The title compound, N′1,N′4-bis(2-(7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)ethylidene)succinohydrazide (1), was obtained by the reaction of formylmethylflavin and succinic acid dihydrazide. product 1 characterized 1H-NMR, 13C-NMR, HRMS UV.

Microbial production of organic acids is a promising approach for obtaining building-block chemicals from renewable carbon sources. Although some acids have been produced for some time and in-depth knowledge of these microbial production processes has been gained, further microbial production processes seem to be feasible, but large-scale production has not yet been possible. Citric, lactic and...

Recently, the bioconversion of biomass into biofuels and biocommodities has received significant attention. Although green technologies for biofuel biocommodity production are advancing, productivity yield from these techniques low. Over past years, various recovery purification have been developed successfully employed to improve technologies. However, still require improvement regarding energ...