Additional information
Appearance
White Powder
Category
Pharmaceutical Impurity Standards
CAS No.
14009-70-2
Catalogue No.
ACI-121025
Chemical Name
(17a)- 13-ethyl-3-methoxy-18,19-Dinorpregna-1,3,5(10)-trien-20-yn-17-ol (A-Aromatic-levonorgestrel )
IUPAC Name
(17a)- 13-ethyl-3-methoxy-18,19-Dinorpregna-1,3,5(10)-trien-20-yn-17-ol
Melting Point
121.7-122.4°C
Molecular Formula
C22H28O2
Molecular Weight
324.46
Shipping Condition
Ambient
Storage Condition
2-8°C
Synonyms
13-Ethyl-3-methoxy-18,19-dinor-17a-pregna-1,3,5(10)-trien-20-yn-17-ol ; (A-Aromatic-levonorgestrel)
Therapeutic Category
Contraceptive
![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)
