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Record Information
Version1.0
Created at2020-12-09 01:57:31 UTC
Updated at2021-07-15 16:49:17 UTC
NP-MRD IDNP0004477
Secondary Accession NumbersNone
Natural Product Identification
Common NameGEX1Q4
Provided ByNPAtlasNPAtlas Logo
Description2-[(2R,5S,6S)-6-[(2E,4E,6S)-1-hydroxy-6-{[(2R,3R)-3-[(2R,3R,4R)-4-hydroxy-3-methoxypentan-2-yl]-2-methyloxiran-2-yl]methyl}hepta-2,4-dien-2-yl]-5-methyloxan-2-yl]acetic acid belongs to the class of organic compounds known as diterpene glycosides. These are diterpenoids in which an isoprene unit is glycosylated. GEX1Q4 is found in Streptomyces and Streptomyces sp. GEX1 (FERM BP-5347). It was first documented in 2002 (PMID: 12523818). Based on a literature review very few articles have been published on 2-[(2R,5S,6S)-6-[(2E,4E,6S)-1-hydroxy-6-{[(2R,3R)-3-[(2R,3R,4R)-4-hydroxy-3-methoxypentan-2-yl]-2-methyloxiran-2-yl]methyl}hepta-2,4-dien-2-yl]-5-methyloxan-2-yl]acetic acid.
Structure
Data?1624574113
Synonyms
ValueSource
2-[(2R,5S,6S)-6-[(2E,4E,6S)-1-Hydroxy-6-{[(2R,3R)-3-[(2R,3R,4R)-4-hydroxy-3-methoxypentan-2-yl]-2-methyloxiran-2-yl]methyl}hepta-2,4-dien-2-yl]-5-methyloxan-2-yl]acetateGenerator
Chemical FormulaC25H42O7
Average Mass454.6040 Da
Monoisotopic Mass454.29305 Da
IUPAC Name2-[(2R,5S,6S)-6-[(2E,4E,6S)-1-hydroxy-7-[(2R,3R)-3-[(2R,3R,4R)-4-hydroxy-3-methoxypentan-2-yl]-2-methyloxiran-2-yl]-6-methylhepta-2,4-dien-2-yl]-5-methyloxan-2-yl]acetic acid
Traditional Name[(2R,5S,6S)-6-[(2E,4E,6S)-1-hydroxy-7-[(2R,3R)-3-[(2R,3R,4R)-4-hydroxy-3-methoxypentan-2-yl]-2-methyloxiran-2-yl]-6-methylhepta-2,4-dien-2-yl]-5-methyloxan-2-yl]acetic acid
CAS Registry NumberNot Available
SMILES
CO[C@@H]([C@@H](C)O)[C@@H](C)[C@H]1O[C@]1(C)C[C@H](C)\C=C\C=C(/CO)[C@H]1O[C@@H](CC(O)=O)CC[C@@H]1C
InChI Identifier
InChI=1S/C25H42O7/c1-15(13-25(5)24(32-25)17(3)23(30-6)18(4)27)8-7-9-19(14-26)22-16(2)10-11-20(31-22)12-21(28)29/h7-9,15-18,20,22-24,26-27H,10-14H2,1-6H3,(H,28,29)/b8-7+,19-9+/t15-,16+,17-,18-,20-,22+,23-,24-,25-/m1/s1
InChI KeyRTVDEACIRKOYGE-IJSUSIQISA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
StreptomycesNPAtlas
Streptomyces sp. GEX1 (FERM BP-5347)Bacteria
Chemical Taxonomy
Description Belongs to the class of organic compounds known as diterpene glycosides. These are diterpenoids in which an isoprene unit is glycosylated.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTerpene glycosides
Direct ParentDiterpene glycosides
Alternative Parents
Substituents
  • Diterpene glycoside
  • Diterpenoid
  • Fatty alcohol
  • Oxane
  • Fatty acyl
  • Secondary alcohol
  • Carboxylic acid derivative
  • Carboxylic acid
  • Dialkyl ether
  • Oxirane
  • Ether
  • Monocarboxylic acid or derivatives
  • Oxacycle
  • Organoheterocyclic compound
  • Alcohol
  • Hydrocarbon derivative
  • Carbonyl group
  • Organooxygen compound
  • Organic oxygen compound
  • Primary alcohol
  • Organic oxide
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP3.16ALOGPS
logP2.67ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)4.49ChemAxon
pKa (Strongest Basic)-2.8ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area108.75 ŲChemAxon
Rotatable Bond Count12ChemAxon
Refractivity124.11 m³·mol⁻¹ChemAxon
Polarizability52.19 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA012886
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID78437805
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound139586671
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Sakai Y, Yoshida T, Ochiai K, Uosaki Y, Saitoh Y, Tanaka F, Akiyama T, Akinaga S, Mizukami T: GEX1 compounds, novel antitumor antibiotics related to herboxidiene, produced by Streptomyces sp. I. Taxonomy, production, isolation, physicochemical properties and biological activities. J Antibiot (Tokyo). 2002 Oct;55(10):855-62. doi: 10.7164/antibiotics.55.855. [PubMed:12523818 ]