0 B25R4.381008535 O=C1OC2=C(O)C(O)=CC=C2C=C1C3=NC4=C(C=CC=C4)S3 HY-D2344 [0,1,0,0,0,0|1,0,0]=2 1 B24R4.291827280 CC1=CC=C2OC(=O)C(C3=NC4=C(C=NC=C4)N3)=CC2=C1 HY-139434 [1,1,0,0,0,0|1,0,0]=3