Natural Product: NPC310956

Natural Product IDNPC310956
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
RQBNSDSKUAGBOI-JOTVTJJCSA-N
IUPAC Name n.a.
Synonyms
Synthetic Gene Cluster n.a.
ChEMBL Identifier n.a.
PubChem CID 101967086
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 RQBNSDSKUAGBOI-JOTVTJJCSA-N
Standard InCHI InChI=1S/C30H52O3/c1-25(2)21-12-17-29(7)22(27(21,5)15-13-23(25)31)10-9-19-20(11-16-28(19,29)6)30(8)18-14-24(33-30)26(3,4)32/h19-24,31-32H,9-18H2,1-8H3/t19-,20+,21+,22-,23+,24+,27+,28-,29-,30-/m1/s1
SMILES CC1(C)[C@@H]2CC[C@]3(C)[C@H](CC[C@@H]4[C@H](CC[C@@]34C)[C@@]3(C)CC[C@@H](C(C)(C)O)O3)[C@@]2(C)CC[C@@H]1O

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   460.39 Volume:   511.024
?
Van der Waals volume.
Dense:   0.901 LogP:   4.702
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   4.298
?
The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -5.525
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   2.0 Rigid Bonds:   25.0
TPSA:   49.69
?
Topological Polar Surface Area.
H-Bond Acceptor:   3.0
H-Bond Donor:   2.0 Rings:   5.0
Heavy Atoms:   3.0

MedChem Properties

QED Drug-Likeness Score:   0.48 GASA:   1.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   4.776 Fsp3:   1.0
MCE-18:   105.3
?
MCE-18 stands for medicinal chemistry evolution.MCE-18≥45 is considered a suitable value.
Lipinski Rule-of-5:   Rejected
Pfizer Rule:   Accepted GSK Rule:   Accepted
Golden Triangle Rule:   Rejected BMS Rule:   0
Chelating Alert:   0 PAINS Alert:   0
Colloidal aggregators:   0.89 Fluc inhibitor:   0.0
?
The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.004
?
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:   0.494 Promiscuous compounds:   0.307

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -5.138 MDCK Permeability:   -5.018
Pgp-inhibitor:   0.823 Pgp-substrate:   0.166
PAMPA:   0.257
?
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%):   0.19 30% Bioavailability (F30%):   0.024
50% Bioavailability (F50%):   0.904

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.955 MRP1:   0.972
Plasma Protein Binding (PPB):   97.914% Volume Distribution (VD):   -0.179
Fu: 2.877%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   0.996 BCRP inhibitor:   0.372
BSEP inhibitor:   0.987

ADMET: Metabolism

CYP1A2-inhibitor:   0.997 CYP1A2-substrate:   0.006
CYP2C19-inhibitor:   1.0 CYP2C19-substrate:   0.054
CYP2C9-inhibitor:   0.601 CYP2C9-substrate:   0.0
CYP2D6-inhibitor:   0.817 CYP2D6-substrate:   0.427
CYP3A4-inhibitor:   0.289 CYP3A4-substrate:   0.996
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.822
HLM stability:   0.56
?
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):  12.0 Half-life (T1/2):  0.441

ADMET: Toxicity

hERG Blockers:  0.159 hERG Blockers (10um):  0.407
Human Hepatotoxicity (H-HT):  0.621 Drug-induced Liver Injury (DILI):  0.158
AMES Toxicity:  0.53 Rat Oral Acute Toxicity:  0.485
Maximum Recommended Daily Dose:  0.633 Skin Sensitization:  0.984
Carcinogencity:  0.881 Eye Corrosion:  0.108
Eye Irritation:  0.718 Respiratory Toxicity:  0.777
Drug-induced Neurotoxicity:  0.16 Ototoxicity:  0.494
Hematotoxicity:  0.356 Drug-induced Nephrotoxicity:  0.547
Genotoxicity:  0.826 RPMI-8226 Immunitoxicity:  0.06
A549 Cytotoxicity:  0.295 Hek293 Cytotoxicity:  0.517
BCF:   2.196
?
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:   3.839
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   4.963
?
48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   4.51
?
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
NPO3125 Scaphechinus mirabilis Species Scutellidae Eukaryota n.a. n.a. n.a. PMID[16180820]
NPO18521 Capparis flavicans Species Capparaceae Eukaryota aerial parts Khon Kaen Province, Thailand 2006-Aug PMID[19943620]
NPO27620 Pteris cretica Species Pteridaceae Eukaryota n.a. n.a. n.a. PMID[28006909]
NPO17392 Ipomoea hederacea Species Convolvulaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO3125 Scaphechinus mirabilis Species Scutellidae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO16834 Baccharis sarothroides Species Asteraceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO21188 Merremia quinquefolia Species Convolvulaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO1757 Aconitum liljestrandii Species Ranunculaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO17969 Unona lawii n.a. n.a. n.a. n.a. n.a. n.a. Database[COCONUT]
NPO20531 Helichrysum splendidum Species Asteraceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO27620 Pteris cretica Species Pteridaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO18712 Malus sieboldii Species Rosaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO829 Vaccaria hispanica Species Caryophyllaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO17392 Ipomoea hederacea Species Convolvulaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO20990 Garcinia ovalifolia Species Clusiaceae Eukaryota n.a. n.a. n.a. Database[HerDing]
NPO27620 Pteris cretica Species Pteridaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO16834 Baccharis sarothroides Species Asteraceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO17392 Ipomoea hederacea Species Convolvulaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO20990 Garcinia ovalifolia Species Clusiaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO21188 Merremia quinquefolia Species Convolvulaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO829 Vaccaria hispanica Species Caryophyllaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO1757 Aconitum liljestrandii Species Ranunculaceae Eukaryota n.a. n.a. n.a. Database[TCMID]
NPO17392 Ipomoea hederacea Species Convolvulaceae Eukaryota n.a. n.a. n.a. Database[TCM_Taiwan]
NPO829 Vaccaria hispanica Species Caryophyllaceae Eukaryota n.a. n.a. n.a. Database[TM-MC]
NPO20302 Betonica grandiflora Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO20990 Garcinia ovalifolia Species Clusiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO19951 Parmelia amphixanthoides Species Parmeliaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO21188 Merremia quinquefolia Species Convolvulaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO20531 Helichrysum splendidum Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO18521 Capparis flavicans Species Capparaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16834 Baccharis sarothroides Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15360 Stephania hispidula Species Menispermaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO19591 Dendrocalamus strictus Species Poaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO1604 Micranthes stellaris Species Saxifragaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO3125 Scaphechinus mirabilis Species Scutellidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO18307 Peltigera venosa Species Peltigeraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO17604 Lasioderma serricorne Species Anobiidae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO1757 Aconitum liljestrandii Species Ranunculaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO3113 Xyris semifuscata Species Xyridaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO17720 Andropogon laniger Species Poaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO18712 Malus sieboldii Species Rosaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO27620 Pteris cretica Species Pteridaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO17392 Ipomoea hederacea Species Convolvulaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO12652 Xylosalsola richteri Species Chenopodiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO829 Vaccaria hispanica Species Caryophyllaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO16655 Rabdosia flexicaulis Species Lamiaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO21261 Funtumia africana Species Apocynaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO13976 Sonchus gummifer Species Asteraceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO19129 Oxytropis pseudoglandulosa Species Fabaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO13598 Pedicularis plicata Species Orobanchaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO15625 Umbilicaria spodochroa Species Umbilicariaceae Eukaryota n.a. n.a. n.a. Database[UNPD]
NPO17969 Unona lawii n.a. n.a. n.a. 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





 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 NPC310956 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
1.0 High Similarity NPC91387
1.0 High Similarity NPC231680
1.0 High Similarity NPC270306
0.8333 Intermediate Similarity NPC133596
0.8333 Intermediate Similarity NPC11907
0.7455 Intermediate Similarity NPC64081
0.6897 Remote Similarity NPC245029
0.6897 Remote Similarity NPC31302
0.6786 Remote Similarity NPC58631
0.678 Remote Similarity NPC190940
0.678 Remote Similarity NPC292458
0.678 Remote Similarity NPC217559
0.678 Remote Similarity NPC268578
0.6613 Remote Similarity NPC111582
0.625 Remote Similarity NPC103782
0.6032 Remote Similarity NPC250687
0.6032 Remote Similarity NPC48824
0.6032 Remote Similarity NPC148740
0.6032 Remote Similarity NPC102156
0.5938 Remote Similarity NPC80700
0.5873 Remote Similarity NPC474574
0.5846 Remote Similarity NPC254572
0.5846 Remote Similarity NPC229407
0.5846 Remote Similarity NPC269267
0.5833 Remote Similarity NPC201725
0.5797 Remote Similarity NPC114378
0.5758 Remote Similarity NPC311642
0.5758 Remote Similarity NPC164289
0.5758 Remote Similarity NPC100366
0.5758 Remote Similarity NPC471747
0.5758 Remote Similarity NPC242771
0.5636 Remote Similarity NPC232112
0.5517 Remote Similarity NPC480925
0.5517 Remote Similarity NPC48079
0.5484 Remote Similarity NPC81074
0.5484 Remote Similarity NPC477282
0.5246 Remote Similarity NPC245869
0.5231 Remote Similarity NPC477577
0.5161 Remote Similarity NPC285761
0.5161 Remote Similarity NPC34930
0.5152 Remote Similarity NPC477285
0.5139 Remote Similarity NPC479791
0.5085 Remote Similarity NPC142712
0.5082 Remote Similarity NPC97534
0.5082 Remote Similarity NPC195155
0.5079 Remote Similarity NPC602784
0.5077 Remote Similarity NPC49599
0.5077 Remote Similarity NPC49627
0.5077 Remote Similarity NPC477508
0.5077 Remote Similarity NPC603388
0.5075 Remote Similarity NPC131665
0.5075 Remote Similarity NPC255387

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC310956 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