837430-27-0 1,2,4-Triazolo[4,3-a]pyrazine,7-[(3R)-3-amino-4-(2,5-difluorophenyl)-1-oxobutyl]-5,6,7,8-tetrahydro-3-(2,2,2-trifluoroethyl)-, dihydrochloride 37184-48-8 13-amino-11-chloro-1,15,16-trihydroxy-4-methoxy-12-methyl-3,4,8a,13-tetrahydro-1H-chromeno[2',3':6,7][1,3]dioxino[4',5',6':4,5]naphtho[2,1-g]isoquinoline-14,17(2H,9H)-dione