作者: Petri Tähtinen , Terhi Oja , Nadine Dreiack , Pekka Mäntsälä , Jarmo Niemi
DOI: 10.1039/C2RA20537H
关键词: Epimer 、 Absolute configuration 、 Stereochemistry 、 Stereocenter 、 Inverse 、 Chemistry
摘要: The determination of whether two stereoisomers constitute an epimeric pair or if they differ in their configuration at all stereogenic centers bar one can be deceptive, and even more problematic than just absolute per se. latter stereochemical relationship is hereby defined as a inverse epimers exemplified by alnumycin A1 to introduce the concept.