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Archive | 1985

NEUE ESTRAN-DERIVATE

Neef Guenter Dr; Petzoldt Karl Dr; Sauer Gerhard Dr; Hofmeister Helmut Dr


Archive | 1976

4-(Cyclohexylidene-(4-hydroxyphenyl)methyl)phenyl glucopyranosides - which are anti-oestrogens useful e.g. as post-coital contraceptives

Vidic Hans-Joerg Dr; Elger Walter Dr; Petzoldt Karl Dr; Kieslich Klaus Dr


Archive | 1975

RADIOAKTIV MARKIERTE STEROIDDERIVATE

Engelfried Otto Dr; Nieuweboer Bob Dipl Ing; Petzoldt Karl Dr; Kerb Ulrich Dr; Luebke Klaus Dr


Archive | 1994

CETORREDUCCION ESTEREOESPECIFICA DE ESTERES DE ACIDO CARBOXILICO-BICICLOOCTANODIONA POR MICROORGANISMOS.

Petzoldt Karl Dr; Dahl Helmut Dr; Vorbruggen Helmut Prof


Archive | 1994

DESDOBLAMIENTO DE RACEMATOS DE ESTERES DE ACIDOS 3-ACIL-OXI-BICICLO(3.3.0)OCTAN-7-ONA-2-CARBOXILICOS POR HIDROLISIS DE ACELATOS ESTEROESPECIFICA, POR VIA ENZIMATICA O MICROBIOLOGICA.

Petzoldt Karl Dr; Dahl Helmut Dr; Skuballa Werner Dr


Archive | 1991

VERFAHREN ZUR HERSTELLUNG VON ESTRAN-DERIVATEN.

Neef Guenter Dr; Petzoldt Karl Dr; Sauer Gerhard Dr; Hofmeister Helmut Dr; Wiechert Rudolf Prof Dr; Wieglepp Heinz


Archive | 1990

VERFAHREN ZUR HERSTELLUNG VON 15ALPHA-HYDROXY-4- ANDROSTEN-3,17-DION.

Petzoldt Karl Dr


Archive | 1989

METHOD OF(+)-BICYCLO(3,3,0)OCTANOL'S OPTICALLY ACTIVE DERIVATIVES PRODUCTION

Petzoldt Karl Dr; Dahl Helmut Dr; Skuballa Werner Dr


Archive | 1989

METHOD OF BICYCLO(3,3,0)OCTANDION-CARBOXYL ACIDS' OPTICALLY ACTIVE ESTERS PRODUCTION

Petzoldt Karl Dr; Skuballa Werner Dr


Archive | 1989

1(BETA),15(ALPHA)-DIHYDROXY-1(ALPHA)-METHYL-5(ALPHA)-ANDROSTAN-3,17-DION SEINE HERSTELLUNG UND VERWENDUNG

Petzoldt Karl Dr; Hofmeister Helmut Dr

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