ChemicalBook > CAS DataBase List > (3S,9R,10R,13S,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol

(3S,9R,10R,13S,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol

Product Name
(3S,9R,10R,13S,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol
CAS No.
1715-86-2
Chemical Name
(3S,9R,10R,13S,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol
Synonyms
7-Dehydrodesmosterol;Paricalcitol Impurity 34;Cholesta-5,7,24-trien-3β-ol;Cholesta-5,7,24-triene-3β-ol;Cholesta-5,7,24(25)-trien-3β-ol;(3β)-Cholesta-5,7,24-trien-3-ol;cholesta-5,7,24-trien-3 beta-ol;Cholesta-5,7,24-trien-3-ol, (3β)-;Cholesterol Impurity 44 (7-Dehydrodesmosterol);(3S,9R,10R,13S,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol
CBNumber
CB01235643
Molecular Formula
C27H42O
Formula Weight
382.62
MOL File
1715-86-2.mol
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(3S,9R,10R,13S,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol Property

Melting point:
102-102.5 °C
Boiling point:
496.6±34.0 °C(Predicted)
Density 
1.01±0.1 g/cm3(Predicted)
storage temp. 
-70°C
solubility 
Chloroform (Slightly), Methanol (Slightly)
pka
14.91±0.70(Predicted)
form 
Solid
color 
Off-White to Pale Yellow
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
D229555
Product name
7-DehydroDesmosterol
Packaging
2.5mg
Price
$730
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD20903
Product name
7-Dehydro desmosterol
Packaging
1mg
Price
$1500
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD20903
Product name
7-Dehydro desmosterol
Packaging
2mg
Price
$2600
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
SHG0006959
Product name
7-DEHYDRO DESMOSTEROL
Purity
95.00%
Packaging
5MG
Price
$503.95
Updated
2021/12/16
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(3S,9R,10R,13S,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol Chemical Properties,Usage,Production

Uses

A precursor of Cholesterol (C432501).

Definition

ChEBI: 7-dehydrodesmosterol is a 3beta-sterol having the structure of desmosterol with an extra double bond at C-7--C-8. It has a role as a human metabolite and a mouse metabolite. It is functionally related to a desmosterol.

Biological Activity

7-dehydrodesmosterol (7-DHD) levels are higher during fetal development and increases with aging. Elevated levels of 7-DHD is associated with Smith-Lemli-Opitz syndrome mouse model. Reduced levels of 7-DHD is observed in shiverer and quaking disorder.

(3S,9R,10R,13S,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol Preparation Products And Raw materials

Raw materials

Preparation Products

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(3S,9R,10R,13S,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol Suppliers

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Pharmaffiliates Analytics and Synthetics P. Ltd
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1715-86-2, (3S,9R,10R,13S,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-olRelated Search:


  • (3S,9R,10R,13S,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol
  • 7-Dehydrodesmosterol
  • cholesta-5,7,24-trien-3 beta-ol
  • (3β)-Cholesta-5,7,24-trien-3-ol
  • Cholesta-5,7,24(25)-trien-3β-ol
  • Cholesta-5,7,24-trien-3β-ol
  • Cholesta-5,7,24-triene-3β-ol
  • Cholesta-5,7,24-trien-3-ol, (3β)-
  • Paricalcitol Impurity 34
  • Cholesterol Impurity 44 (7-Dehydrodesmosterol)
  • 1715-86-2
  • Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids
  • Intermediates & Fine Chemicals
  • Metabolites & Impurities
  • Pharmaceuticals
  • Steroids