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Priority to FR982664ApriorityCriticalpatent/FR87960E/fr
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C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07J—STEROIDS
C07J75/00—Processes for the preparation of steroids in general
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General Health & Medical Sciences
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FR982664A1964-07-221964-07-22Nouvelles cétones tétracycliques et leur procédé de préparation
ExpiredFR87960E
(fr)