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5α-Cholest-7-en-3β-ol

SIGMA/C3652

Synonym: 3β-Hydroxy-5α,7-cholestene; Lathosterol

CAS Number: 80-99-9
Empirical Formula (Hill Notation): C27H46O
Molecular Weight: 386.65
MDL Number: MFCD00056176
Linear Formula: C27H46O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-C3652-25MG 25 mg
 $114.00
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45-C3652-100MG 100 mg
 $362.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: C3652-100MG

 

assay ≥98% (TLC)
form powder
InChI 1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h10,18-21,23-25,28H,6-9,11-17H2,1-5H3/t19-,20+,21?,23?,24?,25?,26?,27?/m1/s1
InChI key IZVFFXVYBHFIHY-IRRCOBOTSA-N
Quality Level 200 
shipped in ambient
SMILES string CC(CCC[C@@H](C)[C@@](CC[C@]1(C2=CC[C@@]3([H])C[C@@](O)(CC[C@]43C)[H])[H])([C@]1(CC[C@@]24[H])C)[H])C
storage temp. −20°C
Application: 5α-Cholest-7-en-3β-ol was used as a substrate in enzymatic assay for plasma cholesterol. It was used to supplement diet of Daphnia galeata to study the effect on life-history traits.
Biochem/physiol Actions: 5α-Cholest-7-en-3β-ol (Lathosterol) is an intermediate in cholesterol biosynthesis pathway. Lathosterol in serum is carried on lipoproteins and is indicative of the rate of cholesterol synthesis. It acts as a marker of synthesis of cholesterol and is not affected by dietary consumption of cholesterol.
Packaging: 25, 100 mg in poly bottle
Preparation Note: 5α-Cholest-7-en-3β-ol yields clear, colorless solution in chloroform at 10 mg/ml.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥98% (TLC)
Storage Temp. −20°C
UNSPSC 12352211

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