epimer

/ep-uh-mer/US // ˈɛp ə mər //

外聚物,外显子,外聚体,外植体

Definitions

n.名词 noun

1
Chemistry.
- : either of a pair of isomeric aldose compounds, especially of certain sugars, that differ from each other in the positions of the H and OH at the second atom from the end of the carbon chain, as d-glucose and d-mannose.