Base Case BC

Process paths begin at point b and terminate at the double saturation point, ds (after Ref. [11]). 

Both enantiomers nucleate and crystallize. The process path starts from point b which represents an equimolar mixture of R and S enantiomers and proceeds towards the double saturation point (labeled ds), which is the equilibrium point. The linearity of the process path indicates that an equal amount of R and S crystals are being formed. 

---