Synonyms: POLY(PROPYLENE GLYCOL)-BLOCK-POLY(ETHYLENE GLYCOL)-BLOCK-POLY(PROPYLENE GLYCOL) BIS(2-AMINOPROPYL ETHER);Oxirane,methyl-,polymerwithoxirane,bis(2-aminopropyl)ether;Poly(oxyethylene,oxypropylene)diamine;poly(propyleneglycol-block-peg-block-ppgbis(2-a;POLY(PROPYLENE GLYCOL-BLOCK-PEG-BLOCK-PP G BIS(2-AMINOPROPYL ETHER), AVE. MN 900;O,O'-BIS(2-AMINOPROPYL)POLYETHYLENE GLYC OL 800;POLY(PROPYLENE GLYCOL-BLOCK-PEG-BLOCK-PP G BIS(2-AMINOPROPYL ETHER), AVE. MN 2000;POLY(PROPYLENE GLYCOL-BLOCK-PEG-BLOCK-PP G BIS(2-AMINOPROPYL ETHER), AVE. MN 600