710962
4-Oxo-L-proline hydrobromide
85%
别名:
(S)-4-Oxopyrrolidine-2-carboxylic acid hydrobromide
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关于此项目
经验公式(希尔记法):
C5H8NO3Br
化学文摘社编号:
分子量:
210.03
MDL编号:
UNSPSC代码:
12352005
PubChem化学物质编号:
NACRES:
NA.22
质量水平
方案
85%
表单
solid
旋光性
[α]22/D −32.0°, c = 0.5 in methanol
mp
134-140 °C
官能团
carboxylic acid
ketone
储存温度
2-8°C
SMILES字符串
Br.OC(=O)[C@@H]1CC(=O)CN1
InChI
1S/C5H7NO3.BrH/c7-3-1-4(5(8)9)6-2-3;/h4,6H,1-2H2,(H,8,9);1H/t4-;/m0./s1
InChI key
SFSROLZHCPCODJ-WCCKRBBISA-N
应用
4-Oxo-L-proline, a proline derivative, can be used as a site-specific infrared probe, since its C=O stretching vibration is sensitive to the surrounding environment.
警示用语:
Danger
危险声明
危险分类
Eye Dam. 1 - 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
Rachel M Abaskharon et al.
The journal of physical chemistry. B, 123(24), 5079-5085 (2019-05-29)
Due to its unique structure, proline plays important structural and functional roles in proteins. However, this special amino acid lacks an adequate vibrational mode that can be exploited to probe its local electrostatic and hydration status via infrared spectroscopy. Herein
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