Natural Product: NPC158302

Natural Product IDNPC158302
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
Tricolorin D
IUPAC Name n.a.
Synonyms Tricolorin D
Synthetic Gene Cluster n.a.
ChEMBL Identifier CHEMBL450741
PubChem CID 44575282
Chemical Classification
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000012] Lipids and lipid-like molecules
      • [CHEMONTID:0003918] Saccharolipids

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 UBRLBRKLLFOEPE-RGKUUGFNSA-N
Standard InCHI InChI=1S/C50H86O21/c1-9-12-18-21-30-22-19-16-14-13-15-17-20-23-32(51)61-24-31-35(54)38(57)42(49(66-31)69-41-37(56)34(53)28(7)63-48(41)65-30)70-50-44(68-46(60)26(5)11-3)43(40(29(8)64-50)67-45(59)25(4)10-2)71-47-39(58)36(55)33(52)27(6)62-47/h25-31,33-44,47-50,52-58H,9-24H2,1-8H3/t25-,26-,27-,28+,29-,30-,31+,33-,34-,35+,36+,37-,38-,39+,40-,41+,42+,43+,44+,47-,48-,49-,50-/m0/s1
SMILES CCCCC[C@H]1CCCCCCCCCC(=O)OC[C@@H]2[C@H]([C@@H]([C@H]([C@@H](O2)O[C@@H]2[C@H]([C@H]([C@@H](C)O[C@H]2O1)O)O)O[C@H]1[C@@H]([C@@H]([C@H]([C@H](C)O1)OC(=O)[C@@H](C)CC)O[C@H]1[C@@H]([C@@H]([C@H]([C@H](C)O1)O)O)O)OC(=O)[C@@H](C)CC)O)O

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   1022.57 Volume:   1007.259
?
Van der Waals volume.
Dense:   1.015 LogP:   3.176
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   3.414
?
The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -3.659
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   16.0 Rigid Bonds:   44.0
TPSA:   294.35
?
Topological Polar Surface Area.
H-Bond Acceptor:   21.0
H-Bond Donor:   7.0 Rings:   5.0
Heavy Atoms:   21.0

MedChem Properties

QED Drug-Likeness Score:   0.075 GASA:   1.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   7.454 Fsp3:   0.94
MCE-18:   108.206
?
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:   0.991 Fluc inhibitor:   0.333
?
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:   0.001
?
The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.466 Promiscuous compounds:   0.108

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -5.855 MDCK Permeability:   -5.049
Pgp-inhibitor:   0.0 Pgp-substrate:   0.988
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):   0.0
20% Bioavailability (F20%):   0.001 30% Bioavailability (F30%):   0.326
50% Bioavailability (F50%):   0.886

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.0 MRP1:   0.931
Plasma Protein Binding (PPB):   75.753% Volume Distribution (VD):   -0.299
Fu: 16.408%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   0.998
OATP1B3 inhibitor:   0.999 BCRP inhibitor:   0.0
BSEP inhibitor:   0.022

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:   0.009
CYP3A4-inhibitor:   0.0 CYP3A4-substrate:   1.0
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.998
HLM stability:   0.999
?
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):  0.562 Half-life (T1/2):  2.811

ADMET: Toxicity

hERG Blockers:  0.017 hERG Blockers (10um):  0.222
Human Hepatotoxicity (H-HT):  0.394 Drug-induced Liver Injury (DILI):  0.936
AMES Toxicity:  0.754 Rat Oral Acute Toxicity:  0.001
Maximum Recommended Daily Dose:  0.003 Skin Sensitization:  1.0
Carcinogencity:  0.0 Eye Corrosion:  0.0
Eye Irritation:  0.042 Respiratory Toxicity:  0.0
Drug-induced Neurotoxicity:  0.0 Ototoxicity:  0.99
Hematotoxicity:  0.727 Drug-induced Nephrotoxicity:  0.964
Genotoxicity:  0.0 RPMI-8226 Immunitoxicity:  0.701
A549 Cytotoxicity:  0.884 Hek293 Cytotoxicity:  0.241
BCF:   0.559
?
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:   3.34
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   5.239
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48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   4.34
?
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
NPO24622 Ipomoea tricolor Species Convolvulaceae Eukaryota crude resin Mexican n.a. DOI[10.1016/S0040-4020(97)00607-8]
NPO24622 Ipomoea tricolor Species Convolvulaceae Eukaryota crude resin Mexican n.a. PMID[16562846]
NPO24622 Ipomoea tricolor Species Convolvulaceae Eukaryota n.a. n.a. n.a. PMID[8496705]
NPO24622 Ipomoea tricolor Species Convolvulaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO24622 Ipomoea tricolor Species Convolvulaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO24622 Ipomoea tricolor Species Convolvulaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO24622 Ipomoea tricolor Species Convolvulaceae 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
NPT88 Organism Mycobacterium tuberculosis Mycobacterium tuberculosis MIC = 16.0 ug.mL-1 PMID[2832544]
NPT16 Organism Staphylococcus aureus Staphylococcus aureus MIC = 16.0 ug.mL-1 PMID[12392745]
NPT16 Organism Staphylococcus aureus Staphylococcus aureus MIC = 32.0 ug.mL-1 PMID[23434030]
NPT16 Organism Staphylococcus aureus Staphylococcus aureus MIC = 1.0 ug.mL-1 PMID[10397494]

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 NPC158302 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
0.859 High Similarity NPC173328
0.825 Intermediate Similarity NPC186992
0.7595 Intermediate Similarity NPC22742
0.7595 Intermediate Similarity NPC477346
0.7561 Intermediate Similarity NPC146992
0.7561 Intermediate Similarity NPC85759
0.7407 Intermediate Similarity NPC89843
0.7381 Intermediate Similarity NPC294748
0.7294 Intermediate Similarity NPC476087
0.7294 Intermediate Similarity NPC475667
0.7209 Intermediate Similarity NPC238056
0.7209 Intermediate Similarity NPC478732
0.7126 Intermediate Similarity NPC475270
0.7126 Intermediate Similarity NPC475327
0.6977 Remote Similarity NPC119583
0.6966 Remote Similarity NPC269318
0.6889 Remote Similarity NPC475164
0.6875 Remote Similarity NPC475425
0.686 Remote Similarity NPC477319
0.6818 Remote Similarity NPC115013
0.6782 Remote Similarity NPC143421
0.6782 Remote Similarity NPC472204
0.6705 Remote Similarity NPC483170
0.663 Remote Similarity NPC473605
0.663 Remote Similarity NPC475375
0.6629 Remote Similarity NPC169345
0.6629 Remote Similarity NPC290012
0.6591 Remote Similarity NPC307400
0.6591 Remote Similarity NPC27289
0.6591 Remote Similarity NPC478730
0.6543 Remote Similarity NPC477350
0.6408 Remote Similarity NPC472352
0.6395 Remote Similarity NPC478734
0.6374 Remote Similarity NPC184915
0.6374 Remote Similarity NPC224953
0.6304 Remote Similarity NPC123204
0.6304 Remote Similarity NPC475525
0.6304 Remote Similarity NPC475540
0.6265 Remote Similarity NPC146380
0.6264 Remote Similarity NPC478731
0.625 Remote Similarity NPC478733
0.6237 Remote Similarity NPC476066
0.6237 Remote Similarity NPC44782
0.6196 Remote Similarity NPC126685
0.6163 Remote Similarity NPC477349
0.6136 Remote Similarity NPC477344
0.6118 Remote Similarity NPC281563
0.6111 Remote Similarity NPC297768
0.6087 Remote Similarity NPC477317
0.6087 Remote Similarity NPC477318
0.6061 Remote Similarity NPC63404
0.6022 Remote Similarity NPC183888
0.6022 Remote Similarity NPC259294
0.6 Remote Similarity NPC267592
0.5978 Remote Similarity NPC238264
0.5978 Remote Similarity NPC477345
0.5977 Remote Similarity NPC113745
0.5977 Remote Similarity NPC477320
0.5977 Remote Similarity NPC477323
0.5977 Remote Similarity NPC477325
0.5977 Remote Similarity NPC609436
0.5909 Remote Similarity NPC604005
0.5909 Remote Similarity NPC605014
0.59 Remote Similarity NPC35338
0.59 Remote Similarity NPC204214
0.59 Remote Similarity NPC92283
0.5849 Remote Similarity NPC600940
0.5843 Remote Similarity NPC477331
0.5825 Remote Similarity NPC10883
0.5825 Remote Similarity NPC611287
0.5806 Remote Similarity NPC478726
0.5778 Remote Similarity NPC600446
0.5778 Remote Similarity NPC605013
0.5761 Remote Similarity NPC44682
0.5714 Remote Similarity NPC606819
0.5625 Remote Similarity NPC163409
0.5619 Remote Similarity NPC610996
0.5591 Remote Similarity NPC472205
0.5543 Remote Similarity NPC109887
0.5524 Remote Similarity NPC10121
0.5524 Remote Similarity NPC198918
0.5514 Remote Similarity NPC600721
0.5514 Remote Similarity NPC605872
0.551 Remote Similarity NPC478728
0.55 Remote Similarity NPC475241
0.549 Remote Similarity NPC124878
0.549 Remote Similarity NPC231888
0.5464 Remote Similarity NPC472200
0.5455 Remote Similarity NPC478727
0.5435 Remote Similarity NPC477326
0.5426 Remote Similarity NPC478724
0.5377 Remote Similarity NPC290276
0.5349 Remote Similarity NPC478729
0.5319 Remote Similarity NPC60849
0.5319 Remote Similarity NPC478725
0.5301 Remote Similarity NPC479056
0.5263 Remote Similarity NPC479058
0.5263 Remote Similarity NPC478723
0.5222 Remote Similarity NPC477329
0.5185 Remote Similarity NPC600672
0.5161 Remote Similarity NPC477332
0.5111 Remote Similarity NPC477328
0.5111 Remote Similarity NPC477330

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC158302 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