Amino-PEG7-acid(2376111-92-9) ¹H NMR

Amino-PEG5-acid(1191078-74-6)¹HNMR 3,6,9,12,15,18-Hexaoxaeicosane-1,20-diamine(76927-70-3)¹HNMR 1,14-diamino-3,6,9,12-tetraoxatetradecane(68960-97-4)¹HNMR Amino-PEG9-Amine(474082-35-4)¹HNMR NH2-PEG8-COOH(756526-04-2)¹HNMR 1,14-Diazido-3,6,9,12-tetraoxatetradecane(182760-73-2)¹HNMR 22-Amino-5,8,11,14,17,20-hexaoxa-2-azadocosanoic acid 1,1-dimethylethyl ester(1091627-77-8)¹HNMR alpha, oMega-DisucciniMidyl hexaethylene glycol(1334170-02-3)¹HNMR 2-(2-Azidoethoxy)ethanol(139115-90-5)¹HNMR H2N-PEG11-CH2CH2COOH(1616426-12-0)¹HNMR N3-PEG3-tBu(252881-73-5)¹HNMR Acid-PEG3-mono-methyl ester(1807505-26-5)¹HNMR Azide-PEG4-Tos(236754-49-7)¹HNMR Azide-PEG4-Tos(236754-49-7)¹HNMR H2N-PEG3-CH2COOtBu(189808-70-6)¹HNMR alpha-aMine-oMega-propionic acid decaethylene glycol(2170987-85-4)¹HNMR