Benzaldehyde,2-[5,7-dichloro-2,4a-dihydro-2-(4-nitrophenyl)pyrimido[4,5-d]pyrimidin-4-yl]hydrazone
CAS No. 920975-47-9
HP-1325 13104-70-6
globotetraose 75660-79-6
EWP 840 13104-02-4
3-甲酰苯甲酰氯