生物活性: 4-(3, 4-dihydroxyphenyl)butan-2-one is a compound isolated from the subspecies Lactobacillus plantarum subsp. argentoratensis. 4-(3, 4-dihydroxyphenyl)butan-2-one has antioxidant and anti-inflammatory activity. 4-(3, 4-dihydroxyphenyl)butan-2-one can be used for research of microbial fermentation .