O-(2-Aminoethyl)-O'-methylpolyethylene glycol 20,000

mpegn-nh2 2k, 5k, 10k, 20k ; mpeg-amine, average m.w. 5,000 ; poly(oxy-1,2-ethanediyl),a-(2-aminoethyl)-w-methoxy- ; aminopolyethylene ; o-(2-aminoethyl)-o'-methylpolyethylene glycol ; a-methoxy-w-aminopoly(ethylene glycol) ; polyethylene glycol mono(2-aminoethyl) monomethylether ; aminopoly(ethylene glycol) methyl ether ; methoxypolyoxyethylene amine ; methoxypeg amine ; a-amino-w-methoxy polyoxyethylene ; a-aminoethyl-w-methoxy polyethylene glycol ; aminopolyethylene glycol 5 ; 2,5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50,53,56,59,62,65,68,71-tetracosaoxatriheptacontan-73-amine ; mpeg-nh2 ; mpeg-amine, average m.w. 4,000 ; mpeg-amine, average m.w. 1,000 ; 2,5,8,11,14,17,20,23,26,29,32,35-dodecaoxaheptatriacontan-37-amine ; a-methyl-w-aminopoly(oxy-1,2-ethanediyl) ; genamin mp 41-2000 ; poly(ethylene glycol)2-aminoethyl methyl ether ; peg nh2 ; 3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxaheptatriacontan-1-amine ; a-amino-w-methoxypolyethylene glycol