Natural Product: NPC308489

Natural Product IDNPC308489
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
 Myrsinionoside D
IUPAC Name (2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-[(2R)-4-[(1S,4S,6R)-4-hydroxy-2,2,6-trimethylcyclohexyl]butan-2-yl]oxyoxane-3,4,5-triol
Synonyms
Synthetic Gene Cluster n.a.
ChEMBL Identifier CHEMBL3608835
PubChem CID 10384912
Chemical Classification
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000012] Lipids and lipid-like molecules
      • [CHEMONTID:0003909] Fatty Acyls
        • [CHEMONTID:0001766] Fatty acyl glycosides
          • [CHEMONTID:0003861] Fatty acyl glycosides of mono- and disaccharides

The Chemical Classification was calculated by Classyfire, a software for chemical taxonomy calculation. Reference: DOI:10.1186/s13321-016-0174-y.

  Chemical Representations

Standard InCHIKey IOICPLCBYINMDA-XEDNMXAHSA-N
Standard InCHI InChI=1S/C19H36O7/c1-10-7-12(21)8-19(3,4)13(10)6-5-11(2)25-18-17(24)16(23)15(22)14(9-20)26-18/h10-18,20-24H,5-9H2,1-4H3/t10-,11-,12+,13+,14-,15-,16+,17-,18-/m1/s1
SMILES C[C@@H]1C[C@@H](CC(C)(C)[C@H]1CC[C@@H](C)O[C@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)O)O

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   376.25 Volume:   381.599
?
Van der Waals volume.
Dense:   0.986 LogP:   1.891
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   2.067
?
The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
 LogS:   -2.432
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   6.0 Rigid Bonds:   12.0
TPSA:   119.61
?
Topological Polar Surface Area.
 H-Bond Acceptor:   7.0
H-Bond Donor:   5.0 Rings:   2.0
Heavy Atoms:   7.0

MedChem Properties

QED Drug-Likeness Score:   0.455 GASA:   1.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   4.642 Fsp3:   1.0
MCE-18:   46.421
?
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:   Rejected
Golden Triangle Rule:   Rejected BMS Rule:   0
Chelating Alert:   0 PAINS Alert:   0
Colloidal aggregators:   0.538 Fluc inhibitor:   0.0
?
The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.067
?
The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1
 Green fluorescence:   0.0
?
The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.365 Promiscuous compounds:   0.017

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -5.572 MDCK Permeability:   -5.288
Pgp-inhibitor:   0.003 Pgp-substrate:   0.572
PAMPA:   0.936
?
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):   0.108
20% Bioavailability (F20%):   0.167 30% Bioavailability (F30%):   0.591
50% Bioavailability (F50%):   0.957

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.346 MRP1:   0.215
Plasma Protein Binding (PPB):   65.386% Volume Distribution (VD):   -0.375
Fu: 32.354%
?
The fraction unbound in plasms.
 OATP1B1 inhibitor:   0.999
OATP1B3 inhibitor:   0.999 BCRP inhibitor:   0.217
BSEP inhibitor:   0.011

ADMET: Metabolism

CYP1A2-inhibitor:   0.0 CYP1A2-substrate:   0.0
CYP2C19-inhibitor:   0.004 CYP2C19-substrate:   0.006
CYP2C9-inhibitor:   0.0 CYP2C9-substrate:   0.0
CYP2D6-inhibitor:   0.0 CYP2D6-substrate:   0.258
CYP3A4-inhibitor:   0.992 CYP3A4-substrate:   0.997
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.755
HLM stability:   0.189
?
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):  3.167 Half-life (T1/2):  2.019

ADMET: Toxicity

hERG Blockers:  0.026 hERG Blockers (10um):  0.106
Human Hepatotoxicity (H-HT):  0.532 Drug-induced Liver Injury (DILI):  0.38
AMES Toxicity:  0.916 Rat Oral Acute Toxicity:  0.081
Maximum Recommended Daily Dose:  0.059 Skin Sensitization:  0.999
Carcinogencity:  0.341 Eye Corrosion:  0.005
Eye Irritation:  0.266 Respiratory Toxicity:  0.072
Drug-induced Neurotoxicity:  0.082 Ototoxicity:  0.912
Hematotoxicity:  0.476 Drug-induced Nephrotoxicity:  0.796
Genotoxicity:  0.077 RPMI-8226 Immunitoxicity:  0.089
A549 Cytotoxicity:  0.728 Hek293 Cytotoxicity:  0.321
BCF:   1.014
?
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:   3.172
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   4.623
?
48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
 LC50FM:   3.819
?
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
NPO24176 Streptomyces fradiae Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[10757717]
NPO19292 Myrsine seguinii Species Primulaceae Eukaryota n.a. leaf n.a. PMID[12005065]
NPO19292 Myrsine seguinii Species Primulaceae Eukaryota n.a. twig n.a. PMID[12005065]
NPO2353 Bituminaria bituminosa Species Fabaceae Eukaryota n.a. aerial part n.a. PMID[12943781]
NPO7484 Salacia chinensis Species Celastraceae Eukaryota n.a. n.a. n.a. PMID[12951446]
NPO7484 Salacia chinensis Species Celastraceae Eukaryota stems Thailand n.a. PMID[14510595]
NPO14555 Porella swartziana Species Porellaceae Eukaryota n.a. n.a. n.a. PMID[14738381]
NPO14555 Porella swartziana Species Porellaceae Eukaryota n.a. Argentine n.a. PMID[14738381]
NPO12977 Solenopsis invicta Species Formicidae Eukaryota n.a. n.a. n.a. PMID[21905650]
NPO23289 Heracleum sphondylium Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[24697288]
NPO28765 Miliusa balansae Species Annonaceae Eukaryota leaves n.a. n.a. PMID[26238320]
NPO14826 Streptomyces mobaraensis Species Streptomycetaceae Bacteria n.a. n.a. n.a. PMID[32998509]
NPO16758 Satureja cuneifolia Species Lamiaceae Eukaryota n.a. n.a. n.a. PMID[36031812]
NPO16758 Satureja cuneifolia Species Lamiaceae Eukaryota n.a. n.a. n.a. PMID[36938717]
NPO23289 Heracleum sphondylium Species Apiaceae Eukaryota n.a. n.a. n.a. PMID[37533365]
NPO9420 Aspergillus arenarius Species Aspergillaceae Eukaryota sclerotia n.a. n.a. PMID[9599285]
NPO24176 Streptomyces fradiae Species Streptomycetaceae Bacteria n.a. n.a. n.a. Database[COCONUT]
NPO16428 Millettia conraui Species Fabaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO15961 Sida cordifolia Species Malvaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO14826 Streptomyces mobaraensis Species Streptomycetaceae Bacteria n.a. n.a. n.a. Database[COCONUT]
NPO5728 Gerbera piloselloides Species Asteraceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO2353 Bituminaria bituminosa Species Fabaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO19292 Myrsine seguinii Species Primulaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO12450 Cneorum pulverulentum Species Rutaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO14869 Ormosia panamensis Species Limoniidae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO7484 Salacia chinensis Species Celastraceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO11599 Elaeagnus commutata Species Elaeagnaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO15393 Eucalyptus flocktoniae Species Myrtaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO14555 Porella swartziana Species Porellaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO13548 Chrozophora obliqua Species Euphorbiaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO12977 Solenopsis invicta Species Formicidae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO26017 Dalbergia stipulacea Species Fabaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO13375 Palafoxia rosea Species Asteraceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO16516 Centaurea seridis Species Asteraceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO9780 Merremia umbellata Species Convolvulaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO15858 Phoebe formosana Species Lauraceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO15510 Kummerowia striata Species Fabaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO16175 Trichia floriformis Species Trichiidae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO12555 Aspergillus quadrilineatus Species Aspergillaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO9420 Aspergillus arenarius Species Aspergillaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO16678 Flindersia brayleyana Species Rutaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO23289 Heracleum sphondylium Species Apiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO16847 Consolida ajacis Species Ranunculaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO12416 Quercus mongolica Species Fagaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO15961 Sida cordifolia Species Malvaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO28765 Miliusa balansae Species Annonaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO15510 Kummerowia striata Species Fabaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO5728 Gerbera piloselloides Species Asteraceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO5728 Gerbera piloselloides Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO15961 Sida cordifolia Species Malvaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO28765 Miliusa balansae Species Annonaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO16847 Consolida ajacis Species Ranunculaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO19292 Myrsine seguinii Species Primulaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO12450 Cneorum pulverulentum Species Rutaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO23289 Heracleum sphondylium Species Apiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO12416 Quercus mongolica Species Fagaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO14869 Ormosia panamensis Species Limoniidae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO15510 Kummerowia striata Species Fabaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO12416 Quercus mongolica Species Fagaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO5728 Gerbera piloselloides Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO16847 Consolida ajacis Species Ranunculaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO13859 Senecio flavus Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO5728 Gerbera piloselloides Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO13710 Lyophyllum shimeji Species Lyophyllaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO3391 Jungermannia obovata Species Jungermanniaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO14826 Streptomyces mobaraensis Species Streptomycetaceae Bacteria n.a. n.a. n.a. Database[UNPD]
NPO15510 Kummerowia striata Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16428 Millettia conraui Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO13375 Palafoxia rosea Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO24732 Cereus weberi Species Sagartiidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15138 Rheum webbianum Species Polygonaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO4267 Ceratocystis clavigera Species Ceratocystidaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO12977 Solenopsis invicta Species Formicidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO14555 Porella swartziana Species Porellaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO11194 Bombus hortorum Species Apidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO5552 Solanum sisymbriifolium Species Solanaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16175 Trichia floriformis Species Trichiidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO13230 Pedicularis condensata Species Orobanchaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO11599 Elaeagnus commutata Species Elaeagnaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO9420 Aspergillus arenarius Species Aspergillaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15272 Mascarenhasia arborescens Species Apocynaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO5078 Turraeanthus mannii Species Meliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15961 Sida cordifolia Species Malvaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO24176 Streptomyces fradiae Species Streptomycetaceae Bacteria n.a. n.a. n.a. Database[UNPD]
NPO16847 Consolida ajacis Species Ranunculaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO4935 Dinemasporium strigosum Species Chaetosphaeriaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15755 Thymbra spicata Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO5269 Coleus garckeanus Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO7484 Salacia chinensis Species Celastraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO11881 Adenopeltis colliguaya Species Euphorbiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO14869 Ormosia panamensis Species Limoniidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO2353 Bituminaria bituminosa Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28765 Miliusa balansae Species Annonaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16678 Flindersia brayleyana Species Rutaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO12450 Cneorum pulverulentum Species Rutaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO12680 Perityle vaseyi Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO12416 Quercus mongolica Species Fagaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15393 Eucalyptus flocktoniae Species Myrtaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO26017 Dalbergia stipulacea Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO14218 Spodoptera littoralis Species Noctuidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16516 Centaurea seridis Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16758 Satureja cuneifolia Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO13548 Chrozophora obliqua Species Euphorbiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO8499 Osmerus mordax Species Osmeridae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO14034 Salvia coulteri Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO9780 Merremia umbellata Species Convolvulaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15858 Phoebe formosana Species Lauraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15015 Meconopsis napaulensis Species Papaveraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO12555 Aspergillus quadrilineatus Species Aspergillaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO23289 Heracleum sphondylium Species Apiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO19292 Myrsine seguinii Species Primulaceae 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
NPT113 Cell line RAW264.7 Mus musculus Inhibition = 82.0 % PMID[26238320]

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
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 NPC308489 and all remaining natural products in the NPASS database.
●  The right table: Most similar natural products (Tc>=0.5 or Top200).

Similarity Score Similarity Level Natural Product ID
0.5517 Remote Similarity NPC108141

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC308489 and all drugs/candidates.
●  The right table: Most similar clinical/approved drugs (Tc>=0.5 or Top200).

Similarity Score Similarity Level Drug ID Developmental Stage
NPD

Bioactivity similarity

  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