3-(cyclopentyloxy)-19-nor-17alpha-pregna-3,5-dien-20-yn-17-yl acetate

3-(cyclopentyloxy)-19-nor-17alpha-pregna-3,5-dien-20-yn-17-yl acetate  Structure
CAS No.
3000-39-3
Chemical Name:
3-(cyclopentyloxy)-19-nor-17alpha-pregna-3,5-dien-20-yn-17-yl acetate
Synonyms
W4540;W-4540;W 4540;QUINGESTRONE ACETATE;3-(cyclopentyloxy)-19-nor-17alpha-pregna-3,5-dien-20-yn-17-yl acetate;[(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate;[(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] ethanoate;acetic acid [(8R,9S,10R,13S,14S,17R)-3-(cyclopentoxy)-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] ester
CBNumber:
CB1883307
Molecular Formula:
C27H36O3
Molecular Weight:
408.57294
MOL File:
3000-39-3.mol
Modify Date:
2023/5/4 17:34:37

3-(cyclopentyloxy)-19-nor-17alpha-pregna-3,5-dien-20-yn-17-yl acetate Properties

Melting point 183°C
Boiling point 469.08°C (rough estimate)
Density 1.0870 (rough estimate)
refractive index 1.4700 (estimate)

3-(cyclopentyloxy)-19-nor-17alpha-pregna-3,5-dien-20-yn-17-yl acetate Chemical Properties,Uses,Production

Uses

Progestin.

3-(cyclopentyloxy)-19-nor-17alpha-pregna-3,5-dien-20-yn-17-yl acetate Preparation Products And Raw materials

Raw materials

Preparation Products

3-(cyclopentyloxy)-19-nor-17alpha-pregna-3,5-dien-20-yn-17-yl acetate Suppliers

Global( 3)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
TargetMol Chemicals Inc. +1-781-999-5354 United States 19973 58 Inquiry
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 17691182729 18161915376 China 10011 58 Inquiry
Waterstone Technology, LLC 317 644 0862 United States 6801 30 Inquiry
3-(cyclopentyloxy)-19-nor-17alpha-pregna-3,5-dien-20-yn-17-yl acetate QUINGESTRONE ACETATE [(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate [(8R,9S,10R,13S,14S,17R)-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] ethanoate acetic acid [(8R,9S,10R,13S,14S,17R)-3-(cyclopentoxy)-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] ester W 4540 W4540 W-4540 3000-39-3