Natural Product: NPC590699

Natural Product IDNPC590699
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
Protogracillin
IUPAC Name (2~{S},3~{R},4~{R},5~{R},6~{S})-2-[(2~{R},3~{R},4~{S},5~{S},6~{R})-5-hydroxy-6-(hydroxymethyl)-2-[[(1~{S},2~{S},4~{S},6~{R},7~{S},8~{R},9~{S},12~{S},13~{R},16~{S})-6-hydroxy-7,9,13-trimethyl-6-[(3~{R})-3-methyl-4-[(2~{S},3~{R},4~{S},5~{S},6~{R})-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-butyl]-5-oxapentacyclo[10.8.0.0^{2,9}.0^{4,8}.0^{13,18}]icos-18-en-16-yl]oxy]-4-[(2~{S},3~{R},4~{S},5~{S},6~{R})-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-tetrahydropyran-3-yl]oxy-6-methyl-tetrahydropyran-3,4,5-triol
Synonyms
Synthetic Gene Cluster n.a.
ChEMBL Identifier n.a.
PubChem CID n.a.
Chemical Classification
  • CHEMONTID:0000000 [Organic compounds]

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 GMCGZPQYTRHQRU-ZFPKZURZSA-N
Standard InCHI InChI=1S/C51H84O23/c1-20(19-66-45-40(62)38(60)34(56)29(16-52)69-45)8-13-51(65)21(2)32-28(74-51)15-27-25-7-6-23-14-24(9-11-49(23,4)26(25)10-12-50(27,32)5)68-48-44(73-46-41(63)37(59)33(55)22(3)67-46)43(36(58)31(18-54)71-48)72-47-42(64)39(61)35(57)30(17-53)70-47/h6,20-22,24-48,52-65H,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-/m1/s1
SMILES C[C@H](CC[C@@]1(O)O[C@H]2C[C@H]3[C@@H]4CC=C5C[C@@H](O[C@@H]6O[C@H](CO)[C@H](O)[C@H](O[C@@H]7O[C@H](CO)[C@@H](O)[C@H](O)[C@H]7O)[C@H]6O[C@@H]6O[C@@H](C)[C@H](O)[C@@H](O)[C@H]6O)CC[C@]5(C)[C@H]4CC[C@]3(C)[C@H]2[C@@H]1C)CO[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   1064.54 Volume:   1013.182
?
Van der Waals volume.
Dense:   1.051 LogP:   0.85
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The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   1.695
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The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -4.104
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The logarithm of aqueous solubility value.
Rotatable Bonds:   15.0 Rigid Bonds:   48.0
TPSA:   366.29
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Topological Polar Surface Area.
H-Bond Acceptor:   23.0
H-Bond Donor:   14.0 Rings:   9.0
Heavy Atoms:   23.0

MedChem Properties

QED Drug-Likeness Score:   0.073 GASA:   1.0
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GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   6.802 Fsp3:   0.961
MCE-18:   178.1
?
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:   0.56 Fluc inhibitor:   0.0
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The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.002
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The blue fluorescence value is the probability of being blue fluorescence, within the range of 0 to 1
Green fluorescence:   0.0
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The green fluorescence value is the probability of being green fluorescence, within the range of 0 to 1
Reactive compounds:   0.313 Promiscuous compounds:   0.036

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -6.746 MDCK Permeability:   -5.135
Pgp-inhibitor:   0.0 Pgp-substrate:   0.986
PAMPA:   1.0
?
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):   0.09
20% Bioavailability (F20%):   0.09 30% Bioavailability (F30%):   0.999
50% Bioavailability (F50%):   1.0

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.0 MRP1:   0.004
Plasma Protein Binding (PPB):   44.472% Volume Distribution (VD):   -0.374
Fu: 38.166%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   1.0 BCRP inhibitor:   0.062
BSEP inhibitor:   0.0

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:   0.065 CYP3A4-substrate:   0.504
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.81
HLM stability:   0.085
?
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):  -0.434 Half-life (T1/2):  3.61

ADMET: Toxicity

hERG Blockers:  0.003 hERG Blockers (10um):  0.005
Human Hepatotoxicity (H-HT):  0.486 Drug-induced Liver Injury (DILI):  0.917
AMES Toxicity:  0.979 Rat Oral Acute Toxicity:  0.0
Maximum Recommended Daily Dose:  0.001 Skin Sensitization:  1.0
Carcinogencity:  0.011 Eye Corrosion:  0.0
Eye Irritation:  0.0 Respiratory Toxicity:  0.0
Drug-induced Neurotoxicity:  0.0 Ototoxicity:  1.0
Hematotoxicity:  0.564 Drug-induced Nephrotoxicity:  0.962
Genotoxicity:  0.006 RPMI-8226 Immunitoxicity:  0.291
A549 Cytotoxicity:  0.98 Hek293 Cytotoxicity:  0.851
BCF:   1.39
?
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:   3.336
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48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   4.49
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48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   3.738
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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
NPO59884 Solanum sodomaeum Genus Solanaceae Eukaryota 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

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 NPC590699 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 NPC102016
1.0 High Similarity NPC95051
0.9479 High Similarity NPC218571
0.9479 High Similarity NPC487615
0.8438 Intermediate Similarity NPC98696
0.8384 Intermediate Similarity NPC73243
0.8384 Intermediate Similarity NPC244086
0.8384 Intermediate Similarity NPC84956
0.8218 Intermediate Similarity NPC247037
0.7981 Intermediate Similarity NPC249265
0.7905 Intermediate Similarity NPC23808
0.7905 Intermediate Similarity NPC87998
0.7619 Intermediate Similarity NPC309278
0.7308 Intermediate Similarity NPC300557
0.7115 Intermediate Similarity NPC602423
0.6916 Remote Similarity NPC150057
0.6916 Remote Similarity NPC147753
0.6759 Remote Similarity NPC475182
0.6697 Remote Similarity NPC98018
0.6697 Remote Similarity NPC284104
0.6697 Remote Similarity NPC103616
0.6667 Remote Similarity NPC476538
0.6667 Remote Similarity NPC476539
0.6577 Remote Similarity NPC470863
0.646 Remote Similarity NPC194207
0.646 Remote Similarity NPC22779
0.6429 Remote Similarity NPC486386
0.6381 Remote Similarity NPC485601
0.6337 Remote Similarity NPC485602
0.6316 Remote Similarity NPC254255
0.6293 Remote Similarity NPC84111
0.6293 Remote Similarity NPC287483
0.6293 Remote Similarity NPC470865
0.6275 Remote Similarity NPC291203
0.6275 Remote Similarity NPC217205
0.6195 Remote Similarity NPC51520
0.6195 Remote Similarity NPC303069
0.6186 Remote Similarity NPC232054
0.6161 Remote Similarity NPC480555
0.6161 Remote Similarity NPC150372
0.6102 Remote Similarity NPC308140
0.6087 Remote Similarity NPC470861
0.6071 Remote Similarity NPC48886
0.6071 Remote Similarity NPC94881
0.6066 Remote Similarity NPC477808
0.6055 Remote Similarity NPC113044
0.6055 Remote Similarity NPC283829
0.6055 Remote Similarity NPC161676
0.6019 Remote Similarity NPC94272
0.6017 Remote Similarity NPC477811
0.5946 Remote Similarity NPC486388
0.5941 Remote Similarity NPC485600
0.5929 Remote Similarity NPC6806
0.5893 Remote Similarity NPC470433
0.5893 Remote Similarity NPC46190
0.5893 Remote Similarity NPC171073
0.5882 Remote Similarity NPC92297
0.5882 Remote Similarity NPC480553
0.5872 Remote Similarity NPC306991
0.5812 Remote Similarity NPC475333
0.5812 Remote Similarity NPC224098
0.5812 Remote Similarity NPC208383
0.5794 Remote Similarity NPC476540
0.5794 Remote Similarity NPC476541
0.5766 Remote Similarity NPC305423
0.5714 Remote Similarity NPC480554
0.5645 Remote Similarity NPC480556
0.5625 Remote Similarity NPC14704
0.5619 Remote Similarity NPC181845
0.5593 Remote Similarity NPC269297
0.5593 Remote Similarity NPC222202
0.5586 Remote Similarity NPC470432
0.5586 Remote Similarity NPC230507
0.5574 Remote Similarity NPC31896
0.5565 Remote Similarity NPC248746
0.5565 Remote Similarity NPC122819
0.5556 Remote Similarity NPC273002
0.552 Remote Similarity NPC248202
0.5431 Remote Similarity NPC477809
0.5417 Remote Similarity NPC13193
0.5385 Remote Similarity NPC42171
0.5385 Remote Similarity NPC263359
0.5364 Remote Similarity NPC206003
0.5364 Remote Similarity NPC473610
0.5351 Remote Similarity NPC470748
0.5349 Remote Similarity NPC208832
0.5323 Remote Similarity NPC287885
0.531 Remote Similarity NPC15249
0.531 Remote Similarity NPC25455
0.5304 Remote Similarity NPC475351
0.5271 Remote Similarity NPC210569
0.5259 Remote Similarity NPC40440
0.5246 Remote Similarity NPC197003
0.5242 Remote Similarity NPC256983
0.5234 Remote Similarity NPC224314
0.5234 Remote Similarity NPC165439
0.5221 Remote Similarity NPC295980
0.5152 Remote Similarity NPC305771
0.5152 Remote Similarity NPC94072
0.5152 Remote Similarity NPC169816
0.5126 Remote Similarity NPC124677
0.5086 Remote Similarity NPC485599
0.5047 Remote Similarity NPC242748
0.5043 Remote Similarity NPC125324
0.5041 Remote Similarity NPC116756
0.504 Remote Similarity NPC486383

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC590699 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
0.6916 Remote Similarity NPD8450 Suspended
0.5565 Remote Similarity NPD8449 Approved

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