NPASS Compound

Natural Product: NPC24125

Natural Product ID	NPC24125
Common Name ? The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.	Mappain
IUPAC Name	5-[(E)-2-[3,5-dihydroxy-4-(3-methylbut-2-enyl)phenyl]ethenyl]-3-[(2E)-3,7-dimethylocta-2,6-dienyl]benzene-1,2-diol
Synonyms	Mappain
Synthetic Gene Cluster	n.a.
ChEMBL Identifier	CHEMBL515325
PubChem CID	5472227
Chemical Classification	CHEMONTID:0000000 [Organic compounds] [CHEMONTID:0000261] Phenylpropanoids and polyketides [CHEMONTID:0000253] Stilbenes

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 69 70 0 0 0 0 0 0 0 0999 V2000 -10.0274 -0.9704 -0.0215 C 0 0 0 0 0 0 0 0 0 0 0 0 -9.0253 0.0868 -0.2981 C 0 0 0 0 0 0 0 0 0 0 0 0 -7.7227 -0.1880 -0.3337 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.7231 0.8546 -0.6072 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.8268 1.0851 0.5469 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.0135 -0.0426 1.0241 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.6709 0.0712 0.9646 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.7505 -0.9814 1.4060 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.8411 -1.3419 0.2700 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.5175 -0.8678 0.2864 C 0 0 0 0 0 0 0 0 0 0 0 0 0.3650 -1.1522 -0.7124 C 0 0 0 0 0 0 0 0 0 0 0 0 1.7478 -0.6957 -0.7596 C 0 0 0 0 0 0 0 0 0 0 0 0 2.2650 0.0331 0.1765 C 0 0 0 0 0 0 0 0 0 0 0 0 3.6403 0.5213 0.1870 C 0 0 0 0 0 0 0 0 0 0 0 0 4.5055 0.2375 -0.8271 C 0 0 0 0 0 0 0 0 0 0 0 0 5.8029 0.7205 -0.7792 C 0 0 0 0 0 0 0 0 0 0 0 0 6.2279 1.4799 0.2748 C 0 0 0 0 0 0 0 0 0 0 0 0 7.6049 1.9883 0.3223 C 0 0 0 0 0 0 0 0 0 0 0 0 8.5139 0.8859 0.7000 C 0 0 0 0 0 0 0 0 0 0 0 0 9.5364 0.4942 -0.0116 C 0 0 0 0 0 0 0 0 0 0 0 0 10.4073 -0.6466 0.4604 C 0 0 0 0 0 0 0 0 0 0 0 0 9.9260 1.1261 -1.2966 C 0 0 0 0 0 0 0 0 0 0 0 0 5.3333 1.7570 1.2953 C 0 0 0 0 0 0 0 0 0 0 0 0 4.0557 1.2817 1.2483 C 0 0 0 0 0 0 0 0 0 0 0 0 5.8018 2.5369 2.3589 O 0 0 0 0 0 0 0 0 0 0 0 0 6.6664 0.4064 -1.8455 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.1204 -1.9484 -1.7643 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.4135 -2.4137 -1.7833 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.3037 -2.1192 -0.7633 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.6149 -2.5962 -0.7915 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.8817 -3.1951 -2.8200 O 0 0 0 0 0 0 0 0 0 0 0 0 -5.5922 -1.2616 1.6203 C 0 0 0 0 0 0 0 0 0 0 0 0 -9.4682 1.4727 -0.5405 C 0 0 0 0 0 0 0 0 0 0 0 0 -11.0467 -0.5888 0.0467 H 0 0 0 0 0 0 0 0 0 0 0 0 -9.7848 -1.4672 0.9405 H 0 0 0 0 0 0 0 0 0 0 0 0 -9.9596 -1.7549 -0.8187 H 0 0 0 0 0 0 0 0 0 0 0 0 -7.4240 -1.2107 -0.1774 H 0 0 0 0 0 0 0 0 0 0 0 0 -7.3005 1.7912 -0.8875 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.1391 0.6375 -1.5404 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.3779 1.4698 1.4459 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.1595 1.9593 0.2622 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.2661 1.0174 0.5573 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.1078 -0.5766 2.2099 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.2419 -1.8673 1.8218 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.1920 -0.2522 1.1295 H 0 0 0 0 0 0 0 0 0 0 0 0 2.3906 -0.9612 -1.5981 H 0 0 0 0 0 0 0 0 0 0 0 0 1.6465 0.3169 1.0333 H 0 0 0 0 0 0 0 0 0 0 0 0 4.2399 -0.3607 -1.6985 H 0 0 0 0 0 0 0 0 0 0 0 0 7.8619 2.2806 -0.7329 H 0 0 0 0 0 0 0 0 0 0 0 0 7.7182 2.8675 0.9956 H 0 0 0 0 0 0 0 0 0 0 0 0 8.3120 0.3585 1.6517 H 0 0 0 0 0 0 0 0 0 0 0 0 9.7909 -1.3837 1.0440 H 0 0 0 0 0 0 0 0 0 0 0 0 10.8475 -1.1384 -0.4095 H 0 0 0 0 0 0 0 0 0 0 0 0 11.2106 -0.1943 1.0622 H 0 0 0 0 0 0 0 0 0 0 0 0 9.7958 2.2337 -1.3025 H 0 0 0 0 0 0 0 0 0 0 0 0 9.3574 0.6753 -2.1075 H 0 0 0 0 0 0 0 0 0 0 0 0 11.0073 0.9517 -1.5140 H 0 0 0 0 0 0 0 0 0 0 0 0 3.4024 1.5371 2.0850 H 0 0 0 0 0 0 0 0 0 0 0 0 5.2693 3.3324 2.6932 H 0 0 0 0 0 0 0 0 0 0 0 0 6.2867 0.0753 -2.7235 H 0 0 0 0 0 0 0 0 0 0 0 0 0.5897 -2.1748 -2.5641 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.2509 -2.2952 -1.4911 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.2694 -2.6964 -3.6213 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.6255 -2.1439 0.9855 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.6445 -1.0798 1.9951 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.0390 -1.4803 2.5861 H 0 0 0 0 0 0 0 0 0 0 0 0 -9.0193 2.1820 0.1880 H 0 0 0 0 0 0 0 0 0 0 0 0 -10.5541 1.5333 -0.4228 H 0 0 0 0 0 0 0 0 0 0 0 0 -9.2109 1.7884 -1.5872 H 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 2 3 2 3 3 4 1 0 4 5 1 0 5 6 1 0 6 7 2 0 7 8 1 0 8 9 1 0 9 10 2 0 10 11 1 0 11 12 1 0 12 13 2 0 13 14 1 0 14 15 2 0 15 16 1 0 16 17 2 0 17 18 1 0 18 19 1 0 19 20 2 3 20 21 1 0 20 22 1 0 17 23 1 0 23 24 2 0 23 25 1 0 16 26 1 0 11 27 2 0 27 28 1 0 28 29 2 0 29 30 1 0 28 31 1 0 6 32 1 0 2 33 1 0 29 9 1 0 24 14 1 0 1 34 1 0 1 35 1 0 1 36 1 0 3 37 1 0 4 38 1 0 4 39 1 0 5 40 1 0 5 41 1 0 7 42 1 0 8 43 1 0 8 44 1 0 10 45 1 0 12 46 1 0 13 47 1 0 15 48 1 0 18 49 1 0 18 50 1 0 19 51 1 0 21 52 1 0 21 53 1 0 21 54 1 0 22 55 1 0 22 56 1 0 22 57 1 0 24 58 1 0 25 59 1 0 26 60 1 0 27 61 1 0 30 62 1 0 31 63 1 0 32 64 1 0 32 65 1 0 32 66 1 0 33 67 1 0 33 68 1 0 33 69 1 0 M END

Standard InCHIKey	GJZKDVGLDGLPMB-ZVBRSKEYSA-N
Standard InCHI	InChI=1S/C29H36O4/c1-19(2)7-6-8-21(5)10-13-24-15-22(18-28(32)29(24)33)11-12-23-16-26(30)25(27(31)17-23)14-9-20(3)4/h7,9-12,15-18,30-33H,6,8,13-14H2,1-5H3/b12-11+,21-10+
SMILES	CC(=CCC/C(=C/Cc1cc(/C=C/c2cc(c(CC=C(C)C)c(c2)O)O)cc(c1O)O)/C)C

Calculated Properties

Physi-Chem Properties

Molecular Weight:	448.26	Volume:	501.823 ? Van der Waals volume.
Dense:	0.893	LogP:	8.154 ? The logarithm of the n-octanol/water distribution coefficients.
logD7.4:	5.092 ? The logarithm of the n-octanol/water distribution coefficient at pH=7.4.	LogS:	-4.333 ? The logarithm of aqueous solubility value.
Rotatable Bonds:	9.0	Rigid Bonds:	16.0
TPSA:	80.92 ? Topological Polar Surface Area.	H-Bond Acceptor:	4.0
H-Bond Donor:	4.0	Rings:	2.0
Heavy Atoms:	4.0

MedChem Properties

QED Drug-Likeness Score:	0.183	GASA:	0.0 ? GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:	3.175	Fsp³:	0.31
MCE-18:	17.0 ? MCE-18 stands for medicinal chemistry evolution.MCE-18≥45 is considered a suitable value.	Lipinski Rule-of-5:	Rejected
Pfizer Rule:	Rejected	GSK Rule:	Accepted
Golden Triangle Rule:	Accepted	BMS Rule:	0
Chelating Alert:	1	PAINS Alert:	1
Colloidal aggregators:	1.0	Fluc inhibitor:	1.0 ? The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:	0.321 ? The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1	Green fluorescence:	0.452 ? The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:	0.664	Promiscuous compounds:	0.227

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:	-5.044	MDCK Permeability:	-4.777
Pgp-inhibitor:	0.039	Pgp-substrate:	0.0
PAMPA:	0.199 ? 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):	0.016
20% Bioavailability (F20%):	0.999	30% Bioavailability (F30%):	1.0
50% Bioavailability (F50%):	1.0

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.0	MRP1:	0.302
Plasma Protein Binding (PPB):	95.213%	Volume Distribution (VD):	0.107
Fu:	5.263% ? The fraction unbound in plasms.	OATP1B1 inhibitor:	1.0
OATP1B3 inhibitor:	1.0	BCRP inhibitor:	0.912
BSEP inhibitor:	0.482

ADMET: Metabolism

CYP1A2-inhibitor:	0.0	CYP1A2-substrate:	0.082
CYP2C19-inhibitor:	0.318	CYP2C19-substrate:	0.383
CYP2C9-inhibitor:	0.996	CYP2C9-substrate:	0.0
CYP2D6-inhibitor:	0.986	CYP2D6-substrate:	0.997
CYP3A4-inhibitor:	0.0	CYP3A4-substrate:	1.0
CYP2B6-substrate:	0.0	CYP2C8-inhibitor:	1.0
HLM stability:	0.998 ? 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):

8.067

Half-life (T1/2):

1.369

ADMET: Toxicity

hERG Blockers:	0.112	hERG Blockers (10um):	0.794
Human Hepatotoxicity (H-HT):	0.886	Drug-induced Liver Injury (DILI):	0.539
AMES Toxicity:	0.468	Rat Oral Acute Toxicity:	0.847
Maximum Recommended Daily Dose:	0.855	Skin Sensitization:	0.997
Carcinogencity:	0.115	Eye Corrosion:	0.0
Eye Irritation:	0.464	Respiratory Toxicity:	0.996
Drug-induced Neurotoxicity:	0.18	Ototoxicity:	0.762
Hematotoxicity:	0.112	Drug-induced Nephrotoxicity:	0.672
Genotoxicity:	0.931	RPMI-8226 Immunitoxicity:	0.259
A549 Cytotoxicity:	0.95	Hek293 Cytotoxicity:	0.888
BCF:	2.137 ? 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:	5.396 ? 48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:	7.209 ? 48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].	LC50FM:	6.88 ? 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
NPO2863	Macaranga mappa	Species	Euphorbiaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[11170679]
NPO11884	Macaranga tanarius	Species	Euphorbiaceae	Eukaryota	n.a.	leaf	n.a.	PMID[11421757]
NPO11884	Macaranga tanarius	Species	Euphorbiaceae	Eukaryota	n.a.	leaf	n.a.	PMID[15974621]
NPO11884	Macaranga tanarius	Species	Euphorbiaceae	Eukaryota	leaves	Krachong waterfall area, Trang Province, Thailand	2001-APR	PMID[15974621]
NPO11884	Macaranga tanarius	Species	Euphorbiaceae	Eukaryota	leaves	n.a.	n.a.	PMID[18844422]
NPO11884	Macaranga tanarius	Species	Euphorbiaceae	Eukaryota	n.a.	leaf	n.a.	PMID[18844422]
NPO11884	Macaranga tanarius	Species	Euphorbiaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[28972755]
NPO11884	Macaranga tanarius	Species	Euphorbiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[COCONUT]
NPO2863	Macaranga mappa	Species	Euphorbiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[COCONUT]
NPO11884	Macaranga tanarius	Species	Euphorbiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[HerDing]
NPO11884	Macaranga tanarius	Species	Euphorbiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCMID]
NPO11884	Macaranga tanarius	Species	Euphorbiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[TCM_Taiwan]
NPO2863	Macaranga mappa	Species	Euphorbiaceae	Eukaryota	n.a.	n.a.	n.a.	Database[UNPD]
NPO11884	Macaranga tanarius	Species	Euphorbiaceae	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
Ki	1
IC50	5
GI50	58
EC50	2

Activity Type	# Activity
Cell line	64
Single protein	1
Non-molecular	1

Molecular-level activity

Target ID	Target Type	Target Name	Target Organism	Activity Type	Activity Relation	Value	Unit	Reference
NPT28321	Single protein	Oxysterol-binding protein 1	Homo sapiens	Ki	=	3000.0	nM	PMID[37795600]

In vitro activity

Target ID	Target Type	Target Name	Target Organism	Activity Type	Activity Relation	Value	Unit	Reference
NPT146	Cell line	SK-OV-3	Homo sapiens	IC50	=	1300.0	nM	PMID[22980217]
NPT400	Cell line	MDA-MB-435	Homo sapiens	IC50	=	1000.0	nM	PMID[17350734]
NPT367	Cell line	MDA-N	Homo sapiens	GI50	n.a.	2409.91	nM	PMID[15387655]
NPT368	Cell line	SN12C	Homo sapiens	GI50	n.a.	1945.36	nM	PMID[23623680]
NPT369	Cell line	ACHN	Homo sapiens	GI50	n.a.	1479.11	nM	PubChem BioAssay data set
NPT370	Cell line	NCI-H23	Homo sapiens	GI50	n.a.	3311.31	nM	Open TG-GATES in vivo data: Hematology
NPT371	Cell line	UO-31	Homo sapiens	GI50	n.a.	1294.2	nM	PMID[22691179]
NPT372	Cell line	HOP-92	Homo sapiens	GI50	n.a.	3926.45	nM	PMID[18986200]
NPT90	Cell line	DU-145	Homo sapiens	GI50	n.a.	13740.42	nM	PMID[22686608]
NPT116	Cell line	HL-60	Homo sapiens	GI50	n.a.	502.34	nM	PMID[18591277]
NPT373	Cell line	SK-MEL-5	Homo sapiens	GI50	n.a.	2118.36	nM	PMID[17189664]
NPT374	Cell line	SF-539	Homo sapiens	GI50	n.a.	3793.15	nM	PMID[24597894]
NPT375	Cell line	Malme-3M	Homo sapiens	GI50	n.a.	6382.63	nM	PMID[8759161]
NPT376	Cell line	A498	Homo sapiens	GI50	n.a.	6561.45	nM	PMID[6330360]
NPT111	Cell line	K562	Homo sapiens	GI50	n.a.	2488.86	nM	DrugMatrix in vivo data: Pathology
NPT377	Cell line	OVCAR-3	Homo sapiens	GI50	n.a.	1990.67	nM	DOI[10.1007/s00044-010-9440-0]
NPT112	Cell line	MOLT-4	Homo sapiens	GI50	n.a.	1931.97	nM	PMID[19035792]
NPT378	Cell line	NCI/ADR-RES	Homo sapiens	GI50	n.a.	3147.75	nM	Open TG-GATES in vivo data: Biochemistry
NPT379	Cell line	HOP-62	Homo sapiens	GI50	n.a.	11428.78	nM	PMID[26707398]
NPT380	Cell line	U-251	Homo sapiens	GI50	n.a.	2177.71	nM	PubChem BioAssay data set
NPT381	Cell line	OVCAR-8	Homo sapiens	GI50	n.a.	3597.49	nM	PMID[22858300]
NPT382	Cell line	OVCAR-5	Homo sapiens	GI50	n.a.	4355.12	nM	PMID[19013063]
NPT383	Cell line	SNB-19	Homo sapiens	GI50	n.a.	4497.8	nM	PMID[22642560]
NPT82	Cell line	MDA-MB-231	Homo sapiens	GI50	n.a.	11194.38	nM	PMID[23634786]
NPT384	Cell line	TK-10	Homo sapiens	GI50	n.a.	3318.94	nM	PMID[20303767]
NPT323	Cell line	SW-620	Homo sapiens	GI50	n.a.	3539.97	nM	PMID[26290401]
NPT386	Cell line	KM12	Homo sapiens	GI50	n.a.	4285.49	nM	PMID[24694215]
NPT455	Cell line	NCI-H522	Homo sapiens	GI50	n.a.	141.25	nM	DOI[10.6019/CHEMBL1201861]
NPT387	Cell line	M14	Homo sapiens	GI50	n.a.	4255.98	nM	PMID[10924160]
NPT388	Cell line	NCI-H322M	Homo sapiens	GI50	n.a.	11168.63	nM	PMID[20585136]
NPT389	Cell line	RPMI-8226	Homo sapiens	GI50	n.a.	505.82	nM	PMID[22694318]
NPT456	Cell line	OVCAR-4	Homo sapiens	GI50	n.a.	1936.42	nM	PMID[18293924]
NPT390	Cell line	LOX IMVI	Homo sapiens	GI50	n.a.	2306.75	nM	PMID[12134946]
NPT457	Cell line	BT-549	Homo sapiens	GI50	n.a.	3288.52	nM	PMID[15686916]
NPT147	Cell line	SK-MEL-2	Homo sapiens	GI50	n.a.	2766.94	nM	PMID[23398362]
NPT391	Cell line	HCC 2998	Homo sapiens	GI50	n.a.	2133.04	nM	DOI[10.1021/np960174n]
NPT81	Cell line	A549	Homo sapiens	GI50	n.a.	4720.63	nM	PMID[12502346]
NPT392	Cell line	SNB-75	Homo sapiens	GI50	n.a.	2582.26	nM	PMID[20696876]
NPT393	Cell line	HCT-116	Homo sapiens	GI50	n.a.	3365.12	nM	PMID[20405845]
NPT148	Cell line	HCT-15	Homo sapiens	GI50	n.a.	3054.92	nM	PMID[17606689]
NPT394	Cell line	EKVX	Homo sapiens	GI50	n.a.	2958.01	nM	PMID[22582991]
NPT395	Cell line	SF-268	Homo sapiens	GI50	n.a.	2636.33	nM	PMID[25093280]
NPT306	Cell line	PC-3	Homo sapiens	GI50	n.a.	3357.38	nM	PMID[22037378]
NPT83	Cell line	MCF7	Homo sapiens	GI50	n.a.	3451.44	nM	PMID[22858300]
NPT146	Cell line	SK-OV-3	Homo sapiens	GI50	n.a.	8871.56	nM	PMID[19548690]
NPT396	Cell line	T47D	Homo sapiens	GI50	n.a.	1836.54	nM	PMID[18271552]
NPT397	Cell line	NCI-H460	Homo sapiens	GI50	n.a.	2679.17	nM	PMID[19770280]
NPT308	Cell line	CAKI-1	Homo sapiens	GI50	n.a.	5420.01	nM	DrugMatrix in vitro pharmacology data
NPT398	Cell line	UACC-62	Homo sapiens	GI50	n.a.	2703.96	nM	PubChem BioAssay data set
NPT399	Cell line	SF-295	Homo sapiens	GI50	n.a.	4645.15	nM	PMID[8158155]
NPT400	Cell line	MDA-MB-435	Homo sapiens	GI50	n.a.	2552.7	nM	PMID[24467317]
NPT458	Cell line	IGROV-1	Homo sapiens	GI50	n.a.	1761.98	nM	Open TG-GATES in vivo data: Pathology
NPT401	Cell line	786-0	Homo sapiens	GI50	n.a.	4602.57	nM	PubChem BioAssay data set
NPT402	Cell line	Hs-578T	Homo sapiens	GI50	n.a.	10839.27	nM	PMID[25747495]
NPT403	Cell line	UACC-257	Homo sapiens	GI50	n.a.	1671.09	nM	PMID[22931300]
NPT139	Cell line	HT-29	Homo sapiens	GI50	n.a.	4178.3	nM	PMID[8133298]
NPT405	Cell line	NCI-H226	Homo sapiens	GI50	n.a.	8590.14	nM	PMID[23398362]
NPT170	Cell line	SK-MEL-28	Homo sapiens	GI50	n.a.	5176.07	nM	PMID[17723297]
NPT406	Cell line	RXF 393	Homo sapiens	GI50	n.a.	2460.37	nM	PMID[16417306]
NPT407	Cell line	COLO 205	Homo sapiens	GI50	n.a.	17338.04	nM	PMID[17387156]
NPT81	Cell line	A549	Homo sapiens	EC50	=	7000.0	nM	PMID[28972755]
NPT1535	Cell line	U-87 MG	Homo sapiens	EC50	=	5400.0	nM	PMID[28972755]
NPT81	Cell line	A549	Homo sapiens	IC50	>	10000.0	nM	PMID[37795600]
NPT1535	Cell line	U-87 MG	Homo sapiens	IC50	=	7000.0	nM	PMID[37795600]
NPT20529	Non-molecular	NON-PROTEIN TARGET	n.a.	IC50	=	1300.0	nM	PMID[11170679]

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 NPC24125 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	23768
0.1-0.2	23819
0.2-0.3	1900
0.3-0.4	300
0.4-0.5	47
0.5-0.6	16
0.6-0.7	5
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	Natural Product ID
0.75	Intermediate Similarity	NPC483760
0.7308	Intermediate Similarity	NPC144343
0.7037	Intermediate Similarity	NPC483761
0.6792	Remote Similarity	NPC33728
0.6792	Remote Similarity	NPC488443
0.6667	Remote Similarity	NPC483756
0.6429	Remote Similarity	NPC166995
0.6212	Remote Similarity	NPC483757
0.5763	Remote Similarity	NPC4493
0.566	Remote Similarity	NPC12640
0.537	Remote Similarity	NPC152097
0.5357	Remote Similarity	NPC201662
0.5263	Remote Similarity	NPC263753
0.5179	Remote Similarity	NPC260775
0.5179	Remote Similarity	NPC130756
0.5179	Remote Similarity	NPC70677
0.5179	Remote Similarity	NPC12931
0.5172	Remote Similarity	NPC102384
0.5172	Remote Similarity	NPC99836
0.5167	Remote Similarity	NPC479053
0.5094	Remote Similarity	NPC19808
0.5091	Remote Similarity	NPC191866
0.5085	Remote Similarity	NPC606098
0.5082	Remote Similarity	NPC39029

Similar Clinical/Approved Drugs

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

● The left chart: Distribution of similarity level between NPC24125 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.5 or Top200).

range	Tanimoto Coefficient
0-0.1	6257
0.1-0.2	2854
0.2-0.3	39
0.3-0.4	0
0.4-0.5	0
0.5-0.6	0
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	0

Similarity Score	Similarity Level	Drug ID	Developmental Stage
		NPD

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