Sentence examples for compounds were available from inspiring English sources

These three families of compounds were available after a key N-alkylation step of the parent oxadiazolone 1a.

Due to their instability, no reference compounds were available of F-2 and F-5.

However, not all of these compounds were available for submission to the corresponding IC50 assay and therefore some less active compounds were submitted instead.

Compound identification was based on relative retention times, comparison of mass spectra with published mass spectra and, where standard compounds were available, by co-chromatography.

Because of the difference in mass between the saturated and unsaturated compounds, and because high resolution MS (i.e., >10,000 full width at half maximum, FWHM) was used, it was possible to differentiate specific compounds in selected ion chromatograms, when standard compounds were available for comparison.

Most represented businesses who opposed the ordinance, mostly on the grounds that the July 1 , 1990 deadline for compliance was unrealistic or that no suitable alternative compounds were available.

Many more chemical compounds are available from university chemists.

These compounds are available, free of per assay plate charge, for use in screens by the Yale community.

Also, strategies to cope with unwanted or even toxic compounds are available.

While care must be exercised to shield the tree from many chemicals, compounds are available that kill unwanted vegetation but do not harm the tree seedling.

Extracts of Erythrina addisoniae are frequently used in the traditional medicine of Western Africa, but insufficient information about active compounds is available.