How many stereoisomers (count only carbon sp3 chiral centers) are there in cabergoline, a drug used to treat Parkinson's disease? A) 2 B) 4 C) 8 D) 16

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Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.