7-Dehydrocholesterol-25,26,26,26,27,27,27-d7

Product Name: 7-Dehydrocholesterol-25,26,26,26,27,27,27-d7
CAS No.: 388622-58-0
Chemical Name: 7-Dehydrocholesterol-25,26,26,26,27,27,27-d7
Synonyms: 7-dehydro Cholesterol-d7;2H7]-7-Dehydrocholesterol;(32)-7-Dehydro Cholesterol-d7 (Major);(3β)-7-Dehydro Cholesterol-d7 (Major);7-Dehydrocholesterol-25,26,26,26,27,27,27-d7;(3β)-7-Dehydro Cholesterol-d7 (See also D229462);Cholesta-5,7-dien-25,26,26,26,27,27,27-d7-3-ol, (3b)-;Cholecalciferol EP Impurity B-d7 (3-beta-7-Dehydro Cholesterol-d7)
CBNumber: CB23335585
Molecular Formula: C27H44O
Formula Weight: 384.65
MOL File: 388622-58-0.mol

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7-Dehydrocholesterol-25,26,26,26,27,27,27-d7 Property

storage temp.: -70°C
solubility: Soluble in methanol(warmed), slightly soluble in chloroform
form: solid
Stability:: Light Sensitive

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Safety

WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 774898
Product name: 7-Dehydrocholesterol-25,26,26,26,27,27,27-d7
Purity: ≥99 atom % D, ≥98% (CP)
Packaging: 1mg
Price: $719
Updated: 2024/03/01

Sigma-Aldrich

Product number: 774898
Product name: 7-Dehydrocholesterol-25,26,26,26,27,27,27-d7
Purity: ≥99 atom % D, ≥98% (CP)
Packaging: 5mg
Price: $2890
Updated: 2024/03/01

Cayman Chemical

Product number: 25969
Product name: 7-dehydro Cholesterol-d7
Purity: ≥99% deuterated forms (d1-d7)
Packaging: 500μg
Price: $189
Updated: 2024/03/01

Cayman Chemical

Product number: 25969
Product name: 7-dehydro Cholesterol-d7
Purity: ≥99% deuterated forms (d1-d7)
Packaging: 1mg
Price: $340
Updated: 2024/03/01

TRC

Product number: D229457
Product name: (3β)-7-DehydroCholesterol-d7
Packaging: 0.5mg
Price: $180
Updated: 2021/12/16

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7-Dehydrocholesterol-25,26,26,26,27,27,27-d7 Chemical Properties,Usage,Production

Uses

7-dehydrocholesterol-d7 has been used:

as an internal standard: to spike Chlamydomonas CC-125 lipid extract for mass spectroscopy analysis
in liquid chromatography–mass spectrometry (LC-MS) for cultured cells oxysterol analysis
to treat and label SRD-1 cell (chinese hamster ovary (CHO) mutant cell-line) for gas chromatography/mass spectrometry (GC/MS) analysis

General Description

7-dehydrocholesterol (7-DHC) is a cholesterol precursor and is localized in basal epidermal keratinocytes. 7DHC on photolysis in the presence of ultraviolet light B generates previtamin D3. The enzyme 7-dehydrocholesterol reductase (DHCR7) catalyzes the reduction of C(7-8) double bond of 7-DHC to cholesterol. 7-dehydrocholesterol-d7 is a deuterated derivative of 7-dehydrocholesterol.

Biochem/physiol Actions

7-Dehydrocholesterol (7-DHC) is used as a precursor for microbial vitamin D3 production. Impairment of 7-dehydrocholesterol reductase (DHCR7) functionality leads to 7-DHC accumulation and is implicated in Smith-Lemli-Opitz syndrome (SLOS).

7-Dehydrocholesterol-25,26,26,26,27,27,27-d7 Preparation Products And Raw materials

Raw materials

Preparation Products

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7-Dehydrocholesterol-25,26,26,26,27,27,27-d7 Suppliers

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388622-58-0, 7-Dehydrocholesterol-25,26,26,26,27,27,27-d7Related Search:

(32)-7-Dehydro Cholesterol-d7 (Major)

7-dehydro Cholesterol-d7

7-Dehydrocholesterol-25,26,26,26,27,27,27-d7

Cholesta-5,7-dien-25,26,26,26,27,27,27-d7-3-ol, (3b)-

(3β)-7-Dehydro Cholesterol-d7 (Major)

(3β)-7-Dehydro Cholesterol-d7 (See also D229462)

Cholecalciferol EP Impurity B-d7 (3-beta-7-Dehydro Cholesterol-d7)

2H7]-7-Dehydrocholesterol

388622-58-0