Spiro[3H-naphtho[2,1-b]pyran-3,9'-[9H]thioxanthene], 9-methoxy- is a chemical compound registered under CAS number 496770-92-4, with the molecular formula C26H18O2S and a molecular weight of about 394.49 g/mol. ChemRoots supplies Spiro[3H-naphtho[2,1-b]pyran-3,9'-[9H]thioxanthene], 9-methoxy- for laboratory research and bulk production; product code 1779102. Send an inquiry for purity, packaging, price and lead time.