and the imidazolyl ring of histidines. However, acylation of cysteine, tyrosine, andhistidineside chains forms unstable complexes that are easily reversible to regenerate the original group. Only amine functional groups of proteins are stable to acylation with anhydride reagents, formingamidebonds (Fraen...
acetic anhydride[æn`haidraid]【乙酸酐】 Acetone['æsitәun]【丙酮】 Acetylene[ә'setili:n]【乙炔】 acid chloride【酰氯】 acidify[ә'sidifai]【酸化】 acidolysis [ˏæsi`dɔlisis] 【酸解(作用)】 acrylic [ә'krilik] acid【丙烯酸】 acylation[ˏæsi'leiʃ(ә)n]【酰...
acetyl- 乙酰 acid 酸 -al 醛 alcohol 醇 -aldehyde 醛 alkali- 碱 allyl 烯丙基 [propenyl(丙烯基)] alkoxy- 烷氧基 -amide 酰胺 amino- 氨基的 -amidine 脒 -amine 胺 -ane 烷 anhydride 酐 anilino- 苯胺基 aquo- 含水的 -ase 酶 -ate 含氧酸的盐、酯 -atriyne 三炔 azo- 偶氮 benzene 苯 ...
in which maleic anhydride was mixed with a primary amine to produce amaleamic acid, which was then dehydrated to form a maleimide. The substituents have minimal effect on the electron-deficient nature of maleimides, but different from maleic anhydride, maleimides can radically homopolymerize[159]....
Compositions containing maleic anhydride-polypropylene graft copolymers, and a fatty acid polyamide or an amine aldehyde resin Uited States Patent ABSTRACT OF THE DISCLOSURE Compositions are disclosed comprising a maleic anhydride-modified propylene polymer containing as a cross- 3,375,300 Patented Mar. ...
The invention relates to compositions containing 80-30 weight % of bismaleimide-compounds, 5-60 weight % maleimide-amide compounds and 1-10 weight % maleic anhydride derivative. The invention further relates to the preparation of such compositions and to homogeneous curable compositions comprising bismal...
Albright JD, Goldman L (1967) Dimethyl sulfoxide-acid anhydride mixtures for the oxidation of alcohols. J Am Chem Soc 89: 2416–2423 CAS Google Scholar Ramachandran PV (2002) Pinane-based versatile “allyl” boranes. Aldrichimica Acta 35: 23–35 CAS Google Scholar Brown HC, Ramachandran...
Synonyms: 2,4,6-Triazinetrione;2,4,6-Trihydroxytriazine;1,3,5-triazine-2,4,6(1h,3h,5h)-trione;-Azabarbituric acid;cp4789;Cyanuric acid, anhydride;cyanuricacid(non-specificname);Cyanursαure CAS: 108-80-5 MF: C3H3N3O3 MW: 129.07 EINECS: 203-618-0 Product Categories: water treatmen...
storageMalic acid is stable at temperatures up to 150°C. At temperatures above 150°C it begins to lose water very slowly to yield fumaric acid; complete decomposition occurs at about 180°C to give fumaric acid and maleic anhydride.
acetic anhydride 醋酸酐 , 无水醋酸 N-acetoacetamide N-丁间酮酰苯胺 aceto acet anilide N-乙酰乙酰苯胺 aceto butyrolactone 乙酰丁内酯 acetone 丙酮 acetonitrile 乙腈 acetophenone 乙酰苯 , 苯乙酮 2-(acetoxymethyl)-4-(benzyloxy)butyl acetate 乙酰丁基乙酸酯 ...