Results 61 to 70 of about 59,227 (260)

Improved Method for Reliable HMW-GS Identification by RP-HPLC and SDS-PAGE in Common Wheat Cultivars

Molecules, 2017
The accurate identification of alleles for high-molecular weight glutenins (HMW-GS) is critical for wheat breeding programs targeting end-use quality. RP-HPLC methods were optimized for separation of HMW-GS, resulting in enhanced resolution of 1By and ...
You-Ran Jang, Hye-Rang Beom, Susan B. Altenbach, Min-Ki Lee, Sun-Hyung Lim, Jong-Yeol Lee   +5 more
doaj   +1 more source

Peptide Thioester and Triazole Derivatives Through On‐Resin Dual‐Modification of Peptide Thiosulfonates

Angewandte Chemie International Edition, EarlyView.
An on‐resin dual‐modification strategy for peptides is presented, comprising S‐alkynylation of peptide thiosulfonates and regioselective iridium‐catalyzed azide–thioalkyne cycloaddition. This method reliably provides access to peptides with intricate non‐canonical modifications, being compatible with complex peptides, alkynes and azides.
Marius Werner, Agnes Bergmann, Chenxi Liu, Mira Behnam, Christian Klein, Franziska Thomas   +5 more
wiley   +1 more source

Development and Validation of a RP-HPLC Method for Determination of Nimodipine in Sustained Release Tablets

Journal of Chemistry, 2013
A rapid, sensitive, and reproducible reverse phase high performance liquid chromatographic (RP-HPLC) method with UV detector for the determination of nimodipine in sustained release tablets was developed.
Xiaojun Shang, Suying Ma, Zheshen Li
doaj   +1 more source

Phenolic acids in leaves of Secamone afzelii (Rhoem.) Schult. (Asclepiadaceae)

Acta Societatis Botanicorum Poloniae, 2014
The analysis of the sets of free and liberated by hydrolysis phenolic acids in the leaves of, Secamone afzelii (Rhoem.) Schult. was conducted by 2D-TLC and RP-HPLC methods.
Renata Nowak, Sławomir Kawka
doaj   +1 more source

Seasonal Fluctuations of Plastochromanol‐8 and α‐Tocopherol Amounts in the Leaves of Cecropia Trees

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Plastochromanol‐8 (PC‐8) is a homologue of γ‐tocotrienol with a longer side chain (eight instead of three isoprene units) and therefore also a representative of the tocochromanol (vitamin E) group. PC‐8 has been determined in various plants and seeds, with Cecropia sp. leaves showing unusually high levels.
Rosalie Ormos, Jörg Rau, Walter Vetter
wiley   +1 more source

Harnessing plant‐based platform for low‐cost cellulosic sugar recovery from bioenergy crops

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The price of pure cellulase enzyme for the recovery of fermentable cellulosic sugars is one of the major challenges that limit the commercialization of second‐generation biofuels and bio‐based products. This work shows a means to greatly reduce the cost of cellulases. The abundant capacity of plants to synthesize and hyperaccumulate transgenic
Shraddha Maitra, Kristen Eilts, Raunak Bansal, Stephen P. Long, Vijay Singh   +4 more
wiley   +1 more source

Analysis of Dapsone by RP-HPLC

International Journal For Multidisciplinary Research
A Simple,Precise and accurate RP-HPLC method was developed and validated for the analysis of Dapsone in ...
openaire   +1 more source

ESTIMATION OF ONDANSETRON HYDROCHLORIDE BY RP-HPLC

EPRA International Journal of Research & Development (IJRD), 2020
A RP-HPLC method was developed for the estimation of Ondansetron Hydrochloride in Bulk drug using high performance liquid chromatography. Ondansetron was a serotonin 5-HT3 receptor antagonist used mainly as an antiemetic drug to treat nausea and vomiting after cancer chemotherapy.
openaire   +1 more source

Atomically precise metal cluster enzymes for pathological tissue regeneration

BMEMat, EarlyView.
Schematic illustration of atomically precise metal cluster enzymes (MCEs) for pathological tissue regeneration. Atomically precise MCEs can modulate biological processes, such as attenuation of inflammatory responses, eradication of bacterial pathogens, regulation of angiogenesis, and promotion of cell development.
Ziqiang Xiong, Zhifeng Shi, Mengqing Li, Jien Han, Haoyan Chen, Maofei Ran, Shaojian Zhong, Limin Ma, Chengyun Ning, Youzhun Fan, Zhenghua Tang, Peng Yu   +11 more
wiley   +1 more source

Late‐Stage Modification of Halotryptophan‐Containing Peptides Via Negishi Cross‐Coupling

Chemistry – A European Journal, EarlyView.
Negishi cross‐coupling provides access to the late‐stage functionalization of bromotryptophan‐containing peptides under comparatively mild conditions and is applicable to a range of peptide substrates in the investigated model systems. The examined alkyl iodides and variation of N‐terminal residues demonstrate the feasibility of the transformation in a
Laura Cerveson, Marcel‐Jannik Heldt, Norbert Sewald   +2 more
wiley   +1 more source