NPASS Compound

Natural Product: NPC484732

Natural Product ID	NPC484732
Common Name ? The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.	FQXCZONBAUVYQN-NNURYDNUSA-N
IUPAC Name	n.a.
Synonyms
Synthetic Gene Cluster	n.a.
ChEMBL Identifier	n.a.
PubChem CID	n.a.
Chemical Classification	CHEMONTID:0000000 [Organic compounds]

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 91 93 0 0 0 0 0 0 0 0999 V2000 8.0112 -2.5997 0.4289 C 0 0 0 0 0 0 0 0 0 0 0 0 6.8270 -2.0224 -0.3615 C 0 0 0 0 0 0 0 0 0 0 0 0 5.6277 -2.9298 -0.1964 C 0 0 0 0 0 0 0 0 0 0 0 0 6.5474 -0.6829 0.2457 C 0 0 0 0 0 0 0 0 0 0 0 0 5.4443 -0.0147 -0.4479 C 0 0 0 0 0 0 0 0 0 0 0 0 5.1152 1.1847 -0.1156 O 0 0 0 0 0 0 0 0 0 0 0 0 4.6853 -0.5507 -1.4670 O 0 0 0 0 0 0 0 0 0 0 0 0 3.6650 0.0815 -2.1012 C 0 0 0 0 0 0 0 0 0 0 0 0 2.3731 0.3645 -1.5365 C 0 0 0 0 0 0 0 0 0 0 0 0 1.9017 0.0774 -0.3683 C 0 0 0 0 0 0 0 0 0 0 0 0 2.6202 -0.6354 0.6667 C 0 0 0 0 0 0 0 0 0 0 0 0 0.4471 0.5181 -0.0739 C 0 0 2 0 0 0 0 0 0 0 0 0 -0.3950 -0.6942 0.0278 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.8273 -0.4863 0.2816 C 0 0 1 0 0 0 0 0 0 0 0 0 -2.5280 0.2607 -0.8041 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.1249 1.4196 -0.6601 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.5427 -0.4707 -2.1446 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.9851 -1.9240 -1.8496 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.6526 -1.9002 -0.4977 C 0 0 1 0 0 0 0 0 0 0 0 0 -4.6792 -2.9442 -0.2705 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.4682 -4.1990 -1.1018 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.0115 -2.3759 -0.8063 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.9273 -3.3337 1.1347 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.9043 -3.0367 2.1542 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.2980 -1.6817 1.9093 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.5868 -1.7978 0.5544 C 0 0 2 0 0 0 0 0 0 0 0 0 -1.6221 -2.9122 0.6230 C 0 0 0 0 0 0 0 0 0 0 0 0 0.1145 1.5395 -0.8975 O 0 0 0 0 0 0 0 0 0 0 0 0 0.2237 2.7594 -0.2462 C 0 0 1 0 0 0 0 0 0 0 0 0 1.3795 3.5846 -0.8254 C 0 0 1 0 0 0 0 0 0 0 0 0 1.0034 5.0522 -0.8511 C 0 0 2 0 0 0 0 0 0 0 0 0 0.2308 5.5127 0.3326 C 0 0 1 0 0 0 0 0 0 0 0 0 -0.7208 4.4741 0.7954 C 0 0 1 0 0 0 0 0 0 0 0 0 -2.0270 5.0439 1.3044 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.7648 5.6755 0.3248 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.9230 3.5328 -0.2064 O 0 0 0 0 0 0 0 0 0 0 0 0 1.0420 6.0047 1.3572 O 0 0 0 0 0 0 0 0 0 0 0 0 0.4198 5.3557 -2.0597 O 0 0 0 0 0 0 0 0 0 0 0 0 2.5692 3.3589 -0.1485 O 0 0 0 0 0 0 0 0 0 0 0 0 7.5771 -2.9679 1.3703 H 0 0 0 0 0 0 0 0 0 0 0 0 8.6772 -1.7577 0.6481 H 0 0 0 0 0 0 0 0 0 0 0 0 8.5065 -3.3970 -0.1419 H 0 0 0 0 0 0 0 0 0 0 0 0 7.1014 -1.9886 -1.4143 H 0 0 0 0 0 0 0 0 0 0 0 0 4.9351 -2.7865 -1.0256 H 0 0 0 0 0 0 0 0 0 0 0 0 5.9958 -3.9830 -0.1545 H 0 0 0 0 0 0 0 0 0 0 0 0 5.1688 -2.7277 0.7850 H 0 0 0 0 0 0 0 0 0 0 0 0 6.2346 -0.7748 1.3229 H 0 0 0 0 0 0 0 0 0 0 0 0 7.4301 -0.0004 0.1953 H 0 0 0 0 0 0 0 0 0 0 0 0 4.0487 1.1039 -2.5040 H 0 0 0 0 0 0 0 0 0 0 0 0 3.4897 -0.5295 -3.0749 H 0 0 0 0 0 0 0 0 0 0 0 0 1.6744 0.9254 -2.2545 H 0 0 0 0 0 0 0 0 0 0 0 0 3.1847 -1.5284 0.2592 H 0 0 0 0 0 0 0 0 0 0 0 0 3.2257 -0.0077 1.3446 H 0 0 0 0 0 0 0 0 0 0 0 0 1.9130 -1.1580 1.3985 H 0 0 0 0 0 0 0 0 0 0 0 0 0.5825 0.9696 0.9741 H 0 0 0 0 0 0 0 0 0 0 0 0 0.0468 -1.3158 0.8681 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.2200 -1.3112 -0.9250 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.9172 0.1516 1.2061 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.6039 1.8656 -1.5346 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.1370 1.9126 0.3018 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.2536 0.0474 -2.8082 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.5467 -0.4385 -2.6171 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.0766 -2.5220 -1.8436 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.6956 -2.1595 -2.6673 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.1691 -0.8900 -0.4477 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.0523 -5.0102 -0.5766 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.4456 -4.5447 -1.1728 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.9804 -4.1272 -2.0975 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.5412 -1.8208 -0.0197 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.8301 -1.6716 -1.6438 H 0 0 0 0 0 0 0 0 0 0 0 0 -6.6696 -3.1667 -1.1667 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.9125 -2.9171 1.5101 H 0 0 0 0 0 0 0 0 0 0 0 0 -5.1212 -4.4512 1.2047 H 0 0 0 0 0 0 0 0 0 0 0 0 -3.1600 -3.8389 2.3409 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.4416 -2.9310 3.1519 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.5893 -1.3667 2.6927 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.1167 -0.9567 1.7923 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.9213 -2.9940 -0.2315 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.0685 -2.8419 1.6069 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.0888 -3.9227 0.6770 H 0 0 0 0 0 0 0 0 0 0 0 0 0.5376 2.6044 0.8285 H 0 0 0 0 0 0 0 0 0 0 0 0 1.5065 3.2645 -1.8731 H 0 0 0 0 0 0 0 0 0 0 0 0 1.9875 5.6076 -0.8347 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.3729 6.4085 0.0017 H 0 0 0 0 0 0 0 0 0 0 0 0 -0.2510 3.9651 1.6822 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.5919 4.2066 1.7617 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.7611 5.7233 2.1460 H 0 0 0 0 0 0 0 0 0 0 0 0 -2.8660 6.6252 0.6111 H 0 0 0 0 0 0 0 0 0 0 0 0 1.3106 6.9511 1.1994 H 0 0 0 0 0 0 0 0 0 0 0 0 0.6892 4.6863 -2.7492 H 0 0 0 0 0 0 0 0 0 0 0 0 2.3187 3.1788 0.8150 H 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 2 3 1 0 2 4 1 0 4 5 1 0 5 6 2 0 5 7 1 0 7 8 1 0 8 9 1 0 9 10 2 0 10 11 1 0 10 12 1 0 12 13 1 0 13 14 1 0 14 15 1 0 15 16 2 0 15 17 1 0 17 18 1 0 18 19 1 0 19 20 1 0 20 21 1 0 20 22 1 0 20 23 1 0 23 24 1 0 24 25 1 0 25 26 1 0 26 27 1 1 12 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 26 14 1 0 36 29 1 0 26 19 1 0 1 40 1 0 1 41 1 0 1 42 1 0 2 43 1 0 3 44 1 0 3 45 1 0 3 46 1 0 4 47 1 0 4 48 1 0 8 49 1 0 8 50 1 0 9 51 1 0 11 52 1 0 11 53 1 0 11 54 1 0 12 55 1 1 13 56 1 0 13 57 1 0 14 58 1 1 16 59 1 0 16 60 1 0 17 61 1 0 17 62 1 0 18 63 1 0 18 64 1 0 19 65 1 6 21 66 1 0 21 67 1 0 21 68 1 0 22 69 1 0 22 70 1 0 22 71 1 0 23 72 1 0 23 73 1 0 24 74 1 0 24 75 1 0 25 76 1 0 25 77 1 0 27 78 1 0 27 79 1 0 27 80 1 0 29 81 1 1 30 82 1 6 31 83 1 6 32 84 1 6 33 85 1 1 34 86 1 0 34 87 1 0 35 88 1 0 37 89 1 0 38 90 1 0 39 91 1 0 M END

Standard InCHIKey	FQXCZONBAUVYQN-NNURYDNUSA-N
Standard InCHI	InChI=1S/C31H52O8/c1-18(2)15-25(33)37-14-11-20(4)22(38-29-28(36)27(35)26(34)23(17-32)39-29)16-21-19(3)9-10-24-30(5,6)12-8-13-31(21,24)7/h11,18,21-24,26-29,32,34-36H,3,8-10,12-17H2,1-2,4-7H3/b20-11+/t21-,22-,23+,24-,26+,27-,28+,29+,31+/m0/s1
SMILES	CC(C)CC(=O)OC/C=C(C)/[C@H](C[C@H]1C(=C)CC[C@H]2C(C)(C)CCC[C@]12C)O[C@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)O

Calculated Properties

Physi-Chem Properties

Molecular Weight:	552.37	Volume:	581.475 ? Van der Waals volume.
Dense:	0.95	LogP:	4.004 ? The logarithm of the n-octanol/water distribution coefficients.
logD7.4:	3.909 ? The logarithm of the n-octanol/water distribution coefficient at pH=7.4.	LogS:	-4.728 ? The logarithm of aqueous solubility value.
Rotatable Bonds:	11.0	Rigid Bonds:	20.0
TPSA:	125.68 ? Topological Polar Surface Area.	H-Bond Acceptor:	8.0
H-Bond Donor:	4.0	Rings:	3.0
Heavy Atoms:	8.0

MedChem Properties

QED Drug-Likeness Score:	0.238	GASA:	1.0 ? GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:	4.988	Fsp³:	0.839
MCE-18:	67.263 ? 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:	0	PAINS Alert:	0
Colloidal aggregators:	0.897	Fluc inhibitor:	0.0 ? The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:	0.003 ? The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1	Green fluorescence:	0.004 ? The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:	0.18	Promiscuous compounds:	0.145

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:	-5.355	MDCK Permeability:	-5.036
Pgp-inhibitor:	0.017	Pgp-substrate:	0.016
PAMPA:	0.142 ? 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):	0.001
20% Bioavailability (F20%):	0.015	30% Bioavailability (F30%):	0.527
50% Bioavailability (F50%):	0.999

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):	0.083	MRP1:	0.079
Plasma Protein Binding (PPB):	84.544%	Volume Distribution (VD):	-0.394
Fu:	11.846% ? The fraction unbound in plasms.	OATP1B1 inhibitor:	1.0
OATP1B3 inhibitor:	1.0	BCRP inhibitor:	0.197
BSEP inhibitor:	0.204

ADMET: Metabolism

CYP1A2-inhibitor:	0.377	CYP1A2-substrate:	0.004
CYP2C19-inhibitor:	0.977	CYP2C19-substrate:	0.087
CYP2C9-inhibitor:	0.0	CYP2C9-substrate:	0.001
CYP2D6-inhibitor:	0.001	CYP2D6-substrate:	0.031
CYP3A4-inhibitor:	0.929	CYP3A4-substrate:	0.993
CYP2B6-substrate:	0.0	CYP2C8-inhibitor:	1.0
HLM stability:	0.938 ? 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):

2.52

Half-life (T1/2):

1.488

ADMET: Toxicity

hERG Blockers:	0.038	hERG Blockers (10um):	0.118
Human Hepatotoxicity (H-HT):	0.655	Drug-induced Liver Injury (DILI):	0.733
AMES Toxicity:	0.769	Rat Oral Acute Toxicity:	0.055
Maximum Recommended Daily Dose:	0.143	Skin Sensitization:	0.999
Carcinogencity:	0.57	Eye Corrosion:	0.0
Eye Irritation:	0.06	Respiratory Toxicity:	0.042
Drug-induced Neurotoxicity:	0.102	Ototoxicity:	0.962
Hematotoxicity:	0.521	Drug-induced Nephrotoxicity:	0.956
Genotoxicity:	0.047	RPMI-8226 Immunitoxicity:	0.172
A549 Cytotoxicity:	0.476	Hek293 Cytotoxicity:	0.306
BCF:	2.186 ? 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:	4.713 ? 48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:	6.109 ? 48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].	LC50FM:	5.547 ? 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
NPO7052	Physalis nicandroides	Species	Solanaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[25634541]
NPO7052	Physalis nicandroides	Species	Solanaceae	Eukaryota	n.a.	n.a.	n.a.	PMID[31429569]
NPO7052	Physalis nicandroides	Species	Solanaceae	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
Activity	2

Activity Type	# Activity
Individual protein	1
Others	1

Molecular-level activity

Target ID	Target Type	Target Name	Target Organism	Activity Type	Activity Relation	Value	Unit	Reference
NPT66	Individual protein	Acetylcholinesterase	Electrophorus electricus	Activity	=	6.7	%	PMID[31429569]

In vitro activity

Target ID	Target Type	Target Name	Target Organism	Activity Type	Activity Relation	Value	Unit	Reference
NPT2	Others	Unspecified	n.a.	Activity	=	1.1	%	PMID[31429569]

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 NPC484732 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	16795
0.1-0.2	25626
0.2-0.3	6336
0.3-0.4	1025
0.4-0.5	57
0.5-0.6	12
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
0.7536	Intermediate Similarity	NPC484733
0.6296	Remote Similarity	NPC484734
0.6282	Remote Similarity	NPC392
0.6282	Remote Similarity	NPC177524
0.6282	Remote Similarity	NPC219900
0.6	Remote Similarity	NPC479461
0.575	Remote Similarity	NPC599990
0.561	Remote Similarity	NPC479455
0.561	Remote Similarity	NPC479454
0.5422	Remote Similarity	NPC479462
0.5342	Remote Similarity	NPC177037
0.5342	Remote Similarity	NPC472814
0.5244	Remote Similarity	NPC479457
0.5181	Remote Similarity	NPC479459
0.5181	Remote Similarity	NPC479458
0.5176	Remote Similarity	NPC479460
0.5059	Remote Similarity	NPC264153
0.5057	Remote Similarity	NPC479453

Similar Clinical/Approved Drugs

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

● The left chart: Distribution of similarity level between NPC484732 and all drugs/candidates.
● The right table: Most similar clinical/approved drugs (Tc>=0.5 or Top200).

range	Tanimoto Coefficient
0-0.1	6460
0.1-0.2	2554
0.2-0.3	126
0.3-0.4	9
0.4-0.5	0
0.5-0.6	0
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
0.6282	Remote Similarity	NPD6686	Approved

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