Natural Product: NPC488308

Natural Product IDNPC488308
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
QGDOZMOACPQFJM-CZDKGTEJSA-N
IUPAC Name n.a.
Synonyms
Synthetic Gene Cluster n.a.
ChEMBL Identifier n.a.
PubChem CID 44566565
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 QGDOZMOACPQFJM-CZDKGTEJSA-N
Standard InCHI InChI=1S/C60H92O26/c1-10-12-35(66)81-48-49(82-36(67)13-11-2)60(25-62)27(20-55(48,3)4)26-14-15-32-57(7)18-17-34(56(5,6)31(57)16-19-58(32,8)59(26,9)21-33(60)65)80-54-47(86-52-42(73)40(71)39(70)30(22-61)79-52)44(43(74)45(84-54)50(75)76)83-53-46(38(69)29(64)24-78-53)85-51-41(72)37(68)28(63)23-77-51/h10-14,27-34,37-49,51-54,61-65,68-74H,15-25H2,1-9H3,(H,75,76)/b12-10-,13-11-/t27-,28+,29-,30+,31?,32+,33+,34-,37-,38-,39-,40-,41+,42+,43-,44-,45-,46+,47+,48-,49-,51-,52-,53-,54+,57-,58+,59+,60-/m0/s1
SMILES C/C=CC(=O)O[C@H]1[C@@H]([C@@]2(CO)[C@@H](CC1(C)C)C1=CC[C@@H]3[C@@]4(C)CC[C@@H](C(C)(C)C4CC[C@@]3(C)[C@]1(C)C[C@H]2O)O[C@H]1[C@@H]([C@H]([C@@H]([C@@H](C(=O)O)O1)O)O[C@H]1[C@@H]([C@H]([C@H](CO1)O)O)O[C@H]1[C@@H]([C@H]([C@@H](CO1)O)O)O)O[C@H]1[C@@H]([C@H]([C@H]([C@@H](CO)O1)O)O)O)OC(=O)/C=CC

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   1228.59 Volume:   1182.035
?
Van der Waals volume.
Dense:   1.039 LogP:   1.802
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   2.624
?
The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -3.92
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   17.0 Rigid Bonds:   55.0
TPSA:   406.5
?
Topological Polar Surface Area.
H-Bond Acceptor:   26.0
H-Bond Donor:   13.0 Rings:   9.0
Heavy Atoms:   26.0

MedChem Properties

QED Drug-Likeness Score:   0.04 GASA:   1.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   7.367 Fsp3:   0.85
MCE-18:   201.333
?
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:   0.818 Fluc inhibitor:   0.006
?
The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.005
?
The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1
Green fluorescence:   0.011
?
The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.337 Promiscuous compounds:   0.144

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -6.197 MDCK Permeability:   -5.209
Pgp-inhibitor:   0.0 Pgp-substrate:   0.289
PAMPA:   1.0
?
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):   0.471
20% Bioavailability (F20%):   0.98 30% Bioavailability (F30%):   0.982
50% Bioavailability (F50%):   1.0

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.0 MRP1:   0.978
Plasma Protein Binding (PPB):   67.12% Volume Distribution (VD):   -0.492
Fu: 19.734%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   0.9 BCRP inhibitor:   0.0
BSEP inhibitor:   0.0

ADMET: Metabolism

CYP1A2-inhibitor:   0.0 CYP1A2-substrate:   0.0
CYP2C19-inhibitor:   0.0 CYP2C19-substrate:   0.0
CYP2C9-inhibitor:   0.0 CYP2C9-substrate:   0.0
CYP2D6-inhibitor:   0.0 CYP2D6-substrate:   0.0
CYP3A4-inhibitor:   0.0 CYP3A4-substrate:   0.008
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.183
HLM stability:   0.092
?
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):  -0.199 Half-life (T1/2):  3.102

ADMET: Toxicity

hERG Blockers:  0.0 hERG Blockers (10um):  0.001
Human Hepatotoxicity (H-HT):  0.516 Drug-induced Liver Injury (DILI):  0.591
AMES Toxicity:  0.936 Rat Oral Acute Toxicity:  0.001
Maximum Recommended Daily Dose:  0.0 Skin Sensitization:  1.0
Carcinogencity:  0.003 Eye Corrosion:  0.0
Eye Irritation:  0.007 Respiratory Toxicity:  0.026
Drug-induced Neurotoxicity:  0.0 Ototoxicity:  0.996
Hematotoxicity:  0.125 Drug-induced Nephrotoxicity:  1.0
Genotoxicity:  0.077 RPMI-8226 Immunitoxicity:  0.399
A549 Cytotoxicity:  1.0 Hek293 Cytotoxicity:  0.772
BCF:   0.271
?
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:   3.482
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   5.619
?
48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   4.354
?
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
NPO8258 Camellia sinensis Species Theaceae Eukaryota n.a. n.a. n.a. PMID[ 16712885]
NPO8258 Camellia sinensis Species Theaceae Eukaryota n.a. n.a. n.a. DOI[10.1016/j.foodchem.2013.08.121]
NPO8258 Camellia sinensis Species Theaceae Eukaryota Flowers n.a. n.a. PMID[16180814]
NPO8258 Camellia sinensis Species Theaceae Eukaryota seeds Shizuoka prefecture, Japan n.a. PMID[16499314]
NPO8258 Camellia sinensis Species Theaceae Eukaryota n.a. n.a. n.a. PMID[18068204]
NPO8258 Camellia sinensis Species Theaceae Eukaryota n.a. n.a. n.a. PMID[21434603]
NPO8258 Camellia sinensis Species Theaceae Eukaryota n.a. flower n.a. PMID[21922925]
NPO8258 Camellia sinensis Species Theaceae Eukaryota flower buds n.a. n.a. PMID[21925888]
NPO8258 Camellia sinensis Species Theaceae Eukaryota leaves n.a. n.a. PMID[22377672]
NPO8258 Camellia sinensis Species Theaceae Eukaryota n.a. leaf n.a. PMID[23265489]
NPO8258 Camellia sinensis Species Theaceae Eukaryota Leaves Bandung, West Java, Indonesia PMID[23621359]
NPO8258 Camellia sinensis Species Theaceae Eukaryota n.a. n.a. n.a. PMID[37255739]
NPO8258 Camellia sinensis Species Theaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO8258 Camellia sinensis Species Theaceae Eukaryota n.a. n.a. Database[FooDB]
NPO8258 Camellia sinensis Species Theaceae Eukaryota n.a. n.a. Database[FooDB]
NPO8258 Camellia sinensis Species Theaceae Eukaryota Stem n.a. n.a. Database[FooDB]
NPO8258 Camellia sinensis Species Theaceae Eukaryota Shoot n.a. n.a. Database[FooDB]
NPO8258 Camellia sinensis Species Theaceae Eukaryota Seed Oil n.a. n.a. Database[FooDB]
NPO8258 Camellia sinensis Species Theaceae Eukaryota Seed n.a. n.a. Database[FooDB]
NPO8258 Camellia sinensis Species Theaceae Eukaryota Plant n.a. n.a. Database[FooDB]
NPO8258 Camellia sinensis Species Theaceae Eukaryota Leaf Essent. Oil n.a. n.a. Database[FooDB]
NPO8258 Camellia sinensis Species Theaceae Eukaryota Leaf n.a. n.a. Database[FooDB]
NPO8258 Camellia sinensis Species Theaceae Eukaryota Cotyledon n.a. n.a. Database[FooDB]
NPO8258 Camellia sinensis Species Theaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO8258 Camellia sinensis Species Theaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO8258 Camellia sinensis Species Theaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO8258 Camellia sinensis Species Theaceae 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

In vivo activity

Target ID Target Type Target Name Target Organism Activity Type Activity Relation Value Unit Reference
NPT32 Organism Mus musculus Mus musculus Activity = 411.7 mg/dl PMID[16180814]
NPT32 Organism Mus musculus Mus musculus Activity = 316.9 mg/dl PMID[16180814]
NPT32 Organism Mus musculus Mus musculus Activity = 161.9 mg/dl PMID[16180814]
NPT32 Organism Mus musculus Mus musculus Activity = 256.5 mg/dl PMID[16180814]
NPT32 Organism Mus musculus Mus musculus Activity = 415.6 mg/dl PMID[16180814]
NPT32 Organism Mus musculus Mus musculus Activity = 195.0 mg/dl PMID[16180814]
NPT32 Organism Mus musculus Mus musculus Activity = 164.7 mg/dl PMID[16180814]
NPT32 Organism Mus musculus Mus musculus Activity = 254.3 mg/dl PMID[16180814]
NPT32 Organism Mus musculus Mus musculus Activity = 267.2 mg/dl PMID[16180814]





 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 NPC488308 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
0.9907 High Similarity NPC312650
0.9464 High Similarity NPC488309
0.9027 High Similarity NPC110700
0.9018 High Similarity NPC271610
0.8435 Intermediate Similarity NPC476780
0.8407 Intermediate Similarity NPC602995
0.822 Intermediate Similarity NPC476777
0.812 Intermediate Similarity NPC265841
0.7807 Intermediate Similarity NPC25998
0.7797 Intermediate Similarity NPC192765
0.7731 Intermediate Similarity NPC178264
0.7627 Intermediate Similarity NPC283417
0.7627 Intermediate Similarity NPC200049
0.7398 Intermediate Similarity NPC476779
0.7381 Intermediate Similarity NPC279915
0.7377 Intermediate Similarity NPC476774
0.7355 Intermediate Similarity NPC329828
0.7167 Intermediate Similarity NPC284449
0.7087 Intermediate Similarity NPC476775
0.7073 Intermediate Similarity NPC71391
0.688 Remote Similarity NPC470518
0.6846 Remote Similarity NPC476778
0.6794 Remote Similarity NPC476776
0.6769 Remote Similarity NPC484063
0.6769 Remote Similarity NPC484064
0.6721 Remote Similarity NPC609119
0.6719 Remote Similarity NPC484059
0.6719 Remote Similarity NPC484060
0.6695 Remote Similarity NPC302887
0.6667 Remote Similarity NPC160452
0.6667 Remote Similarity NPC477193
0.6612 Remote Similarity NPC329976
0.6587 Remote Similarity NPC46823
0.6581 Remote Similarity NPC44716
0.6535 Remote Similarity NPC4749
0.6532 Remote Similarity NPC478155
0.6532 Remote Similarity NPC478154
0.6496 Remote Similarity NPC605226
0.6489 Remote Similarity NPC302543
0.6475 Remote Similarity NPC187290
0.6406 Remote Similarity NPC82380
0.6406 Remote Similarity NPC244296
0.624 Remote Similarity NPC107536
0.624 Remote Similarity NPC280029
0.624 Remote Similarity NPC9470
0.6231 Remote Similarity NPC21691
0.6212 Remote Similarity NPC484833
0.6179 Remote Similarity NPC477191
0.6148 Remote Similarity NPC64715
0.6032 Remote Similarity NPC477195
0.6032 Remote Similarity NPC606553
0.6015 Remote Similarity NPC225791
0.5985 Remote Similarity NPC484061
0.5985 Remote Similarity NPC484062
0.5984 Remote Similarity NPC475591
0.5984 Remote Similarity NPC236870
0.5984 Remote Similarity NPC477196
0.5954 Remote Similarity NPC277212
0.5954 Remote Similarity NPC30279
0.5952 Remote Similarity NPC104137
0.5952 Remote Similarity NPC207738
0.5952 Remote Similarity NPC26626
0.595 Remote Similarity NPC117714
0.592 Remote Similarity NPC301449
0.592 Remote Similarity NPC23275
0.592 Remote Similarity NPC601290
0.5917 Remote Similarity NPC80843
0.5917 Remote Similarity NPC22956
0.5909 Remote Similarity NPC329923
0.5909 Remote Similarity NPC475281
0.5906 Remote Similarity NPC11242
0.5906 Remote Similarity NPC605294
0.5882 Remote Similarity NPC127056
0.5873 Remote Similarity NPC477078
0.5859 Remote Similarity NPC475119
0.582 Remote Similarity NPC30289
0.5814 Remote Similarity NPC610204
0.5781 Remote Similarity NPC480939
0.5772 Remote Similarity NPC164389
0.5772 Remote Similarity NPC232237
0.5758 Remote Similarity NPC475140
0.5748 Remote Similarity NPC477077
0.5736 Remote Similarity NPC470475
0.5736 Remote Similarity NPC288205
0.5736 Remote Similarity NPC51465
0.5714 Remote Similarity NPC47995
0.5703 Remote Similarity NPC469947
0.5703 Remote Similarity NPC480948
0.5702 Remote Similarity NPC603026
0.5693 Remote Similarity NPC329657
0.5682 Remote Similarity NPC603137
0.5674 Remote Similarity NPC489209
0.5656 Remote Similarity NPC263756
0.5635 Remote Similarity NPC79718
0.5625 Remote Similarity NPC187618
0.5597 Remote Similarity NPC473918
0.5588 Remote Similarity NPC286457
0.5573 Remote Similarity NPC473824
0.5556 Remote Similarity NPC181066
0.5556 Remote Similarity NPC85154
0.5548 Remote Similarity NPC489208
0.5547 Remote Similarity NPC291903
0.5546 Remote Similarity NPC1046
0.5528 Remote Similarity NPC213674
0.552 Remote Similarity NPC251768
0.5496 Remote Similarity NPC185466
0.5496 Remote Similarity NPC478152
0.5496 Remote Similarity NPC478151
0.5476 Remote Similarity NPC105800
0.5469 Remote Similarity NPC470914
0.5462 Remote Similarity NPC475486
0.5462 Remote Similarity NPC477194
0.5455 Remote Similarity NPC610461
0.5448 Remote Similarity NPC470476
0.5447 Remote Similarity NPC472949
0.5447 Remote Similarity NPC488561
0.5441 Remote Similarity NPC478597
0.5435 Remote Similarity NPC262796
0.5435 Remote Similarity NPC45346
0.5429 Remote Similarity NPC11577
0.5429 Remote Similarity NPC141600
0.5426 Remote Similarity NPC324875
0.5426 Remote Similarity NPC218954
0.5426 Remote Similarity NPC292677
0.542 Remote Similarity NPC210729
0.542 Remote Similarity NPC82931
0.5414 Remote Similarity NPC123522
0.541 Remote Similarity NPC59804
0.5397 Remote Similarity NPC488526
0.5391 Remote Similarity NPC488515
0.5385 Remote Similarity NPC480474
0.5379 Remote Similarity NPC472267
0.5379 Remote Similarity NPC115656
0.5362 Remote Similarity NPC478596
0.536 Remote Similarity NPC112352
0.5357 Remote Similarity NPC475377
0.5357 Remote Similarity NPC476074
0.5354 Remote Similarity NPC63159
0.5344 Remote Similarity NPC481078
0.5344 Remote Similarity NPC609281
0.5338 Remote Similarity NPC313110
0.5333 Remote Similarity NPC478150
0.5312 Remote Similarity NPC470913
0.5285 Remote Similarity NPC56713
0.528 Remote Similarity NPC469946
0.5276 Remote Similarity NPC104400
0.5276 Remote Similarity NPC10320
0.5276 Remote Similarity NPC480475
0.5267 Remote Similarity NPC480473
0.5256 Remote Similarity NPC485563
0.5255 Remote Similarity NPC252289
0.5255 Remote Similarity NPC305793
0.5252 Remote Similarity NPC473452
0.5245 Remote Similarity NPC220160
0.5238 Remote Similarity NPC192791
0.5221 Remote Similarity NPC166422
0.5221 Remote Similarity NPC219180
0.5221 Remote Similarity NPC251263
0.5214 Remote Similarity NPC470876
0.5194 Remote Similarity NPC481082
0.5194 Remote Similarity NPC164419
0.5194 Remote Similarity NPC488517
0.5191 Remote Similarity NPC477075
0.5191 Remote Similarity NPC477076
0.5191 Remote Similarity NPC606145
0.5188 Remote Similarity NPC815
0.5185 Remote Similarity NPC151543
0.517 Remote Similarity NPC485562
0.5156 Remote Similarity NPC2370
0.5154 Remote Similarity NPC471435
0.5154 Remote Similarity NPC471434
0.5149 Remote Similarity NPC172365
0.5147 Remote Similarity NPC471384
0.5116 Remote Similarity NPC118440
0.5115 Remote Similarity NPC37134
0.5111 Remote Similarity NPC252657
0.5111 Remote Similarity NPC88311
0.5109 Remote Similarity NPC123199
0.5109 Remote Similarity NPC609305
0.5106 Remote Similarity NPC329993
0.5082 Remote Similarity NPC90856
0.5077 Remote Similarity NPC123796
0.5077 Remote Similarity NPC297263
0.5075 Remote Similarity NPC477197
0.5072 Remote Similarity NPC269484
0.5072 Remote Similarity NPC97918
0.5071 Remote Similarity NPC57484
0.5068 Remote Similarity NPC150893
0.5068 Remote Similarity NPC33012
0.5067 Remote Similarity NPC475368
0.5041 Remote Similarity NPC164194
0.5038 Remote Similarity NPC484832
0.5038 Remote Similarity NPC477192
0.5036 Remote Similarity NPC470912
0.5034 Remote Similarity NPC329960

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC488308 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