96988-61-3
→
~21%
13582-93-9
3,4-二氢-2H-4-苯并噁嗪-2-羧酰胺
95-55-6
美沙拉嗪杂质C
82756-71-6
METHYL 3,4-DIHYDRO-2H-1,4-BENZOXAZINE-2-CARBOXYLATE HYDROCHLORIDE
N/A
22244-22-0
3,4-二氢-2H-苯并[1,4]噁嗪-2-羧酸乙酯
35017-54-0
ethyl 4-tosyl-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate
86267-86-9
2-氰基苯并吗啉
102908-68-9
3,4-二氢-2H-1,4-苯并嗪-2-甲胺