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CAS NO:221200-04-0
CAS:
221200-04-0
英文名称:
urea, n,n-bis(1,2,3,4-tetrahydro-3-hydroxy-5,8-dimethoxy-2-naphthalenyl)-n'-eth
n,n-bis(1,2,3,4-tetrahydro-3-hydroxy-5,8-dimethoxy-2-naphthalenyl)-n'-et hylu
n,n-bis(1,2,3,4-tetrahydro-3-hydroxy-5,8-dimethoxy-2-naphthalenyl)-n'-ethy l-ure
