Guerrera, F. published the artcileSynthesis of 1-alkyl-3-dialkylaminoalkylamino[1]benzothieno[2,3-b]pyrazin-2(1H)-ones and their ability to antagonize KCl-induced contractions, HPLC of Formula: 87179-40-6, the publication is European Journal of Medicinal Chemistry (1996), 31(7-8), 607-613, database is CAplus.
A series of 1-alkyl-3-dialkylaminoalkylamino[1]benzothieno[2,3-b]pyrazin-2(1H)-ones was prepared Some of these compounds showed appreciable inhibition towards KCl-induced contractions in isolated rat aortic rings. Although this activity appears at higher concentrations than with caroverine, used as reference standard, this new tricyclic system could be considered as a nucleus with potential calcium antagonistic activity.
European Journal of Medicinal Chemistry published new progress about 87179-40-6. 87179-40-6 belongs to piperazines, auxiliary class Benzenes, name is (E)-1-Cinnamylpiperazine, and the molecular formula is C13H18N2, HPLC of Formula: 87179-40-6.
Referemce:
https://en.wikipedia.org/wiki/Piperazine,
Piperazines – an overview | ScienceDirect Topics