“…456-457 dec(183-184) [15] 502-503 dec(229-230) 503-504 dec(230-231) [16] 380-381 (107-108) 379. 4-380.4 (106.4-107.4) [17] 372-373 (99-100) 371-372.5 (98-99.5) [18] 399-398(124-125) 398-399 (125-126) [19] Yellow oil Yellow oil [ 20 ] 4,4'-Oxydibenzil.…”