C - Chemistry – Metallurgy – 07 – J
Patent
C - Chemistry, Metallurgy
07
J
260/83
C07J 3/00 (2006.01) C07J 71/00 (2006.01)
Patent
CA 1234564
Case 4-14550/+ Novel carboxylic acid esters Abstract Novel 17.beta.-methoxycarbonyl derivatives of the androstane series of the formula Image (A) in which R represents alkyl having from 1 to 4 carbon atoms are distinguished by a high local anti- inflammatory activity without having any systemic side effects. The compounds are manufactured by conven- tional processes of steroid chemistry.
461216
Fetherstonhaugh & Co.
Novartis Ag
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