英文别名3,6,9,12,15,18,21,24,27,30,33,36-Dodecaoxanonatriacontan-39-oic acid, 1-hydroxy-, 1,1-dimethylethyl ester; HO-PEG12-tBu; HO-PEG12-CH2CH2COOtBu; Hydroxy-PEG12-t-butyl ester; OH-PEG12-CH2CH2COOtBu; OH-PEG12-TBA; tert-Butyl 1-Hydroxy-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxanonatriacontan-39-oate; α-[3-(1,1-dimethylethoxy)-3-oxopropyl]-ω-hydroxy-poly(oxy-1,2-ethanediyl) 
