Sentence examples for class of constituents from inspiring English sources

The major biochemical constituents of Withania somnifera root are steroidal alkaloids and steroidal lactones in a class of constituents called withanolides [23], [24].

Proximate analyses demonstrate that "noncellulosic organics" are the major class of constituents 35-455%) in cotton dust.

This agrees with the findings of numerically lower nicotine-based yields for benzo[ a] pyrene, which is mostly determined as the only representative of this class of constituents, for American-blend versus Virginia-type market cigarettes (Table 8).

Data from this study indicated that sequential wetland cells could enhance the treatment of complex mixtures like FOPW by establishing specific conditions in each wetland cell targeting removal of different classes of constituents.

Phytochemical investigations show that there are six important classes of constituents in Rhodiola rhizomes, including phenylpropanoids, phenylethanol derivatives, flavonoids, monoterpernes, triterpenes and phenolic acids [8 10].

The present phytochemical screening results revealed presence of major classes of constituents including tannins, alkaloids, flavonoids, terpenoids, glycosides and saponins as presented in Table 4.

Several studies showed that propolis from tropical regions contains a diversity of phenolics, such as prenylated cinnamic acid derivatives, flavonoids, polyprenylated benzophenones, and other classes of constituents [ 7, 18, 36].

Phytochemical investigations on the kernel, stem bark and leaves of Mangifera pajang have afforded several classes of constituents including aromatic esters, cycloartane and lupane triterpenes, a monoterpene, steroids and a flavonol glycoside.

The first step is a selection of reasonable test candidates from each class of the constituents of the reaction space.

Thus, the use of sugars as ingredients may not cause any concerns regarding this class of smoke constituents.

Panax Notoginseng Saponins (PNS) is the major class of active constituents of notoginseng, a natural product extensively used as a therapeutic agent in China.