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(8R,9S,10R,13S,14S)-10,13-Dimethylspiro[7,8,9,11,12,13,15,16-octahydro-6H-cyclopenta[a]phenanthrene-6,2'-oxirane]-3,17(10H,14H)-dione

Basic information Safety Supplier Related

(8R,9S,10R,13S,14S)-10,13-Dimethylspiro[7,8,9,11,12,13,15,16-octahydro-6H-cyclopenta[a]phenanthrene-6,2'-oxirane]-3,17(10H,14H)-dione Basic information

Product Name:
(8R,9S,10R,13S,14S)-10,13-Dimethylspiro[7,8,9,11,12,13,15,16-octahydro-6H-cyclopenta[a]phenanthrene-6,2'-oxirane]-3,17(10H,14H)-dione
Synonyms:
  • (8R,9S,10R,13S,14S)-10,13-Dimethylspiro[7,8,9,11,12,13,15,16-octahydro-6H-cyclopenta[a]phenanthrene-6,2'-oxirane]-3,17(10H,14H)-dione
  • Spiro[androsta-1,4-diene-6,2'-oxirane]-3,17-dione
  • Spiro[androsta-1,4-diene-6,2'-oxirane]-3,17-dione (Mixture of Diastereomers)
  • Spiro[androsta-1,4-diene-6,2'-oxirane]-3,17-dione ( 6α/6β Mixture)
  • Exemestane α-Spirooxirane
  • (8R,9S,10R,13S,14S)-10,13-Dimethyl-7,8,9,11,12,13,15,16-octahydrospiro[cyclopenta[a]phenanthrene-6,2''-oxirane]-3,17(10H,14H)-dione
  • (8R,9S,10R,13S,14S)-10,13-dimethyl-7,8,9,10,11,12,13,14,15,16-decahydrospiro[cyclopenta[a]phenanthrene-6,2'-oxirane]-3,17-dione
  • (8R,9S,10R,13S,14S)-10,13-Dimethylspiro[7,8,9,11,12,13,15,16-octahydro-6H-cyclopenta[a]phenanthrene-6,2’-oxirane]-3,17(10H,14H)-dione
CAS:
184972-12-1
MF:
C20H24O3
MW:
312.4
Mol File:
184972-12-1.mol
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(8R,9S,10R,13S,14S)-10,13-Dimethylspiro[7,8,9,11,12,13,15,16-octahydro-6H-cyclopenta[a]phenanthrene-6,2'-oxirane]-3,17(10H,14H)-dione Chemical Properties

Melting point:
>122°C (dec.)
storage temp. 
Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility 
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form 
Solid
color 
Off-White to Pale Yellow
Stability:
Hygroscopic
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(8R,9S,10R,13S,14S)-10,13-Dimethylspiro[7,8,9,11,12,13,15,16-octahydro-6H-cyclopenta[a]phenanthrene-6,2'-oxirane]-3,17(10H,14H)-dione Usage And Synthesis

Chemical Properties

Yellow Solid

Uses

A metabolite of Exemestane (E957000).

(8R,9S,10R,13S,14S)-10,13-Dimethylspiro[7,8,9,11,12,13,15,16-octahydro-6H-cyclopenta[a]phenanthrene-6,2'-oxirane]-3,17(10H,14H)-dioneSupplier

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