25116-35-2
2-NAPHTHALEN-1-YLMETHYLENE-INDAN-1,3-DIONE(2-(1-NAPHTHYLMETHYLENE)-1H-INDENE-1,3(2H)-DIONE)
CAS: 25116-35-2
化学式: C20H12O2
25116-35-2 询问2-NAPHTHALEN-1-YLMETHYLENE-INDAN-1,3-DIONE(2-(1-NAPHTHYLMETHYLENE)-1H-INDENE-1,3(2H)-DIONE)CAS: 25116-35-