6-[[[3-[(6-氧代-1-环己-2,4-二烯亚基)甲基氨基]-2,2-二[[(6-氧代-1-环己-2,4-二烯亚基)甲基氨基]甲基]丙基]氨基]亚甲基]环己-2,4-二烯-1-酮

(6E)-6-[[[3-[[(E)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]amino]-2,2-bis[[[(E)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]amino]methyl]propyl]amino]methylidene]cyclohexa-2,4-dien-1-one