PS-PLLA - Www2.che.nthu.edu.tw
PS-PLLA - Www2.che.nthu.edu.tw
PS-PLLA - Www2.che.nthu.edu.tw
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<strong>PS</strong>-<strong>PLLA</strong>, Degradable Diblock Copolymers<br />
O<br />
C<br />
<strong>PS</strong><br />
O [ CH2 C H ] n<br />
O<br />
H C<br />
3<br />
H C<br />
3<br />
Non-degradable block<br />
CH 3<br />
CH 3<br />
O<br />
<strong>PLLA</strong><br />
chiral center<br />
N [ C C ] m<br />
O<br />
*<br />
H<br />
CH<br />
3<br />
O H<br />
Degradable block