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CAS NO:102584-85-0
CAS:
102584-85-0
英文名称:
1,1'-(1,1,6,6-tetramethylhexamethylene)bis(3-methyl-ure
1,1'-(1,1,6,6-tetramethylhexamethylene)bis(3-methylurea)
2,7-bis(methylureylene)-2,7-dimethyloctane
