Natural Product: NPC208477

Natural Product IDNPC208477
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
Ginsenoside Rd
IUPAC Name (2S,3R,4S,5S,6R)-2-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-[[(3S,5R,8R,9R,10R,12R,13R,14R,17S)-12-hydroxy-4,4,8,10,14-pentamethyl-17-[(2S)-6-methyl-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhept-5-en-2-yl]-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
Synonyms Ginsenoside Rd
Synthetic Gene Cluster n.a.
ChEMBL Identifier CHEMBL473659
PubChem CID 11679800
Chemical Classification
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000012] Lipids and lipid-like molecules
      • [CHEMONTID:0000259] Prenol lipids
        • [CHEMONTID:0002049] Terpene glycosides
          • [CHEMONTID:0001580] Triterpene glycosides
            • [CHEMONTID:0002358] Triterpene saponins

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 RLDVZILFNVRJTL-IWFVLDDISA-N
Standard InCHI InChI=1S/C48H82O18/c1-22(2)10-9-14-48(8,66-42-39(60)36(57)33(54)26(20-50)62-42)23-11-16-47(7)31(23)24(52)18-29-45(5)15-13-30(44(3,4)28(45)12-17-46(29,47)6)64-43-40(37(58)34(55)27(21-51)63-43)65-41-38(59)35(56)32(53)25(19-49)61-41/h10,23-43,49-60H,9,11-21H2,1-8H3/t23-,24+,25+,26+,27+,28-,29+,30-,31-,32+,33+,34+,35-,36-,37-,38+,39+,40+,41-,42-,43-,45-,46+,47+,48-/m0/s1
SMILES OC[C@H]1O[C@@H](O[C@H]2CC[C@]3([C@H](C2(C)C)CC[C@@]2([C@@H]3C[C@@H](O)[C@H]3[C@@]2(C)CC[C@@H]3[C@@](O[C@@H]2O[C@H](CO)[C@H]([C@@H]([C@H]2O)O)O)(CCC=C(C)C)C)C)C)[C@@H]([C@H]([C@@H]1O)O)O[C@@H]1O[C@H](CO)[C@H]([C@@H]([C@H]1O)O)O

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   946.55 Volume:   934.456
?
Van der Waals volume.
Dense:   1.013 LogP:   2.143
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   2.817
?
The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -4.566
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   13.0 Rigid Bonds:   39.0
TPSA:   298.14
?
Topological Polar Surface Area.
H-Bond Acceptor:   18.0
H-Bond Donor:   12.0 Rings:   7.0
Heavy Atoms:   18.0

MedChem Properties

QED Drug-Likeness Score:   0.085 GASA:   1.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   6.377 Fsp3:   0.958
MCE-18:   155.489
?
MCE-18 stands for medicinal chemistry evolution.MCE-18≥45 is considered a suitable value.
Lipinski Rule-of-5:   Accepted
Pfizer Rule:   Rejected GSK Rule:   Accepted
Golden Triangle Rule:   Accepted BMS Rule:   1
Chelating Alert:   0 PAINS Alert:   0
Colloidal aggregators:   0.814 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:   0.0
?
The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.297 Promiscuous compounds:   0.201

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -6.576 MDCK Permeability:   -4.999
Pgp-inhibitor:   0.0 Pgp-substrate:   0.263
PAMPA:   0.999
?
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):   0.819
20% Bioavailability (F20%):   0.121 30% Bioavailability (F30%):   0.997
50% Bioavailability (F50%):   0.997

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.033 MRP1:   0.114
Plasma Protein Binding (PPB):   67.412% Volume Distribution (VD):   -0.421
Fu: 22.018%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   1.0 BCRP inhibitor:   0.0
BSEP inhibitor:   0.0

ADMET: Metabolism

CYP1A2-inhibitor:   0.0 CYP1A2-substrate:   0.0
CYP2C19-inhibitor:   0.051 CYP2C19-substrate:   0.0
CYP2C9-inhibitor:   0.0 CYP2C9-substrate:   0.0
CYP2D6-inhibitor:   0.0 CYP2D6-substrate:   0.0
CYP3A4-inhibitor:   0.008 CYP3A4-substrate:   0.001
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.786
HLM stability:   0.033
?
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):  0.122 Half-life (T1/2):  3.087

ADMET: Toxicity

hERG Blockers:  0.003 hERG Blockers (10um):  0.005
Human Hepatotoxicity (H-HT):  0.762 Drug-induced Liver Injury (DILI):  0.786
AMES Toxicity:  0.969 Rat Oral Acute Toxicity:  0.001
Maximum Recommended Daily Dose:  0.0 Skin Sensitization:  1.0
Carcinogencity:  0.072 Eye Corrosion:  0.0
Eye Irritation:  0.0 Respiratory Toxicity:  0.001
Drug-induced Neurotoxicity:  0.0 Ototoxicity:  1.0
Hematotoxicity:  0.792 Drug-induced Nephrotoxicity:  0.994
Genotoxicity:  0.091 RPMI-8226 Immunitoxicity:  0.199
A549 Cytotoxicity:  0.929 Hek293 Cytotoxicity:  0.34
BCF:   1.381
?
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:   3.481
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   4.767
?
48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   4.007
?
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
NPO20712 Panax quinquefolius Species Araliaceae Eukaryota n.a. n.a. n.a. PMID[ 12877918]
NPO29141 Panax ginseng Species Araliaceae Eukaryota n.a. n.a. n.a. DOI[10.1016/j.jarmap.2018.11.004]
NPO20712 Panax quinquefolius Species Araliaceae Eukaryota n.a. n.a. n.a. DOI[10.1016/j.jarmap.2018.11.004]
NPO25128 Panax vietnamensis Species Araliaceae Eukaryota n.a. Vietnamese n.a. PMID[11325227]
NPO28005 Panax japonicus Species Araliaceae Eukaryota n.a. n.a. n.a. PMID[12350149]
NPO21891 Panax notoginseng Species Araliaceae Eukaryota Flower buds n.a. n.a. PMID[12880307]
NPO21891 Panax notoginseng Species Araliaceae Eukaryota Stems n.a. n.a. PMID[17663584]
NPO21891 Panax notoginseng Species Araliaceae Eukaryota Roots n.a. n.a. PMID[18186611]
NPO29141 Panax ginseng Species Araliaceae Eukaryota n.a. leaf n.a. PMID[18409045]
NPO29141 Panax ginseng Species Araliaceae Eukaryota flower buds n.a. n.a. PMID[19926279]
NPO12934 Gynostemma pentaphyllum Species Cucurbitaceae Eukaryota Stems n.a. n.a. PMID[20104880]
NPO29141 Panax ginseng Species Araliaceae Eukaryota n.a. root n.a. PMID[2092947]
NPO29141 Panax ginseng Species Araliaceae Eukaryota berry n.a. n.a. PMID[21216145]
NPO28005.2 Panax japonicus var. major (burk.) wu et feng Varieties Araliaceae Eukaryota n.a. root n.a. PMID[21417387]
NPO28005.2 Panax japonicus var. major (burk.) wu et feng Varieties Araliaceae Eukaryota Roots n.a. n.a. PMID[21417387]
NPO12934 Gynostemma pentaphyllum Species Cucurbitaceae Eukaryota n.a. n.a. n.a. PMID[22342101]
NPO29141 Panax ginseng Species Araliaceae Eukaryota leaves n.a. n.a. PMID[24290061]
NPO29141 Panax ginseng Species Araliaceae Eukaryota n.a. n.a. n.a. PMID[24968750]
NPO29141 Panax ginseng Species Araliaceae Eukaryota n.a. n.a. n.a. PMID[25152999]
NPO20712 Panax quinquefolius Species Araliaceae Eukaryota leaves and stems n.a. n.a. PMID[25442304]
NPO12934 Gynostemma pentaphyllum Species Cucurbitaceae Eukaryota aerial parts n.a. n.a. PMID[25895106]
NPO21891 Panax notoginseng Species Araliaceae Eukaryota Steamed Roots n.a. n.a. PMID[26200131]
NPO29141 Panax ginseng Species Araliaceae Eukaryota stems-leaves n.a. n.a. PMID[26420067]
NPO29141 Panax ginseng Species Araliaceae Eukaryota n.a. stem n.a. PMID[27914541]
NPO28005 Panax japonicus Species Araliaceae Eukaryota Roots n.a. n.a. PMID[28006911]
NPO28005 Panax japonicus Species Araliaceae Eukaryota n.a. n.a. n.a. PMID[28202328]
NPO29141 Panax ginseng Species Araliaceae Eukaryota Flower Buds n.a. n.a. PMID[28345906]
NPO29141 Panax ginseng Species Araliaceae Eukaryota n.a. n.a. n.a. PMID[32129622]
NPO4305 Pertusaria wulfenii Species Pertusariaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO16506 Synotis alata Species Asteraceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO21891 Panax notoginseng Species Araliaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO11990 Coleostephus myconis Species Asteraceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO28005 Panax japonicus Species Araliaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO12934 Gynostemma pentaphyllum Species Cucurbitaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO918 Dahlia pinnata Species Asteraceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO29812 Panax quinquefolium Species Araliaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO29141 Panax ginseng Species Araliaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO20712 Panax quinquefolius Species Araliaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO25128 Panax vietnamensis Species Araliaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO29812 Panax quinquefolium Species Araliaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO29141 Panax ginseng Species Araliaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO28005.2 Panax japonicus var. major (burk.) wu et feng Varieties Araliaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO12934 Gynostemma pentaphyllum Species Cucurbitaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO11990 Coleostephus myconis Species Asteraceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO918 Dahlia pinnata Species Asteraceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO29141 Panax ginseng Species Araliaceae Eukaryota n.a. n.a. n.a. Database[MetaboLights]
NPO29141 Panax ginseng Species Araliaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO918 Dahlia pinnata Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO12934 Gynostemma pentaphyllum Species Cucurbitaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO11990 Coleostephus myconis Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO20712 Panax quinquefolius Species Araliaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO12934 Gynostemma pentaphyllum Species Cucurbitaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO29141 Panax ginseng Species Araliaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO29812 Panax quinquefolium Species Araliaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO21891 Panax notoginseng Species Araliaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO28005.2 Panax japonicus var. major (burk.) wu et feng Varieties Araliaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO28005 Panax japonicus Species Araliaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO11990 Coleostephus myconis Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO29141 Panax ginseng Species Araliaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO21891 Panax notoginseng Species Araliaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO28005 Panax japonicus Species Araliaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO20712 Panax quinquefolius Species Araliaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO918 Dahlia pinnata Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO4305 Pertusaria wulfenii Species Pertusariaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO11990 Coleostephus myconis Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO25128 Panax vietnamensis Species Araliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO21891 Panax notoginseng Species Araliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO29141 Panax ginseng Species Araliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO20712 Panax quinquefolius Species Araliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO28005 Panax japonicus Species Araliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16506 Synotis alata Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO12934 Gynostemma pentaphyllum Species Cucurbitaceae 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
NPT1044 Individual protein DNA topoisomerase II alpha Homo sapiens IC50 > 250000.0 nM PMID[20371180]
NPT143 Individual protein DNA topoisomerase I Homo sapiens IC50 > 250000.0 nM PMID[20371180]
NPT20556 Single protein Replicase polyprotein 1ab Severe acute respiratory syndrome coronavirus 2 Inhibition = 7.699 % DOI[10.6019/CHEMBL4495564]
NPT692 Individual protein Histone deacetylase 6 Homo sapiens Inhibition = 6.33 % HDAC6 screening dataset using tau-based substrate in an enzymatic assay yields selective inhibitors and activators
NPT692 Individual protein Histone deacetylase 6 Homo sapiens Inhibition = 0.27 % HDAC6 screening dataset using tau-based substrate in an enzymatic assay yields selective inhibitors and activators

In vitro activity

Target ID Target Type Target Name Target Organism Activity Type Activity Relation Value Unit Reference
NPT993 Cell line Hepatocyte Mus musculus Inhibition = 17.5 % PMID[11325227]
NPT993 Cell line Hepatocyte Mus musculus Inhibition = 39.1 % PMID[11325227]
NPT993 Cell line Hepatocyte Mus musculus Inhibition = 19.5 % PMID[11325227]
NPT993 Cell line Hepatocyte Mus musculus Activity = 7.4 % PMID[11325227]
NPT993 Cell line Hepatocyte Mus musculus Activity = 16.8 % PMID[11325227]
NPT993 Cell line Hepatocyte Mus musculus Activity = 8.4 % PMID[11325227]
NPT380 Cell line U-251 Homo sapiens Activity = 78.36 % PMID[25442304]
NPT76 Cell line C6 Rattus norvegicus Activity = 102.07 % PMID[25442304]
NPT20555 Organism SARS-CoV-2 Severe acute respiratory syndrome coronavirus 2 Inhibition = -4.52 % DOI[10.21203/rs.3.rs-23951/v1]
NPT20555 Organism SARS-CoV-2 Severe acute respiratory syndrome coronavirus 2 Inhibition = -0.06 % DOI[10.6019/CHEMBL4495565]
NPT23107 Protein complex AMPK alpha2/beta1/gamma1 Homo sapiens EC50 = 16.8 nM PMID[28345906]
NPT2 Others Unspecified n.a. Inhibition = -3.54 % PMID[21417387]
NPT2 Others Unspecified n.a. Inhibition = 2.88 % PMID[21417387]

In vivo activity

Target ID Target Type Target Name Target Organism Activity Type Activity Relation Value Unit Reference
NPT993 Cell line Hepatocyte Mus musculus Survival = 35.3 % PMID[11325227]
NPT993 Cell line Hepatocyte Mus musculus Survival = 41.8 % PMID[11325227]
NPT993 Cell line Hepatocyte Mus musculus Survival = 35.9 % PMID[11325227]
NPT32 Organism Mus musculus Mus musculus Inhibition = 97.0 % PMID[12880307]
NPT32 Organism Mus musculus Mus musculus Inhibition = 93.0 % PMID[12880307]





 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 NPC208477 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
0.9024 High Similarity NPC208650
0.881 High Similarity NPC220427
0.8667 High Similarity NPC31907
0.8506 High Similarity NPC14946
0.8506 High Similarity NPC63368
0.8415 Intermediate Similarity NPC269627
0.8395 Intermediate Similarity NPC181467
0.8295 Intermediate Similarity NPC159005
0.8222 Intermediate Similarity NPC135369
0.7952 Intermediate Similarity NPC69737
0.7872 Intermediate Similarity NPC241381
0.7708 Intermediate Similarity NPC488292
0.7708 Intermediate Similarity NPC146868
0.7449 Intermediate Similarity NPC488294
0.7381 Intermediate Similarity NPC312553
0.7381 Intermediate Similarity NPC8039
0.7381 Intermediate Similarity NPC120123
0.7234 Intermediate Similarity NPC246124
0.7229 Intermediate Similarity NPC157659
0.7184 Intermediate Similarity NPC488291
0.7143 Intermediate Similarity NPC159036
0.7125 Intermediate Similarity NPC66654
0.7079 Intermediate Similarity NPC127801
0.6989 Remote Similarity NPC65167
0.6774 Remote Similarity NPC208594
0.6759 Remote Similarity NPC488293
0.6705 Remote Similarity NPC472987
0.6667 Remote Similarity NPC472897
0.6667 Remote Similarity NPC472896
0.6526 Remote Similarity NPC472988
0.6526 Remote Similarity NPC38217
0.6392 Remote Similarity NPC160816
0.6344 Remote Similarity NPC194842
0.6344 Remote Similarity NPC472715
0.6316 Remote Similarity NPC234160
0.625 Remote Similarity NPC114874
0.6235 Remote Similarity NPC234287
0.6235 Remote Similarity NPC88000
0.6235 Remote Similarity NPC4831
0.6235 Remote Similarity NPC472023
0.6207 Remote Similarity NPC160734
0.6154 Remote Similarity NPC16573
0.6154 Remote Similarity NPC165033
0.6154 Remote Similarity NPC273879
0.6078 Remote Similarity NPC180183
0.6 Remote Similarity NPC280825
0.6 Remote Similarity NPC473198
0.598 Remote Similarity NPC472718
0.5922 Remote Similarity NPC6931
0.5851 Remote Similarity NPC139271
0.5833 Remote Similarity NPC152584
0.5824 Remote Similarity NPC611039
0.5761 Remote Similarity NPC252253
0.5714 Remote Similarity NPC472716
0.5699 Remote Similarity NPC45959
0.5604 Remote Similarity NPC309425
0.5596 Remote Similarity NPC146652
0.551 Remote Similarity NPC276758
0.5464 Remote Similarity NPC213190
0.5417 Remote Similarity NPC229801
0.5354 Remote Similarity NPC304011
0.5243 Remote Similarity NPC476360
0.5243 Remote Similarity NPC476361
0.52 Remote Similarity NPC236753
0.5152 Remote Similarity NPC472252
0.5152 Remote Similarity NPC245280
0.5152 Remote Similarity NPC488574
0.5149 Remote Similarity NPC164194
0.51 Remote Similarity NPC307167

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC208477 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