Natural Product: NPC76176

Natural Product IDNPC76176
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
 Ideanin
IUPAC Name (2S,3R,4S,5R,6R)-2-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromenylium-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol;chloride
Synonyms Ideanin
Synthetic Gene Cluster n.a.
ChEMBL Identifier CHEMBL591992
PubChem CID 176457
Chemical Classification
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000261] Phenylpropanoids and polyketides
      • [CHEMONTID:0000334] Flavonoids
        • [CHEMONTID:0001111] Flavonoid glycosides
          • [CHEMONTID:0001583] Flavonoid O-glycosides
            • [CHEMONTID:0001361] Anthocyanins
              • [CHEMONTID:0002996] Anthocyanidin-3-O-glycosides

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 YTMNONATNXDQJF-QSLGVYCOSA-N
Standard InCHI InChI=1S/C21H20O11.ClH/c22-7-16-17(27)18(28)19(29)21(32-16)31-15-6-10-12(25)4-9(23)5-14(10)30-20(15)8-1-2-11(24)13(26)3-8;/h1-6,16-19,21-22,27-29H,7H2,(H3-,23,24,25,26);1H/t16-,17+,18+,19-,21-;/m1./s1
SMILES OC[C@H]1O[C@@H](Oc2cc3c(O)cc(cc3[o+]c2c2ccc(c(c2)[O-])O)O)[C@@H]([C@H]([C@H]1O)O)O.Cl

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   448.1 Volume:   413.147
?
Van der Waals volume.
Dense:   1.085 LogP:   0.417
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   1.201
?
The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
 LogS:   -2.723
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   4.0 Rigid Bonds:   23.0
TPSA:   194.43
?
Topological Polar Surface Area.
 H-Bond Acceptor:   11.0
H-Bond Donor:   7.0 Rings:   4.0
Heavy Atoms:   11.0

MedChem Properties

QED Drug-Likeness Score:   0.26 GASA:   0.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   4.6 Fsp3:   0.286
MCE-18:   87.63
?
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:   Rejected BMS Rule:   1
Chelating Alert:   0 PAINS Alert:   0
Colloidal aggregators:   0.702 Fluc inhibitor:   0.239
?
The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.927
?
The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1
 Green fluorescence:   0.904
?
The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.508 Promiscuous compounds:   0.782

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -6.304 MDCK Permeability:   -5.076
Pgp-inhibitor:   0.0 Pgp-substrate:   0.499
PAMPA:   0.989
?
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):   0.492
20% Bioavailability (F20%):   0.979 30% Bioavailability (F30%):   1.0
50% Bioavailability (F50%):   1.0

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.0 MRP1:   0.57
Plasma Protein Binding (PPB):   84.384% Volume Distribution (VD):   -0.2
Fu: 14.601%
?
The fraction unbound in plasms.
 OATP1B1 inhibitor:   0.959
OATP1B3 inhibitor:   0.997 BCRP inhibitor:   0.082
BSEP inhibitor:   0.001

ADMET: Metabolism

CYP1A2-inhibitor:   0.0 CYP1A2-substrate:   0.0
CYP2C19-inhibitor:   0.0 CYP2C19-substrate:   0.0
CYP2C9-inhibitor:   0.807 CYP2C9-substrate:   0.0
CYP2D6-inhibitor:   0.003 CYP2D6-substrate:   0.0
CYP3A4-inhibitor:   0.0 CYP3A4-substrate:   0.068
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.88
HLM stability:   0.226
?
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):  2.895 Half-life (T1/2):  3.334

ADMET: Toxicity

hERG Blockers:  0.003 hERG Blockers (10um):  0.022
Human Hepatotoxicity (H-HT):  0.995 Drug-induced Liver Injury (DILI):  1.0
AMES Toxicity:  0.999 Rat Oral Acute Toxicity:  0.057
Maximum Recommended Daily Dose:  0.93 Skin Sensitization:  1.0
Carcinogencity:  1.0 Eye Corrosion:  0.0
Eye Irritation:  0.999 Respiratory Toxicity:  0.945
Drug-induced Neurotoxicity:  0.0 Ototoxicity:  0.009
Hematotoxicity:  0.011 Drug-induced Nephrotoxicity:  0.001
Genotoxicity:  1.0 RPMI-8226 Immunitoxicity:  0.019
A549 Cytotoxicity:  0.178 Hek293 Cytotoxicity:  0.939
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:   3.113
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   4.39
?
48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
 LC50FM:   3.655
?
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
NPO9865 Cichorium intybus Species Asteraceae Eukaryota n.a. n.a. n.a. DOI[10.1007/s11627-001-0052-8]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. DOI[10.1007/s11746-997-0093-1]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. Wrocław, Poland 2004–2005 DOI[10.1016/J.FOODCHEM.2006.08.014]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. retail stores, supermarkets and market stalls in Forssa and in the Helsinki area 2003–2005 DOI[10.1016/j.jfca.2006.05.007]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. DOI[10.1016/S0021-9258(18)90865-3]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. DOI[10.1016/S0168-9452(02)00136-X]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. DOI[10.1016/S0168-9452(02)00136-X]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. DOI[10.1021/jf950732o]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. DOI[10.1023/A:1024390522259]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. PMID[10775096]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. root n.a. PMID[1622242]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. PMID[16659156]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. PMID[16668466]
NPO9865 Cichorium intybus Species Asteraceae Eukaryota n.a. n.a. n.a. PMID[18341288]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. PMID[18460139]
NPO9865 Cichorium intybus Species Asteraceae Eukaryota n.a. n.a. n.a. PMID[18460139]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. PMID[20963508]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. PMID[22537213]
NPO7635 Glycine max Species Fabaceae Eukaryota Seeds Tekirdag, Turkey PMID[24499198]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. PMID[25053043]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. PMID[25070365]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. seed n.a. PMID[25369450]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. PMID[25369450]
NPO2634 Tetrapleura tetraptera Species Fabaceae Eukaryota n.a. n.a. n.a. PMID[36524784]
NPO2634 Tetrapleura tetraptera Species Fabaceae Eukaryota n.a. n.a. n.a. PMID[8289059]
NPO2634 Tetrapleura tetraptera Species Fabaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO9865 Cichorium intybus Species Asteraceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO16931 Cichorium glandulosum Species Asteraceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. Database[FooDB]
NPO9865 Cichorium intybus Species Asteraceae Eukaryota Roots n.a. Database[FooDB]
NPO7635 Glycine max Species Fabaceae Eukaryota Oil n.a. n.a. Database[FooDB]
NPO7635 Glycine max Species Fabaceae Eukaryota Testa n.a. n.a. Database[FooDB]
NPO7635 Glycine max Species Fabaceae Eukaryota Stem n.a. n.a. Database[FooDB]
NPO7635 Glycine max Species Fabaceae Eukaryota Sprout Seedling n.a. n.a. Database[FooDB]
NPO7635 Glycine max Species Fabaceae Eukaryota Seed n.a. n.a. Database[FooDB]
NPO7635 Glycine max Species Fabaceae Eukaryota Root n.a. n.a. Database[FooDB]
NPO7635 Glycine max Species Fabaceae Eukaryota Plant n.a. n.a. Database[FooDB]
NPO9865 Cichorium intybus Species Asteraceae Eukaryota Root n.a. n.a. Database[FooDB]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. Database[FooDB]
NPO9865 Cichorium intybus Species Asteraceae Eukaryota n.a. n.a. Database[FooDB]
NPO7635 Glycine max Species Fabaceae Eukaryota Cotyledon n.a. n.a. Database[FooDB]
NPO9865 Cichorium intybus Species Asteraceae Eukaryota Flower n.a. n.a. Database[FooDB]
NPO7635 Glycine max Species Fabaceae Eukaryota Fruit n.a. n.a. Database[FooDB]
NPO7635 Glycine max Species Fabaceae Eukaryota Hypocotyl n.a. n.a. Database[FooDB]
NPO9865 Cichorium intybus Species Asteraceae Eukaryota Leaf n.a. n.a. Database[FooDB]
NPO7635 Glycine max Species Fabaceae Eukaryota Leaf n.a. n.a. Database[FooDB]
NPO7635 Glycine max Species Fabaceae Eukaryota Pericarp n.a. n.a. Database[FooDB]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO9865 Cichorium intybus Species Asteraceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. seed n.a. Database[MetaboLights]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. Database[MetaboLights]
NPO9865 Cichorium intybus Species Asteraceae Eukaryota n.a. n.a. n.a. Database[MetaboLights]
NPO7635 Glycine max Species Fabaceae Eukaryota Seeds n.a. Database[Phenol-Explorer]
NPO9865 Cichorium intybus Species Asteraceae Eukaryota n.a. n.a. Database[Phenol-Explorer]
NPO9865 Cichorium intybus Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO9865 Cichorium intybus Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO16931 Cichorium glandulosum Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO9865 Cichorium intybus Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO7635 Glycine max Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16931 Cichorium glandulosum Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO2634 Tetrapleura tetraptera Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO9865 Cichorium intybus Species Asteraceae 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
NPO2634 Tetrapleura tetraptera n.a. n.a. 10.45 n.a. n.a. µg/g PMID[36524784]

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
NPT20529 Non-molecular NON-PROTEIN TARGET n.a. Activity = 2.9 MU PMID[19944611]

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 NPC76176 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
0.8194 Intermediate Similarity NPC125755
0.8 Intermediate Similarity NPC168579
0.7534 Intermediate Similarity NPC603591
0.7397 Intermediate Similarity NPC277867
0.7361 Intermediate Similarity NPC37793
0.7195 Intermediate Similarity NPC15538
0.7013 Intermediate Similarity NPC161700
0.5976 Remote Similarity NPC473480
0.5949 Remote Similarity NPC280945
0.5696 Remote Similarity NPC138227
0.5667 Remote Similarity NPC473621

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC76176 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