2024-11-07 02:37 1信息

70142-34-6 询问聚乙二醇12羟基硬脂酸酯(Octadecanoic acid, 12-hydroxy-, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy

2024-11-07 02:35 1信息

$(function () {var content = $(".refs").html();var more = true;//限制字符个数var hide = function () {$(".refs").each(fun

2024-11-07 02:33 0信息

69068-97-9 询问胆固醇-聚乙二醇(Cholesterol-PEG 600MFCD00151772)CAS: 69068-97-9化学式: function qrload() {var head = docu

2024-11-07 02:32 0信息

68937-54-2 询问二甲基-3-羟丙基甲基(硅氧烷与聚硅氧烷)、聚乙二醇单甲醚的醚化物(DIMETHYLSILOXANE, ETHYLENE OXIDE BLOCK COPO

2024-11-07 02:32 0信息

68865-60-1 询问巯基-聚乙二醇-巯基(Poly(ethylene glycol) dithiol (Mn 5000))CAS: 68865-60-1化学式: C4H10OS2function qrload

2024-11-07 02:25 0信息

67665-18-3 询问聚乙二醇羧甲基甲基醚(mPEG-COOH)CAS: 67665-18-3化学式: function qrload() {var head = document.getElementsB

2024-11-07 02:19 0信息

65605-36-9 询问O,O′-二(2-氨基丙基)聚丙二醇-嵌段-聚乙二醇-嵌段-聚丙二醇(O,O-Bis(2-aminopropyl) polypropylene glycol-bloc

2024-11-07 02:15 0信息

642091-68-7 询问叠氮-四聚乙二醇-叔丁氧羰基(Azido-PEG4-NHBoc)CAS: 642091-68-7化学式: C13H26N4O5function qrload() {var hea

2024-11-07 02:10 0信息

629626-40-0 询问氨基叔丁酯-一聚乙二醇-碘(Carbamic acid, N-[2-(2-iodoethoxy)ethyl]-, 1,1-dimethylethyl ester)CAS: 629626-

2024-11-07 01:59 1信息

58320-73-3 询问聚乙二醇甲醚甲苯磺酸酯(聚乙二醇甲醚甲苯磺酸酯)CAS: 58320-73-3化学式: C10H14O4Sfunction qrload() {var head

2024-11-07 01:58 0信息

57641-67-5 询问溴代-二聚乙二醇(Ethanol, 2-[2-(2-bromoethoxy)ethoxy]-)CAS: 57641-67-5化学式: C6H13BrO3function qrload() {

2024-11-07 01:55 0信息

564476-32-0 询问溴基-三聚乙二醇-丙酸叔丁酯(Bromo-PEG4-t-butyl ester)CAS: 564476-32-0化学式: C17H33BrO7function qrload()

2024-11-07 01:53 0信息

55400-73-2 询问甲磺酸酯-四聚乙二醇-甲磺酸酯(1,11-BIS(METHANESULFONYLOXY)-3,6,9-TRIOXANDECANE)CAS: 55400-73-2化学式: C10H

2024-11-07 01:46 0信息

5197-65-9 询问氯代-五聚乙二醇-氯代(Pentaethylene glycol dichloride)CAS: 5197-65-9化学式: C10H20Cl2O6function qrload() {v

2024-11-07 01:46 0信息

51951-04-3 询问乙酸叔丁酯-二聚乙二醇(Hydroxy-PEG2-CH2CO2H)CAS: 51951-04-3化学式: C6H12O5function qrload() {var head = do

2024-11-07 01:45 0信息

518044-49-0 询问三聚乙二醇-羧酸(PEG4-acid)CAS: 518044-49-0化学式: C9H18O6function qrload() {var head = document.getEleme

2024-11-07 01:45 0信息

518044-41-2 询问马来酰亚胺-四聚乙二醇-羧酸(Mal-PEG4-acid)CAS: 518044-41-2化学式: C15H23NO8function qrload() {var head =

2024-11-07 01:45 0信息

518044-42-3 询问马来酰亚胺-六聚乙二醇-羧酸(Mal-PEG6-acid)CAS: 518044-42-3化学式: C19H31NO10function qrload() {var head =

2024-11-07 01:45 0信息

518044-32-1 询问丙酸叔丁酯-四聚乙二醇(Hydroxy-PEG-5-t-butyl ester)CAS: 518044-32-1化学式: C15H30O7function qrload() {var

2024-11-07 01:45 0信息

518044-31-0 询问乙酸叔丁酯-三聚乙二醇(Hydroxy-PEG3-t-butyl acetate)CAS: 518044-31-0化学式: C12H24O6function qrload() {va