四甲基 5',5',8',9'-四甲基-5',6'-二氢螺[1,3-二硫杂环戊二烯-2,1'-硫代吡喃并[2,3-c]喹啉]-2',3',4,5-四羧酸酯, 98%,Tetramethyl 5',5',8',9'-tetramethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylate

产品编号XIYU-BP43366

Cas号331761-20-7

纯度/浓度

储存温度2-8℃

规格 0.00 ~ 7,774.00

增值税发票√顺丰快递√订货电话:18601927057