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CAS NO:15515-44-3
CAS:
15515-44-3
英文名称:
1'-((1,2-dimethylethylene)bis(p-phenyleneoxyethylene))di- meso-pyrrolidin
meso-1,1'-((1,2-dimethylethylene)bis(p-phenyleneoxyethylene))dipyrrolidi ne
1'-((1,2-dimethylethylene)bis(p-phenyleneoxyethylene))di- meso-pyrrolidin
