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Levonorgestrel Impurity W
Levonorgestrel Impurity W
CAS Registry Number:
155683-59-3
Synonyms:
Levonorgestrel Impurity W;155683-59-3;B3ZN3KL2LV;UNII-B3ZN3KL2LV;Levonorgestrel impurity W [EP];(13S,14S,17R)-13-Ethyl-17-ethynyl-17-hydroxy-1,2,4,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one;13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregna-5,7,9-trien-20-yn-3-one;18,19-Dinorpregna-5,7,9-trien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17alpha)-;Levonorgestrel EP Impurity W;AT37848;LEVONORGESTREL IMPURITY W [EP IMPURITY];13-ETHYL-17-HYDROXY-18,19-DINOR-17.ALPHA.-PREGNA-5,7,9-TRIEN-20-YN-3-ONE;18,19-DINORPREGNA-5,7,9-TRIEN-20-YN-3-ONE, 13-ETHYL-17-HYDROXY-, (17.ALPHA.)-;?5(10),6,8(9)-D-(-)-Norgestrel;13-Ethyl-17-hydroxy-18,19-dinor-17?-pregna-5,7,9-trien-20-yn-3-one
Molecular Formula:
C21H24O2
Molecular Weight:
308.4
EINECS:
Melting Point:
Solubility:
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![155683-59-3,Levonorgestrel Impurity W,Levonorgestrel Impurity W;155683-59-3;B3ZN3KL2LV;UNII-B3ZN3KL2LV;Levonorgestrel impurity W [EP];(13S,14S,17R)-13-Ethyl-17-ethynyl-17-hydroxy-1,2,4,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one;13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregna-5,7,9-trien-20-yn-3-one;18,19-Dinorpregna-5,7,9-trien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17alpha)-;Levonorgestrel EP Impurity W;AT37848;LEVONORGESTREL IMPURITY W [EP IMPURITY];13-ETHYL-17-HYDROXY-18,19-DINOR-17.ALPHA.-PREGNA-5,7,9-TRIEN-20-YN-3-ONE;18,19-DINORPREGNA-5,7,9-TRIEN-20-YN-3-ONE, 13-ETHYL-17-HYDROXY-, (17.ALPHA.)-;?5(10),6,8(9)-D-(-)-Norgestrel;13-Ethyl-17-hydroxy-18,19-dinor-17?-pregna-5,7,9-trien-20-yn-3-one](http://www.lookchem.com/300w//file1.lookchem.com/cas/2023/08/10/155683-59-3.jpg)