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Inventor
KRIEGER BERNHARD
DE
2 patents
Patents
2 patents
US4118488A
Oct 3, 1978
4-Androsten-3-ones and process for the preparation thereof
SCHERING AG
23 citations
80
US4898693A
Feb 6, 1990
Process for production of 6α,9α-difluoro-11β,17α-dihydroxy-16α-methyl-4-pregnene-3,20-dione and its derivatives
SCHERING AG
4 citations
54