Ilban hwahakmuljil
2026-07-19
2,2',2'',2'''-(((에틸알칸-1,2-二基双(산소基))双(2,1-亚페닐))双(질소杂三基))四아세트산四메틸에스테르
Tetramethyl 2,2',2'',2'''-(((ethane-1,2-diylbis(oxy))bis(2,1-phenylene))bis(azanetriyl))tetraacetate
Tetramethyl 2,2',2'',2'''-(((ethane-1,2-diylbis(oxy))bis(2,1-phenylene))bis(azanetriyl))tetraacetate 98%