| 1 | 51166-71-3 | 2.6二甲基倍他环糊精 | 2,6-Dimethyl beta cyclodextrin | C56H98O35 | |
| 2 | 45021-77-0 | (3-丙烯酰胺丙基)三甲基氯化铵 | (3-ACRYLAMIDOPROPYL)TRIMETHYLAMMONIUM CHLORIDE | C9H19ClN2O | |
| 3 | 1255942-07-4 | (3aS,4S,6aR)-N-[19-(11,12-二脱氢二苯并[b,f]氮杂环辛-5(6H)-基)-15,19-二氧代-3,6,9,12-四氧杂-16-氮杂十九烷-1-基]六氢-2-氧代-1H-噻吩并[3,4-d]咪唑-4-戊酰胺 | Dibenzocyclooctyne-PEG4-biotin conjugate | C39H51N5O8S | |
| 4 | 25990-10-7 | 聚半乳糖醛酸 | Polygalacturonic acid | (C6H8O6)n | |
| 5 | 92451-01-9 | O-[(N-琥珀酰亚胺基氧羰基)甲基]-O'-甲基聚乙二醇; 甲氧基聚乙二醇琥珀酰亚胺基羧甲基酯 | O-[(N-Succinimidyloxycarbonyl)methyl]-O'-methylpolyethylene glycol | C11H19NO8 | |
| 6 | 439114-12-2 | 丙酸叔丁酯-四聚乙二醇-丙酸叔丁酯 | Di-tert-butyl 4,7,10,13,16-pentaoxanonadecane-1,19-dioate | C22H42O9 | |
| 7 | 660843-23-2 | 1-(2-(2-(2-氨基乙氧基)乙氧基)乙基)-1H-吡咯-2,5-二酮 | Mal-PEG2-NH2 (TFA) | C10H16N2O4 | |