Biologija - 2018./19. ljeto - 17.

A. ${\mathrm{C}\mathrm{H}}_3\mathrm{C}\mathrm{H}(\mathrm{O}\mathrm{H})\mathrm{C}\mathrm{O}\mathrm{O}\mathrm{H}\backslash mathrm\{CH\}\_\{3\}\; \backslash mathrm\{CH\}(\backslash mathrm\{OH\})\; \backslash mathrm\{COOH\}$

B. ${\mathrm{C}\mathrm{H}}_3{\mathrm{C}\mathrm{H}}_2\mathrm{O}\mathrm{H}\mathrm{i}\mathrm{C}\mathrm{O}2\backslash mathrm\{CH\}\_\{3\}\; \backslash mathrm\{CH\}\_\{2\}\; \backslash mathrm\{OHiCO\}\; 2$

C. ${\mathrm{C}\mathrm{H}}_3\mathrm{C}\mathrm{O}\mathrm{O}\mathrm{H}\mathrm{i}{\mathrm{H}}_2\mathrm{O}\backslash mathrm\{CH\}\_\{3\}\; \backslash mathrm\{COOHi\}\; \backslash mathrm\{H\}\_\{2\}\; \backslash mathrm\{O\}$

D. ${\mathrm{C}\mathrm{H}}_3{\left({\mathrm{C}\mathrm{H}}_2\right)}_2\mathrm{C}\mathrm{O}\mathrm{O}\mathrm{H}\mathrm{i}\mathrm{C}\mathrm{O}\mathrm{i}{\mathrm{H}}_2\backslash mathrm\{CH\}\_\{3\}\backslash left(\backslash mathrm\{CH\}\_\{2\}\backslash right)\_\{2\}\; \backslash mathrm\{COOH\}\; \backslash mathrm\{i\}\; \backslash mathrm\{CO\}\; \backslash mathrm\{i\}\; \backslash mathrm\{H\}\_\{2\}$