Tovulcmnaoa^
NH
-CH=CH-NH2
e^rioummo- iTniono^
tD^oaohoKe \zxm&r^
CWz~ cHa"Cl42'a3 ^H3~ ^
(/tioTi
CH,
>
^ekjLopropcuri
^iraj) |cvnKajj^oh CH^_. CH-6H5 Oif cH2~ cHfoH
oH p^ropaoo 4-d
tóoU
h-U-oh
Ho~H+
>t0c55&
•oH
-OH
-H
coołl
5) 6H3-CH-CH2-CH3
il
oH
J2~ buio/nol