N-(acid-PEG3)-N-bis(PEG3-amine) 2183440-35-7 571.7
2-(Azido-PEG3-amido)-1,3-bis(carboxylethoxy)propane 2086689-05-4 464.5
雙取代丙烯酸琥珀酰亞胺酯-八聚乙二醇 1008402-79-6 752.8
疊氮-四聚乙二醇-丙酸叔丁酯 581066-04-8 347.4
N-Me-N-bis(PEG2-propargyl) 1835759-84-6 283.4
甲基-七聚乙二醇 926630 340.4
m-PEG8-thiol 651042-83-0 400.5
Bromo-PEG5-phosphonic acid 1446282-37-6 409.2
Azido-PEG3-CH2CO2-t-Bu 172531-36-1 289.3
N-DBCO-N-bis(PEG2-acid) 2110449-00-6 624.7
t-Boc-Aminooxy-PEG4-alcohol 918132-14-6 309.4
m-PEG24-acid 125220-94-2 1117.3
m-PEG8-Mal 1334169-90-2 534.6
四氫吡喃醚-六聚乙二醇 42607-87-4 366.5
S-acetyl-PEG6-t-butyl ester 1818294-39-1 468.6
m-PEG7-CH2COOH 75427-75-7 354.4
TCO-PNB Ester 1354323-64-0 291.3
叔丁氧羰基-四聚乙二醇-溴代 1076199-21-7 356.3
Carboxy-PEG5-sulfonic acid 1817735-38-8 374.4
DBCO-NHCO-PEG5-NHS ester 1378531-80-6 693.8
t-Boc-N-amido-PEG2-CH2CO2H 108466-89-3 263.3
Azido-PEG5-succinimidyl carbonate 1402411-88-4 448.4
Azido-PEG1-CH2CO2-t-Bu 1820717-35-8 201.2
t-Boc-N-amido-PEG4-(CH2)3CO2H 1416777-48-4 379.5
DNP-四聚乙二醇-羧酸 858126-76-8 431.4
Propargyl-PEG24-amine 956348-61-1 1112.4
Mal-PEG5-PFP 1807512-46-4 555.5
N-(Azido-PEG2)-N-Boc-PEG3-acid 2086689-01-0 478.5
N-(Azido-PEG2)-N-Boc-PEG4-t-butyl ester 2093153-83-2 578.7
氨基-九聚乙二醇-羧酸 1191079-83-0 484.6
Propargyl-PEG5-CH2CO2H 1429934-37-1 290.3
雙取代丙烯酸琥珀酰亞胺酯-八聚乙二醇 1008402-79-6 884.9
t-Boc-N-amido-PEG4-(CH2)3CO2H 1416777-48-4 379.5
m-PEG12-azide 89485-61-0 585.7
UV Cleavable Biotin-PEG2-Azide 1654739-36-2 781.9
t-Boc-Aminooxy-PEG2-alcohol 1807503-86-1 221.3
Fmoc-PEG2-NHS ester 1807534-85-5 496.5
Propargyl-PEG6-NHS ester 2093153-99-0 445.5
m-PEG25-acid 125220-94-2 1161.4
6-Maleimidocaproic acid PFP ester 692739-25-6 377.3
N-(Azido-PEG3)-N-bis(PEG4-acid) 2112731-54-9 714.8
丙炔基-四聚乙二醇 87450-10-0 232.3
Hydroxy-Amino-bis(PEG1-t-butyl ester) 1415800-34-8 405.5
Hydroxy-PEG5-acid 2079768-50-4 310.3
Tos-PEG3-CH2CO2H 1807537-35-4 318.3
氨基-八聚乙二醇 352439-37-3 369.5
N-(Propargyl-PEG4)-N-bis(PEG4-acid) HCl salt 2093153-09-2 727.9
m-PEG7-4-nitrophenyl carbonate 678150-56-6 461.5
diethyl 12-bromodecylphosphonate 264231-28-9 385.3
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