https://www.selleckchem.com/pr....oducts/1-4-diaminobu
2 mg·L-1. The production was also conducted using a substrate-fed batch fermentation, and the maximal hyperoside production was 831.6 mg·L-1, with a molar conversion ratio of 90.2% and a specific productivity of 27.7 mg·L-1·h-1 after 30 h of fermentation. The efficient hyperoside synthesis pathway described here can be used widely for the glycosylation of other flavonoids and bioactive substances.Epitheliocystis is a fish gill disease caused by a broad range of intracellular bacteria infecting freshwater and ma