Natural Product: NPC480553

Natural Product IDNPC480553
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
XJOTXMLDNWCDRH-YQTWOTKZSA-N
IUPAC Name n.a.
Synonyms
Synthetic Gene Cluster n.a.
ChEMBL Identifier n.a.
PubChem CID 44576180
Chemical Classification
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000012] Lipids and lipid-like molecules
      • [CHEMONTID:0000258] Steroids and steroid derivatives
        • [CHEMONTID:0001013] Steroidal glycosides
          • [CHEMONTID:0002364] Steroidal 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 XJOTXMLDNWCDRH-YQTWOTKZSA-N
Standard InCHI InChI=1S/C51H82O22/c1-20-8-13-51(64-19-20)21(2)32-28(73-51)15-27-25-7-6-23-14-24(9-11-49(23,4)26(25)10-12-50(27,32)5)66-48-44(72-45-38(60)36(58)33(55)22(3)65-45)40(62)42(31(18-54)69-48)70-47-41(63)43(35(57)30(17-53)68-47)71-46-39(61)37(59)34(56)29(16-52)67-46/h6,20-22,24-48,52-63H,7-19H2,1-5H3/t20-,21-,22-,24-,25+,26-,27-,28-,29+,30+,31+,32-,33-,34+,35+,36+,37-,38+,39+,40-,41+,42+,43-,44+,45-,46-,47-,48+,49-,50-,51+/m0/s1
SMILES C[C@H]1CC[C@@]2([C@@H](C)[C@H]3[C@H](C[C@H]4[C@@H]5CC=C6C[C@H](CC[C@]6(C)[C@H]5CC[C@]34C)O[C@H]3[C@@H]([C@H]([C@@H]([C@@H](CO)O3)O[C@H]3[C@@H]([C@H]([C@@H]([C@@H](CO)O3)O)O[C@H]3[C@@H]([C@H]([C@@H]([C@@H](CO)O3)O)O)O)O)O)O[C@H]3[C@@H]([C@@H]([C@H]([C@H](C)O3)O)O)O)O2)OC1

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   1046.53 Volume:   995.836
?
Van der Waals volume.
Dense:   1.051 LogP:   0.96
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   1.977
?
The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -4.139
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   11.0 Rigid Bonds:   54.0
TPSA:   335.06
?
Topological Polar Surface Area.
H-Bond Acceptor:   22.0
H-Bond Donor:   12.0 Rings:   10.0
Heavy Atoms:   22.0

MedChem Properties

QED Drug-Likeness Score:   0.1 GASA:   1.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   7.175 Fsp3:   0.961
MCE-18:   259.76
?
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:   0.681 Fluc inhibitor:   0.0
?
The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.003
?
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:   0.333 Promiscuous compounds:   0.007

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -6.679 MDCK Permeability:   -4.929
Pgp-inhibitor:   0.0 Pgp-substrate:   0.792
PAMPA:   0.999
?
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%):   0.007 30% Bioavailability (F30%):   0.991
50% Bioavailability (F50%):   0.999

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.0 MRP1:   0.001
Plasma Protein Binding (PPB):   54.876% Volume Distribution (VD):   -0.408
Fu: 34.603%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   1.0 BCRP inhibitor:   0.146
BSEP inhibitor:   0.002

ADMET: Metabolism

CYP1A2-inhibitor:   0.0 CYP1A2-substrate:   0.0
CYP2C19-inhibitor:   0.004 CYP2C19-substrate:   0.0
CYP2C9-inhibitor:   0.0 CYP2C9-substrate:   0.0
CYP2D6-inhibitor:   0.0 CYP2D6-substrate:   0.002
CYP3A4-inhibitor:   0.998 CYP3A4-substrate:   1.0
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.563
HLM stability:   0.767
?
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):  -0.333 Half-life (T1/2):  3.941

ADMET: Toxicity

hERG Blockers:  0.007 hERG Blockers (10um):  0.011
Human Hepatotoxicity (H-HT):  0.5 Drug-induced Liver Injury (DILI):  0.984
AMES Toxicity:  0.96 Rat Oral Acute Toxicity:  0.001
Maximum Recommended Daily Dose:  0.001 Skin Sensitization:  1.0
Carcinogencity:  0.021 Eye Corrosion:  0.0
Eye Irritation:  0.0 Respiratory Toxicity:  0.0
Drug-induced Neurotoxicity:  0.0 Ototoxicity:  1.0
Hematotoxicity:  0.257 Drug-induced Nephrotoxicity:  0.824
Genotoxicity:  0.001 RPMI-8226 Immunitoxicity:  0.311
A549 Cytotoxicity:  0.869 Hek293 Cytotoxicity:  0.771
BCF:   1.464
?
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:   3.356
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   4.575
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48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   3.869
?
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
NPO40795 Balanites aegyptica Species n.a. n.a. n.a. n.a. n.a. PMID[1812210]
NPO40795 Balanites aegyptica Species n.a. n.a. n.a. n.a. n.a. Database[COCONUT]

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
NPT168 Cell line P388 Mus musculus ED50 = 0.41 ug ml-1 PMID[1812210]

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 NPC480553 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
0.9796 High Similarity NPC480554
0.9184 High Similarity NPC480555
0.9184 High Similarity NPC150372
0.9143 High Similarity NPC480556
0.8878 High Similarity NPC470433
0.8878 High Similarity NPC46190
0.8878 High Similarity NPC171073
0.8384 Intermediate Similarity NPC14704
0.8365 Intermediate Similarity NPC269297
0.8365 Intermediate Similarity NPC222202
0.8286 Intermediate Similarity NPC475333
0.8286 Intermediate Similarity NPC224098
0.8286 Intermediate Similarity NPC208383
0.8235 Intermediate Similarity NPC248746
0.8208 Intermediate Similarity NPC194207
0.8208 Intermediate Similarity NPC22779
0.8198 Intermediate Similarity NPC224314
0.802 Intermediate Similarity NPC113044
0.802 Intermediate Similarity NPC283829
0.802 Intermediate Similarity NPC161676
0.7838 Intermediate Similarity NPC232054
0.781 Intermediate Similarity NPC42171
0.781 Intermediate Similarity NPC300557
0.7619 Intermediate Similarity NPC602423
0.7547 Intermediate Similarity NPC477809
0.7476 Intermediate Similarity NPC470432
0.7476 Intermediate Similarity NPC230507
0.7455 Intermediate Similarity NPC13193
0.735 Intermediate Similarity NPC477808
0.7308 Intermediate Similarity NPC6295
0.7297 Intermediate Similarity NPC32361
0.7273 Intermediate Similarity NPC181845
0.7019 Intermediate Similarity NPC19400
0.7 Intermediate Similarity NPC6806
0.6991 Remote Similarity NPC309278
0.6897 Remote Similarity NPC477811
0.6875 Remote Similarity NPC73243
0.6875 Remote Similarity NPC244086
0.6875 Remote Similarity NPC84956
0.6822 Remote Similarity NPC94272
0.6822 Remote Similarity NPC485595
0.6786 Remote Similarity NPC475182
0.6754 Remote Similarity NPC247037
0.6696 Remote Similarity NPC124677
0.6609 Remote Similarity NPC475550
0.6606 Remote Similarity NPC141433
0.6606 Remote Similarity NPC195297
0.6585 Remote Similarity NPC210569
0.6581 Remote Similarity NPC249265
0.6545 Remote Similarity NPC305423
0.6525 Remote Similarity NPC23808
0.6525 Remote Similarity NPC87998
0.6476 Remote Similarity NPC234352
0.6316 Remote Similarity NPC122819
0.6299 Remote Similarity NPC305771
0.6299 Remote Similarity NPC94072
0.6299 Remote Similarity NPC169816
0.6293 Remote Similarity NPC184617
0.6283 Remote Similarity NPC42482
0.6281 Remote Similarity NPC308140
0.6262 Remote Similarity NPC477451
0.6134 Remote Similarity NPC475625
0.6106 Remote Similarity NPC160426
0.6091 Remote Similarity NPC306131
0.6091 Remote Similarity NPC200802
0.6075 Remote Similarity NPC297348
0.6075 Remote Similarity NPC249204
0.6075 Remote Similarity NPC48339
0.6075 Remote Similarity NPC141769
0.6075 Remote Similarity NPC477547
0.6063 Remote Similarity NPC15918
0.6047 Remote Similarity NPC263359
0.6016 Remote Similarity NPC31896
0.6 Remote Similarity NPC98696
0.6 Remote Similarity NPC40440
0.5983 Remote Similarity NPC471464
0.5982 Remote Similarity NPC107962
0.5935 Remote Similarity NPC132080
0.5917 Remote Similarity NPC486386
0.5888 Remote Similarity NPC165439
0.5887 Remote Similarity NPC287885
0.5882 Remote Similarity NPC102016
0.5882 Remote Similarity NPC95051
0.5856 Remote Similarity NPC206003
0.5856 Remote Similarity NPC473610
0.582 Remote Similarity NPC254255
0.5804 Remote Similarity NPC211354
0.5802 Remote Similarity NPC244431
0.5798 Remote Similarity NPC128572
0.578 Remote Similarity NPC325828
0.5741 Remote Similarity NPC485594
0.5691 Remote Similarity NPC232037
0.5659 Remote Similarity NPC477807
0.5645 Remote Similarity NPC218571
0.5645 Remote Similarity NPC487615
0.5645 Remote Similarity NPC470864
0.5625 Remote Similarity NPC222731
0.5603 Remote Similarity NPC70204
0.5583 Remote Similarity NPC249553
0.5573 Remote Similarity NPC79900
0.5546 Remote Similarity NPC475643
0.5546 Remote Similarity NPC265275
0.5537 Remote Similarity NPC150057
0.5537 Remote Similarity NPC147753
0.5508 Remote Similarity NPC475351
0.5476 Remote Similarity NPC476112
0.5476 Remote Similarity NPC307534
0.5446 Remote Similarity NPC294686
0.5446 Remote Similarity NPC131693
0.5446 Remote Similarity NPC475436
0.5426 Remote Similarity NPC470866
0.5366 Remote Similarity NPC97700
0.5366 Remote Similarity NPC30856
0.5354 Remote Similarity NPC83137
0.5352 Remote Similarity NPC481189
0.5333 Remote Similarity NPC486388
0.5328 Remote Similarity NPC182900
0.5299 Remote Similarity NPC295980
0.5288 Remote Similarity NPC100451
0.5263 Remote Similarity NPC220836
0.5259 Remote Similarity NPC107188
0.5254 Remote Similarity NPC125324
0.5254 Remote Similarity NPC15249
0.5254 Remote Similarity NPC306991
0.5254 Remote Similarity NPC25455
0.5246 Remote Similarity NPC469348
0.5246 Remote Similarity NPC92890
0.5234 Remote Similarity NPC470862
0.5141 Remote Similarity NPC329807
0.512 Remote Similarity NPC294129
0.5103 Remote Similarity NPC329727
0.5096 Remote Similarity NPC235126
0.5096 Remote Similarity NPC242419
0.5086 Remote Similarity NPC250393
0.5074 Remote Similarity NPC32707
0.5071 Remote Similarity NPC481190
0.5041 Remote Similarity NPC470748
0.5038 Remote Similarity NPC94086
0.5038 Remote Similarity NPC473817

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC480553 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
0.6316 Remote Similarity NPD8449 Approved
0.578 Remote Similarity NPD8171 Phase 2
0.5537 Remote Similarity NPD8450 Suspended
0.5254 Remote Similarity NPD8170 Phase 2

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