Sentence examples for compounds were ascertained from inspiring English sources
The structures of the synthesized compounds were ascertained by spectral analysis.
According to the consistency of the 1H and 13C NMR data (Tables 1 and 2) of the sugar moieties in 1, 2, and 6, these three compounds were ascertained to have the same sugar sequence and linkage position.
The purity of the synthesized compounds was ascertained by sophisticated analytical techniques such as IR, NMR, Mass and elemental analysis.
The purity of the compounds was ascertained by HPLC and structural elucidation of the title compounds was achieved by FT-IR, NMR (1H and 13C), LC-MS and elemental analysis.
The sequence and minor groove specificity of the achiral compounds was ascertained using a Taq DNA polymerase stop assay and a thermal induced DNA cleavage experiment using either a fragment of pBR322 or pUC18 plasmid DNA.
Purity of the compounds was ascertained by TLC using precoated aluminium TLC plates visualized in a UV/Iodine chamber.
The purity of the compounds was ascertained by NMR, differential scanning calorimetry and determination of cmc by surface tension.
The crystal structure of the compound was ascertained by single crystal X-ray diffractometry.
The name, molecular weight and structure of the compounds extracted from the test materials were ascertained.
Treatment and follow-up information were ascertained.
Demographic and clinical characteristics were ascertained.
