Synthesis and biological evaluation of 14-alkoxymorphinans. 3. Extensive study on cyprodime-related compounds
作者:Helmut Schmidhammer、Colin F. C. Smith、Daniela Erlach、Martin Koch、Roland Krassnig、Wolfgang Schwetz、Christine Wechner
DOI:10.1021/jm00166a018
日期:1990.4
A series of cyprodime-related compounds (2, 4-12, and 26) has been synthesized and evaluated for opioid agonist and antagonist activity with the mouse vas deferens and guinea pig ileum preparations. None of the changes to cyprodime, including the introduction of a 3-OMe group, increasing and decreasing the size of or completely removing the substituent in position 4, replacing the N-cyclopropylmethyl
SCHMIDHAMMER, HELMUT;SMITH, COLIN F. C.;ERLACH, DANIELA;KOCH, MARTIN;KRAS+, J. MED. CHEM., 33,(1990) N, C. 1200-1206
作者:SCHMIDHAMMER, HELMUT、SMITH, COLIN F. C.、ERLACH, DANIELA、KOCH, MARTIN、KRAS+
DOI:——
日期:——
Synthesis and biological evaluation of 14-alkoxymorphinans. 2. (-)-N-(Cyclopropylmethyl)-4,14-dimethoxymorphinan-6-one, a selective .mu. opioid receptor antagonist
作者:Helmut Schmidhammer、Willy P. Burkard、Lislott Eggstein-Aeppli、Colin F. C. Smith
DOI:10.1021/jm00122a021
日期:1989.2
In vivo and in vitro experiments show 2 (cyprodime) to be a pure opioid receptor antagonist. Some of these tests (opioid receptor binding assays, guinea pig ileal longitudinal muscle preparation, rat and mouse vas deferens preparation, acetic acid writhing antagonism test) indicate that 2 is a selective mu opioid receptor antagonist.