Skip to Content
Merck
CN
Sign Into View Organizational & Contract Pricing

About This Item

Empirical Formula (Hill Notation):
C27H44O
CAS Number:
70741-38-7
Molecular Weight:
384.64
UNSPSC Code:
12352211
NACRES:
NA.25
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Assay

>99% (TLC)

form

powder

packaging

pkg of 1 × 1 mg (700075P-1mg)

manufacturer/tradename

Avanti Research™ - A Croda Brand

shipped in

dry ice

storage temp.

−70°C

SMILES string

C[C@]1(CC2)C(CCC1C(CCCC(C)C)C)C3=C2[C@](CC[C@H](O)C4)(C)C4=CC3

InChI

1S/C27H44O/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/h9,18-19,21,23-24,28H,6-8,10-17H2,1-5H3/t19-,21+,23-,24+,26+,27-/m1/s1

InChI key

VUKORTMHZDZZFR-BXAZICILSA-N

General description

8(9)-dehydrocholesterol is an isomer of 7-dehydrocholesterol and non-polar oxysterol metabolite. It is oxidized to Δ8 analog by mitochondrial enzymes.

Application

8(9)-dehydrocholesterol has been used as a component of sterol standard in liquid chromatography–mass spectrometry (LC-MS) for quantification of lipids from cultured cells.

Biochem/physiol Actions

8(9)-dehydrocholesterol (8-DHC) elevated levels are toxic to cells and is implicated in Smith-Lemli-Opitz syndrome (SLOS). 8-DHC profiling helps in understanding SLOS phenotype.

Packaging

5 mL Amber Glass Screw Cap Vial (700075P-1mg)

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Storage Class Code

11 - Combustible Solids

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service