Chemical Reactions, CR 3: Evidence of Reactions (HS), CR 4: Driving Reactions (HS), Earth Science, HE 1: Earth's History (MS), HE 2: Early Earth (HS), History of Earth, Non-NGSS Articles, Physical Science, S&P 4: Molecule Traits (HS), Structure & Properties of Matter

Beaming Purines

The Formation of Nucleobases from the Ultraviolet Photoirradiation of Purine in Simple Astrophysical Ice Analogues SUMMARY: Purines were combined with water and ammonia and beamed with UV photons similar to the pyrimidines in “Beaming Pyrimidines Part 1”. Researchers found many purine compounds in the products including adenine and guanine (at different concentration levels). The discussion… Continue reading Beaming Purines