依达拉奉三聚体杂质

3H-Pyrazol-3-one, 2,4-dihydro-4,4-bis(5-hydroxy-3-Methyl- 1-phenyl-1H-pyrazol-4-yl)-5-Methyl-2-phenyl- · CAS 124009-63-8

依达拉奉三聚体杂质