3-Cyclobutene-1,2-dione,3-[(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)methyl]-4-hydroxy-
CAS No. 162920-91-4
硝基苯磺酸
(C6H5)2SbC6H4CH3 312308-62-6
Stibine oxide 31219-54-2
arsane oxide 31219-53-1