49667
4-(Maleinimido)phenyl isocyanate
purum, ≥97.0% (CHN)
동의어(들):
N-(4-Isocyanatophenyl)maleimide, PMPI
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C11H6N2O3
CAS 번호:
Molecular Weight:
214.18
NACRES:
NA.25
PubChem Substance ID:
UNSPSC Code:
12352106
MDL number:
InChI key
OJQSISYVGFJJBY-UHFFFAOYSA-N
SMILES string
O=C(C=C1)N(C(C=C2)=CC=C2N=C=O)C1=O
InChI
1S/C11H6N2O3/c14-7-12-8-1-3-9(4-2-8)13-10(15)5-6-11(13)16/h1-6H
grade
purum
assay
≥97.0% (CHN)
form
solid
reaction suitability
reagent type: linker
mp
120-125 °C
functional group
maleimide
storage temp.
2-8°C
Quality Level
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Other Notes
A novel heterobifunctional linker for hydroxyl-to-thiol coupling
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
저장 등급
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Stéphane G Lévesque et al.
Bioconjugate chemistry, 18(3), 874-885 (2007-04-04)
Hydrogels derived from synthetic polymers have been previously engineered to degrade under the activity of matrix metalloproteinases (MMPs). It is believed that these systems can act as extracellular-matrix (ECM) equivalents mimicking the degradation and remodeling of the ECM through the
T-W Cha et al.
Analytical biochemistry, 311(1), 27-32 (2002-11-21)
High-density poly(ethylene glycol) (PEG) molecules are grafted onto Si surfaces in a brush-like configuration. We demonstrate that this surface is an excellent substrate for oligonucleotide immobilization. p-Maleimidophenyl isocyanate is used as a heterobifunctional cross-linker to tether thiol-modified oligonucleotides to terminal
Luciano Dibona-Villanueva et al.
Journal of agricultural and food chemistry, 69(3), 945-954 (2021-01-14)
A novel chemical conjugate between chitosan (CH) and riboflavin (RF) has been synthesized and characterized via Fourier transform infrared, NMR, and other spectroscopic methods. Photophysical and photochemical properties such as absorption spectra, fluorescence emission, fluorescence anisotropy, and singlet oxygen generation
M E Annunziato et al.
Bioconjugate chemistry, 4(3), 212-218 (1993-05-01)
p-Maleimidophenyl isocyanate (PMPI, 1) is a heterobifunctional cross-linking agent useful for thiol to hydroxyl coupling. Several maleimide-activated compounds were prepared and characterized and then shown to be reactive with thiol-containing proteins. Examples include activation of vitamin B12, digoxigenin, digitoxigenin, estradiol
B N Manjula et al.
The Journal of biological chemistry, 275(8), 5527-5534 (2000-02-22)
Bis(maleidophenyl)-PEG2000 (Bis-Mal-PEG2000), a new bifunctional protein cross-linker targeted to sulfhydryl groups, introduces intra-tetrameric cross-links into oxy-HbA in nearly quantitative yields. Structural as well as crystallographic analyses of the cross-linked species, Bis-Mal-PEG2000 HbA, identified Cys-93(beta) as the site of intramolecular cross-linking.
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