2,5-双甲氧酰基-3,4-二苯基环戊二烯酮(16691-79-5)质谱(MS)
InChI:InChI=1S/C21H16O5/c1-25-20(23)17-15(13-9-5-3-6-10-13)16(14-11-7-4-8-12-14)18(19(17)22)21(24)26-2/h3-12H,1-2H3
InChIKey: NTXFYWYVVGMAGT-UHFFFAOYSA-N
Smiles:C1(C(OC)=O)=C(C2=CC=CC=C2)C(C2=CC=CC=C2)=C(C(OC)=O)C1=O