英文名称：DBCO-PEG4-amine        DBCO-PEG4-NH2        DBCO-NHCO-PEG4-amine TFA salt 中文名称：氮杂二苯并环辛炔-PEG4 胺       氮杂二苯并环辛炔-四聚乙二醇-氨基 CAS No：1255942-08-5 分子式：C29H37N3O6 分子量：523.6 结构式： 纯度：95%保存方法：-20°C避光，避湿产品简介：DBCO-NHCO-PEG4-胺是一种具有扩展PEG间隔臂的羧基反应性构建块。亲水性PEG间隔臂改善水溶性。在存在活化剂（如EDC或HATU）的情况下，该试剂可用于通过稳定的酰胺键衍生羧基或活化酯（如NHS酯）。DBCO通常用于无铜点击化学反应。 Copper-free Click Chemistry产品列表： DBCO-C6-acid                  1425485-72-8 DBCO-PEG1-acid                2228857-38-1 DBCO-PEG4-acid                1537170-85-6 DBCO-PEG5-acid DBCO-PEG8-acid DBCO-PEG12-acid DBCO-NHCO-PEG5-acid           1870899-46-9 DBCO-NHCO-PEG13-acid          1353016-71-3 DBCO-C6-NHS ester             1384870-47-6 DBCO-PEG4-4-Formylbenzoate DBCO-Sulfo-NHS ester          1400191-52-7 DBCO-NHS ester                1353016-71-3 DBCO-PEG1-NHS ester           2228857-34-7 DBCO-PEG4-NHS ester           1427004-19-0 DBCO-PEG5-NHS ester           2144395-59-3 DBCO-PEG8-NHS ester DBCO-PEG12-NHS ester DBCO-C6-NHS ester    DBCO-NHCO-PEG4-NHS ester     2100306-58-7 DBCO-NHCO-PEG5-NHS ester     1378531-80-6 DBCO-NHCO-PEG13-NHS ester DBCO-PEG4-PFP ester DBCO-PEG4-alcohol            1416711-60-8 DBCO-Amine                   1255942-06-3 Sulfo DBCO-amine             2028284-70-8 DBCO-PEG2-amine      DBCO-PEG4-amine              1840886-10-3 DBCO-PEG6-amine DBCO-PEG9-amine DBCO-NHCO-PEG4-amine         1255942-08-5 DBCO-PEG4-NH-Boc DBCO-NH-Boc                  1539290-74-8 DBCO-PEG4-Acid DBCO-NHCO-PEG4-NH-Boc        1255942-12-1  DBCO-Maleimide               1395786-30-7 DBCO-PEG4-Maleimide          1480516-75-3 Sulfo DBCO-Maleimide         2028281-86-7 Fluorescein-DBCO             2054339-00-1 TAMRA-PEG4-DBCO              1895849-41-8 DBCO-Sulfo-Link-Biotin       1363444-70-5 DBCO-PEG12-Biotin Conjugate DBCO-PEG4-Biotin             1255942-07-4 DBCO-PEG4-Desthiobiotin      2032788-37-5 Diazo Biotin-DBCO DBCO-S-S-PEG3-Biotin DBCO-S-S-PEG3-Biotin DBCO-PEG4-Phosphoramidite DBCO-PEG4-Hydroxyl DBCO-PEG4-4-Formylbenzoate Tetrazine-DBCO DBCO-PEG4-DBCO             2182601-68-7 DBCO-PEG5-DBCO TCO-PEG4-DBCO              1801863-88-6 TCO-PEG12-DBCO             2055022-06-3 Methyltetrazine-DBCO       1802238-48-7 Methyltetrazine-PEG12-DBCO 2183440-28-8 DOTA-PEG5-C6-DBCO m-PEG4-DBCO                2228857-36-9 m-PEG8-DBCO m-PEG12-DBCO DBCO-mPEG 2KDa DBCO-mPEG 5KDa DBCO-mPEG 10KDa DBCO-mPEG 20KDa DBCO-mPEG 30KDa 以上信息均由我司提供技术支持