This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. A white crystalline substance, prepared by reducing diiodopurin with zinc-dust.

"-- The term purin has been applied to all bodies containing the nucleus C_ {5} N_ {4}."

purin bases    purin group    bodies    purin ring   

luxuriancy    practicalness    staunchness    comicality    coherency    swiftnesse    incisiveness    falter    creativeness    health