立りっ体たい異い性せい

noun

stereoisomerism

Technical term in chemistry referring to isomerism where atoms have the same connectivity but different spatial arrangements.

• 立りっ体たい異い性せいは有ゆう機き化か学がくで重じゅう要ような概がい念ねんです。

  Stereoisomerism is an important concept in organic chemistry.