An internal standard for the quantification of 7α-hydroxy-4-cholesten-3-one
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7α-hydroxy-4-Cholesten-3-one-d7

Item No. 26100

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
(7α)-7-hydroxy-cholest-4-en-3-one-25,26,26,26,27,27,27-d7
CAS Number
2260669-17-6
Molecular Formula
C27H37D7O2
Formula Weight
407.7
Purity
≥99% deuterated forms (d1-d7)
Formulation
A solid
Solubility(Learn about Variance in Solubility)
Chloroform: Slightly Soluble
SMILES
O=C1CC[C@@]2(C)C(C[C@@H](O)[C@]3([H])[C@]2([H])CC[C@@]4(C)[C@@]3([H])CC[C@]4([H])[C@H](C)CCCC(C([2H])([2H])[2H])([2H])C([2H])([2H])[2H])=C1
InChi Code
InChI=1S/C27H44O2/c1-17(2)7-6-8-18(3)21-9-10-22-25-23(12-14-27(21,22)5)26(4)13-11-20(28)15-19(26)16-24(25)29/h15,17-18,21-25,29H,6-14,16H2,1-5H3/t18-,21-,22+,23+,24-,25+,26+,27-/m1/s1/i1D3,2D3,17D
InChi Key
IOIZWEJGGCZDOL-CTNVFXSSSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    Product Description

    7α-hydroxy-4-Cholesten-3-one-d7 is intended for use as an internal standard for the quantification of 7α-hydroxy-4-cholesten-3-one (Item No. 25442) by GC- or LC-MS. 7α-hydroxy-4-Cholesten-3-one is a metabolite of 7α-hydroxy cholesterol and an intermediate in the biosynthesis of bile acids.1 Plasma levels of 7α-hydroxy-4-cholesten-3-one positively correlate with the rate of bile acid synthesis in humans and are increased in patients following ileal resection.2

    WARNING This product is not for human or veterinary use.