(Q78660682)
Statements
Compounds related to pethidine. I. Mannich bases derived from norpethidine and acetophenones (English)
P A JANSSEN
A H JAGENEAU
P J DEMOEN
C VAN DE WESTERINGH
A H RAEYMAEKERS
M S WOUTERS
S SANCZUK
B K HERMANS
1 February 1959