Question

Name the optically active biopolymer
Select one:
A. proteins
B. both carbohydrates and proteins
C. none of these
D. carbohydrates​

Answer 1

Among these, the synthesis of a copolymer of maleic anhydride and (S)-(−)-α-methylbenzyl methacrylate (MBMA, 269) is the first example of preparation of an optically active polymer consisting of a C–C backbone with chiral induction to the main chain.

Answer 2

Answer:

none of these is answer