NPASS Compound

Natural Product: NPC318699

Natural Product ID	NPC318699
Common Name ? The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.	HTJSZHKGNMXZJN-YIVRLKKSSA-N
IUPAC Name	n.a.
Synonyms
Synthetic Gene Cluster	n.a.
ChEMBL Identifier	n.a.
PubChem CID	9862210
Chemical Classification	CHEMONTID:0000000 [Organic compounds] [CHEMONTID:0004707] Organic nitrogen compounds [CHEMONTID:0000278] Organonitrogen compounds [CHEMONTID:0002449] Amines [CHEMONTID:0002460] Alkanolamines [CHEMONTID:0001897] 1,2-aminoalcohols

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 64 63 0 0 0 0 0 0 0 0999 V2000 7.9631 1.0302 1.8253 C 0 0 0 0 0 0 0 0 0 0 0 0 6.6603 0.7692 2.5126 C 0 0 0 0 0 0 0 0 0 0 0 0 5.4840 1.3147 1.6928 C 0 0 0 0 0 0 0 0 0 0 0 0 5.5289 0.5969 0.3603 C 0 0 0 0 0 0 0 0 0 0 0 0 4.4173 1.0410 -0.5549 C 0 0 0 0 0 0 0 0 0 0 0 0 4.5373 0.2852 -1.8597 C 0 0 0 0 0 0 0 0 0 0 0 0 4.4323 -1.1924 -1.6708 C 0 0 0 0 0 0 0 0 0 0 0 0 3.0921 -1.6025 -1.0421 C 0 0 0 0 0 0 0 0 0 0 0 0 1.9976 -1.1601 -1.9400 C 0 0 0 0 0 0 0 0 0 0 0 0 0.6101 -1.5475 -1.4157 C 0 0 0 0 0 0 0 0 0 0 0 0 0.3657 -0.9178 -0.0967 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.9059 -1.1616 0.6069 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.2019 -0.7498 0.0874 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.7380 -1.2646 -1.1904 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.1622 -0.6243 -1.3212 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.9129 -1.0901 -0.1450 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.4304 -0.3196 0.7694 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.2981 1.1563 0.6955 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.5889 1.7209 0.1623 C 0 0 0 0 0 0 0 0 0 0 0 0 -7.7470 1.1718 0.9979 C 0 0 0 0 0 0 0 0 0 0 0 0 -7.6239 1.5627 2.3173 O 0 0 0 0 0 0 0 0 0 0 0 0 -6.7635 1.2870 -1.1985 N 0 0 0 0 0 0 0 0 0 0 0 0 -5.1179 1.5772 2.0370 O 0 0 0 0 0 0 0 0 0 0 0 0 7.9290 2.0270 1.3077 H 0 0 0 0 0 0 0 0 0 0 0 0 8.8047 1.1117 2.5599 H 0 0 0 0 0 0 0 0 0 0 0 0 8.2578 0.2296 1.1197 H 0 0 0 0 0 0 0 0 0 0 0 0 6.4754 -0.3064 2.6295 H 0 0 0 0 0 0 0 0 0 0 0 0 6.6349 1.2271 3.5137 H 0 0 0 0 0 0 0 0 0 0 0 0 4.5432 1.0942 2.2320 H 0 0 0 0 0 0 0 0 0 0 0 0 5.6172 2.4074 1.5466 H 0 0 0 0 0 0 0 0 0 0 0 0 5.3468 -0.4970 0.5764 H 0 0 0 0 0 0 0 0 0 0 0 0 6.4825 0.7383 -0.1516 H 0 0 0 0 0 0 0 0 0 0 0 0 3.4204 0.9074 -0.0969 H 0 0 0 0 0 0 0 0 0 0 0 0 4.5649 2.1275 -0.7691 H 0 0 0 0 0 0 0 0 0 0 0 0 5.5258 0.4728 -2.3418 H 0 0 0 0 0 0 0 0 0 0 0 0 3.7913 0.6828 -2.5830 H 0 0 0 0 0 0 0 0 0 0 0 0 5.2432 -1.6229 -1.0968 H 0 0 0 0 0 0 0 0 0 0 0 0 4.4299 -1.7188 -2.6672 H 0 0 0 0 0 0 0 0 0 0 0 0 3.0996 -2.7112 -1.0189 H 0 0 0 0 0 0 0 0 0 0 0 0 3.0540 -1.1734 -0.0072 H 0 0 0 0 0 0 0 0 0 0 0 0 1.9559 -0.0646 -2.0995 H 0 0 0 0 0 0 0 0 0 0 0 0 2.1515 -1.6417 -2.9250 H 0 0 0 0 0 0 0 0 0 0 0 0 0.5606 -2.6639 -1.2956 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.0643 -1.3081 -2.2323 H 0 0 0 0 0 0 0 0 0 0 0 0 0.6251 0.1958 -0.1286 H 0 0 0 0 0 0 0 0 0 0 0 0 1.2140 -1.2995 0.5775 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.9268 -2.2648 0.9477 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.8142 -0.6637 1.6470 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.9640 -0.9483 0.9269 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.1948 0.3911 0.0356 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.9459 -2.3528 -1.1953 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.1786 -0.9676 -2.0775 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.5867 -1.1454 -2.2110 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.1141 0.4285 -1.5118 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.0734 -2.1843 0.0113 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.9749 -0.7803 1.6103 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.4508 1.4746 0.0808 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.5713 2.8118 0.2615 H 0 0 0 0 0 0 0 0 0 0 0 0 -8.6931 1.5018 0.5219 H 0 0 0 0 0 0 0 0 0 0 0 0 -7.7293 0.0495 0.9222 H 0 0 0 0 0 0 0 0 0 0 0 0 -8.0947 0.9530 2.9291 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.1108 1.6822 -1.8733 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.9022 0.2815 -1.2861 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.9357 2.5485 1.9814 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 7 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 2 3 17 18 1 0 18 19 1 0 19 20 1 0 20 21 1 0 19 22 1 0 18 23 1 0 1 24 1 0 1 25 1 0 1 26 1 0 2 27 1 0 2 28 1 0 3 29 1 0 3 30 1 0 4 31 1 0 4 32 1 0 5 33 1 0 5 34 1 0 6 35 1 0 6 36 1 0 7 37 1 0 7 38 1 0 8 39 1 0 8 40 1 0 9 41 1 0 9 42 1 0 10 43 1 0 10 44 1 0 11 45 1 0 11 46 1 0 12 47 1 0 12 48 1 0 13 49 1 0 13 50 1 0 14 51 1 0 14 52 1 0 15 53 1 0 15 54 1 0 16 55 1 0 17 56 1 0 18 57 1 0 19 58 1 0 20 59 1 0 20 60 1 0 21 61 1 0 22 62 1 0 22 63 1 0 23 64 1 0 M END

Standard InCHIKey	HTJSZHKGNMXZJN-YIVRLKKSSA-N
Standard InCHI	InChI=1S/C20H41NO2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-20(23)19(21)18-22/h16-17,19-20,22-23H,2-15,18,21H2,1H3/b17-16+/t19-,20+/m0/s1
SMILES	CCCCCCCCCCCCCCCC=CC(C(CO)N)O

Calculated Properties

Physi-Chem Properties

Molecular Weight:	327.31	Volume:	380.417 ? Van der Waals volume.
Dense:	0.86	LogP:	4.26 ? The logarithm of the n-octanol/water distribution coefficients.
logD7.4:	3.319 ? The logarithm of the n-octanol/water distribution coefficient at pH=7.4.	LogS:	-3.383 ? The logarithm of aqueous solubility value.
Rotatable Bonds:	17.0	Rigid Bonds:	1.0
TPSA:	66.48 ? Topological Polar Surface Area.	H-Bond Acceptor:	3.0
H-Bond Donor:	4.0	Rings:	0.0
Heavy Atoms:	3.0

MedChem Properties

QED Drug-Likeness Score:	0.268	GASA:	0.0 ? GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:	3.091	Fsp³:	0.9
MCE-18:	2.0 ? MCE-18 stands for medicinal chemistry evolution.MCE-18≥45 is considered a suitable value.	Lipinski Rule-of-5:	Rejected
Pfizer Rule:	Accepted	GSK Rule:	Accepted
Golden Triangle Rule:	Rejected	BMS Rule:	1
Chelating Alert:	0	PAINS Alert:	0
Colloidal aggregators:	0.605	Fluc inhibitor:	0.0 ? The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:	0.002 ? The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1	Green fluorescence:	0.006 ? The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:	0.186	Promiscuous compounds:	0.028

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:	-5.104	MDCK Permeability:	-4.787
Pgp-inhibitor:	0.0	Pgp-substrate:	0.288
PAMPA:	0.035 ? 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):	0.97
20% Bioavailability (F20%):	0.964	30% Bioavailability (F30%):	0.99
50% Bioavailability (F50%):	0.983

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.004	MRP1:	0.764
Plasma Protein Binding (PPB):	99.133%	Volume Distribution (VD):	1.254
Fu:	1.559% ? The fraction unbound in plasms.	OATP1B1 inhibitor:	0.702
OATP1B3 inhibitor:	1.0	BCRP inhibitor:	0.155
BSEP inhibitor:	0.001

ADMET: Metabolism

CYP1A2-inhibitor:	0.0	CYP1A2-substrate:	0.001
CYP2C19-inhibitor:	0.996	CYP2C19-substrate:	0.0
CYP2C9-inhibitor:	0.463	CYP2C9-substrate:	0.964
CYP2D6-inhibitor:	0.998	CYP2D6-substrate:	0.001
CYP3A4-inhibitor:	0.119	CYP3A4-substrate:	0.999
CYP2B6-substrate:	0.044	CYP2C8-inhibitor:	0.801
HLM stability:	0.005 ? 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):

4.779

Half-life (T1/2):

1.025

ADMET: Toxicity

hERG Blockers:	0.416	hERG Blockers (10um):	0.779
Human Hepatotoxicity (H-HT):	0.384	Drug-induced Liver Injury (DILI):	0.011
AMES Toxicity:	0.099	Rat Oral Acute Toxicity:	0.111
Maximum Recommended Daily Dose:	0.244	Skin Sensitization:	0.981
Carcinogencity:	0.091	Eye Corrosion:	0.76
Eye Irritation:	0.946	Respiratory Toxicity:	0.861
Drug-induced Neurotoxicity:	0.061	Ototoxicity:	0.559
Hematotoxicity:	0.073	Drug-induced Nephrotoxicity:	0.199
Genotoxicity:	0.0	RPMI-8226 Immunitoxicity:	0.032
A549 Cytotoxicity:	0.615	Hek293 Cytotoxicity:	0.108
BCF:	1.305 ? 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:	4.863 ? 48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:	6.002 ? 48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].	LC50FM:	5.04 ? 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
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	DOI[10.1172/JCI16309]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	DOI[10.1371/journal.pone.0115359]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[10557354]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[11034610]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[11419736]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[11530998]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[1175644]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[12391014]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[12812989]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[12840027]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[12878451]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[15084647]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[1521032]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[15230696]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[15314235]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[16112079]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[16770722]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[1687010]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[17116739]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[17190852]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[17875433]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[18311922]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[18544912]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[18799520]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[19425150]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[19961175]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[20506249]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[20601097]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	bile	n.a.	PMID[20708442]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	faeces	n.a.	PMID[20708442]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	urine	n.a.	PMID[20708442]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[20876113]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[21798258]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[2268561]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[22711758]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[23315938]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[23717534]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[23752203]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[23810710]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[23811455]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[23868375]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[23919613]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[24101735]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[24399466]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[24494566]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[24558969]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[24816727]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[25114169]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[25181601]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[25293588]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[25644343]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[26236990]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[27471436]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[3179836]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[347637]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[4696527]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[5432584]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[6121420]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[6780563]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[8600370]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[8987136]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[9192820]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	PMID[9800648]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	Database[COCONUT]
NPO20338	Mus musculus	Species	Muridae	Eukaryota	n.a.	n.a.	n.a.	Database[MetaboLights]
NPO20338	Mus musculus	Species	Muridae	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

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

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 NPC318699 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	31439
0.1-0.2	17004
0.2-0.3	1123
0.3-0.4	242
0.4-0.5	44
0.5-0.6	3
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	1

Similarity Score	Similarity Level	Natural Product ID
1.0	High Similarity	NPC55068
0.6364	Remote Similarity	NPC47333
0.5238	Remote Similarity	NPC324638
0.5152	Remote Similarity	NPC249670
0.5143	Remote Similarity	NPC603231

Similar Clinical/Approved Drugs

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

● The left chart: Distribution of similarity level between NPC318699 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.5 or Top200).

range	Tanimoto Coefficient
0-0.1	7310
0.1-0.2	1746
0.2-0.3	79
0.3-0.4	10
0.4-0.5	3
0.5-0.6	1
0.6-0.7	0
0.7-0.8	0
0.8-0.85	0
0.85-0.9	0
0.9-0.95	0
0.95-1	1

Similarity Score	Similarity Level	Drug ID	Developmental Stage
1.0	High Similarity	NPD3210	Clinical (unspecified phase)
0.5238	Remote Similarity	NPD3212	Clinical (unspecified phase)

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