Rapid Chemical Characterization of Bacterial Terpene Synthases
作者:Patrick Rabe、Jeroen S. Dickschat
DOI:10.1002/anie.201209103
日期:2013.2.4
genetic information about bacterial terpene cyclases. Chemical characterization of these enzymes must stay up to date with these developments. For this purpose a rapid and efficient method for the characterization of bacterial terpene cyclases by heterologous expression in E. coli and direct headspace analysis was developed. The products of six bacterial terpene cyclases have been identified (see structures)
A composition including a plurality of particles, wherein the particles include: about 30% to about 95% by weight of a carrier; about 0.1% to about 30% by weight of a perfume; and about 0.00025% to about 30% by weight of a malodor agent; wherein the malodor agent comprises one or more malodor reduction materials having a Blocker Index of less than 3 or a Blocker Index average of 3 to about 0.001; and wherein each of the particles has a mass between about 0.1 mg to about 5 g.