300713
4-吡唑羧酸
95%
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关于此项目
经验公式（希尔记法）:
C4H4N2O2
化学文摘社编号:
分子量:
112.09
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
253-641-5
MDL number:
产品名称
4-吡唑羧酸, 95%
InChI key
IMBBXSASDSZJSX-UHFFFAOYSA-N
InChI
1S/C4H4N2O2/c7-4(8)3-1-5-6-2-3/h1-2H,(H,5,6)(H,7,8)
SMILES string
OC(=O)c1cn[nH]c1
assay
95%
mp
282 °C (dec.) (lit.)
functional group
carboxylic acid
Application
4-吡唑羧酸可用于制备 4-吡唑羧酸乙酯。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
J F Schindler et al.
Journal of protein chemistry, 15(8), 737-742 (1996-11-01)
Improved and efficient techniques have led to an explosive growth in the application of site-directed mutagenesis to the study of enzymes. However, the limited availability of only those 20 amino acids that are translated by the genetic code has prevented
Wei Wang et al.
Journal of vascular surgery, 68(5), 1538-1550 (2017-12-16)
Mural angiogenesis and macrophage accumulation are two pathologic hallmarks of abdominal aortic aneurysm (AAA) disease. The heterodimeric transcription factor hypoxia-inducible factor 1 (HIF-1) is an essential regulator of angiogenesis and macrophage function. In this study, we investigated HIF-1 expression and
Dong-Ho Youn et al.
Life sciences, 231, 116567-116567 (2019-06-17)
Metabotropic glutamate receptor 5 (mGluR5), a member of group I mGluR, exerts its effect via elevation of intracellular Ca2+ level. We here characterized Ca2+ signals in the tsA201 cells transfected with mGluR5 and investigated the role of passages for mGluR5-induced
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