Question

The suffix of principal group, the prefixes for the other groups and the name of the parent in the structure.
`HO-CH_(2)-underset(CH_(3))underset(|)CH-CH=CH_(2)-underset(O)underset(||)C-underset(O)underset(||)C-NH_(2)`
A. amide, hydroxy, amino, formyl, methyl, hept-4ene
B. one, carbanoyl, amino, hydroxy, methyl,oxo, hopt-4-ene
C. amide, amino, hydroxy, methyl,oxo hept-4-ene
D. amine, carbanoyl, hydroxy, methyl,oxo,hept-4-ene

Answer 1

Principal group`rarr-underset(O)underset(||)C-NH_(2)`
Other group `rarr-NH_(2),-underset(O)underset(||)C-,-OH`
Name of parent chain `rarr` Heptane
Suffix `rarr` ene