DBCO-PEG4-succinimidyl ester, DBCO-PEG4-SE
英文名：DBCO-PEG4-NHS ester
             DBCO-PEG4-SE
中文名：二苯基环辛炔-四聚乙二醇-活性酯
CAS 号: 1427004-19-0
外  观：Yellow to slightly orange oil
分子量：649.68 
纯  度：>95%
溶解度：DMSO, DMF, DCM, THF, Chloroform
保存条件：-20℃ 12个月
产品描述：
琥珀酰亚胺酯（NHS，胺反应活性）官能化环辛烷衍生物，用来将环辛烷部分插入含有化合物或生物分子的氨基找那个。环辛烷可以用于种促进免铜电极化学环加成反应。这一聚乙二醇会和叠氮官能化化合物或生物分子反应，而不需要Cu（I）催化，就能形成稳定的三唑连接。
应用包括：
蛋白质-多肽偶联物
抗体-酶或抗体***偶联物
蛋白质或多肽-寡核苷酸偶联物
表面修饰
聚乙二醇-PEG4-N-氢化琥珀酰亚胺酯可以通过少铜点击反应，用来合成前列腺特异性膜抗体（PSMA）目标单光子发射计算体层摄影（SPECT）试剂。
DBCO-PEG4-Desthiobiotin 2032788-37-5
WSPC Biotin-PEG3-DBCO
PC DBCO-PEG3-biotin
Dde Biotin-PEG4-DBCO 1807512-43-1
DBCO-S-S-PEG3-biotin 1430408-09-5
Diazo Biotin-PEG3-DBCO
DBCO-Sulfo-Link-biotin 1363444-70-5
DBCO-PEG4-biotin 1255942-07-4
Bis-sulfone-PEG4-DBCO 1854034-70-0
Methyltetrazine-DBCO 1802238-48-7
Methyltetrazine-PEG12-DBCO 2183440-28-8
TCO-PEG12-DBCO 2055022-06-3
BDP FL DBCO 2093197-94-3
DBCO-PEG1-NHS ester 2228857-34-7
TAMRA-PEG4-DBCO 1895849-41-8
Carboxyrhodamine 110PEG4-DBCO
Fluorescein-DBCO 2054339-00-1
Sulfo-Cy5 DBCO 1564286-24-3
Sulfo-Cy3 DBCO 1782950-79-1
Cy5.5 DBCO 1857352-95-4
N-(m-PEG4)-N&＃39;-(DBCO-PEG4)-Cy5
DSPE-PEG4-DBCO 2112738-14-2
DBCO-mPEG 30KDa
DBCO-mPEG 10KDa
DBCO-mPEG 20KDa
DBCO-mPEG 5KDa
DBCO-NHCO-PEG4-NH-Boc 1255942-12-1
DBCO-PEG5-DBCO
DBCO-PEG4-alcohol 1416711-60-8
Sulfo DBCO-PEG4-Maleimide 2055198-07-5
DBCO-PEG4-Maleimide 1480516-75-3
Sulfo DBCO-Maleimide 2028281-86-7
DBCO-Maleimide 1395786-30-7
Sulfo DBCO-PEG4-amine 2055198-05-3
DBCO-NHCO-PEG4-amine 1255942-08-5
Sulfo DBCO-amine 2028284-70-8
DBCO-amine 1255942-06-3
DBCO-NHCO-PEG13-acid
DBCO-NHCO-PEG5-acid 1870899-46-9
DBCO-C6-acid 1425485-72-8
DBCO-acid 1353016-70-2
DBCO-NHCO-PEG4-NHS ester 2100306-58-7
DBCO-NHCO-PEG13-NHS ester
DBCO-NHCO-PEG5-NHS ester 1378531-80-6
DBCO-PEG4-NHS ester 1427004-19-0
DBCO-Sulfo-NHS ester 1400191-52-7
DBCO-C6-NHS ester 1384870-47-6
DBCO-NHS 1353016-71-3
N-DBCO-N-bis(PEG2-NHS ester) 2128735-29-3
N-DBCO-N-bis(PEG2-acid) 2110449-00-6
DBCO-PEG4-DBCO 2182601-68-7
DBCO-PEG4-acid 1537170-85-6
Cy5 DBCO 2182601-72-3
DBCO-mPEG 2KDa
DBCO-PEG1-acid 2228857-38-1
DBCO-PEG8-acid
DBCO-PEG4-amine 1840886-10-3
DBCO-PEG8-NHS ester
DOTA-PEG5-C6-DBCO
DBCO-PEG5-acid
DBCO-PEG5-NHS ester 2144395-59-3
DBCO-PEG4-PFP ester
DNP-PEG4-DBCO
DBCO-PEG12-acid
DBCO-PEG2-amine
DBCO-PEG6-amine
DBCO-PEG9-amine
DBCO-PEG4-NH-Boc
DBCO-NH-Boc 1539290-74-8
DBCO-PEG4-triethoxysilane
m-PEG4-DBCO 2228857-36-9
m-PEG8-DBCO
m-PEG12-DBCO
DBCO-PEG12-NHS ester
TCO-PEG4-DBCO 1801863-88-6
DBCO-PEG4-succinimidyl ester, DBCO-PEG4-SE