Np mrd loader

Record Information
Version2.0
Created at2024-09-11 19:23:59 UTC
Updated at2024-09-11 19:23:59 UTC
NP-MRD IDNP0339040
Secondary Accession NumbersNone
Natural Product Identification
Common Name13'-Carboxy-alpha-tocotrienol
Description13'-Carboxy-alpha-tocotrienol, also known as 13AATE, belongs to the class of organic compounds known as tocotrienols. These are vitamin E derivatives containing an unsaturated trimethyltrideca-3,7,11-trien-1-yl chain attached to the carbon C6 atom of a benzopyran ring system. The differ from tocopherols that contain a saturated trimethyltridecyl chain. Tocotrienols are members of the vitamin E family. 13'-Carboxy-alpha-tocotrienol is an extremely weak basic (essentially neutral) compound (based on its pKa). 13'-Carboxy-alpha-tocotrienol is a dehydrogenation carboxylate product of 13'-hydroxy-a-tocotrienol by an unidentified microsomal enzyme(s) probably via an aldehyde intermediate. An essential nutrient for the body, vitamin E is made up of four tocopherols (alpha, beta, gamma, delta) and four tocotrienols (alpha, beta, gamma, delta). This variant of vitamin E only occur at very low levels in nature. Tocotrienols are natural compounds found in select vegetable oils, wheat germ, barley, saw palmetto, and certain types of nuts and grains.
Structure
Thumb
Synonyms
ValueSource
13'-Carboxy-a-tocotrienolGenerator
13'-Carboxy-α-tocotrienolGenerator
13aaTEHMDB
(2E,6Z,10Z)-13-[(2R)-6-Hydroxy-2,5,7,8-tetramethyl-3,4-dihydro-2H-1-benzopyran-2-yl]-2,6,10-trimethyltrideca-2,6,10-trienoateGenerator
Chemical FormulaC29H42O4
Average Mass454.6414 Da
Monoisotopic Mass454.30831 Da
IUPAC Name(2E,6Z,10Z)-13-[(2R)-6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydro-2H-1-benzopyran-2-yl]-2,6,10-trimethyltrideca-2,6,10-trienoic acid
Traditional Name(2E,6Z,10Z)-13-[(2R)-6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydro-1-benzopyran-2-yl]-2,6,10-trimethyltrideca-2,6,10-trienoic acid
CAS Registry NumberNot Available
SMILES
C\C(CC\C=C(/C)C(O)=O)=C\CC\C(C)=C/CC[C@]1(C)CCC2=C(O1)C(C)=C(C)C(O)=C2C
InChI Identifier
InChI=1S/C29H42O4/c1-19(13-9-15-21(3)28(31)32)11-8-12-20(2)14-10-17-29(7)18-16-25-24(6)26(30)22(4)23(5)27(25)33-29/h11,14-15,30H,8-10,12-13,16-18H2,1-7H3,(H,31,32)/b19-11-,20-14-,21-15+/t29-/m1/s1
InChI KeyCBMCFKYSTHHHCC-QZDMETRGSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of OriginNot Available
Chemical Taxonomy
Description Belongs to the class of organic compounds known as tocotrienols. These are vitamin E derivatives containing an unsaturated trimethyltrideca-3,7,11-trien-1-yl chain attached to the carbon C6 atom of a benzopyran ring system. The differ from tocopherols that contain a saturated trimethyltridecyl chain.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassQuinone and hydroquinone lipids
Direct ParentTocotrienols
Alternative Parents
Substituents
  • Tocotrienol
  • Diterpenoid
  • Long-chain fatty acid
  • Chromane
  • Benzopyran
  • 1-benzopyran
  • Alkyl aryl ether
  • Branched fatty acid
  • Methyl-branched fatty acid
  • Heterocyclic fatty acid
  • Hydroxy fatty acid
  • Fatty acyl
  • Fatty acid
  • Benzenoid
  • Unsaturated fatty acid
  • Oxacycle
  • Carboxylic acid derivative
  • Carboxylic acid
  • Organoheterocyclic compound
  • Ether
  • Monocarboxylic acid or derivatives
  • Organic oxide
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organooxygen compound
  • Carbonyl group
  • 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
logP6.43ALOGPS
logP8.48ChemAxon
logS-6.2ALOGPS
pKa (Strongest Acidic)5.07ChemAxon
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area66.76 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity139.64 m³·mol⁻¹ChemAxon
Polarizability54.64 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0012556
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB029122
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound53481462
PDB IDNot Available
ChEBI ID139535
Good Scents IDNot Available
References
General References