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Merck
CN

700156P

Avanti

20α-hydroxycholesterol

Avanti Research™ - A Croda Brand

Synonym(s):

5-cholestene-3α,20α-diol

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About This Item

Empirical Formula (Hill Notation):
C27H46 O2
CAS Number:
516-72-3
Molecular Weight:
402.65
MDL number:
MFCD16661190
UNSPSC Code:
12352211
NACRES:
NA.25

Key Documents

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Product Name

20α-hydroxycholesterol, Avanti Research™ - A Croda Brand 700156P, powder

SMILES string

O[C@H]1CC[C@@]2([C@@H]3[C@H]([C@H]4[C@@]([C@H](CC4)[C@@](O)(CCCC(C)C)C)(CC3)C)CC=C2C1)C

InChI

1S/C27H46O2/c1-18(2)7-6-14-27(5,29)24-11-10-22-21-9-8-19-17-20(28)12-15-25(19,3)23(21)13-16-26(22,24)4/h8,18,20-24,28-29H,6-7,9-17H2,1-5H3/t20-,21-,22-,23-,24-,25-,26-,27-/m0/s1

InChI key

MCKLJFJEQRYRQT-APGJSSKUSA-N

assay

>99% (TLC)

form

powder

packaging

pkg of 1 × 10 mg (700156P-10mg)
pkg of 1 × 5 mg (700156P-5mg)

manufacturer/tradename

Avanti Research™ - A Croda Brand 700156P

shipped in

dry ice

storage temp.

−20°C

Application

20α-hydroxycholesterol or 5-cholestene-3α,20α-diol has been used to study the role of oxysterols on mammalian immune function.

Packaging

5 mL Amber Glass Screw Cap Vial (700156P-10mg)
5 mL Amber Glass Screw Cap Vial (700156P-5mg)

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Michael E Abrams et al.
Nature microbiology, 5(7), 929-942 (2020-04-15)
Cholesterol 25-hydroxylase (CH25H) is an interferon-stimulated gene that converts cholesterol to the oxysterol 25-hydroxycholesterol (25HC). Circulating 25HC modulates essential immunological processes including antiviral immunity, inflammasome activation and antibody class switching; and dysregulation of CH25H may contribute to chronic inflammatory disease

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