Disuccinimidyl glutarate
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Disuccinimidyl glutarate 속성
- 녹는점
- 168-172 °C
- 끓는 점
- 485.1±55.0 °C(Predicted)
- 밀도
- 1.53±0.1 g/cm3(Predicted)
- 저장 조건
- -20°C
- 용해도
- 디메틸설폭사이드와 디메틸포름아미드에 용해됩니다.
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 색상
- 흰색에서 황백색까지
- 수용성
- 물에 부분적으로 용해됩니다.
- 감도
- Moisture Sensitive
- BRN
- 8575145
- 안정성
- 흡습성, 수분에 민감하고 산성 수용액에서 불안정함
- InChI
- InChI=1S/C13H14N2O8/c16-8-4-5-9(17)14(8)22-12(20)2-1-3-13(21)23-15-10(18)6-7-11(15)19/h1-7H2
- InChIKey
- LNQHREYHFRFJAU-UHFFFAOYSA-N
- SMILES
- C(ON1C(=O)CCC1=O)(=O)CCCC(ON1C(=O)CCC1=O)=O
- CAS 데이터베이스
- 79642-50-5
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
Disuccinimidyl glutarate C화학적 특성, 용도, 생산
개요
Disuccinimidyl glutarate (DSG) is a homobifunctional crosslinking agent that contains amine-reactive N-hydroxysuccinimide (NHS) ester groups at each end. DSG is membrane-permeable and non-cleavable. DSG can be combined with formaldehyde fixation to improve the detection of specific protein-DNA complexes.화학적 성질
DSG crosslinker (Disuccinimidyl glutarate; Di(N-succinimidyl) glutarate) is a homobifunctional crosslinking reagent that is membrane permeable. DSG protein crosslinker is often used in ChIP assays to determine DNA-protein binding interactions; using DSG and formaldehyde in a two-step crosslinking strategy greatly improves the ChIP assay. Disuccinimidyl crosslinkers include disuccinimidyl glutarate (DSG), disuccinimidyl suberate (DSS), and bis-N-succinimidyl-(pentaethylene glycol) ester (BS(PEG)5)[1]. DSG crosslinking takes place through amine-reactive NHS esters at both ends of a 5-atom (7.7 angstrom) spacer arm. DSS (crosslinker arm length = 11.4Å), DSG (crosslinker arm length = 7.5Å), and disuccinimidyl tartrate (DST, crosslinker arm length = 5.8Å) are homobifunctional crosslinking reagents that react specifically with primary amines[2]. DSG crosslinker must be dissolved in an organic solvent, such as DMSO or DMF, and then added to an aqueous crosslinking reaction. The directly water-soluble version of Di(N-succinimidyl) glutarate (DSG) is BS2G.Characteristics
Features of disuccinimidyl glutarate:Reactive groups: NHS ester (both ends)
Reactive towards: amino groups (primary amines)
Non-cleavable
Water-insoluble (dissolve first in DMF or DMSO)
Membrane-permeable, allowing for intracellular crosslinking
Can increase crosslinking efficiency compared to DSS in some applications
용도
Disuccinimidyl glutarate is used as a membrane-soluble, amine-reactive N-hydroxysuccinamide ester-based homobifunctional crosslinking reagent. It is a homobifunctionla cross-linking reagent, for ex. isolation of the insulin receptor.일반 설명
DSG crosslinker (Disuccinimidyl glutarate; Di(N-succinimidyl) glutarate) is a homobifunctional crosslinking reagent that is membrane permeable. DSG protein crosslinker is often used in ChIP assays to determine DNA-protein binding interactions; using DSG and formaldehyde in a two-step cross-linking strategy greatly improves the ChIP assay.DSG crosslinking takes place through amine-reactive NHS esters at both ends of a 5-atom (7.7 angstrom) spacer arm. DSG crosslinker must be dissolved in an organic solvent, such as DMSO or DMF, then added to an aqueous crosslinking reaction. The directly water soluble version of Di(N-succinimidyl) glutarate (DSG) is BS2G.
Disuccinimidyl glutarate 준비 용품 및 원자재
원자재
준비 용품
Disuccinimidyl glutarate 공급 업체
글로벌( 124)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hongxiong | +undefined18915499068 |
Suzhouhongxiong@163.com | China | 120 | 58 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32480 | 60 |
Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 |
sales@ansciepchem.com | CHINA | 4242 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47465 | 58 |
career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 |
marketing@targetmol.com | United States | 19892 | 58 |
AFINE CHEMICALS LIMITED | 0571-85134551 |
info@afinechem.com | CHINA | 15377 | 58 |
Baoji Guokang Bio-Technology Co., Ltd. | 0917-3909592 13892490616 |
gksales1@gk-bio.com | China | 9339 | 58 |
Hangzhou Huarong Pharm Co., Ltd. | 571-86758373 +8613588754946 |
sales@huarongpharm.com | CHINA | 3149 | 58 |
Disuccinimidyl glutarate 관련 검색:
Bicyclo<2.2.2>octa-2.5-dien-2-carbonsaeureaethylester
NORBORNANE-2-CARBOXALDEHYDE
Bicyclo[1.1.1]pentane-1,3-dicarboxylic acid
bicyclo[2.2.2]oct-5-ene-2,3-dicarboxylic anhydride
Bicyclo[1.1.1]pentane-1,3-dicarboxylic acid, MonoMethyl ester
Diethyl carbonate
Suberate Bis(sulfosuccinimidyl) Sodium Salt
DISUCCINIMIDYL SUBERATE
Diethyl bis(hydroxymethyl)malonate
Tetramethyl glutaric aciduria
DISUCCINIMIDYL GLUTARATE; DSG
Disuccinimidyl glutarate