C28H27F2N3O4S
Neat
539.60
2136287-84-6; (R)-7-butoxy-12-((S)-7, 8-difluoro-6, 11-dihydrodibenzo[b, e]thiepin-11-yl)-3, 4, 12, 12a-tetrahydro-1H-[1, 4]oxazino[3, 4-c]pyrido[2, 1-f][1, 2, 4]triazine-6 and 8-dione; Baloxavir Marboxil Impurity 56; SCHEMBL26301331
(3R)-11-butoxy-2-[(11S)-7, 8-difluoro-6, 11-dihydrobenzo[c][1]benzothiepin-11-yl]-5-oxa-1, 2, 8-triazatricyclo[8.4.0.03, 8]tetradeca-10, 13-diene-9 and 12-dione
InChI=1S/C28H27F2N3O4S/c1-2-3-13-37-27-21(34)10-11-32-26(27)28(35)31-12-14-36-15-23(31)33(32)25-17-8-9-20(29)24(30)19(17)16-38-22-7-5-4-6-18(22)25/h4-11,23,25H,2-3,12-16H2,1H3/t23-,25+/m1/s1