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Record Information
Version2.0
Created at2022-04-28 17:23:10 UTC
Updated at2022-04-28 17:23:10 UTC
NP-MRD IDNP0071997
Secondary Accession NumbersNone
Natural Product Identification
Common NameCaesalmin C
DescriptionCaesalmin C belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units. Caesalmin C is found in Caesalpinia minax and Caesalpinia crista . Caesalmin C was first documented in 2005 (PMID: 16204987). Based on a literature review a small amount of articles have been published on Caesalmin C (PMID: 26125942) (PMID: 35480829) (PMID: 29979518) (PMID: 25489969).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC26H34O8
Average Mass474.5500 Da
Monoisotopic Mass474.22537 Da
IUPAC Name(1S,2S,3S,7R,8S,9R,10R)-3,9-bis(acetyloxy)-7-hydroxy-2,6,6-trimethyl-11-methylidene-15-oxatetracyclo[8.7.0.0^{2,7}.0^{12,16}]heptadeca-12(16),13-dien-8-yl acetate
Traditional Name(1S,2S,3S,7R,8S,9R,10R)-3,9-bis(acetyloxy)-7-hydroxy-2,6,6-trimethyl-11-methylidene-15-oxatetracyclo[8.7.0.0^{2,7}.0^{12,16}]heptadeca-12(16),13-dien-8-yl acetate
CAS Registry NumberNot Available
SMILES
CC(=O)O[C@H]1CCC(C)(C)[C@]2(O)[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H]3[C@H](CC4=C(C=CO4)C3=C)[C@@]12C
InChI Identifier
InChI=1S/C26H34O8/c1-13-17-9-11-31-19(17)12-18-21(13)22(33-15(3)28)23(34-16(4)29)26(30)24(5,6)10-8-20(25(18,26)7)32-14(2)27/h9,11,18,20-23,30H,1,8,10,12H2,2-7H3/t18-,20-,21-,22+,23-,25-,26+/m0/s1
InChI KeyLNEQDVOGNPILGB-WOWNGYFCSA-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
Caesalpinia minaxPlant
Guilandina cristaPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentDiterpenoids
Alternative Parents
Substituents
  • Diterpenoid
  • Naphthofuran
  • Benzofuran
  • Tricarboxylic acid or derivatives
  • Cyclic alcohol
  • Heteroaromatic compound
  • Furan
  • Tertiary alcohol
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Oxacycle
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organic oxide
  • Alcohol
  • Carbonyl group
  • Organic oxygen compound
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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
logP3.65ALOGPS
logP2.31ChemAxon
logS-4.1ALOGPS
pKa (Strongest Acidic)13.01ChemAxon
pKa (Strongest Basic)-2.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area112.27 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity119.89 m³·mol⁻¹ChemAxon
Polarizability50.11 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00029419
Chemspider ID8633020
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10457606
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Dong R, Yuan J, Wu S, Huang J, Xu X, Wu Z, Gao H: Anti-inflammation furanoditerpenoids from Caesalpinia minax Hance. Phytochemistry. 2015 Sep;117:325-331. doi: 10.1016/j.phytochem.2015.06.025. Epub 2015 Jun 27. [PubMed:26125942 ]
  2. Kalauni SK, Awale S, Tezuka Y, Banskota AH, Linn TZ, Kadota S: Methyl migrated cassane-type furanoditerpenes of Caesalpinia crista from Myanmar. Chem Pharm Bull (Tokyo). 2005 Oct;53(10):1300-4. doi: 10.1248/cpb.53.1300. [PubMed:16204987 ]
  3. Liu T, Ning Z, Yin Y, Qi S, Gao H: Acid-catalyzed transformation of cassane diterpenoids from Caesalpinia bonduc to aromatic derivatives. RSC Adv. 2021 Jun 22;11(36):22070-22078. doi: 10.1039/d1ra03636j. eCollection 2021 Jun 21. [PubMed:35480829 ]
  4. Tu WC, Ding LF, Yang H, Song LD, Wu XD: [A new cassane diterpene from Caesalpinia bonduc]. Yao Xue Xue Bao. 2017 Feb;52(2):279-82. [PubMed:29979518 ]
  5. Li C, Lin D, Gao H, Hua H, Peng Y, Zheng J: N-acetyl lysine/glutathione-derived pyrroles as potential ex vivo biomarkers of bioactivated furan-containing compounds. Chem Res Toxicol. 2015 Mar 16;28(3):384-93. doi: 10.1021/tx500334m. Epub 2014 Dec 26. [PubMed:25489969 ]