62981-82-2
3-氨基-8-甲基-2,4,9-噻唑双环[4.3.0]壬烷-3,7,10-三烯-5-酮
→
~56%
204929-06-6
4-chloro-6-methyl-7H-pyrrolo[2,3-d]pyrimidin-2-amine