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Current Position： > Product > Drug Impurities > Gestodene
Gestodene
Catalog No:      Product Name: Gestodene
CAS No:60282-87-3||Chemical Formula:C21H26O2||Chemical Formula:13-Ethyl-17-hydroxy-18,19-dinor-17α-pregna-4,15-dien-20-yn-3-one.
Gestodene EP impurity A
Catalog No:      Product Name: Gestodene EP impurity A
CAS No:N/A||Chemical Formula:C21H24O2||Chemical Formula:13-ethyl-17-hydroxy-18,19-dinor-17α-pregna-4,6,15-trien-20-yn-3-one (Δ6-gestodene)
Gestodene EP impurity B
Catalog No:      Product Name: Gestodene EP impurity B
CAS No:N/A||Chemical Formula:C21H26O2||Chemical Formula:13-ethyl-17-hydroxy-18,19-dinor-17α-pregna-5(10),15-dien-20-yn-3-one (Δ5(10)-gestodene)
Gestodene EP impurity C
Catalog No:      Product Name: Gestodene EP impurity C
CAS No:N/A||Chemical Formula:C24H32O3||Chemical Formula:13-ethyl-17-hydroxy-2α-(1-hydroxy-1-methylethyl)-18,19-dinor-17α-pregna-4,15-dien-20-yn-3-one (2-isoprop……
Gestodene EP impurity D
Catalog No:      Product Name: Gestodene EP impurity D
CAS No:N/A||Chemical Formula:C21H26O3||Chemical Formula:13-ethyl-6β,17-dihydroxy-18,19-dinor-17α-pregna-4,15-dien-20-yn-3-one (6β-hydroxy-gestodene)
Gestodene EP impurity E
Catalog No:      Product Name: Gestodene EP impurity E
CAS No:N/A||Chemical Formula:C21H24O3||Chemical Formula:13-ethyl-17-hydroxy-18,19-dinor-17α-pregna-4,15-dien-20-yne-3,6-dione (6-keto-gestodene)
Gestodene EP impurity F
Catalog No:      Product Name: Gestodene EP impurity F
CAS No:N/A||Chemical Formula:C23H30O4||Chemical Formula:13-ethyl-17-hydroxy-3-oxo-18,19-dinor-17α-pregn-4-en-20-yn-15α-yl acetate (15α-acetoxy-gestodene)
Gestodene EP impurity G
Catalog No:      Product Name: Gestodene EP impurity G
CAS No:1421283-59-1||Chemical Formula:C22H26O2||Chemical Formula:13-ethyl-3-methoxy-18,19-dinor-17α-pregna-1,3,5(10),15-tetraen-20-yn-17-o1 (A-aromatic-gestoden……
Gestodene EP impurity H
Catalog No:      Product Name: Gestodene EP impurity H
CAS No:N/A||Chemical Formula:C23H26O||Chemical Formula:13-ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5,15-trien-20-yn-17-o1 (diethynyl-gestodene)
Gestodene EP impurity I
Catalog No:      Product Name: Gestodene EP impurity I
CAS No:N/A||Chemical Formula:C22H30O3||Chemical Formula:13-ethyl-17-hydroxy-5-methoxy-18,19-dinor-5α,17α-pregn-15-en-20-yn-3-one (5-methoxy-gestodene)
Gestodene EP impurity K
Catalog No:      Product Name: Gestodene EP impurity K
CAS No:1421283-61-5||Chemical Formula:C21H22O3||Chemical Formula:13-ethyl-3,17-dihydroxy-18,19-dinor-17α-pregna-1,3,5(10),15-tetraen-20-yn-6-one (aromatic 6-ket……
Gestodene EP impurity L
Catalog No:      Product Name: Gestodene EP impurity L
CAS No:N/A||Chemical Formula:C21H26O2||Chemical Formula:13-ethyl-17-hydroxy-18,19-dinor-17α-pregna-5,15-dien-20-yn-3-one (Δ5(6)-gestodene)
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