Sentence examples for compounds originated from from inspiring English sources

Historically, all medicines have an herbal origin with statistics showing that over 80%% of chemical drug compounds originated from natural material [ 1].

And while that product's components have been found in household dust in Boston, treated sewage in San Francisco and in the air in Chicago, no one can say for sure that the compounds originated from Firemaster 550.

The additional test procedures demonstrated that the few detected compounds originated from the background laboratory contamination.

The plume of dissolved BTEX (benzene, toluene, ethylbenzene, xylene) and other organic compounds originated from leakage of gasoline from a subsurface fuel storage tank.

Decreasing volatile matter caused the oxygen and hydrogen elements decreased sharply, but the carbon exists with a relatively stable aromatic carbon and the compounds originated from the cleavage of covalent C=C bonds interconnecting bicyclic aromatic rings (Wang et al. 2008).

Some interesting groups of enzymes without specific physiological role are also encoded in the genome of this bacterium: (i) Bacterial dehalogenases are important in the metabolism of diverse halogenated compounds originated from natural and anthropogenic sources [33], [34], and some representatives of different kinds of dehalogenases seem to be encoded in the genome of strain JMP134.

Some nutraceutical compounds are of artificial origin but in recent years attention has been focused on natural compounds originating from plant secondary metabolism.

The contents of organic compounds originating from sewage were minimal.

Siloxanes containing the ion fragment 73 were defined as compounds originating from decomposition [24].

The major peaks appeared to be phthalates and chlorinated compounds originating from the pipette tips.

The range of ratios suggests that the majority of these two compounds originate from mobile emissions.