| abstract |
(57) [Summary] [Structure] A (co) polymer containing a structural unit derived from an N-vinyloxycarbonyl-leucine alkyl ester represented by the following formula (I). Embedded image (In the formula, R 1 represents an alkyl group having 1 to 3 carbon atoms.) [Effect] N-vinyloxycarbonyl- The leucine alkyl ester (co) polymer is expected to have liquid crystallinity, biocompatibility, biodegradability, etc., having optical activity and physiological activity derived from the leucine alkyl ester structure. |