ANALOGIFREMGANGSMADE TIL FREMSTILLING AF 18-METHYL-19-NOR-20-KETOPREGNANER

ANALOGIFREMGANGSMADE TIL FREMSTILLING AF 18-METHYL-19-NOR-20-KETOPREGNANER

18-Methyl-19-nor-20-keto steroids of the formula wherein R1 and R2 collectively are an oxygen atom, or each is hydrogen, or one of R1 and R2 is hydrogen and the other is hydroxy, and R3 is a ketonic oxygen atom or two hydrogen atoms, possess CNS-depressant activity, especially anesthetic-narcotic ac...

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Hauptverfasser: KEHR W, WIECHERT R, WACHTEL H, KERB U, PALENSCHAT D, PASCHELKE G, ENGELFRIED O, HOROWSKI R
Format: Patent
Sprache:dan
Schlagworte:
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
STEROIDS
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creator KEHR W
WIECHERT R
WACHTEL H
KERB U
PALENSCHAT D
PASCHELKE G
ENGELFRIED O
HOROWSKI R
description 18-Methyl-19-nor-20-keto steroids of the formula wherein R1 and R2 collectively are an oxygen atom, or each is hydrogen, or one of R1 and R2 is hydrogen and the other is hydroxy, and R3 is a ketonic oxygen atom or two hydrogen atoms, possess CNS-depressant activity, especially anesthetic-narcotic activity.
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subjects CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
STEROIDS
title ANALOGIFREMGANGSMADE TIL FREMSTILLING AF 18-METHYL-19-NOR-20-KETOPREGNANER
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