A biologically active compound, bombykol (C16H30O) is obtained from a natural source. The structure of the compound is determined by the following reactions :
(a) On hydrogenation, bombykol gives a compound A, C16.H34O, which reacts with acetic anhydride to give an ester.
(b) Bombykol also reacts with acetic anhydride to give another ester, which on oxidation ozonolysis (O3/H2O2) gives a mixture of butanoic acid, oxalic acid and 10-hydroxy decanoic acid.
Determine the number of double bonds in bombykol. Write the structures of compound A and bombykol. How many geometrical isomers are possible for bombykol.?