2024-10-31 19:52 0信息
113072-75-6 询问生物素-六聚乙二醇-氨基(Biotin-PEG5-amine)CAS: 113072-75-6化学式: C22H42N4O7Svar head = document.getEleme
2024-10-31 19:52 0信息
1119249-30-7 询问丙炔-三聚乙二醇-对甲基苯磺酰酯(Tos-PEG2-O-Propargyl)CAS: 1119249-30-7化学式: C14H18O5Svar head = docume
2024-10-31 19:52 0信息
109789-40-4 询问甲磺酸酯-七聚乙二醇-甲磺酸酯(Ms-peg7-ms)CAS: 109789-40-4化学式: C14H30O11S2var head = document.getElemen
2024-10-31 19:51 0信息
1092554-87-4 询问丙炔基-八聚乙二醇-丙炔基(Bis-Propargyl-PEG9)CAS: 1092554-87-4化学式: C22H38O9var head = document.getEle
2024-10-31 19:50 0信息
1052207-59-6 询问Boc-氨基-八聚乙二醇-胺(Boc-NH-PEG8-CH2CH2NH2)CAS: 1052207-59-6化学式: C23H48N2O10var head = document.ge
2024-10-31 19:50 0信息
104810-48-2 询问3-[3-(2-H-苯并三唑-2-基)-4-羟基-5-叔丁基苯基]-丙酸-聚乙二醇 300 酯(Tinuvin-1130)CAS: 104810-48-2;104810-
2024-10-31 19:50 0信息
104810-47-1 询问3-[3-(2-H-苯并三唑-2-基)-4-羟基-5-叔丁基苯基]-丙酸-聚乙二醇 300 酯(Tinuvin-1130)CAS: 104810-48-2;104810-
2024-10-31 19:49 0信息
1036204-61-1 询问丙炔基-十二聚乙二醇(Propargyl-PEG13-alcohol)CAS: 1036204-61-1化学式: C27H52O13var head = document.getEl
2024-10-31 19:49 0信息
1036204-60-0 询问丙炔基-五聚乙二醇(Propargyl-PEG5-alcohol)CAS: 1036204-60-0化学式: C13H24O6var head = document.getElemen
2024-10-31 19:48 0信息
1002342-83-7 询问叠氮-三聚乙二醇-乙醛(Ald-PEG3-Azide)CAS: 1002342-83-7化学式: C8H15N3O4var head = document.getElementsBy