Catalogue number: | PA 32 0311014 |
Chemical name: | (8S,9S,10R,13S,14S)-13-ethyl-11-methylene-1,4,7,8,9,10,11,12,13,14,15,16-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17(2H)-one |
CAS Number: |
149438-01-7 |
Category: | impurities,pharmaceutical standards,intermediates,Fine Chemicals |
Synonyms: | Gon-5-ene-3,17-dione, 13-ethyl-11-methylene-, cyclic 3-(1,2-ethanediyl acetal); |
Molecular form: | C22H30O3 |
Appearance: | NA |
Mol. Weight: | 342.48 |
Storage: | 2-8°C Refrigerator |
Shipping Conditions: | Ambient |
Applications: | 13-ethyl-11-methylene-Gon-5-ene-3,17-dione cyclic 3-(1,2-ethanediyl acetal) is an impurity of Desogestrel (D296875) a progestogen with low androgenic potency. |
(8S,9S,10R,13S,14S)-13-ethyl-11-methylene-1,4,7,8,9,10,11,12,13,14,15,16-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17(2H)-one
In House ImpurityEnquire for (8S,9S,10R,13S,14S)-13-ethyl-11-methylene-1,4,7,8,9,10,11,12,13,14,15,16-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17(2H)-one
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