Which purine is higher, champagne or beer?

The purine content of champagne and beer is higher than that of beer. According to relevant data, the purine content of champagne and beer is higher than that of beer, and the highest beer is yellow wine, second only to yellow wine. Purine, also known as purine, is a nitrogen-containing organic compound with alkalinity and two adjacent carbon-nitrogen rings, and is also an important base of nucleic acid in organisms.