4-Keto Retinol (~90%)
Product Code
TRC-K205000
CAS Number
Product Format
Neat
Molecular Formula
C20 H28 O2
Molecular Weight
300.44
API Family
Retinoic AcidProduct Categories
TRC, Impurity Reference Materials , Vitamins and derivatives, Vitamins and derivatives
Product Type
MetaboliteDocumentation
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Product Information
Chemical Data
Analyte Name
4-Ketoretinol
CAS Number
62702-55-0
Molecular Formula
C20 H28 O2
Molecular Weight
300.44
Accurate Mass
300.2089
SMILES
C\C(=C/CO)\C=C\C=C(/C)\C=C\C1=C(C)C(=O)CCC1(C)C
InChI
InChI=1S/C20H28O2/c1-15(7-6-8-16(2)12-14-21)9-10-18-17(3)19(22)11-13-20(18,4)5/h6-10,12,21H,11,13-14H2,1-5H3/b8-6+,10-9+,15-7+,16-12+
IUPAC
3-[(1E,3E,5E,7E)-9-hydroxy-3,7-dimethylnona-1,3,5,7-tetraenyl]-2,4,4-trimethylcyclohex-2-en-1-one
Product Data
Storage Temperature
-20°C
Shipping Temperature
Blue Ice
Country of Origin
CANADA
Product Type
Metabolite
Product Format
Neat
API Family
Product Description
A metabolite of Retinol.
References: McCormick, A., et al.: J. Biol. Chem., 257, 1730
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