O，O′-双(2-아미노프로필基)聚프로필二알코올-嵌段-聚에틸二알코올-嵌段-聚프로필二알코올1
O，O′-Bis(2-aminopropyl) polypropylene glycol-block-polyethylene glycol-block-polypropylene glycol1O，O′-Bis(2-aminopropyl) polypropylene glycol-block-polyethylene glycol-block-polypropylene glycol1
O，O′-Bis(2-aminopropyl) polypropylene glycol-block-polyethylene glycol-block-polypropylene glycol1O，O′-Bis(2-aminopropyl) polypropylene glycol-block-polyethylene glycol-block-polypropylene glycol1 分子量(Mr) 500，分子量(Mr)800