2024-11-07 00:13 0信息

1807503-80-5 询问丙炔-二聚乙二醇-丙酸叔丁酯(Propargyl-PEG2-t-butyl ester)CAS: 1807503-80-5化学式: C12H20O4function qrloa

2024-11-07 00:12 0信息

1801273-41-5 询问氨基叔丁酯-三聚乙二醇-碘(BocNH-PEG3-CH2CH2I)CAS: 1801273-41-5化学式: C13H26INO5function qrload() {var h

2024-11-07 00:12 0信息

1800414-71-4 询问氨基-十二聚乙二醇-叠氮(Azido-PEG11-amine)CAS: 1800414-71-4化学式: C24H50N4O11function qrload() {var hea

2024-11-07 00:10 0信息

178685-33-1 询问叠氮-三聚乙二醇-对甲基苯磺酰酯(2-(2-(2-azidoethoxy)ethoxy)ethyl 4-methylbenzenesulfonate)CAS: 178685-33-

2024-11-07 00:09 0信息

177987-04-1 询问溴基七聚乙二醇溴基(1,23-Dibromo-3,6,9,12,15,18,21-heptaoxatricosane)CAS: 177987-04-1化学式: C16H32Br2O7f

2024-11-07 00:08 0信息

176220-30-7 询问叠氮-一聚乙二醇-氨基叔丁酯(Carbamic acid, N-[2-(2-azidoethoxy)ethyl]-, 1,1-dimethylethyl ester)CAS: 1762

2024-11-07 00:07 0信息

1750-96-5 询问1-(4-吡啶基)-1,2-乙二醇(1-Pyridin-4-yl-ethane-1,2-diol)CAS: 1750-96-5化学式: C7H9NO2function qrload() {var

2024-11-07 00:03 0信息

1688666-69-4 询问五乙二醇单对甲基苯甲醚对甲苯磺酸酯(1-(p-Tolyl)-2,5,8,11,14-pentaoxahexadecan-16-yl 4-methylbenzenesulfo

2024-11-07 00:03 0信息

1688666-41-2 询问三乙二醇单对甲基苯甲醚对甲苯磺酸酯(2-(2-(2-((4-Methylbenzyl)oxy)ethoxy)ethoxy)ethyl 4-methylbenzenesulf

2024-11-07 00:03 0信息

1670249-37-2 询问叠氮-九聚乙二醇-羧酸(Azido-PEG9-acid)CAS: 1670249-37-2化学式: C21H41N3O11function qrload() {var head =

2024-11-07 00:02 0信息

164332-88-1 询问叔丁氧羰基-二聚乙二醇-溴代(t-boc-N-amido-PEG2-bromide)CAS: 164332-88-1化学式: C9H18BrNO3function qrload(

2024-11-07 00:00 0信息

1628735-51-2 询问四臂-聚乙二醇-醛基(4-arm-PEG-CHO)CAS: 1628735-51-2化学式: function qrload() {var head = document.getEle

2024-11-06 23:58 0信息

1610796-02-5 询问叠氮-十二聚乙二醇-丙烯酸琥珀酰亚胺(Azido-PEG12-NHS ester)CAS: 1610796-02-5化学式: C31H57N4O16+function

2024-11-06 23:58 0信息

160743-62-4 询问1,2-二肉豆蔻酰-rac-甘油-3-甲氧基聚乙二醇2000(DMG-mPEG2000)CAS: 160743-62-4化学式: C122H242O50function qr

2024-11-06 23:58 0信息

1599472-25-9 询问马来酰亚胺-六聚乙二醇-丙烯酸琥珀酰亚胺酯(Mal-PEG6-NHS ester)CAS: 1599472-25-9化学式: C23H34N2O12functio

2024-11-06 23:53 0信息

152142-03-5 询问(R)-1-(4-氯苯基)-1,2-乙二醇((1R)-1-(4-Chlorophenyl)-1,2-ethanediol)CAS: 152142-03-5化学式: C8H9ClO2funct

2024-11-06 23:52 0信息

150272-33-6 询问苄基-二聚乙二醇-甲磺酸酯(2-(2-(Benzyloxy)ethoxy)ethyl methanesulfonate)CAS: 150272-33-6化学式: C12H18O5S

2024-11-06 23:50 0信息

145927-73-7 询问甲磺酸酯-四聚乙二醇-四氢吡喃醚(2-(2-(2-(2-((Tetrahydro-2H-pyran-2-yl)oxy)ethoxy)ethoxy)ethoxy)ethyl meth

2024-11-06 23:45 0信息

1422540-92-8炔基八聚乙二醇巯基(Propargyl-PEG8-SH)CAS: 1422540-92-8化学式: C19H36O8Sfunction qrload() {var head = documen

2024-11-06 23:45 0信息

1421783-42-7 询问叠氮-十聚乙二醇-叠氮(Azido-PEG10-azide)CAS: 1421783-42-7化学式: C22H44N6O10function qrload() {var head