出典:Wiktionary
出典:『Wiktionary』 (2025/08/15 18:31 UTC 版)
racemo (not comparable)
As the adjectives "racemic" and "nonracemic" apply to whole molecules, not structural units, "racemo" is considered misleadingly imprecise and was formally proscribed in 2019; modern usage is to write just "r", formerly an abbreviation for "racemo".