表单
solid
mp
158-161 °C (lit.)
官能团
amide
carboxylic acid
SMILES字符串
[H]\C(=C(/[H])C(O)=O)C(N)=O
InChI
1S/C4H5NO3/c5-3(6)1-2-4(7)8/h1-2H,(H2,5,6)(H,7,8)/b2-1-
InChI key
FSQQTNAZHBEJLS-UPHRSURJSA-N
警示用语:
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
Maleamic and citraconamic acids, methyl esters, and imides.
MEHTA NB, et al.
The Journal of Organic Chemistry, 25(6), 1012-1015 (1960)
Meifang Huang et al.
International journal of biological macromolecules, 36(1-2), 98-102 (2005-06-14)
N-maleamic acid-chitosan was synthesized and characterized by Fourier transform infrared spectra analysis (FT-IR) and 1H NMR. The graft copolymerization of N-maleamic acid-chitosan and butyl acrylate (BA) in acetic acid aqueous solution was investigated, using the gamma-ray of 60Co gamma-irradiation method.
Juan Rodrigues et al.
Pharmaceutical research, 28(4), 907-919 (2010-12-25)
The objective of this study was to investigate the effect of new 4-maleamic acid and 4-maleamide peptidyl chalcone derivatives against human prostate cancer in vitro and in vivo. From a series of 21 chalcones, the effects of the three best
Virginia A Kincaid et al.
Biochemistry, 51(1), 545-554 (2012-01-05)
The penultimate reaction in the oxidative degradation of nicotinate (vitamin B(3)) to fumarate in several species of aerobic bacteria is the hydrolytic deamination of maleamate to maleate, catalyzed by maleamate amidohydrolase (NicF). Although it has been considered a model system
José I Jiménez et al.
Proceedings of the National Academy of Sciences of the United States of America, 105(32), 11329-11334 (2008-08-06)
The aerobic catabolism of nicotinic acid (NA) is considered a model system for degradation of N-heterocyclic aromatic compounds, some of which are major environmental pollutants; however, the complete set of genes as well as the structural-functional relationships of most of
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