نتایج جستجو برای: linagliptin

تعداد نتایج: 506  

2012
Ramzia I. El-Bagary Ehab F. Elkady Bassam M. Ayoub

In this work, two reversed-phase liquid chromatographic (RP-LC) methods have been developed for the determination of linagliptin (LNG) based on isocratic elution using a mobile phase consisting of potassium dihydrogen phosphate buffer pH (4.6)-acetonitrile(20:80, v/v) at a flow rate of 1 mL min(-1). Two detection techniques have been applied either UV detection at 299 nm in the first method or ...

2012
Ventsi Dyulgerov Rositsa P. Nikolova Louiza T. Dimova Boris L. Shivachev

The title two-component mol-ecular crystal [systematic name: 3-(dihy-droxy-boran-yl)benzoic acid-1,3-dimethyl-7H-purine-2,6-dione (1/1)], C(7)H(7)BO(4)·C(7)H(8)N(4)O(2), comprises theophylline and 3-carb-oxy-phenyl-boronic acid mol-ecules in a 1:1 molar ratio. In the crystal, mol-ecules are self-assembled by O-H⋯O and N-H⋯N hydrogen bonds, generating layers parallel to (-209). The layers are st...

2012
Debbie Morrison

A Dipeptidyl peptidase (DPP-4) inhibitor Date of last revision 19 July, version 1(1) Prepared by Debbie Morrison, Consultant Pharmacist, CJPG and HCD, Katie Smith, Director, East Anglia Medicines Information Service. Document status For consideration by CJPG at the May 2012 meeting Purpose of Document To inform clinicians about an impending new drug, review information currently available and g...

Journal: :Egyptian Journal of Chemistry 2021

A new simple, cheap, and rapid method to increase the sensitivity of pencil graphite electrode (PGE) determine Linagliptin (LNG) was developed by modified PGE with copper microparticles (Cu-PGE). The disposable sensor electrode's preparation depended on electrodeposition Cu-microparticles that can be applied for determined LNG complexed it Cu+2 ions measure LNG-Cu complex onto Cu-PGE improved. ...

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