[(4-oxocyclohexa-2,5-dien-1-ylidene)amino]thiourea

[4-(carbamoyldiazenyl)anilino]urea

1,2-(二辛氧荃)苯

2-(4-羟苯氧基)-2-甲基丙酸

1,4-Methanonaphthalene-5,8-dione, 1,4-dihydro-