COPROSTANOL

Product Name: COPROSTANOL
CAS No.: 360-68-9
Chemical Name: COPROSTANOL
Synonyms: Stercorin;Zymostanol;Koprosterin;Koprosterol;COPROSTEROL;COPROSTANOL;Cholestan-3-ol;COPROSTAN-3-OL;COPROSTAN-3B-OL;5beta-cholestanol
CBNumber: CB1696787
Molecular Formula: C27H48O
Formula Weight: 388.68
MOL File: 360-68-9.mol

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COPROSTANOL Property

Melting point:: 101°
alpha: D18 +28° (c = 1.8 in CHCl3)
Boiling point:: 454.32°C (rough estimate)
Density: 0.9506 (rough estimate)
refractive index: 1.5250 (estimate)
storage temp.: Refrigerator
solubility: Chloroform (Slightly), Ethylacetate (Slightly)
form: Solid
pka: 15.14±0.70(Predicted)
color: White to Off-White
optical activity: +2818 (c 1.8, CHCl3)
EPA Substance Registry System: Coprosterol (360-68-9)

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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: C7578
Product name: Coprostan-3-ol
Purity: ≥98%
Packaging: 10mg
Price: $142
Updated: 2024/03/01

Sigma-Aldrich

Product number: C7578
Product name: Coprostan-3-ol
Purity: ≥98%
Packaging: 50mg
Price: $602
Updated: 2024/03/01

Cayman Chemical

Product number: 26764
Product name: Coprostanol
Packaging: 10mg
Price: $92
Updated: 2024/03/01

Cayman Chemical

Product number: 26764
Product name: Coprostanol
Packaging: 100mg
Price: $606
Updated: 2024/03/01

Cayman Chemical

Product number: 26764
Product name: Coprostanol
Packaging: 5mg
Price: $51
Updated: 2024/03/01

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COPROSTANOL Chemical Properties,Usage,Production

Uses

Coprostan-3-ol is a 27-carbon stanol resulted from biohydrogenation of cholesterol in the gut of most higher animals. It is a common biomarker for the presence of human faecal matter in the environment (1,2).This compound is a contaminant of emerging concern (CECs).

Uses

It has been used as an internal standard for the determination of total amounts of cholesterol and 7-dehydrocholesterol reductase by GC/MS.

Definition

ChEBI: Coprostanol is a member of the class of phytosterols that is 5beta-cholestane carrying a hydroxy substituent at the 3beta-position. It has a role as a plant metabolite, a human urinary metabolite and an environmental contaminant. It is a cholestanoid, a 3-hydroxy steroid and a member of phytosterols. It derives from a hydride of a 5beta-cholestane.

General Description

Coprostan-3-ol is a cholesterol derivative that can be prepared from 5β-cholestan-3-one via reduction.

Purification Methods

A possible impurity is the 3-ol from which it can be separated by chromatography on Al2O3 and eluting with Et2O/*C6H6 (1:24) whereby the 3-ol runs first (m 116-117o) and further elution gives the pure coprosterol (m 99-101o). Crystallise it from MeOH or aqueous EtOH. Its solubility is 0.79% in H2O at 25o. [Bridgewater & Shoppee J Chem Soc 1709 1953, Shoppee & Summers J Chem Soc 687 1950.]

COPROSTANOL Preparation Products And Raw materials

Raw materials

Preparation Products

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COPROSTANOL Suppliers

China 22 Germany 2 Norway 1 Switzerland 1 United Kingdom 3 United States 15 Global 44

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360-68-9, COPROSTANOLRelated Search:

Timosaponin A-III Timosaponin BII COPROSTANOL Sarsasapogenin SMILAGENIN COPROSTANE 6-BETA-HYDROXY COPROSTANOL coprostanol-3-sulfate sodium salt SMILAGENIN ACETATE TIMOSAPONIN A III 24-ETHYL-EPI-COPROSTANOL COPROSTANOL ACETATE 5-BETA, 20-ALPHA, 22-BETA, 25L-SPIROSTAN-3-BETA-OL ACETATE 5-BETA-CHOLESTAN-3-BETA-OL PROPIONATE COPROSTANOL BENZOATE 5ALPHA-CYPRINOLSULFATE 5-BETA-CHOLESTAN-3-BETA-OL HEMISUCCINATE 24-ETHYL-5BETA(H)-CHOLESTAN-3BETA-OL

5BETA(H)-CHOLESTAN-3BETA-OL

5-BETA-CHOLESTANE-3-BETA-OL

5BETA-CHOLESTAN-3BETA-OL

(3-beta,5-beta)-cholestan-3-o

3beta-Hydroxy-5beta-cholestanol

3-beta-Hydroxycholestane

5beta-cholestanol

Cholestan-3-ol

Cholestan-3-ol, (3beta,5beta)-

Coprostan-3-beta-ol

Koprosterin

Koprosterol

Stercorin

Zymostanol

5-beta-cholestan-3-beta-ol ??? 5beta 3beta???

COPROSTEROL

COPROSTANOL

COPROSTAN-3B-OL

COPROSTAN-3-OL

Coprostanol analytical grade

Coprostan-3-ol >=98%

5beta-Coprostanol

(3b,5b)-cholestan-3-ol

5-beta-Cholestan-3-Beta-Ol (Coprosterol)

Cholestan-3-ol, (3β,5β)-

5β-CHOLESTAN-3β-OL

360-68-9

Complex Molecules

Asymmetric Synthesis

Chiral Building Blocks