C8128
5α-Cholestan-3-one
crystalline
Synonym(s):
3-Keto-5α-cholestane
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| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 g | Please contact Customer Service for Availability | €124.00 €105.40 | |
| 25 g | Please contact Customer Service for Availability | €1,180.00 |
About This Item
Empirical Formula (Hill Notation):
C27H46O
CAS Number:
Molecular Weight:
386.65
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
Form:
crystalline
Quality level:
€105.40
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form
crystalline
Quality Level
mp
128-130 °C (lit.)
SMILES string
[H][C@@]12CC[C@@]3([H])[C@]4([H])CC[C@H]([C@H](C)CCCC(C)C)[C@@]4(C)CC[C@]3([H])[C@@]1(C)CCC(=O)C2
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/h18-20,22-25H,6-17H2,1-5H3/t19-,20+,22+,23-,24+,25+,26+,27-/m1/s1
InChI key
PESKGJQREUXSRR-UXIWKSIVSA-N
1 of 1
This Item | |||
|---|---|---|---|
| form crystalline | form powder | form powder | form solid |
| Quality Level 200 | Quality Level 100 | Quality Level - | Quality Level 100 |
| mp 128-130 °C (lit.) | mp - | mp 125-127 °C (lit.) | mp 79-81 °C (lit.) |
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Dina S El-Kady et al.
Applied biochemistry and biotechnology, 188(3), 635-662 (2019-01-08)
Modification of steroid molecules by introducing heterocyclic ring into the core structure of steroids has been utilized as an attractive approach for either cancer prognosis or diagnosis. Several new cholestanoheterocyclic steroids were synthesized, and analytical and spectral data proved the
W F Lau et al.
Experientia, 51(7), 731-737 (1995-07-14)
The effects of cholesterol and cholesterol-derived oxysterols (cholestanone, cholestenone, coprostanone and epicoprostanol) on adipocyte ghost membrane fluidity were studied using a fluorescence depolarization method. The fluorescence anisotropy of the treated membranes was determined using 1,6-diphenyl-1,3,5-hexatriene (DPH) and 1-(4-trimethylammoniumphenyl)-6-phenyl-1,3,5-hexatriene (TMA-DPH). Cholestanone
G E Mott et al.
Journal of lipid research, 21(4), 480-484 (1980-05-01)
After oral administration of a mixture of [1,2(n)-3H]cholesterol and [4-14C]cholesterol to a baboon, fecal coprostanone had a 46% lower 3H/14C ratio than the dose administered. Loss of 3H by enolization of the 3-ketone could account for the decrease in 3H/14C.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| C8128-25G | 04061832856001 |
| C8128-1G | 04061826236413 |