Natural Product: NPC28069

Natural Product IDNPC28069
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
ULNDWEGYKWRTJF-RADQICEGSA-N
IUPAC Name n.a.
Synonyms
Synthetic Gene Cluster n.a.
ChEMBL Identifier CHEMBL447136
PubChem CID 11182505
Chemical Classification
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0004603] Organic oxygen compounds
      • [CHEMONTID:0000323] Organooxygen compounds
        • [CHEMONTID:0000011] Carbohydrates and carbohydrate conjugates
          • [CHEMONTID:0000198] Oligosaccharides

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 ULNDWEGYKWRTJF-RADQICEGSA-N
Standard InCHI InChI=1S/C70H112O26/c1-8-11-13-14-15-16-19-22-30-36-49(74)92-65-64(96-66-55(80)53(78)52(77)46(39-71)88-66)60(94-68-62(56(81)58(41(5)84-68)89-47(72)10-3)91-50(75)38-37-44-31-26-24-27-32-44)43(7)86-70(65)93-59-42(6)85-69-63(57(59)82)90-48(73)35-29-23-20-17-18-21-28-34-45(33-25-12-9-2)87-67-61(95-69)54(79)51(76)40(4)83-67/h24,26-27,31-32,37-38,40-43,45-46,51-71,76-82H,8-23,25,28-30,33-36,39H2,1-7H3/b38-37+/t40-,41+,42+,43+,45+,46-,51+,52-,53+,54+,55-,56-,57-,58+,59+,60+,61-,62-,63-,64-,65-,66+,67+,68+,69+,70+/m1/s1
SMILES CCCCCCCCCCCC(=O)O[C@H]1[C@@H](O[C@H]([C@@H]([C@H]1O[C@@H]1O[C@H](CO)[C@H]([C@@H]([C@H]1O)O)O)O[C@@H]1O[C@@H](C)[C@@H]([C@H]([C@H]1OC(=O)/C=C/c1ccccc1)O)OC(=O)CC)C)O[C@H]1[C@H](C)O[C@@H]2[C@@H]([C@@H]1O)OC(=O)CCCCCCCCC[C@@H](O[C@H]1[C@H](O2)[C@@H](O)[C@H]([C@H](O1)C)O)CCCCC

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   1368.74 Volume:   1366.834
?
Van der Waals volume.
Dense:   1.001 LogP:   5.631
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   4.812
?
The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -5.1
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   30.0 Rigid Bonds:   57.0
TPSA:   359.34
?
Topological Polar Surface Area.
H-Bond Acceptor:   26.0
H-Bond Donor:   8.0 Rings:   7.0
Heavy Atoms:   26.0

MedChem Properties

QED Drug-Likeness Score:   0.022 GASA:   1.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   7.622 Fsp3:   0.829
MCE-18:   184.438
?
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:   1.0 Fluc inhibitor:   0.665
?
The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.198
?
The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1
Green fluorescence:   0.29
?
The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.4 Promiscuous compounds:   0.052

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -5.493 MDCK Permeability:   -5.028
Pgp-inhibitor:   0.001 Pgp-substrate:   0.521
PAMPA:   0.691
?
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):   0.004
20% Bioavailability (F20%):   0.01 30% Bioavailability (F30%):   0.928
50% Bioavailability (F50%):   0.995

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.0 MRP1:   0.957
Plasma Protein Binding (PPB):   95.941% Volume Distribution (VD):   -0.259
Fu: 3.679%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   0.998
OATP1B3 inhibitor:   1.0 BCRP inhibitor:   0.0
BSEP inhibitor:   0.968

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:   1.0
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   1.0
HLM stability:   0.821
?
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):  0.717 Half-life (T1/2):  3.609

ADMET: Toxicity

hERG Blockers:  0.045 hERG Blockers (10um):  0.11
Human Hepatotoxicity (H-HT):  0.602 Drug-induced Liver Injury (DILI):  0.997
AMES Toxicity:  0.724 Rat Oral Acute Toxicity:  0.0
Maximum Recommended Daily Dose:  0.002 Skin Sensitization:  1.0
Carcinogencity:  0.0 Eye Corrosion:  0.0
Eye Irritation:  0.0 Respiratory Toxicity:  0.0
Drug-induced Neurotoxicity:  0.0 Ototoxicity:  0.999
Hematotoxicity:  0.615 Drug-induced Nephrotoxicity:  0.981
Genotoxicity:  0.0 RPMI-8226 Immunitoxicity:  0.588
A549 Cytotoxicity:  1.0 Hek293 Cytotoxicity:  0.751
BCF:   0.558
?
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:   4.829
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   6.391
?
48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   5.252
?
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
NPO20254 Ipomoea leptophylla Species Convolvulaceae Eukaryota n.a. n.a. n.a. PMID[14640518]
NPO20254 Ipomoea leptophylla Species Convolvulaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO20254 Ipomoea leptophylla 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 Inhibition = 13.0 % DrugMatrix in vitro pharmacology data

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 NPC28069 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
0.9053 High Similarity NPC290276
0.8737 High Similarity NPC77651
0.7982 Intermediate Similarity NPC147032
0.7767 Intermediate Similarity NPC471025
0.7745 Intermediate Similarity NPC10121
0.7745 Intermediate Similarity NPC198918
0.7745 Intermediate Similarity NPC10883
0.764 Intermediate Similarity NPC87153
0.7474 Intermediate Similarity NPC162925
0.7339 Intermediate Similarity NPC471024
0.7315 Intermediate Similarity NPC471026
0.7312 Intermediate Similarity NPC109887
0.7087 Intermediate Similarity NPC124878
0.7087 Intermediate Similarity NPC231888
0.7033 Intermediate Similarity NPC477329
0.7019 Intermediate Similarity NPC35338
0.7019 Intermediate Similarity NPC204214
0.7019 Intermediate Similarity NPC92283
0.6857 Remote Similarity NPC63404
0.6739 Remote Similarity NPC477330
0.67 Remote Similarity NPC224953
0.6667 Remote Similarity NPC478729
0.6562 Remote Similarity NPC89843
0.6559 Remote Similarity NPC477328
0.6522 Remote Similarity NPC477350
0.6495 Remote Similarity NPC600446
0.6495 Remote Similarity NPC605013
0.6458 Remote Similarity NPC604005
0.6458 Remote Similarity NPC605014
0.6392 Remote Similarity NPC477331
0.6373 Remote Similarity NPC184915
0.6337 Remote Similarity NPC483170
0.6327 Remote Similarity NPC477326
0.6286 Remote Similarity NPC478727
0.6275 Remote Similarity NPC169345
0.625 Remote Similarity NPC44782
0.6238 Remote Similarity NPC119583
0.6224 Remote Similarity NPC477332
0.619 Remote Similarity NPC478728
0.6186 Remote Similarity NPC477349
0.6139 Remote Similarity NPC478724
0.6117 Remote Similarity NPC115013
0.6078 Remote Similarity NPC472204
0.6058 Remote Similarity NPC183888
0.602 Remote Similarity NPC22742
0.602 Remote Similarity NPC477346
0.5979 Remote Similarity NPC281563
0.5938 Remote Similarity NPC146380
0.5905 Remote Similarity NPC126685
0.5882 Remote Similarity NPC146992
0.5882 Remote Similarity NPC85759
0.5882 Remote Similarity NPC478722
0.5882 Remote Similarity NPC478725
0.5865 Remote Similarity NPC478726
0.5859 Remote Similarity NPC113745
0.5859 Remote Similarity NPC477320
0.5859 Remote Similarity NPC477323
0.5859 Remote Similarity NPC477325
0.5859 Remote Similarity NPC609436
0.5849 Remote Similarity NPC472200
0.5825 Remote Similarity NPC478723
0.5769 Remote Similarity NPC294748
0.5755 Remote Similarity NPC259294
0.5686 Remote Similarity NPC477344
0.566 Remote Similarity NPC238056
0.566 Remote Similarity NPC477317
0.566 Remote Similarity NPC477318
0.5625 Remote Similarity NPC606819
0.5619 Remote Similarity NPC307400
0.5619 Remote Similarity NPC27289
0.5588 Remote Similarity NPC478734
0.5577 Remote Similarity NPC267592
0.5556 Remote Similarity NPC163409
0.5524 Remote Similarity NPC477319
0.5481 Remote Similarity NPC478733
0.5472 Remote Similarity NPC143421
0.5429 Remote Similarity NPC479061
0.5421 Remote Similarity NPC238264
0.5421 Remote Similarity NPC477345
0.5413 Remote Similarity NPC123204
0.5377 Remote Similarity NPC297768
0.5377 Remote Similarity NPC479060
0.537 Remote Similarity NPC290012
0.5225 Remote Similarity NPC269318
0.5122 Remote Similarity NPC600940
0.5093 Remote Similarity NPC472205
0.5093 Remote Similarity NPC173328
0.5081 Remote Similarity NPC472352
0.5046 Remote Similarity NPC186992
0.5043 Remote Similarity NPC475241

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC28069 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