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CAS NO:68746-95-2
CAS:
68746-95-2
英文名称:
7-hydroxy-8-methyl-4-(2-(5-nitro-2-furanyl)ethenyl)-2h-1-benzopyran-2-on (e
(e)-7-hydroxy-8-methyl-4-(2-(5-nitro-2-furanyl)ethenyl)-2h-1-benzopyran- 2-on
7-hydroxy-8-methyl-4-(2-(5-nitro-2-furyl)vinyl)coumarin
