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US 3,945,997 AGranted
Steroidal bicyclic dioxanes
AssigneeE. R. Squibb & Sons, Inc.
InventorChristopher M. Cimarusti
Life of this patent
Estimating the term…
Abstract
Steroids having the structure ##SPC1## Wherein P is hydrogen, methyl or chloro; Q is hydrogen, methyl or fluoro; X is hydrogen or halogen; Y is hydrogen and Y' is hydroxyl or together Y and Y' can be =O; and R can be hydrogen, alkyl or aryl; have useful anti-inflammatory activity.
Claims13
A steroid having the formula ##SPC12##
- wherein P is hydrogen, methyl or chloro;
- Q is hydrogen, methyl or fluoro;
- X is hydrogen or halogen;
- Y is hydrogen and Y' is hydroxyl, or together Y and Y' are =0;
- and R is hydrogen, alkyl or aryl.
2 more elements
Dependencies are inferred from the claim text.