Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 1979 May 15;35(5):645-6.
doi: 10.1007/BF01960374.

Activation with (+/-)N-n-propyl-nor-apomorphine (NPA) of the male rat copulatory behavior

A Benassi-Benelli, F Ferrari

Activation with (+/-)N-n-propyl-nor-apomorphine (NPA) of the male rat copulatory behavior

A Benassi-Benelli et al. Experientia. .

Abstract

I.p. (+/-)N-n-propyl-nor-apomorphine HCl (NPA) influences copulatory behavior of vigorous adult male rats in the same ways as apomorphine, i.e., it reduces the latency to ejaculation as well as mount and intromission frequency. Furthermore, NPA administered to impotent male rats restores normal mating behavior in some of them.

PubMed Disclaimer

References

    1. Psychopharmacologia. 1966;10(1):44-58 - PubMed
    1. Arzneimittelforschung. 1972 Jul;22(7):1178-83 - PubMed
    1. Eur J Pharmacol. 1972 Feb;17(2):221-6 - PubMed
    1. Horm Behav. 1977 Jun;8(3):320-41 - PubMed