Cyclen

macrocyclic ligand for metal chelation

1,4,7-Triazacyclononane

crown amine ligand for coordination chemistry

1-(piperidin-4-yl)piperazine

Pharmaceutical intermediate

1-Pyrrolidinecarboxylic acid, 2-(1-bromo-8-chloroimidazo[1,5-a]pyrazin-3-yl)-, phenylmethyl ester, (2S)-

pharmaceutical intermediate

(S)-benzyl 2-(8-amino-1-bromoimidazo[1,5-a]pyrazin-3-yl)pyrrolidine-1-carboxylate

Pharmaceutical intermediate

(S)-benzyl 2-(8-amino-1-(4-(pyridin-2-ylcarbamoyl)phenyl)imidazo[1,5-a]pyrazin-3-yl)pyrrolidine-1-carboxylate

pharmaceutical intermediate