2-Amino-4.4'-bis-acetamino-diphenyl-aether

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CAS:1701-22-0

分子式:C10H5BrF3NO

分子量:292.05

纯度:95%

乳清酸甲酯

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分子式:C6H6N2O4

分子量:170.12

纯度:97%

N,N'-双(4-吡啶基)-1,4,5,8-萘四甲酰基二酰亚胺

CAS:34151-49-0

纯度:98%