An internal standard for the quantification of cholesterol sulfate
Related Products
Unlabeled Version(s)
15106Cholesterol Sulfate (sodium salt)
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Cholesterol Sulfate-d7 (sodium salt)

Item No. 45740

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
(3β)-3-(hydrogen sulfate), cholest-5-en-25,26,26,26,27,27,27-d7-3-ol, monosodium salt
CAS Number
2687961-01-7
Synonyms
  • SCS-d7
  • Sodium Cholesteryl Sulfate-d7
Molecular Formula
C27H38D7O4S • Na
Formula Weight
495.7
Purity
≥99% deuterated forms (d1-d7)
Formulation (Request formulation change)
A solid
Solubility(Learn about Variance in Solubility)
DMF: 20 mg/mlDMSO: 10 mg/ml
SMILES
C[C@]12C(C[C@@H](OS(=O)([O-])=O)CC2)=CC[C@]3([H])[C@]1([H])CC[C@@]4(C)[C@@]3([H])CC[C@]4([H])[C@@H](CCCC(C([2H])([2H])[2H])([2H])C([2H])([2H])[2H])C.[Na+]
InChi Code
InChI=1S/C27H46O4S.Na/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(31-32(28,29)30)13-15-26(20,4)25(22)14-16-27(23,24)5;/h9,18-19,21-25H,6-8,10-17H2,1-5H3,(H,28,29,30);/q;+1/p-1/t19-,21+,22+,23-,24+,25+,26+,27-;/m1./s1/i1D3,2D3,18D;
InChi Key
LMPVQXVJTZWENW-CPCPJSHUSA-M
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    500 µg

    $279

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    Product Description

    Cholesterol sulfate-d7 is intended for use as an internal standard for the quantification of cholesterol sulfate (Item No. 15106) by GC- or LC-MS. Cholesterol sulfate is an endogenous component of cell membranes, where it serves as a substrate for steroid synthesis, influences lipid metabolism, stabilizes cell membranes, regulates the activity of functional proteins, and plays a role in keratinocyte differentiation and development of the epidermal barrier.1

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Strott, C.A., and Higashi, Y. Cholesterol sulfate in human physiology: What’s it all about? J. Lipid Res. 44(7), 1268-1278 (2003).