Thermosensitive biodegradable copolymer
作者： Pei Kan , Ken-Yuan Chang , Ming-Fa Hsieh , Yu-Yan Jan , Shu-Hua Jan
DOI:
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摘要: A thermo-sensitve copolymer of following formula; is disclosed; wherein R1 hydrogen, or —C(═O)—R2; R2 C7-30 alkyl substituted unsubstituted with functional groups; R3 C1-6 alkyl; and x, y z individually an integer greater than 0. The thermo-sensitive copolymers disclosed here are easy to be implanted into a human body through injection. biodegradability greatly improved the cytotoxicity low.
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