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3000-39-3 3-(cyclopentyloxy)-19-nor-17α-pregna-3,5-dien-20-yn-17-yl acetate |
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Chemical Name | 3-(cyclopentyloxy)-19-nor-17α-pregna-3,5-dien-20-yn-17-yl acetate |
Synonyms | Quingestanol acetate [USAN];19-Nor-17-alpha-pregna-3,5-dien-20-yn-17-ol, 3-(cyclopentyloxy)-, acetate (ester);3-(Cyclopentyloxy)-19-nor-17-alpha-pregna-3,5-dien-20-yn-17-ol acetate;3-(Cyclopentyloxy)-19-nor-17-alpha-pregna-3,5-dien-20-yn-17-ol acetate (ester);3-(Cyclopentyloxy)-19-nor-17alpha-pregna-3,5-dien-20-yn-17-ol acetate;3-Cyclopentyl enol ether of norethindrone acetate;BRN 2186975;Norethindrone acetate 3-cyclopentyl enol ether;Quingestanol acetate;W 4540;19-Nor-17-alpha-pregna-3,5-dien-20-yn-17-ol, 3-(cyclopentyloxy)-, acetate;19-Norpregna-3,5-dien-20-yn-17-ol, 3-(cyclopentyloxy)-, acetate, (17alpha)-;3-(Cyclopentyloxy)-19-nor-17alpha-pregna-3,5-dien-20-yn-17-yl acetate;(17beta)-3-(cyclopentyloxy)-17-ethynylestra-3,5-dien-17-yl acetate |
Molecular Formula | C27H36O3 |
Molecular Weight | 408.5729 |
InChl | InChI=1/C27H36O3/c1-4-27(30-18(2)28)16-14-25-24-11-9-19-17-21(29-20-7-5-6-8-20)10-12-22(19)23(24)13-15-26(25,27)3/h1,9,17,20,22-25H,5-8,10-16H2,2-3H3/t22-,23+,24+,25-,26-,27-/m0/s1 |
CAS Registry Number | 3000-39-3 |
EINECS | 221-078-4 |
Molecular Structure | ![]() |
Density | 1.13g/cm3 |
Boiling Point | 527.4°C at 760 mmHg |
Refractive Index | 1.564 |
Flash Point | 229.3°C |
Vapour Pressur | 3.26E-11mmHg at 25°C |
MSDS |