Remimazolam

Chemical Name: Methyl (S)-3-(8-bromo-1-methyl-6-(pyridin-2-yl)-4H-benzo[f]imidazo[1,2-a][1,4]diazepin-4-yl)propanoate

Synonym:  Methyl 3-{(4S)-8-bromo-1-methyl-6-(pyridin-2-yl)-4H-imidazo[1,2-a][1,4]benzodiazepin-4-yl}propanoate

Smile: O=C(OC)CC[C@H]1C2=NC=C(C)N2C3=CC=C(Br)C=C3C(C4=NC=CC=C4)=N1