| 英文同义词: | (4aα,4bα)-Decahydro-1β,3β,6β,8β-tetramethyl-4,5,8a,9a-tetraaza-9H-fluorene;(4aβ,4bβ)-Decahydro-1α,3α,6α,8α-tetramethyl-4,5,8a,9a-tetraaza-9H-fluorene;4β,4'α,6β,6'α-Tetramethyl-3,3'-methano-1,1',2α,2'β,3,3',4,4',5,5',6,6'-dodecahydro-2,2'-bipyrimidine |