英文同义词
JEFFAMINE ED-2001(R);JEFFAMINE ED-600(R);JEFFAMINE ED-900(R);POLYETHYLENE GLYCOL 1'900 BIS(2-AMINOPROPYL ETHER);POLYETHYLENE GLYCOL 500 BIS(2-AMINOPROPYL ETHER);O,O'-BIS(2-AMINOPROPYL) POLYPROPYLENE GLYCOL-BLOCK-POLYETHYLENE GLYCOL-BLOCK-POLYPROPYLENE GLYCOL;O,O'-BIS(2-AMINOPROPYL)POLYETHYLENE GLYCOL 1'900;O,O'-BIS(2-AMINOPROPYL)POLYETHYLENE GLYCOL 500