| 英文名称: | | 2,2'-(2-hydroxytrimethylenebis(oxy(2-acetyl-m-phenylene)oxy))di-acetic aci | | 1,3-bis(2-acetyl-3-carbethoxymethoxyphenoxy)-2-propanol | | 2,2'-(2-hydroxytrimethylenebis(oxy(2-acetyl-m-phenylene)oxy))diacetic acid di | | 2,2'-(2-hydroxytrimethylenebis(oxy(2-acetyl-m-phenylene)oxy))di-acetic acidiethyl ester |
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