中文名称：巯基-PEG4-酰肼

英文名称：3-(2-{2-[2-(2-Mercapto-ethoxy)-ethoxy]-ethoxy}-ethoxy)-propionic acid hydrazide

C11H24N2O5S
Exact Mass: 296.14
Mol. Wt.: 296.38
m/e: 296.14 (100.0%), 297.14 (14.0%), 298.14 (5.6%)
C, 44.58; H, 8.16; N, 9.45; O, 26.99; S, 10.82