284262
碘代乙酸酐
别名:
2-碘代乙酸酐, 碘代乙酸酐
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关于此项目
线性分子式:
(ICH2CO)2O
化学文摘社编号:
分子量:
353.88
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1812140
Form:
solid
InChI
1S/C4H4I2O3/c5-1-3(7)9-4(8)2-6/h1-2H2
SMILES string
ICC(=O)OC(=O)CI
InChI key
RBNSZWOCWHGHMR-UHFFFAOYSA-N
form
solid
Quality Level
solubility
chloroform: soluble 10%, clear to slightly hazy, yellow (pink or tan)
functional group
anhydride, ester, iodo
storage temp.
2-8°C
Application
用作连接子的试剂，用于开发用于通过离子扫描进行蛋白质差异定量的试剂
反应物用于：
反应物用于：
- N-碘乙酰基糖胺衍生物的合成并将氨基前体转化为IA衍生物
- 将赖氨酸残基连接至肽的N-末端α-氨基
- 封端胺并生成硫醇反应性碘衍生物
- 碘乙酰化
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1A
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
230.0 °F - closed cup
flash_point_c
110 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges
Rainer Hahn et al.
Journal of chromatography. A, 1217(40), 6203-6213 (2010-08-31)
To design a generic purification platform and to combine the advantages of fusion protein technology and matrix-assisted refolding, a peptide affinity medium was developed that binds inclusion body-derived N(pro) fusion proteins under chaotropic conditions. Proteins were expressed in Escherichia coli
M W Reed et al.
Bioconjugate chemistry, 6(1), 101-108 (1995-01-01)
An endogenous nuclear enzyme, RNase H, is an important component in determining the efficacy of antisense oligodeoxynucleotides (ODNs). In an effort to improve the potency of antisense ODNs, conjugates with three different nuclear targeting signal peptides were prepared. These short
A novel method for the incorporation of glycoprotein-derived oligosaccharides into neoglycopeptides.
S J Wood et al.
Bioconjugate chemistry, 3(5), 391-396 (1992-09-01)
We describe a new method for the transfer of carbohydrate moieties to polypeptides in which complex carbohydrate, in the form of glycosyl amino acid, is removed from an available glycoprotein, derivatized, and reacted with a polypeptide via an iodoacetylated alpha-amino
R Wetzel et al.
Bioconjugate chemistry, 1(2), 114-122 (1990-03-01)
A method is described for the highly selective modification of the alpha-amino groups at the N-termini of unprotected peptides to form stable, modified peptide intermediates which can be covalently coupled to other molecules or to a solid support. Acylation with
S J Wood et al.
International journal of peptide and protein research, 39(6), 533-539 (1992-06-01)
A novel method is described for the cyclization of peptides--or segments of polypeptides--which requires a free N-terminal alpha-amino group and a distal amino acid residue containing a nucleophilic side chain. The reaction is conducted in two steps, both in the
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