NPASS Compound

Natural Product: NPC610427

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 45 48 0 0 0 0 0 0 0 0999 V2000 1.8356 -2.7792 1.5002 C 0 0 0 0 0 0 0 0 0 0 0 0 0.6173 -2.3172 1.6649 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.4024 -3.0988 2.4035 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.3382 -4.2796 2.7983 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.4852 -2.2593 2.5889 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.4744 -1.3305 1.4516 C 0 0 1 0 0 0 0 0 0 0 0 0 -2.4139 -0.2510 1.9379 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.2350 0.3174 0.8629 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.5237 1.0603 0.0390 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.1263 0.7056 -1.3257 C 0 0 2 0 0 0 0 0 0 0 0 0 -2.2126 1.3939 -2.2221 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.8072 0.9182 -1.7237 C 0 0 0 0 0 0 0 0 0 0 0 0 0.3360 1.6820 -2.2973 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.7017 -0.0621 -0.8903 C 0 0 0 0 0 0 0 0 0 0 0 0 0.4202 -0.7561 -0.1845 C 0 0 1 0 0 0 0 0 0 0 0 0 1.5662 0.0639 -0.1329 O 0 0 0 0 0 0 0 0 0 0 0 0 2.7485 -0.1608 -0.7959 C 0 0 0 0 0 0 0 0 0 0 0 0 2.8151 -1.1895 -1.5250 O 0 0 0 0 0 0 0 0 0 0 0 0 3.9462 0.7195 -0.7120 C 0 0 0 0 0 0 0 0 0 0 0 0 3.7170 2.1292 -0.3804 C 0 0 0 0 0 0 0 0 0 0 0 0 4.3940 1.1894 0.6425 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.0498 -1.0566 1.2455 C 0 0 2 0 0 0 0 0 0 0 0 0 -4.4104 1.1545 -0.9482 O 0 0 0 0 0 0 0 0 0 0 0 0 -4.5552 0.3480 0.2520 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.5473 -0.2190 0.7207 O 0 0 0 0 0 0 0 0 0 0 0 0 2.6473 -2.2964 0.9844 H 0 0 0 0 0 0 0 0 0 0 0 0 2.0948 -3.7526 1.9144 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.8991 -1.9738 0.6556 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.0998 -0.5830 2.7465 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.8035 0.5619 2.3796 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.7596 1.7259 0.2873 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.1936 -0.3365 -1.5371 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.2874 1.0088 -3.2584 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.2389 2.4806 -2.2051 H 0 0 0 0 0 0 0 0 0 0 0 0 1.0602 1.0155 -2.8133 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.0391 2.4652 -3.0035 H 0 0 0 0 0 0 0 0 0 0 0 0 0.8859 2.2474 -1.5238 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.6277 -0.6827 -0.7379 H 0 0 0 0 0 0 0 0 0 0 0 0 0.6504 -1.6326 -0.7856 H 0 0 0 0 0 0 0 0 0 0 0 0 4.8081 0.4101 -1.3524 H 0 0 0 0 0 0 0 0 0 0 0 0 2.7350 2.5240 -0.0774 H 0 0 0 0 0 0 0 0 0 0 0 0 4.4035 2.8682 -0.8681 H 0 0 0 0 0 0 0 0 0 0 0 0 5.4608 1.3803 0.8180 H 0 0 0 0 0 0 0 0 0 0 0 0 3.7623 0.8743 1.5128 H 0 0 0 0 0 0 0 0 0 0 0 0 0.3276 -0.2266 1.8942 H 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 2 3 1 0 3 4 2 0 3 5 1 0 5 6 1 0 6 7 1 0 7 8 1 0 8 9 2 0 9 10 1 0 10 11 1 0 11 12 1 0 12 13 1 0 12 14 2 0 14 15 1 0 15 16 1 0 16 17 1 0 17 18 2 0 17 19 1 0 19 20 1 0 20 21 1 0 15 22 1 0 10 23 1 0 23 24 1 0 24 25 2 0 22 2 1 0 22 6 1 0 24 8 1 0 21 19 1 0 1 26 1 0 1 27 1 0 6 28 1 6 7 29 1 0 7 30 1 0 9 31 1 0 10 32 1 6 11 33 1 0 11 34 1 0 13 35 1 0 13 36 1 0 13 37 1 0 14 38 1 0 15 39 1 6 19 40 1 0 20 41 1 0 20 42 1 0 21 43 1 0 21 44 1 0 22 45 1 1 M END

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

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 NPC610427 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	23430
0.1-0.2	24092
0.2-0.3	1890
0.3-0.4	339
0.4-0.5	62
0.5-0.6	16
0.6-0.7	14
0.7-0.8	0
0.8-0.85	5
0.85-0.9	0
0.9-0.95	0
0.95-1	0

Similarity Score	Similarity Level	Natural Product ID
0.8444	Intermediate Similarity	NPC609300
0.8444	Intermediate Similarity	NPC610417
0.84	Intermediate Similarity	NPC601064
0.8261	Intermediate Similarity	NPC600792
0.8085	Intermediate Similarity	NPC609663
0.7917	Intermediate Similarity	NPC607063
0.7917	Intermediate Similarity	NPC607495
0.7917	Intermediate Similarity	NPC610688
0.7755	Intermediate Similarity	NPC606027
0.7755	Intermediate Similarity	NPC606441
0.7647	Intermediate Similarity	NPC611012
0.76	Intermediate Similarity	NPC601785
0.7308	Intermediate Similarity	NPC609678
0.7037	Intermediate Similarity	NPC600134
0.7037	Intermediate Similarity	NPC601616
0.6552	Remote Similarity	NPC601537
0.6552	Remote Similarity	NPC607080
0.6552	Remote Similarity	NPC608559
0.6458	Remote Similarity	NPC97516
0.6441	Remote Similarity	NPC607064
0.623	Remote Similarity	NPC600361
0.623	Remote Similarity	NPC601617
0.6154	Remote Similarity	NPC604991
0.6129	Remote Similarity	NPC603952
0.6129	Remote Similarity	NPC605695
0.6129	Remote Similarity	NPC607060
0.6032	Remote Similarity	NPC601786
0.6032	Remote Similarity	NPC606370
0.6032	Remote Similarity	NPC606429
0.5758	Remote Similarity	NPC600447
0.5672	Remote Similarity	NPC603227
0.5672	Remote Similarity	NPC610448
0.5636	Remote Similarity	NPC123360
0.5439	Remote Similarity	NPC173609
0.5352	Remote Similarity	NPC607526
0.5345	Remote Similarity	NPC160138
0.5283	Remote Similarity	NPC611318
0.5254	Remote Similarity	NPC284902
0.5254	Remote Similarity	NPC215364
0.5172	Remote Similarity	NPC473330
0.5167	Remote Similarity	NPC295312
0.5094	Remote Similarity	NPC171204
0.5094	Remote Similarity	NPC140287
0.5094	Remote Similarity	NPC606745
0.5082	Remote Similarity	NPC475703

Similar Clinical/Approved Drugs

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

● The left chart: Distribution of similarity level between NPC610427 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.5 or Top200).

range	Tanimoto Coefficient
0-0.1	7117
0.1-0.2	2002
0.2-0.3	31
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