Natural Product: NPC475270

Natural Product IDNPC475270
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
Orizabin Xix
IUPAC Name n.a.
Synonyms Orizabin XIX
Synthetic Gene Cluster n.a.
ChEMBL Identifier CHEMBL502424
PubChem CID 11018647
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 ONBYPUFDFAQJFE-FGEZWTBKSA-N
Standard InCHI InChI=1S/C55H94O23/c1-11-14-20-23-34-24-21-18-16-15-17-19-22-25-36(57)73-47-44(76-52-42(63)41(62)43(32(9)69-52)74-50(65)28(5)13-3)33(10)70-55(48(47)75-51(66)29(6)30(7)56)78-46-40(61)38(59)35(26-67-49(64)27(4)12-2)72-54(46)77-45-39(60)37(58)31(8)68-53(45)71-34/h27-35,37-48,52-56,58-63H,11-26H2,1-10H3/t27-,28-,29-,30-,31+,32+,33-,34-,35+,37+,38+,39-,40-,41+,42+,43+,44-,45+,46+,47+,48+,52-,53-,54-,55-/m0/s1
SMILES CCCCC[C@H]1CCCCCCCCCC(=O)O[C@H]2[C@H]([C@H](O[C@H]3[C@H](O[C@H]4[C@H](O1)O[C@H](C)[C@H]([C@@H]4O)O)O[C@H](COC(=O)[C@H](CC)C)[C@H]([C@@H]3O)O)O[C@@H](C)[C@@H]2O[C@@H]1O[C@H](C)[C@H]([C@@H]([C@H]1O)O)OC(=O)[C@H](CC)C)OC(=O)[C@H]([C@@H](O)C)C

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   1122.62 Volume:   1108.683
?
Van der Waals volume.
Dense:   1.013 LogP:   3.936
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   4.419
?
The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -4.355
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   19.0 Rigid Bonds:   46.0
TPSA:   320.65
?
Topological Polar Surface Area.
H-Bond Acceptor:   23.0
H-Bond Donor:   7.0 Rings:   5.0
Heavy Atoms:   23.0

MedChem Properties

QED Drug-Likeness Score:   0.066 GASA:   1.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   7.822 Fsp3:   0.927
MCE-18:   112.906
?
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:   0.99 Fluc inhibitor:   0.329
?
The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.011
?
The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1
Green fluorescence:   0.002
?
The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.511 Promiscuous compounds:   0.259

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -5.869 MDCK Permeability:   -5.144
Pgp-inhibitor:   0.0 Pgp-substrate:   0.964
PAMPA:   0.984
?
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%):   0.014 30% Bioavailability (F30%):   0.975
50% Bioavailability (F50%):   0.987

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.001 MRP1:   0.845
Plasma Protein Binding (PPB):   71.273% Volume Distribution (VD):   -0.314
Fu: 19.114%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   1.0 BCRP inhibitor:   0.0
BSEP inhibitor:   0.818

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:   0.222
CYP3A4-inhibitor:   0.0 CYP3A4-substrate:   1.0
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   1.0
HLM stability:   1.0
?
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):  0.779 Half-life (T1/2):  3.137

ADMET: Toxicity

hERG Blockers:  0.006 hERG Blockers (10um):  0.093
Human Hepatotoxicity (H-HT):  0.604 Drug-induced Liver Injury (DILI):  0.993
AMES Toxicity:  0.926 Rat Oral Acute Toxicity:  0.0
Maximum Recommended Daily Dose:  0.001 Skin Sensitization:  1.0
Carcinogencity:  0.001 Eye Corrosion:  0.0
Eye Irritation:  0.005 Respiratory Toxicity:  0.0
Drug-induced Neurotoxicity:  0.0 Ototoxicity:  0.996
Hematotoxicity:  0.583 Drug-induced Nephrotoxicity:  0.994
Genotoxicity:  0.0 RPMI-8226 Immunitoxicity:  0.782
A549 Cytotoxicity:  0.933 Hek293 Cytotoxicity:  0.139
BCF:   0.376
?
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:   3.305
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   5.258
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48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   4.355
?
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
NPO19009 Ipomoea orizabensis Species Convolvulaceae Eukaryota Roots Mexican n.a. PMID[10479311]
NPO19009 Ipomoea orizabensis Species Convolvulaceae Eukaryota crude resin Mexican n.a. PMID[16562846]
NPO19009 Ipomoea orizabensis Species Convolvulaceae Eukaryota n.a. n.a. n.a. Database[COCONUT]
NPO19009 Ipomoea orizabensis 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
NPT91 Cell line KB Homo sapiens ED50 = 1.0 ug ml-1 PMID[29126728]
NPT16 Organism Staphylococcus aureus Staphylococcus aureus MIC = 128.0 ug.mL-1 PMID[18332172]
NPT16 Organism Staphylococcus aureus Staphylococcus aureus MIC = 512.0 ug.mL-1 PMID[25924111]
NPT16 Organism Staphylococcus aureus Staphylococcus aureus MIC = 256.0 ug.mL-1 PMID[18183025]

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 NPC475270 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 NPC475327
0.9872 High Similarity NPC478732
0.9744 High Similarity NPC476087
0.9744 High Similarity NPC475667
0.9125 High Similarity NPC478730
0.9048 High Similarity NPC473605
0.9048 High Similarity NPC475375
0.8929 High Similarity NPC475164
0.8675 High Similarity NPC478731
0.8434 Intermediate Similarity NPC186992
0.8372 Intermediate Similarity NPC476066
0.8313 Intermediate Similarity NPC297768
0.8313 Intermediate Similarity NPC173328
0.8256 Intermediate Similarity NPC475525
0.8256 Intermediate Similarity NPC475540
0.7831 Intermediate Similarity NPC478734
0.7647 Intermediate Similarity NPC478733
0.7529 Intermediate Similarity NPC477344
0.7419 Intermediate Similarity NPC475241
0.7303 Intermediate Similarity NPC238264
0.7303 Intermediate Similarity NPC477345
0.7191 Intermediate Similarity NPC119583
0.7126 Intermediate Similarity NPC158302
0.7033 Intermediate Similarity NPC115013
0.7 Intermediate Similarity NPC143421
0.6966 Remote Similarity NPC60849
0.6957 Remote Similarity NPC224953
0.6951 Remote Similarity NPC606819
0.6923 Remote Similarity NPC483170
0.6889 Remote Similarity NPC479058
0.6889 Remote Similarity NPC477319
0.6848 Remote Similarity NPC290012
0.6813 Remote Similarity NPC307400
0.6813 Remote Similarity NPC27289
0.6809 Remote Similarity NPC269318
0.6774 Remote Similarity NPC126685
0.6629 Remote Similarity NPC89843
0.6596 Remote Similarity NPC183888
0.6596 Remote Similarity NPC184915
0.6591 Remote Similarity NPC22742
0.6591 Remote Similarity NPC477346
0.6526 Remote Similarity NPC123204
0.6489 Remote Similarity NPC238056
0.6458 Remote Similarity NPC44782
0.6374 Remote Similarity NPC479059
0.6286 Remote Similarity NPC610996
0.625 Remote Similarity NPC259294
0.6237 Remote Similarity NPC267592
0.6168 Remote Similarity NPC600721
0.6168 Remote Similarity NPC605872
0.6146 Remote Similarity NPC169345
0.6146 Remote Similarity NPC477317
0.6146 Remote Similarity NPC477318
0.6105 Remote Similarity NPC472204
0.6064 Remote Similarity NPC146992
0.6064 Remote Similarity NPC85759
0.6044 Remote Similarity NPC113745
0.6044 Remote Similarity NPC477320
0.6044 Remote Similarity NPC477323
0.6044 Remote Similarity NPC477325
0.6044 Remote Similarity NPC609436
0.6038 Remote Similarity NPC611287
0.602 Remote Similarity NPC472200
0.6 Remote Similarity NPC281563
0.5957 Remote Similarity NPC109887
0.5938 Remote Similarity NPC294748
0.5876 Remote Similarity NPC478726
0.5856 Remote Similarity NPC472352
0.5851 Remote Similarity NPC477326
0.5833 Remote Similarity NPC472205
0.5766 Remote Similarity NPC600940
0.5766 Remote Similarity NPC610997
0.5688 Remote Similarity NPC600672
0.5684 Remote Similarity NPC600446
0.5684 Remote Similarity NPC605013
0.5667 Remote Similarity NPC477350
0.5644 Remote Similarity NPC477347
0.5604 Remote Similarity NPC146380
0.5588 Remote Similarity NPC478728
0.5579 Remote Similarity NPC477331
0.5579 Remote Similarity NPC477332
0.5567 Remote Similarity NPC479061
0.5534 Remote Similarity NPC478727
0.5532 Remote Similarity NPC477349
0.551 Remote Similarity NPC479060
0.5408 Remote Similarity NPC478722
0.5408 Remote Similarity NPC478725
0.537 Remote Similarity NPC63404
0.5354 Remote Similarity NPC478723
0.5354 Remote Similarity NPC478724
0.5315 Remote Similarity NPC10121
0.5315 Remote Similarity NPC198918
0.5315 Remote Similarity NPC290276
0.5315 Remote Similarity NPC10883
0.5312 Remote Similarity NPC604005
0.5312 Remote Similarity NPC605014
0.5294 Remote Similarity NPC479057
0.5269 Remote Similarity NPC475425
0.5229 Remote Similarity NPC35338
0.5229 Remote Similarity NPC204214
0.5229 Remote Similarity NPC92283
0.5227 Remote Similarity NPC479056
0.5096 Remote Similarity NPC163409
0.505 Remote Similarity NPC44682
0.5047 Remote Similarity NPC477348
0.5041 Remote Similarity NPC147032

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC475270 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