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Merck

74095

Sigma-Aldrich

3-Nitro-L-tyrosine ethyl ester hydrochloride

purum, ≥99.0% (AT)

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About This Item

经验公式(希尔记法):
C11H14N2O5 · HCl
CAS号:
分子量:
290.70
EC 号:
MDL编号:
UNSPSC代码:
12352200
PubChem化学物质编号:

等级

purum

方案

≥99.0% (AT)

旋光性

[α]20/D +3.3±0.3°, c = 2% in H2O

mp

~185 °C (dec.)

应用

peptide synthesis

SMILES字符串

Cl.CCOC(=O)[C@@H](N)Cc1ccc(O)c(c1)[N+]([O-])=O

InChI

1S/C11H14N2O5.ClH/c1-2-18-11(15)8(12)5-7-3-4-10(14)9(6-7)13(16)17;/h3-4,6,8,14H,2,5,12H2,1H3;1H/t8-;/m0./s1

InChI key

GITKQXFBNJTMRP-QRPNPIFTSA-N

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其他说明

Modifies proteins via carboxylic group

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

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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G Desvages et al.
European journal of biochemistry, 105(2), 259-266 (1980-04-01)
3-Phosphoglycerate kinase is inactivated by 1-cyclohexyl-3-(2-morpholinoethyl)carbodiimide metho-p-toluenesulfonate and nitrotyrosine ethyl ester. The coupling of 1 mol nitrotyrosine/mol enzyme is sufficient to inactivate the protein completely. A weak protection against inactivation is observed with each substrate added separately. In contrast, the

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