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2-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carbaldehyde价格

2-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carbaldehyde 更多供应商 221311-44-0 2-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carbaldehyde 价格

更新日期产品编号品牌产品信息CAS号MDL号规格与纯度包装价格库存信息操作
2026/09/15 XW0222131144003 2-甲基-3-氧代-3,4-二氢-2h-1,4-苯并噁嗪-6-甲醛
2-Methyl-3-oxo-3,4-dihydro-2h-1,4-benzoxazine-6-carbaldehyde 		221311-44-0 1g 4063元 请询货期 详细
2026/09/15 XW0222131144002 2-甲基-3-氧代-3,4-二氢-2h-1,4-苯并噁嗪-6-甲醛
2-Methyl-3-oxo-3,4-dihydro-2h-1,4-benzoxazine-6-carbaldehyde 		221311-44-0 250mg 1630元 请询货期 详细
2026/09/15 XW0222131144001 2-甲基-3-氧代-3,4-二氢-2h-1,4-苯并噁嗪-6-甲醛
2-Methyl-3-oxo-3,4-dihydro-2h-1,4-benzoxazine-6-carbaldehyde 		221311-44-0 100mg 1019元 请询货期 详细