Results 111 to 120 of about 66,186 (324)
Effects of nicotinamide, isonicotinic acid hydrazide, and 3-acetylpyridine on the growth and nicotinamide abenine dinucleo-tide content of L cells [PDF]
, 1963 1. Addition of nicotinamide (l0-2M) into the culture medium brings about an increase of the NAD content and the inhibition of the growth of L cells in culture. This rise of NAD brought about by nicotinamide lasts for 2 to 3 days, and thereafter gradually
Seki, Shuji
core +1 more source
Macromolecular Rapid Communications, EarlyView.We report here a new methodology to prepare functional poly(acetylene)s under aqueous conditions. This methodology is underpinned by poly(O‐propargyl‐N‐amino carbamate) (P1), a reactive poly(acetylene) carrying acyl hydrazines. Thus, P1 reacts with aldehydes to give functional poly(acetylene)s, including cationic, hydrophobic, and sugar‐loaded poly ...
Tom Leigh +8 more
wiley +1 more source
Arab Journal of Basic and Applied SciencesThis study evaluated the corrosion mitigation performance of the hydrazide derivative 2-methyl-3-phenylallylidene hydrazinecarbothioamide (MPHT) for mild steel (MS) in 0.5 M HCl and 0.5 M H2SO4 solutions over the temperature range 303–323 K ...
Preethi Kumari +3 more
doaj +1 more source
The synthesis and characterisation of some ortho-substituted phenoxyalkanoic acids and their derivatives [PDF]
Journal of the Serbian Chemical Society, 2006 The synthesis of 2-phenoxyalkanoic acids (ethanoic, propanoic, butanoic) was realised by the reaction of ortho-hydroxybenzamide respectively N-phenyl-o-hydroxybenzamide with a-halogenated acids in aqueous sodium hydroxide solution.
VALENTIN BADEA +4 more
doaj
Dipropargyl 2,2'-isophthaloylbis(hydrazinecarboxylate)
Molbank, 2010 The synthesis of dipropargyl 2,2'-isophthaloylbis(hydrazinecarboxylate) (3) by an addition-elimination reaction between isophthalic dihydrazide (1) and dipropargyl dicarbonate (2) is reported.
Thimo Huber, David D. Díaz
doaj +1 more source
Mechanistic Study of Gold(I)-Catalyzed Intermolecular Hydroamination of Allenes [PDF]
, 2010 The intermolecular hydroamination of allenes occurs readily with hydrazide nucleophiles, in the presence of 3-12% Ph_3PAuNTf_2. Mechanistic studies have been conducted to establish the resting state of the gold catalyst, the kinetic order of the reaction,
Benitez, Diego +4 more
core +1 more source
Hydrazide derivatives: an overview of their inhibition activity against acid corrosion of mild steel
, 2018 This paper gives an overview of the application of hydrazide derivatives in acid media as corrosion inhibitors of mild steel. In chemical and petrochemical industries, mild steel is the major constructional material widely used.
P. Shetty
semanticscholar +1 more source
Protein glycosylation in lung cancer from a mass spectrometry perspective
Mass Spectrometry Reviews, EarlyView.Abstract Lung cancer is a severe disease for which better diagnostic and therapeutic approaches are urgently needed. Increasing evidence implies that aberrant protein glycosylation plays a crucial role in the pathogenesis and progression of lung cancer.
Mirjam Balbisi +2 more
wiley +1 more source
Cannabinoid receptor interacting protein suppresses agonist-driven CB1 receptor internalization and regulates receptor replenishment in an agonist-biased manner [PDF]
, 2016 Cannabinoid receptor interacting protein 1a (CRIP1a) is a CB1 receptor (CB1R) distal C-terminus-associated protein that modulates CB1R signaling via G proteins, and CB1R down-regulation but not desensitization (Blume et al.
Bass, Caroline E. +8 more
core +2 more sources