Yadav, Tej Bahadur; Singh, Virendra, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2013, vol. 52, # 12, p. 1536 - 1539
作者:Yadav, Tej Bahadur、Singh, Virendra
DOI:——
日期:——
Studies on Carcinolytic Compounds. VI. Substituted 2-(Aldo-Polyhydroxyalkyl)-benzimidazoles
作者:Dorothea Heyl、Gladys Emerson、Marjorie M. Gasser、Edith C. Chase、Karl Folkers
DOI:10.1021/ja01598a082
日期:1956.9
COMPOUNDS AND METHODS FOR ANALYSIS AND SYNTHESIS OF SACCHARIDE COMPOUNDS, AND METHOD FOR QUANTITATING SACCHARIDE
申请人:ACADEMIA SINICA
公开号:US20170299530A1
公开(公告)日:2017-10-19
Provided is a method for quantitating a saccharide in a liquid sample. The method comprises incubating the liquid sample with 2,3-naphthalenediamine in the presence of iodine to allow a naphthimidazole group to be linked to the saccharide to obtain a first mixture; obtaining an
1
H-NMR spectrum of the first mixture; and comparing, in said
1
H-NMR spectrum, the intensity or integral of a proton signal corresponding to the saccharide to the intensity or integral of a proton signal corresponding to an internal standard present in the first mixture.