Additional information
Appearance
White Powder
Category
Pharmaceutical Impurity Standards
CAS No.
27521-34-2
Catalogue No.
ACI-050105
Chemical Name
19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-3,6a,17-triol
IUPAC Name
19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-3,6a,17-triol (6a-hydroxy-ethinylestradiol)
Melting Point
129.0-130.9°C
Molecular Formula
C20H24O3
Molecular Weight
312.41
Shipping Condition
Ambient
Storage Condition
2-8°C
Synonyms
(6?,17?)-19-Norpregna-1,3,5(10)-trien-20-yne-3,6,17-triol
Therapeutic Category
Contraceptive agent
![sec-BUTYL PACLITAXEL (25 mg) ((2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl (αR,βS)-α-hydroxy-β-[[(2S)-2-methyl-1-oxobutyl]amino]benzenepropanoate)](https://analyticachemie.in/wp-content/uploads/uspimage-1.jpg)
