 71 1 0 13 72 1 0 14 73 1 0 14 74 1 0 15 75 1 6 16 76 1 0 16 77 1 0 17 78 1 6 18 79 1 1 19 80 1 0 19 81 1 0 21 82 1 0 21 83 1 0 21 84 1 0 22 85 1 6 23 86 1 0 23 87 1 0 24 88 1 0 24 89 1 0 26 90 1 0 26 91 1 0 26 92 1 0 27 93 1 0 29 94 1 0 30 95 1 0 31 96 1 0 32 97 1 0 33 98 1 0 34 99 1 0 34100 1 0 35101 1 0 37102 1 0 38103 1 0 40104 1 0 41105 1 0 42106 1 0 43107 1 0 44108 1 0 45109 1 0 45110 1 0 45111 1 0 47112 1 0 48113 1 0 49114 1 0 52115 1 0 52116 1 0 M END

Standard InCHIKey	KHIZMXXBPIYCQP-DIVIFJLOSA-N
Standard InCHI	InChI=1S/C39H64O13/c1-17-8-11-39(47-16-17)18(2)28-26(52-39)13-23-21-7-6-20-12-25(24(41)14-38(20,5)22(21)9-10-37(23,28)4)49-36-34(32(45)30(43)27(15-40)50-36)51-35-33(46)31(44)29(42)19(3)48-35/h17-36,40-46H,6-16H2,1-5H3/t17-,18+,19?,20+,21-,22+,23+,24-,25-,26?,27?,28?,29?,30?,31?,32?,33?,34?,35?,36?,37+,38+,39-/m1/s1
SMILES	C[C@@H]1CC[C@@]2([C@@H](C)C3C(C[C@H]4[C@@H]5CC[C@H]6C[C@H]([C@@H](C[C@]6(C)[C@H]5CC[C@]34C)O)OC3C(C(C(C(CO)O3)O)O)OC3C(C(C(C(C)O3)O)O)O)O2)OC1

Calculated Properties

Physi-Chem Properties

Molecular Weight:	740.43	Volume:	728.921 ? Van der Waals volume.
Dense:	1.016	LogP:	1.88 ? The logarithm of the n-octanol/water distribution coefficients.
logD7.4:	2.753 ? The logarithm of the n-octanol/water distribution coefficient at pH=7.4.	LogS:	-4.876 ? The logarithm of aqueous solubility value.
Rotatable Bonds:	5.0	Rigid Bonds:	42.0
TPSA:	196.99 ? Topological Polar Surface Area.	H-Bond Acceptor:	13.0
H-Bond Donor:	7.0	Rings:	8.0
Heavy Atoms:	13.0

MedChem Properties

QED Drug-Likeness Score:	0.2	GASA:	1.0 ? GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:	6.323	Fsp³:	1.0
MCE-18:	203.846 ? MCE-18 stands for medicinal chemistry evolution.MCE-18≥45 is considered a suitable value.	Lipinski Rule-of-5:	Accepted
Pfizer Rule:	Rejected	GSK Rule:	Accepted
Golden Triangle Rule:	Accepted	BMS Rule:	1
Chelating Alert:	0	PAINS Alert:	0
Colloidal aggregators:	0.227	Fluc inhibitor:	0.0 ? The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:	0.042 ? The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1	Green fluorescence:	0.0 ? The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:	0.177	Promiscuous compounds:	0.002

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:	-6.344	MDCK Permeability:	-4.872
Pgp-inhibitor:	0.0	Pgp-substrate:	0.997
PAMPA:	1.0 ? The experimental data for Peff was logarithmically transformed (logPeff). Molecules with log Peff values below 2.0 were classified as low-permeability (Category 0), while those with log Peff values exceeding 2.5 were classified as high-permeability (Category 1).	Human Intestinal Absorption (HIA):	0.131
20% Bioavailability (F20%):	0.914	30% Bioavailability (F30%):	0.997
50% Bioavailability (F50%):	0.999

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.002	MRP1:	0.988
Plasma Protein Binding (PPB):	64.746%	Volume Distribution (VD):	-0.379
Fu:	25.751% ? The fraction unbound in plasms.	OATP1B1 inhibitor:	0.43
OATP1B3 inhibitor:	0.933	BCRP inhibitor:	0.074
BSEP inhibitor:	0.109

ADMET: Metabolism

CYP1A2-inhibitor:	0.0	CYP1A2-substrate:	0.0
CYP2C19-inhibitor:	0.0	CYP2C19-substrate:	0.0
CYP2C9-inhibitor:	0.002	CYP2C9-substrate:	0.0
CYP2D6-inhibitor:	0.0	CYP2D6-substrate:	0.0
CYP3A4-inhibitor:	0.563	CYP3A4-substrate:	0.004
CYP2B6-substrate:	0.0	CYP2C8-inhibitor:	0.206
HLM stability:	0.0 ? Human liver microsomal (HLM) stability. Category 0: stable+ (HLM > 30 min); Category 1: unstable- (HLM ≤ 30 min). The output value is the probability of human liver microsomal instability, where a value closer to 1 indicates a higher likelihood of instability.

ADMET: Excretion

Clearance (CL):

0.662

Half-life (T1/2):

2.678

ADMET: Toxicity

hERG Blockers:	0.048	hERG Blockers (10um):	0.3
Human Hepatotoxicity (H-HT):	0.603	Drug-induced Liver Injury (DILI):	0.646
AMES Toxicity:	0.64	Rat Oral Acute Toxicity:	0.298
Maximum Recommended Daily Dose:	0.458	Skin Sensitization:	0.807
Carcinogencity:	0.392	Eye Corrosion:	0.0
Eye Irritation:	0.002	Respiratory Toxicity:	0.023
Drug-induced Neurotoxicity:	0.277	Ototoxicity:	0.989
Hematotoxicity:	0.039	Drug-induced Nephrotoxicity:	0.473
Genotoxicity:	0.011	RPMI-8226 Immunitoxicity:	0.139
A549 Cytotoxicity:	0.147	Hek293 Cytotoxicity:	0.583
BCF:	1.361 ? Bioconcentration factors are used for considering secondary poisoning potential and assessing risks to human health via the food chain. The unit is -log10[(mg/L)/(1000*MW)].	IGC50:	3.595 ? 48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:	5.174 ? 48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].	LC50FM:	4.197 ? 96 hour fathead minnow LC50. The unit of LC50FM is -log10[(mg/L)/(1000*MW)].

Species Source

Organism ID	Organism Name	Taxonomy Level	Family	SuperKingdom	Isolation Part	Collection Location	Collection Time	Reference
NPO10222	Reineckea carnea	Species	Asparagaceae	Eukaryota	n.a.	n.a.	n.a.	Database[COCONUT]
NPO10222	Reineckea carnea	Species	Asparagaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO10222	Reineckea carnea	Species	Asparagaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO10222	Reineckea carnea	Species	Asparagaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]

Note for Reference:
In addition to directly collecting NP source organism data from primary literature (where reference will provided as NCBI PMID or DOI links), NPASS also integrated them from below databases:
☉ UNPD: Universal Natural Products Database [PMID: 23638153].
☉ StreptomeDB: a database of streptomycetes natural products [PMID: 33051671].
☉ TM-MC: a database of medicinal materials and chemical compounds in Northeast Asian traditional medicine [PMID: 26156871].
☉ TCM@Taiwan: a Traditional Chinese Medicine database [PMID: 21253603].
☉ TCMID: a Traditional Chinese Medicine database [PMID: 29106634].
☉ TCMSP: The traditional Chinese medicine systems pharmacology database and analysis platform [PMID: 24735618].
☉ HerDing: a herb recommendation system to treat diseases using genes and chemicals [PMID: 26980517].
☉ MetaboLights: a metabolomics database [PMID: 27010336].
☉ FooDB: a database of constituents, chemistry and biology of food species [www.foodb.ca].

NP Quantity Composition/Concentration

Organism ID	Organism Name	Organism Material Preparation	Organism Part	NP Quantity (Standard)	NP Quantity (Minimum)	NP Quantity (Maximum)	Quantity Unit	Reference

Note for Reference:
In addition to directly collecting NP quantitative data from primary literature (where reference will provided as NCBI PMID or DOI links), NPASS also integrated NP quantitative records for specific NP domains (e.g., NPS from foods or herbs) from domain-specific databases. These databases include:
☉ DUKE: Dr. Duke's Phytochemical and Ethnobotanical Databases.
☉ PHENOL EXPLORER: is the first comprehensive database on polyphenol content in foods [PMID: 24103452], its homepage can be accessed at here.
☉ FooDB: a database of constituents, chemistry and biology of food species [www.foodb.ca].

Biological Activity

Activity Type	# Activity
GI50	60

Activity Type	# Activity
Cell line	60

Molecular-level activity

Target ID	Target Type	Target Name	Target Organism	Activity Type	Activity Relation	Value	Unit	Reference

In vitro activity

Target ID	Target Type	Target Name	Target Organism	Activity Type	Activity Relation	Value	Unit	Reference
NPT368	Cell line	SN12C	Homo sapiens	GI50	n.a.	1710.02	nM	PubChem BioAssay data set
NPT367	Cell line	MDA-N	Homo sapiens	GI50	n.a.	2466.04	nM	PubChem BioAssay data set
NPT370	Cell line	NCI-H23	Homo sapiens	GI50	n.a.	1815.52	nM	PubChem BioAssay data set
NPT371	Cell line	UO-31	Homo sapiens	GI50	n.a.	1778.28	nM	PubChem BioAssay data set
NPT369	Cell line	ACHN	Homo sapiens	GI50	n.a.	1745.82	nM	PubChem BioAssay data set
NPT116	Cell line	HL-60	Homo sapiens	GI50	n.a.	2060.63	nM	PubChem BioAssay data set
NPT372	Cell line	HOP-92	Homo sapiens	GI50	n.a.	2798.98	nM	PubChem BioAssay data set
NPT374	Cell line	SF-539	Homo sapiens	GI50	n.a.	1636.82	nM	PubChem BioAssay data set
NPT90	Cell line	DU-145	Homo sapiens	GI50	n.a.	1840.77	nM	PubChem BioAssay data set
NPT375	Cell line	Malme-3M	Homo sapiens	GI50	n.a.	1819.7	nM	PubChem BioAssay data set
NPT373	Cell line	SK-MEL-5	Homo sapiens	GI50	n.a.	2089.3	nM	PubChem BioAssay data set
NPT111	Cell line	K562	Homo sapiens	GI50	n.a.	1892.34	nM	PubChem BioAssay data set
NPT377	Cell line	OVCAR-3	Homo sapiens	GI50	n.a.	1803.02	nM	PubChem BioAssay data set
NPT376	Cell line	A498	Homo sapiens	GI50	n.a.	2301.44	nM	PubChem BioAssay data set
NPT379	Cell line	HOP-62	Homo sapiens	GI50	n.a.	1999.86	nM	PubChem BioAssay data set
NPT112	Cell line	MOLT-4	Homo sapiens	GI50	n.a.	1857.8	nM	PubChem BioAssay data set
NPT378	Cell line	NCI/ADR-RES	Homo sapiens	GI50	n.a.	1936.42	nM	PubChem BioAssay data set
NPT380	Cell line	U-251	Homo sapiens	GI50	n.a.	1682.67	nM	PubChem BioAssay data set
NPT382	Cell line	OVCAR-5	Homo sapiens	GI50	n.a.	1573.98	nM	PubChem BioAssay data set
NPT381	Cell line	OVCAR-8	Homo sapiens	GI50	n.a.	1862.09	nM	PubChem BioAssay data set
NPT383	Cell line	SNB-19	Homo sapiens	GI50	n.a.	2409.91	nM	PubChem BioAssay data set
NPT82	Cell line	MDA-MB-231	Homo sapiens	GI50	n.a.	1782.38	nM	PubChem BioAssay data set
NPT385	Cell line	SR	Homo sapiens	GI50	n.a.	2157.74	nM	PubChem BioAssay data set
NPT323	Cell line	SW-620	Homo sapiens	GI50	n.a.	1927.52	nM	PubChem BioAssay data set
NPT384	Cell line	TK-10	Homo sapiens	GI50	n.a.	1761.98	nM	PubChem BioAssay data set
NPT455	Cell line	NCI-H522	Homo sapiens	GI50	n.a.	1892.34	nM	PubChem BioAssay data set
NPT387	Cell line	M14	Homo sapiens	GI50	n.a.	1786.49	nM	PubChem BioAssay data set
NPT386	Cell line	KM12	Homo sapiens	GI50	n.a.	2322.74	nM	PubChem BioAssay data set
NPT388	Cell line	NCI-H322M	Homo sapiens	GI50	n.a.	1749.85	nM	PubChem BioAssay data set
NPT389	Cell line	RPMI-8226	Homo sapiens	GI50	n.a.	2280.34	nM	PubChem BioAssay data set
NPT456	Cell line	OVCAR-4	Homo sapiens	GI50	n.a.	2228.44	nM	PubChem BioAssay data set
NPT457	Cell line	BT-549	Homo sapiens	GI50	n.a.	1931.97	nM	PubChem BioAssay data set
NPT390	Cell line	LOX IMVI	Homo sapiens	GI50	n.a.	1778.28	nM	PubChem BioAssay data set
NPT147	Cell line	SK-MEL-2	Homo sapiens	GI50	n.a.	1782.38	nM	PubChem BioAssay data set
NPT81	Cell line	A549	Homo sapiens	GI50	n.a.	1857.8	nM	PubChem BioAssay data set
NPT391	Cell line	HCC 2998	Homo sapiens	GI50	n.a.	1815.52	nM	PubChem BioAssay data set
NPT392	Cell line	SNB-75	Homo sapiens	GI50	n.a.	2243.88	nM	PubChem BioAssay data set
NPT148	Cell line	HCT-15	Homo sapiens	GI50	n.a.	1874.99	nM	PubChem BioAssay data set
NPT395	Cell line	SF-268	Homo sapiens	GI50	n.a.	1905.46	nM	PubChem BioAssay data set
NPT393	Cell line	HCT-116	Homo sapiens	GI50	n.a.	1807.17	nM	PubChem BioAssay data set
NPT83	Cell line	MCF7	Homo sapiens	GI50	n.a.	1849.27	nM	PubChem BioAssay data set
NPT394	Cell line	EKVX	Homo sapiens	GI50	n.a.	1918.67	nM	PubChem BioAssay data set
NPT306	Cell line	PC-3	Homo sapiens	GI50	n.a.	1761.98	nM	PubChem BioAssay data set
NPT146	Cell line	SK-OV-3	Homo sapiens	GI50	n.a.	1892.34	nM	PubChem BioAssay data set
NPT396	Cell line	T47D	Homo sapiens	GI50	n.a.	2137.96	nM	PubChem BioAssay data set
NPT397	Cell line	NCI-H460	Homo sapiens	GI50	n.a.	1923.09	nM	PubChem BioAssay data set
NPT398	Cell line	UACC-62	Homo sapiens	GI50	n.a.	1741.81	nM	PubChem BioAssay data set
NPT400	Cell line	MDA-MB-435	Homo sapiens	GI50	n.a.	1803.02	nM	PubChem BioAssay data set
NPT308	Cell line	CAKI-1	Homo sapiens	GI50	n.a.	2055.89	nM	PubChem BioAssay data set
NPT399	Cell line	SF-295	Homo sapiens	GI50	n.a.	1832.31	nM	PubChem BioAssay data set
NPT402	Cell line	Hs-578T	Homo sapiens	GI50	n.a.	2535.13	nM	PubChem BioAssay data set
NPT458	Cell line	IGROV-1	Homo sapiens	GI50	n.a.	1729.82	nM	PubChem BioAssay data set
NPT401	Cell line	786-0	Homo sapiens	GI50	n.a.	1819.7	nM	PubChem BioAssay data set
NPT403	Cell line	UACC-257	Homo sapiens	GI50	n.a.	1857.8	nM	PubChem BioAssay data set
NPT404	Cell line	CCRF-CEM	Homo sapiens	GI50	n.a.	1927.52	nM	PubChem BioAssay data set
NPT405	Cell line	NCI-H226	Homo sapiens	GI50	n.a.	2844.46	nM	PubChem BioAssay data set
NPT170	Cell line	SK-MEL-28	Homo sapiens	GI50	n.a.	1853.53	nM	PubChem BioAssay data set
NPT139	Cell line	HT-29	Homo sapiens	GI50	n.a.	1621.81	nM	PubChem BioAssay data set
NPT406	Cell line	RXF 393	Homo sapiens	GI50	n.a.	2147.83	nM	PubChem BioAssay data set
NPT407	Cell line	COLO 205	Homo sapiens	GI50	n.a.	1849.27	nM	PubChem BioAssay data set

In vivo activity

Target ID	Target Type	Target Name	Target Organism	Activity Type	Activity Relation	Value	Unit	Reference

Experimental ADME

Experiment Model	Experiment Tissue	ADME Type	ADME Relation	ADME Value	ADME Unit	Reference

Experimental Toxicity

Quantitative toxicity

Experiment Model	Experiment Organism	Toxicity Type	Toxicity Relation	Toxicity Value	Toxicity Unit	Reference

Common Abbreviations:
LC: Lethal Concentration; LD: Lethal Dose; LT:Lethal Time; NOAEL: No-observed-adverse-effect Level; BMDL: Benchmark Dose Lower Confidence Limit; BMD: Benchmark Dose; BMC:Benchmark Concentration; LOAEL: Lowest Observed Adverse Effect Level; RfD:Reference Dose; RfC:Reference Concentration; MRL: Minimal Risk Level; MEG: Maximum Exposure Guideline; PAC: Protective Action Criteria

Categorical toxicity labels

Hepatotoxicity	Carcinogenicity	Mutagenicity	Cardiotoxicity	Respiratory Toxicity	Eye Irritation	Endocrine Disruption

Note for Reference:
In addition to directly collecting NP quantitative data from primary literature (where reference will provided as NCBI PMID or DOI links), NPASS also integrated NP toxicity records from domain-specific databases. These databases include:
☉ ToxValDB: a curated database that compiles quantitative toxicity values for chemicals from diverse public sources to support toxicological research and risk assessment.
☉ TOXRIC: a comprehensive, free-to-access, online database providing toxicological/feature data. The toxicity labels are retrieved from this database. [PMID: 36400569]

Chemically structural similarity

Similar Active Natural Products in NPASS

Top-200 similar NPs were calculated against the active-NP-set (includes approximately 50,000 NPs with experimentally-derived bioactivity available in NPASS)

Similarity is measured using the Tanimoto coefficient (Tc) , which compares the binary fingerprints of two molecules. Tc is calculated as the intersection divided by the union of '1' bits in the fingerprints, ranging from 0 to 1, with 1 indicating highest similarity.

● The left chart: Distribution of similarity level between NPC222731 and all remaining natural products in the NPASS database.
● The right table: Most similar natural products (Tc>=0.5 or Top200).

range	Tanimoto Coefficient
0-0.1	27173
0.1-0.2	19428
0.2-0.3	2628
0.3-0.4	424
0.4-0.5	93
0.5-0.6	70
0.6-0.7	26
0.7-0.8	0
0.8-0.85	3
0.85-0.9	0
0.9-0.95	1
0.95-1	0

Similarity Score	Similarity Level	Natural Product ID
0.9487	High Similarity	NPC294686
0.8391	Intermediate Similarity	NPC195297
0.8214	Intermediate Similarity	NPC477451
0.814	Intermediate Similarity	NPC54619
0.7765	Intermediate Similarity	NPC297348
0.7765	Intermediate Similarity	NPC249204
0.7765	Intermediate Similarity	NPC48339
0.7765	Intermediate Similarity	NPC141769
0.7765	Intermediate Similarity	NPC477547
0.7174	Intermediate Similarity	NPC107962
0.7158	Intermediate Similarity	NPC473601
0.6957	Remote Similarity	NPC211354
0.6947	Remote Similarity	NPC113044
0.6947	Remote Similarity	NPC283829
0.6947	Remote Similarity	NPC161676
0.6915	Remote Similarity	NPC6295
0.6893	Remote Similarity	NPC83137
0.6774	Remote Similarity	NPC19400
0.6667	Remote Similarity	NPC141433
0.6569	Remote Similarity	NPC115165
0.6374	Remote Similarity	NPC485594
0.6344	Remote Similarity	NPC234352
0.6316	Remote Similarity	NPC206003
0.6316	Remote Similarity	NPC473610
0.6263	Remote Similarity	NPC160426
0.625	Remote Similarity	NPC306131
0.625	Remote Similarity	NPC200802
0.6237	Remote Similarity	NPC325828
0.6224	Remote Similarity	NPC485595
0.6222	Remote Similarity	NPC473774
0.6222	Remote Similarity	NPC481419
0.6222	Remote Similarity	NPC481417
0.6214	Remote Similarity	NPC151134
0.6154	Remote Similarity	NPC24960
0.6132	Remote Similarity	NPC475625
0.6019	Remote Similarity	NPC92890
0.6019	Remote Similarity	NPC477809
0.5981	Remote Similarity	NPC32361
0.5963	Remote Similarity	NPC470862
0.5926	Remote Similarity	NPC232611
0.5918	Remote Similarity	NPC107188
0.5905	Remote Similarity	NPC480555
0.5905	Remote Similarity	NPC128572
0.5905	Remote Similarity	NPC150372
0.5889	Remote Similarity	NPC144790
0.5889	Remote Similarity	NPC149400
0.5882	Remote Similarity	NPC475351
0.587	Remote Similarity	NPC481420
0.587	Remote Similarity	NPC481421
0.5824	Remote Similarity	NPC277715
0.5816	Remote Similarity	NPC121453
0.581	Remote Similarity	NPC471464
0.5769	Remote Similarity	NPC470433
0.5769	Remote Similarity	NPC46190
0.5769	Remote Similarity	NPC171073
0.5729	Remote Similarity	NPC177834
0.5701	Remote Similarity	NPC184617
0.5688	Remote Similarity	NPC473518
0.5686	Remote Similarity	NPC70204
0.566	Remote Similarity	NPC300557
0.5631	Remote Similarity	NPC14704
0.5625	Remote Similarity	NPC181845
0.5625	Remote Similarity	NPC480553
0.5619	Remote Similarity	NPC475643
0.5619	Remote Similarity	NPC602423
0.5586	Remote Similarity	NPC480554
0.5556	Remote Similarity	NPC97700
0.5556	Remote Similarity	NPC250393
0.5556	Remote Similarity	NPC30856
0.5556	Remote Similarity	NPC474399
0.551	Remote Similarity	NPC131693
0.551	Remote Similarity	NPC475436
0.5481	Remote Similarity	NPC305423
0.5455	Remote Similarity	NPC269297
0.5455	Remote Similarity	NPC222202
0.5447	Remote Similarity	NPC481190
0.5437	Remote Similarity	NPC125324
0.5437	Remote Similarity	NPC470432
0.5437	Remote Similarity	NPC230507
0.5433	Remote Similarity	NPC329820
0.5405	Remote Similarity	NPC475333
0.5405	Remote Similarity	NPC224098
0.5405	Remote Similarity	NPC208383
0.5403	Remote Similarity	NPC330026
0.5357	Remote Similarity	NPC227260
0.5354	Remote Similarity	NPC291203
0.5354	Remote Similarity	NPC217205
0.5351	Remote Similarity	NPC132080
0.5345	Remote Similarity	NPC470867
0.5306	Remote Similarity	NPC481424
0.5306	Remote Similarity	NPC481422
0.5278	Remote Similarity	NPC248746
0.5268	Remote Similarity	NPC13193
0.5254	Remote Similarity	NPC480556
0.5221	Remote Similarity	NPC194207
0.5221	Remote Similarity	NPC232037
0.5221	Remote Similarity	NPC22779
0.5192	Remote Similarity	NPC485601
0.5176	Remote Similarity	NPC248944
0.5176	Remote Similarity	NPC7479
0.5176	Remote Similarity	NPC257296
0.5091	Remote Similarity	NPC51172
0.5091	Remote Similarity	NPC49032
0.5052	Remote Similarity	NPC481418
0.5049	Remote Similarity	NPC128123
0.5043	Remote Similarity	NPC470864
0.5043	Remote Similarity	NPC31896

Similar Clinical/Approved Drugs

Similarity level is defined by Tanimoto coefficient (Tc) between two molecules.

● The left chart: Distribution of similarity level between NPC222731 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.5 or Top200).

range	Tanimoto Coefficient
0-0.1	7660
0.1-0.2	1411
0.2-0.3	70
0.3-0.4	5
0.4-0.5	1
0.5-0.6	2
0.6-0.7	1
0.7-0.8	0
0.8-0.85	0
0.85-0.9	0
0.9-0.95	0
0.95-1	0

Similarity Score	Similarity Level	Drug ID	Developmental Stage
0.6237	Remote Similarity	NPD8171	Phase 2
0.5437	Remote Similarity	NPD8170	Phase 2
0.5176	Remote Similarity	NPD6928	Phase 2

Bioactivity similarity

Similar Natural Products in NPASS

Similarity level is defined by Bioactivity similarity was calculated based on bioactivity descriptors of compounds. The bioactivity descriptors were calculated by a recently developed AI algorithm Chemical Checker (CC) [Nature Biotechnology, 38:1087–1096, 2020; Nature Communications, 12:3932, 2021], which evaluated bioactivity similarities at five levels:
☉ A: chemistry similarity;
☉ B: biological targets similarity;
☉ C: networks similarity;
☉ D: cell-based bioactivity similarity;
☉ E: similarity based on clinical data.
Those 5 categories of CC bioactivity descriptors were calculated and then subjected to manifold projection using UMAP algorithm, to project all NPs on a 2-Dimensional space. The current NP was highlighted with a small circle in the 2-D map. Below figures: left-to-right, A-to-E.

A: chemistry similarity

B: biological targets similarity

C: networks similarity

D: cell-based bioactivity similarity

E: similarity based on clinical data