英文别名
(4ar,4bt,7at,7bc,10ac)-4b,7a,7b,10a-hexahydro-4aH-difuro[3',4':3,4;3'',4'':5,6]pyrido[1,2-b]pyridazine-5,7,8,10-tetraone;1,2,3,4-Tetrahydro-pyrido<1,2-b>pyridazin-tetracarbonsaeure-(1,2,3,4)-dianhydrid;1,2,3,4-Tetrahydro<1,2-b>pyridopyridazin-tetracarbonsaeure-(1,2,3,4)-dianhydrid