Consider the following compound:

The `IUPAC` name of the this compound is

Options

A. (1) `5,6`-diethyl-`3`-methyldecane
B. (2) `5,6`-diethyl-`3`-methyldec-`4`-ene
C. (3) `3,5,6`-triethyldec-`6`-ene
D. (4) `3,5,6`-trimethyldec-`4`-ene`

Explanation

The compound is a branched alkene. Select the longest possible continuous `C` chain containing the double bond and carrying the maximu number of side chains. Number the parent chain so as to give the lowest possible numbers to the `C's` of the double bond: