Main Contents Molecular Chirality Chiral carbon Absolute and Relative Configuration Stereoisomers without chiral carbons Properties of Enantiomers Diastereomers Resolution of Enantiomers Key Notes Chiralenantiomers;Chirality Chiralcenter Opticalrotations;RS,D/L;Diastereomers; Meso forms;Resolution ofenantiomers; Main Contents ◼Molecular Chirality & Chiral carbon ◼Absolute and Relative Configuration ◼Stereoisomers without chiral carbons ◼Properties of Enantiomers & Diastereomers ◼Resolution of Enantiomers Key Notes Chiral enantiomers; Chirality & Chiral center; Optical rotations; R /S ，D/L; Diastereomers ; Meso forms; Resolution of enantiomers;