In early drug discovery, where chiral syntheses may not yet have been elucidated or enantiomeric separation is not feasible, screening of racemates in metabolic stability assays may offer a pragmatic approach. To assess the risk of incorrectly deprioritizing enantiomers due to misclassification of apparent in vitro intrinsic clearance (CLintapp), we evaluated (1) theoretical simulations; (2) literature on enantiomeric CLintapp differences; (3) historic MSD data; and (4) new data on enantiomers with high eudysmic ratios and low predicted three-dimensional similarity. Overall, the results suggested minimal risk of not progressing an enantiomer due to an appreciably different (>3-fold) racemate CLintapp.