英文名称：Azido-PEG2-acid                  N3-PEG2-COOH                  3-[2-(2-azidoethoxy)ethoxy]propanoic acid                  9-azido-4,7-dioxanonanoic acid 中文名：叠氮-二聚乙二醇-羧酸              9-叠氮基-4,7-二氧杂壬酸 分子式：C7H13N3O4 分子量：203.2 CAS NO:  1312309-63-9 结构式： N3-PEG2-COOH 结构式 相关产品列表： N3-PEG2-COOH                       1312309-63-9 N3-PEG3-COOH                        172531-37-2 N3-PEG4-COOH                        1257063-35-6 N3-PEG5-COOH                       1425973-16-5 N3-PEG6-COOH                       361189-66-4 N3-PEG8-COOH                       1214319-92-2 N3-PEG10-COOH                      1644163-57-4 N3-PEG12-COOH                      1167575-20-3 Biotin-PEG2-NH2                      138529-46-1 Biotin-PEG3-NH2                      359860-27-8 Biotin-PEG4-NH2                      138529-46-1 Biotin-PEG5-NH2                      113072-75-6 Biotin-PEG6-NH2                      663171-32-2 Biotin-PEG7-NH2                      1334172-76-7 Biotin-PEG2-COOH                    1365655-89-5 Biotin-PEG3-COOH                    252881-76-8 Biotin-PEG4-COOH                    721431-18-1 Biotin-PEG6-COOH                    1352814-10-8 Biotin-PEG12-COOH                   1621423-14-0 Biotin-PEG3-NHS                      596820-83-6 Biotin-PEG3-NHS                      1253286-56-4 Biotin-PEG4-NHS                      459426-22-3