Captopril is used to treat high blood pressure. Captopril has to chiral centers, labeled X and Y below. OH HS 8) Chiral center X in Captopril is a)R or b) S ? ČH3 Captopril 9) Chiral center Y in Captopril is a) R or b) S ?

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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.