Natural Product: NPC136768

Natural Product IDNPC136768
Common Name
?
The InCHIKey will be temporarily assigned as the "Common Name" if no IUPAC name or alternative short name is available.
3-O-Beta-D-Xylopyranosyl-(1->3)-Alpha-L-Rhamnopyranosyl-(1->2)-[Beta-D-Glucopyranosyl-(1->4)]-Alpha-L-Arabinopyranosyl Siaresinolic Acid 28-O-Alpha-L-Rhamnopyranosyl-(1->4)-Beta-D-Glucopyranosyl-(1->6)-Beta-D-Glucopyranosyl Ester
IUPAC Name [(2S,3R,4S,5S,6R)-6-[[(2R,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl] (1S,4aR,6aR,6aS,6bR,8aR,10S,12aR,14bS)-10-[(2S,3R,4S,5S)-3-[(2S,3R,4R,5S,6S)-3,5-dihydroxy-6-methyl-4-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]oxy-4-hydroxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-1-hydroxy-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylate
Synonyms
Synthetic Gene Cluster n.a.
ChEMBL Identifier CHEMBL2430035
PubChem CID 72189540
Chemical Classification
  • CHEMONTID:0000000 [Organic compounds]
    • [CHEMONTID:0000012] Lipids and lipid-like molecules
      • [CHEMONTID:0000259] Prenol lipids
        • [CHEMONTID:0001553] Triterpenoids

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 FRALZQPZQJMQEK-MKSLBANYSA-N
Standard InCHI InChI=1S/C70H114O35/c1-25-37(74)43(80)48(85)59(95-25)102-53-30(21-72)98-57(51(88)46(53)83)93-23-31-41(78)45(82)50(87)61(99-31)105-64(91)70-18-16-65(3,4)56(90)36(70)27-10-11-34-67(7)14-13-35(66(5,6)33(67)12-15-69(34,9)68(27,8)17-19-70)101-63-55(42(79)32(24-94-63)100-60-49(86)44(81)40(77)29(20-71)97-60)104-62-52(89)54(38(75)26(2)96-62)103-58-47(84)39(76)28(73)22-92-58/h10,25-26,28-63,71-90H,11-24H2,1-9H3/t25-,26-,28+,29+,30+,31+,32-,33-,34+,35-,36+,37-,38-,39-,40+,41+,42-,43+,44-,45-,46+,47+,48+,49+,50+,51+,52+,53+,54+,55+,56-,57+,58-,59-,60-,61-,62-,63-,67-,68+,69+,70-/m0/s1
SMILES C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)O[C@@H]1[C@@H](CO)O[C@H]([C@@H]([C@H]1O)O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)OC(=O)[C@@]12CCC(C)(C)[C@H]([C@H]2C2=CC[C@@H]3[C@@]4(C)CC[C@@H](C(C)(C)[C@@H]4CC[C@@]3(C)[C@]2(C)CC1)O[C@H]1[C@@H]([C@H]([C@H](CO1)O[C@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)O)O)O[C@H]1[C@@H]([C@@H]([C@H]([C@H](C)O1)O)O[C@H]1[C@@H]([C@H]([C@@H](CO1)O)O)O)O)O)O)O)O)O)O)O

  Calculated Properties

Physi-Chem Properties

Molecular Weight:   1514.71 Volume:   1418.983
?
Van der Waals volume.
Dense:   1.067 LogP:   0.18
?
The logarithm of the n-octanol/water distribution coefficients.
logD7.4:   0.977
?
The logarithm of the n-octanol/water distribution coefficient at pH=7.4.
LogS:   -2.987
?
The logarithm of aqueous solubility value.
Rotatable Bonds:   18.0 Rigid Bonds:   69.0
TPSA:   550.89
?
Topological Polar Surface Area.
H-Bond Acceptor:   35.0
H-Bond Donor:   20.0 Rings:   12.0
Heavy Atoms:   35.0

MedChem Properties

QED Drug-Likeness Score:   0.037 GASA:   1.0
?
GASA represents the probability of being difficult to synthesize, ranging from 0 to 1.
Synthetic Accessibility Score:   6.348 Fsp3:   0.957
MCE-18:   263.474
?
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:   0.693 Fluc inhibitor:   0.007
?
The fluc inhibitor value is the probability of being fLuc inhibitors, within the range of 0 to 1.
Blue fluorescence:   0.022
?
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:   0.432 Promiscuous compounds:   0.048

ADMET Properties (ADMETlab3.0)

ADMET: Absorption

Caco-2 Permeability:   -7.501 MDCK Permeability:   -4.896
Pgp-inhibitor:   0.0 Pgp-substrate:   0.99
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):   0.999
20% Bioavailability (F20%):   0.922 30% Bioavailability (F30%):   1.0
50% Bioavailability (F50%):   1.0

ADMET: Distribution

Blood-Brain-Barrier Penetration (BBB):   0.0 MRP1:   0.001
Plasma Protein Binding (PPB):   41.535% Volume Distribution (VD):   -0.258
Fu: 23.873%
?
The fraction unbound in plasms.
OATP1B1 inhibitor:   1.0
OATP1B3 inhibitor:   1.0 BCRP inhibitor:   0.0
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:   0.0 CYP3A4-substrate:   0.0
CYP2B6-substrate:   0.0 CYP2C8-inhibitor:   0.066
HLM stability:   0.017
?
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):  -1.777 Half-life (T1/2):  5.518

ADMET: Toxicity

hERG Blockers:  0.0 hERG Blockers (10um):  0.0
Human Hepatotoxicity (H-HT):  0.574 Drug-induced Liver Injury (DILI):  0.99
AMES Toxicity:  0.993 Rat Oral Acute Toxicity:  0.0
Maximum Recommended Daily Dose:  0.0 Skin Sensitization:  1.0
Carcinogencity:  0.001 Eye Corrosion:  0.0
Eye Irritation:  0.0 Respiratory Toxicity:  0.0
Drug-induced Neurotoxicity:  0.0 Ototoxicity:  1.0
Hematotoxicity:  0.559 Drug-induced Nephrotoxicity:  0.999
Genotoxicity:  0.049 RPMI-8226 Immunitoxicity:  0.657
A549 Cytotoxicity:  0.914 Hek293 Cytotoxicity:  0.265
BCF:   0.947
?
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:   3.363
?
48 hour Tetrahymena pyriformis IGC50. The unit of IGC50 is -log10[(mg/L)/(1000*MW)].
LC50DM:   4.844
?
48 hour Daphnia magna LC50. The unit of LC50DM is -log10[(mg/L)/(1000*MW)].
LC50FM:   3.766
?
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
NPO32682 anemone taipaiensis Species Ranunculaceae Eukaryota rhizomes n.a. n.a. PMID[23992864]
NPO32682 anemone taipaiensis Species Ranunculaceae 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
NPT165 Cell line HeLa Homo sapiens IC50 > 80000.0 nM PMID[18676884]
NPT81 Cell line A549 Homo sapiens IC50 > 80000.0 nM DrugMatrix in vitro pharmacology data
NPT116 Cell line HL-60 Homo sapiens IC50 > 80000.0 nM PMID[18077363]
NPT65 Cell line HepG2 Homo sapiens IC50 > 80000.0 nM DrugMatrix in vitro pharmacology data
NPT20529 Non-molecular NON-PROTEIN TARGET n.a. IC50 = 43560.0 nM PMID[23992864]

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 NPC136768 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
0.9196 High Similarity NPC110633
0.8814 High Similarity NPC250247
0.839 Intermediate Similarity NPC43550
0.8017 Intermediate Similarity NPC236638
0.8017 Intermediate Similarity NPC294453
0.8017 Intermediate Similarity NPC305981
0.7951 Intermediate Similarity NPC261506
0.7951 Intermediate Similarity NPC4328
0.7851 Intermediate Similarity NPC41061
0.7851 Intermediate Similarity NPC227551
0.7838 Intermediate Similarity NPC148417
0.7787 Intermediate Similarity NPC65105
0.775 Intermediate Similarity NPC481080
0.744 Intermediate Similarity NPC202828
0.744 Intermediate Similarity NPC119592
0.7381 Intermediate Similarity NPC298034
0.7381 Intermediate Similarity NPC71065
0.7355 Intermediate Similarity NPC135904
0.7355 Intermediate Similarity NPC123199
0.7266 Intermediate Similarity NPC220160
0.719 Intermediate Similarity NPC79643
0.7107 Intermediate Similarity NPC60557
0.7107 Intermediate Similarity NPC67857
0.7097 Intermediate Similarity NPC488560
0.7059 Intermediate Similarity NPC295823
0.7059 Intermediate Similarity NPC174720
0.7059 Intermediate Similarity NPC475467
0.7031 Intermediate Similarity NPC481081
0.7016 Intermediate Similarity NPC475160
0.7016 Intermediate Similarity NPC473714
0.6992 Remote Similarity NPC165204
0.6984 Remote Similarity NPC476068
0.686 Remote Similarity NPC481078
0.6829 Remote Similarity NPC475287
0.6727 Remote Similarity NPC128925
0.672 Remote Similarity NPC471384
0.6692 Remote Similarity NPC293330
0.6615 Remote Similarity NPC258617
0.6565 Remote Similarity NPC471385
0.6562 Remote Similarity NPC54636
0.656 Remote Similarity NPC76972
0.656 Remote Similarity NPC469782
0.656 Remote Similarity NPC204414
0.6504 Remote Similarity NPC241909
0.6441 Remote Similarity NPC161674
0.6439 Remote Similarity NPC161717
0.6424 Remote Similarity NPC481323
0.6424 Remote Similarity NPC469778
0.6406 Remote Similarity NPC166422
0.6376 Remote Similarity NPC469776
0.6364 Remote Similarity NPC63159
0.6358 Remote Similarity NPC32723
0.6346 Remote Similarity NPC295941
0.6336 Remote Similarity NPC57484
0.629 Remote Similarity NPC481079
0.6241 Remote Similarity NPC475514
0.6234 Remote Similarity NPC135334
0.614 Remote Similarity NPC256798
0.6131 Remote Similarity NPC224381
0.6116 Remote Similarity NPC112352
0.6107 Remote Similarity NPC100639
0.609 Remote Similarity NPC481324
0.6066 Remote Similarity NPC160415
0.6058 Remote Similarity NPC70809
0.6031 Remote Similarity NPC251263
0.5954 Remote Similarity NPC323341
0.5949 Remote Similarity NPC469777
0.5948 Remote Similarity NPC469775
0.5938 Remote Similarity NPC469772
0.5935 Remote Similarity NPC469774
0.5909 Remote Similarity NPC219180
0.5909 Remote Similarity NPC155410
0.5902 Remote Similarity NPC469946
0.5887 Remote Similarity NPC101744
0.5882 Remote Similarity NPC48499
0.5878 Remote Similarity NPC192600
0.5864 Remote Similarity NPC469773
0.5823 Remote Similarity NPC100925
0.5806 Remote Similarity NPC104071
0.5806 Remote Similarity NPC309714
0.576 Remote Similarity NPC102439
0.5746 Remote Similarity NPC470218
0.5725 Remote Similarity NPC185466
0.5714 Remote Similarity NPC470911
0.5692 Remote Similarity NPC473826
0.5691 Remote Similarity NPC295371
0.5669 Remote Similarity NPC475504
0.5669 Remote Similarity NPC297263
0.5667 Remote Similarity NPC78046
0.5652 Remote Similarity NPC470876
0.5635 Remote Similarity NPC173859
0.5635 Remote Similarity NPC148603
0.563 Remote Similarity NPC191827
0.5629 Remote Similarity NPC45606
0.5625 Remote Similarity NPC134835
0.5625 Remote Similarity NPC480422
0.5597 Remote Similarity NPC133818
0.5583 Remote Similarity NPC204458
0.5583 Remote Similarity NPC90856
0.5573 Remote Similarity NPC31838
0.5548 Remote Similarity NPC478559
0.5548 Remote Similarity NPC478560
0.5547 Remote Similarity NPC257468
0.5538 Remote Similarity NPC301449
0.5538 Remote Similarity NPC601290
0.5532 Remote Similarity NPC309223
0.5532 Remote Similarity NPC302543
0.5512 Remote Similarity NPC46665
0.5512 Remote Similarity NPC480475
0.549 Remote Similarity NPC220838
0.5486 Remote Similarity NPC102505
0.5486 Remote Similarity NPC488514
0.5469 Remote Similarity NPC68175
0.5468 Remote Similarity NPC286457
0.5462 Remote Similarity NPC73318
0.5455 Remote Similarity NPC207738
0.5455 Remote Similarity NPC187290
0.5448 Remote Similarity NPC610204
0.5441 Remote Similarity NPC475209
0.542 Remote Similarity NPC324875
0.542 Remote Similarity NPC292677
0.5407 Remote Similarity NPC123522
0.5403 Remote Similarity NPC475516
0.5391 Remote Similarity NPC473459
0.5385 Remote Similarity NPC469821
0.5379 Remote Similarity NPC488564
0.5374 Remote Similarity NPC33012
0.536 Remote Similarity NPC58448
0.5354 Remote Similarity NPC223301
0.5354 Remote Similarity NPC171544
0.5344 Remote Similarity NPC104372
0.5338 Remote Similarity NPC36831
0.5338 Remote Similarity NPC609281
0.5333 Remote Similarity NPC473824
0.5317 Remote Similarity NPC470512
0.5308 Remote Similarity NPC123796
0.5306 Remote Similarity NPC8524
0.5299 Remote Similarity NPC470915
0.5294 Remote Similarity NPC472268
0.529 Remote Similarity NPC471550
0.529 Remote Similarity NPC475140
0.5267 Remote Similarity NPC601659
0.5248 Remote Similarity NPC13998
0.5238 Remote Similarity NPC473373
0.5231 Remote Similarity NPC105800
0.5231 Remote Similarity NPC470515
0.5229 Remote Similarity NPC297950
0.5227 Remote Similarity NPC114484
0.5224 Remote Similarity NPC475486
0.5221 Remote Similarity NPC268184
0.5217 Remote Similarity NPC191763
0.5217 Remote Similarity NPC603137
0.5214 Remote Similarity NPC85154
0.5212 Remote Similarity NPC488203
0.5194 Remote Similarity NPC30735
0.5191 Remote Similarity NPC481082
0.5191 Remote Similarity NPC222580
0.5191 Remote Similarity NPC164419
0.5188 Remote Similarity NPC606145
0.5185 Remote Similarity NPC606553
0.5159 Remote Similarity NPC235405
0.5157 Remote Similarity NPC311178
0.5156 Remote Similarity NPC213674
0.5155 Remote Similarity NPC472269
0.5154 Remote Similarity NPC251768
0.5152 Remote Similarity NPC471435
0.5152 Remote Similarity NPC471434
0.5152 Remote Similarity NPC484832
0.5132 Remote Similarity NPC489208
0.513 Remote Similarity NPC484831
0.513 Remote Similarity NPC484830
0.5118 Remote Similarity NPC249848
0.5118 Remote Similarity NPC107966
0.5115 Remote Similarity NPC258885
0.5115 Remote Similarity NPC139044
0.5115 Remote Similarity NPC235438
0.5113 Remote Similarity NPC37134
0.5111 Remote Similarity NPC104137
0.5111 Remote Similarity NPC26626
0.5109 Remote Similarity NPC607904
0.5109 Remote Similarity NPC610461
0.5108 Remote Similarity NPC309907
0.5097 Remote Similarity NPC329893
0.5096 Remote Similarity NPC233223
0.5096 Remote Similarity NPC183816
0.5096 Remote Similarity NPC43589
0.509 Remote Similarity NPC488202
0.5081 Remote Similarity NPC189884
0.5081 Remote Similarity NPC138334
0.5075 Remote Similarity NPC323359
0.507 Remote Similarity NPC21691
0.5066 Remote Similarity NPC475368
0.5042 Remote Similarity NPC116794
0.504 Remote Similarity NPC29069
0.5039 Remote Similarity NPC263756
0.5038 Remote Similarity NPC10607
0.5038 Remote Similarity NPC164389
0.5037 Remote Similarity NPC480473
0.5037 Remote Similarity NPC80986

Similar Clinical/Approved Drugs

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

●  The left chart: Distribution of similarity level between NPC136768 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