NPASS Compound

Natural Product: NPC245410

Natural Product ID	NPC245410
Common Name ? The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.	UUHVMJGTJKDDFG-LEOBWYFPSA-N
IUPAC Name	n.a.
Synonyms	9(11)-Dehydroaxinysterol
Synthetic Gene Cluster	n.a.
ChEMBL Identifier	CHEMBL515493
PubChem CID	11112704
Chemical Classification	CHEMONTID:0000000 [Organic compounds] [CHEMONTID:0000012] Lipids and lipid-like molecules [CHEMONTID:0000258] Steroids and steroid derivatives [CHEMONTID:0003567] Ergostane steroids

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 71 75 0 0 0 0 0 0 0 0999 V2000 6.2347 2.8157 0.5890 C 0 0 0 0 0 0 0 0 0 0 0 0 5.8453 1.7247 -0.0515 C 0 0 0 0 0 0 0 0 0 0 0 0 6.8442 0.6549 -0.3315 C 0 0 0 0 0 0 0 0 0 0 0 0 4.4272 1.5414 -0.5003 C 0 0 1 0 0 0 0 0 0 0 0 0 4.2944 1.5241 -1.9818 C 0 0 0 0 0 0 0 0 0 0 0 0 3.8982 0.3269 0.1600 C 0 0 0 0 0 0 0 0 0 0 0 0 3.3524 -0.6948 -0.4820 C 0 0 0 0 0 0 0 0 0 0 0 0 2.8365 -1.8878 0.2096 C 0 0 1 0 0 0 0 0 0 0 0 0 3.3025 -1.9846 1.6402 C 0 0 0 0 0 0 0 0 0 0 0 0 1.4006 -2.1292 -0.0227 C 0 0 1 0 0 0 0 0 0 0 0 0 0.8522 -3.3438 0.6719 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.5714 -2.9856 1.0691 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.8728 -1.8677 0.1387 C 0 0 2 0 0 0 0 0 0 0 0 0 0.4219 -1.0410 0.2225 C 0 0 1 0 0 0 0 0 0 0 0 0 0.5133 -0.3146 1.5068 C 0 0 0 0 0 0 0 0 0 0 0 0 0.3427 -0.0409 -0.9106 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.9403 0.7071 -0.8261 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.0275 0.2404 -0.2758 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.3261 0.9978 -0.1904 C 0 0 1 0 0 0 0 0 0 0 0 0 -3.1222 2.2547 0.5802 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.8416 1.1872 -1.5775 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.2761 1.6120 -1.6514 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.1864 0.8228 -0.7696 C 0 0 1 0 0 0 0 0 0 0 0 0 -5.6540 0.6000 0.6170 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.2825 0.0263 0.5164 C 0 0 2 0 0 0 0 0 0 0 0 0 -3.7246 -0.3282 1.8708 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.5623 -1.0151 1.7729 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.1056 -1.1296 0.3459 C 0 0 2 0 0 0 0 0 0 0 0 0 -3.1755 -1.7569 -0.3210 O 0 0 0 0 0 0 0 0 0 0 0 0 -4.2931 -1.1258 -0.2243 O 0 0 0 0 0 0 0 0 0 0 0 0 -7.3820 1.5600 -0.6271 O 0 0 0 0 0 0 0 0 0 0 0 0 7.2638 2.9162 0.8985 H 0 0 0 0 0 0 0 0 0 0 0 0 5.5625 3.6296 0.8240 H 0 0 0 0 0 0 0 0 0 0 0 0 6.7666 -0.1122 0.4445 H 0 0 0 0 0 0 0 0 0 0 0 0 6.5858 0.2622 -1.3543 H 0 0 0 0 0 0 0 0 0 0 0 0 7.8260 1.1323 -0.4179 H 0 0 0 0 0 0 0 0 0 0 0 0 3.8598 2.4108 -0.1116 H 0 0 0 0 0 0 0 0 0 0 0 0 3.2390 1.7708 -2.2356 H 0 0 0 0 0 0 0 0 0 0 0 0 4.9016 2.3696 -2.3877 H 0 0 0 0 0 0 0 0 0 0 0 0 4.6570 0.6134 -2.4689 H 0 0 0 0 0 0 0 0 0 0 0 0 3.9475 0.2426 1.2396 H 0 0 0 0 0 0 0 0 0 0 0 0 3.2980 -0.6194 -1.5649 H 0 0 0 0 0 0 0 0 0 0 0 0 3.3655 -2.7581 -0.3022 H 0 0 0 0 0 0 0 0 0 0 0 0 3.2866 -3.0145 1.9990 H 0 0 0 0 0 0 0 0 0 0 0 0 2.8120 -1.3102 2.3354 H 0 0 0 0 0 0 0 0 0 0 0 0 4.3974 -1.6958 1.6608 H 0 0 0 0 0 0 0 0 0 0 0 0 1.3075 -2.3618 -1.1325 H 0 0 0 0 0 0 0 0 0 0 0 0 0.7504 -4.2318 -0.0201 H 0 0 0 0 0 0 0 0 0 0 0 0 1.4438 -3.7058 1.5149 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.5474 -2.7113 2.1292 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.2803 -3.8361 0.8681 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.8599 -2.2902 -0.9040 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.4097 0.3380 1.5746 H 0 0 0 0 0 0 0 0 0 0 0 0 0.4481 -0.9532 2.4083 H 0 0 0 0 0 0 0 0 0 0 0 0 1.3458 0.3979 1.5063 H 0 0 0 0 0 0 0 0 0 0 0 0 1.2168 0.6264 -0.8726 H 0 0 0 0 0 0 0 0 0 0 0 0 0.4069 -0.6041 -1.8728 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.9718 1.7184 -1.2559 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.2696 2.1454 1.2831 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.0025 2.6586 1.0764 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.7882 3.0440 -0.1552 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.2467 1.9206 -2.1608 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.7431 0.2204 -2.1126 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.4012 2.7229 -1.5161 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.6103 1.4278 -2.7132 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.4156 -0.1651 -1.2219 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.3012 -0.1266 1.1228 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.7048 1.5403 1.1863 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.1865 -0.0710 2.7953 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.0462 -1.4186 2.6101 H 0 0 0 0 0 0 0 0 0 0 0 0 -8.1256 0.9272 -0.6891 H 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 2 3 1 0 2 4 1 0 4 5 1 0 4 6 1 0 6 7 2 0 7 8 1 0 8 9 1 0 8 10 1 0 10 11 1 0 11 12 1 0 12 13 1 0 13 14 1 0 14 15 1 1 14 16 1 0 16 17 1 0 17 18 2 0 18 19 1 0 19 20 1 1 19 21 1 0 21 22 1 0 22 23 1 0 23 24 1 0 25 24 1 1 25 26 1 0 26 27 2 0 27 28 1 0 28 29 1 6 29 30 1 0 23 31 1 0 14 10 1 0 28 18 1 0 28 13 1 0 25 19 1 0 30 25 1 0 1 32 1 0 1 33 1 0 3 34 1 0 3 35 1 0 3 36 1 0 4 37 1 1 5 38 1 0 5 39 1 0 5 40 1 0 6 41 1 0 7 42 1 0 8 43 1 6 9 44 1 0 9 45 1 0 9 46 1 0 10 47 1 6 11 48 1 0 11 49 1 0 12 50 1 0 12 51 1 0 13 52 1 6 15 53 1 0 15 54 1 0 15 55 1 0 16 56 1 0 16 57 1 0 17 58 1 0 20 59 1 0 20 60 1 0 20 61 1 0 21 62 1 0 21 63 1 0 22 64 1 0 22 65 1 0 23 66 1 6 24 67 1 0 24 68 1 0 26 69 1 0 27 70 1 0 31 71 1 0 M END

Standard InCHIKey	UUHVMJGTJKDDFG-LEOBWYFPSA-N
Standard InCHI	InChI=1S/C28H40O3/c1-18(2)19(3)7-8-20(4)22-9-10-23-25(22,5)13-12-24-26(6)14-11-21(29)17-27(26)15-16-28(23,24)31-30-27/h7-8,12,15-16,19-23,29H,1,9-11,13-14,17H2,2-6H3/b8-7+/t19-,20+,21-,22+,23+,25+,26+,27+,28-/m0/s1
SMILES	C=C(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CC[C@@H]2[C@]1(C)CC=C1[C@@]3(C)CC[C@@H](C[C@@]43C=C[C@]21OO4)O

Calculated Properties

Physi-Chem Properties

MedChem Properties

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

ADMET: Distribution

ADMET: Metabolism

ADMET: Excretion

ADMET: Toxicity

Species Source

Organism ID	Organism Name	Taxonomy Level	Family	SuperKingdom	Isolation Part	Collection Location	Collection Time	Reference
NPO30197	Axinyssa	Genus	Halichondriidae	Eukaryota	n.a.	n.a.	n.a.	PMID[12237556]

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
IC50	39

Activity Type	# Activity
Cell line	34
Non-molecular	5

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
NPT83	Cell line	MCF7	Homo sapiens	IC50	=	0.36	ug.mL-1	PMID[17618015]
NPT82	Cell line	MDA-MB-231	Homo sapiens	IC50	=	1.26	ug.mL-1	PMID[17618015]
NPT370	Cell line	NCI-H23	Homo sapiens	IC50	=	0.54	ug.mL-1	PMID[17618015]
NPT405	Cell line	NCI-H226	Homo sapiens	IC50	=	0.63	ug.mL-1	PMID[17618015]
NPT455	Cell line	NCI-H522	Homo sapiens	IC50	=	0.57	ug.mL-1	PMID[17618015]
NPT397	Cell line	NCI-H460	Homo sapiens	IC50	=	0.61	ug.mL-1	PMID[17618015]
NPT81	Cell line	A549	Homo sapiens	IC50	=	0.96	ug.mL-1	PMID[17618015]
NPT572	Cell line	DMS-273	Homo sapiens	IC50	=	0.54	ug.mL-1	PMID[17618015]
NPT576	Cell line	DMS-114	Homo sapiens	IC50	=	0.48	ug.mL-1	PMID[17618015]
NPT2722	Cell line	St-4	Homo sapiens	IC50	=	0.69	ug.mL-1	PMID[17618015]
NPT2398	Cell line	MKN-7	Homo sapiens	IC50	=	0.48	ug.mL-1	PMID[17618015]
NPT1179	Cell line	MKN-28	Homo sapiens	IC50	=	0.84	ug.mL-1	PMID[17618015]
NPT1097	Cell line	MKN-45	Homo sapiens	IC50	=	0.54	ug.mL-1	PMID[17618015]
NPT2723	Cell line	MKN-74	Homo sapiens	IC50	=	0.54	ug.mL-1	PMID[17618015]
NPT369	Cell line	ACHN	Homo sapiens	IC50	=	0.51	ug.mL-1	PMID[17618015]
NPT391	Cell line	HCC 2998	Homo sapiens	IC50	=	0.57	ug.mL-1	PMID[17618015]
NPT386	Cell line	KM12	Homo sapiens	IC50	=	0.6	ug.mL-1	PMID[17618015]
NPT139	Cell line	HT-29	Homo sapiens	IC50	=	0.57	ug.mL-1	PMID[17618015]
NPT148	Cell line	HCT-15	Homo sapiens	IC50	=	0.75	ug.mL-1	PMID[17618015]
NPT393	Cell line	HCT-116	Homo sapiens	IC50	=	0.48	ug.mL-1	PMID[17618015]
NPT377	Cell line	OVCAR-3	Homo sapiens	IC50	=	0.19	ug.mL-1	PMID[17618015]
NPT456	Cell line	OVCAR-4	Homo sapiens	IC50	=	0.6	ug.mL-1	PMID[17618015]
NPT382	Cell line	OVCAR-5	Homo sapiens	IC50	=	0.54	ug.mL-1	PMID[17618015]
NPT381	Cell line	OVCAR-8	Homo sapiens	IC50	=	0.22	ug.mL-1	PMID[17618015]
NPT146	Cell line	SK-OV-3	Homo sapiens	IC50	=	0.81	ug.mL-1	PMID[17618015]
NPT380	Cell line	U-251	Homo sapiens	IC50	=	0.63	ug.mL-1	PMID[17618015]
NPT395	Cell line	SF-268	Homo sapiens	IC50	=	1.02	ug.mL-1	PMID[17618015]
NPT399	Cell line	SF-295	Homo sapiens	IC50	=	0.75	ug.mL-1	PMID[17618015]
NPT374	Cell line	SF-539	Homo sapiens	IC50	=	0.84	ug.mL-1	PMID[17618015]
NPT392	Cell line	SNB-75	Homo sapiens	IC50	=	2.16	ug.mL-1	PMID[17618015]
NPT306	Cell line	PC-3	Homo sapiens	IC50	=	0.57	ug.mL-1	PMID[17618015]
NPT390	Cell line	LOX IMVI	Homo sapiens	IC50	=	0.6	ug.mL-1	PMID[17618015]
NPT90	Cell line	DU-145	Homo sapiens	IC50	=	0.54	ug.mL-1	PMID[17618015]
NPT578	Cell line	SNB-78	Homo sapiens	IC50	=	1.17	ug.mL-1	PMID[17618015]
NPT20529	Non-molecular	NON-PROTEIN TARGET	n.a.	IC50	=	0.85	ug.mL-1	PMID[17618015]
NPT20529	Non-molecular	NON-PROTEIN TARGET	n.a.	IC50	=	0.6	ug.mL-1	PMID[17618015]
NPT20529	Non-molecular	NON-PROTEIN TARGET	n.a.	IC50	=	0.96	ug.mL-1	PMID[17618015]
NPT20529	Non-molecular	NON-PROTEIN TARGET	n.a.	IC50	=	0.42	ug.mL-1	PMID[17618015]
NPT20529	Non-molecular	NON-PROTEIN TARGET	n.a.	IC50	=	0.72	ug.mL-1	PMID[17618015]

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 NPC245410 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	20944
0.1-0.2	27036
0.2-0.3	1813
0.3-0.4	55
0.4-0.5	1
0.5-0.6	3
0.6-0.7	1
0.7-0.8	0
0.8-0.85	1
0.85-0.9	2
0.9-0.95	0
0.95-1	0

Similarity Score	Similarity Level	Natural Product ID
0.8772	High Similarity	NPC470390
0.875	High Similarity	NPC270511
0.8167	Intermediate Similarity	NPC14380
0.7419	Intermediate Similarity	NPC192437
0.6061	Remote Similarity	NPC101886
0.5846	Remote Similarity	NPC475025
0.5672	Remote Similarity	NPC475027
0.5072	Remote Similarity	NPC212596

Similar Clinical/Approved Drugs

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

● The left chart: Distribution of similarity level between NPC245410 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.5 or Top200).

range	Tanimoto Coefficient
0-0.1	7218
0.1-0.2	1860
0.2-0.3	72
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