G7251
甘氨酸酐
≥99% (TLC)
别名:
2,5-二酮哌嗪, 2,5-哌嗪二酮
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关于此项目
经验公式（希尔记法）:
C4H6N2O2
化学文摘社编号:
分子量:
114.10
NACRES:
NA.26
PubChem Substance ID:
eCl@ss:
32160406
UNSPSC Code:
12352209
EC Number:
203-411-5
MDL number:
Beilstein/REAXYS Number:
112112
产品名称
甘氨酸酐, cyclic dipeptide
Quality Level
assay
≥99% (TLC)
form
powder
color
white
mp
>300 °C (lit.)
SMILES string
O=C1CNC(=O)CN1
InChI
1S/C4H6N2O2/c7-3-1-5-4(8)2-6-3/h1-2H2,(H,5,8)(H,6,7)
InChI key
BXRNXXXXHLBUKK-UHFFFAOYSA-N
Application
- 光诱导氢原子提取法氧化环状二肽的研究。激光闪光FT EPR和光谱学研究。该研究考察了环状二肽的氧化工艺，重点研究了甘氨酸酐在光诱导氢原子提取反应中的作用（Tarábek et al., 2007）。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
J Haginaka et al.
The Journal of pharmacy and pharmacology, 38(3), 225-226 (1986-03-01)
A sensitive, high-performance liquid chromatographic method has been developed for the determination of piperazine-2,5-dione, a new metabolite of ampicillin, in human urine. Piperazine-2,5-dione was separated from human urine on a C18-column using phosphate buffer-methanol (pH 3.5) as eluent. Subsequently, the
M Prudel et al.
Die Nahrung, 29(4), 381-389 (1985-01-01)
A HPLC method for the determination of Usal (Aspartame hydrochloride, L-aspartyl-L-phenylalanine methyl ester hydrochloride) and its decomposition products was elaborated. Aspartic acid, phenylalanine, phenylalanine methyl ester, aspartyl-phenylalanine, phenylalanyl-aspartic acid, 5-benzyl-3,6-dioxo-2-piperazineacetic acid (DOP) and Usal were separated on Separon SI C-18.
Liyun Zhang et al.
Amino acids, 43(1), 279-287 (2011-09-16)
Cyclic dipeptides, due to their chemical properties and various bioactivities, are very attractive for medicinal chemistry. Fragmentations of three simple cyclic dipeptides including cyclo(Gly-Gly), cyclo(Ala-Ala) and cyclo(Gly-Val) in the gas-phase are determined with synchrotron vacuum ultraviolet (VUV) photoionization mass spectrometry
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| G7251-25G | 04061833642610 |
| G7251-100G | 04061832888699 |
| G7251-1KG | 04061833642603 |