—— |
(3S,11aR)-3-methyl-6-[(phenylmethyl)oxy]-2,3,11,11a-tetrahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazine-5,7-dione |
1206103-43-6 |
C18H18N2O4 |
326.352 |
德罗特韦中间体 |
(4R,12aS)-7-(benzyloxy)-4-methyl-3,4,12,12a-tetrahydro-2H-pyrido[1′,2’:4,5] pyrazino[2,1-b][1,3]oxazine-6,8-dione |
1206102-09-1 |
C19H20N2O4 |
340.379 |
—— |
(3S,11aR)-6-(benzyloxy)-8-bromo-3-methyl-2,3,11,11a-tetrahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazine-5,7-dione |
1206103-44-7 |
C18H17BrN2O4 |
405.248 |
(4R,12aS)-9-溴-3,4,12,12a-四氢-4-甲基-7-(苯基甲氧基)-2H-吡啶并[1',2':4,5]吡嗪并[2,1-b][1,3]恶嗪-6,8-二酮 |
(4R,12aS)-7-(benzyloxy)-9-bromo-4-methyl-3,4,12,12atetrahydro-2H-pyrido [1′,2′:4,5]pyrazino[2,1-b][1,3]oxazine-6,8-dione |
1206102-10-4 |
C19H19BrN2O4 |
419.275 |
—— |
(3S,11aR)-N-[(2,4-difluorophenyl)methyl]-3-methyl-5,7-dioxo-6-[(phenylmethyl)oxy]-2,3,5,7,11,11a-hexahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxamide |
1206103-45-8 |
C26H23F2N3O5 |
495.483 |
(4R,12AS)-N-(2,4-二氟苄基)-7-苯氧基-4-甲基-6,8-二氧-3,4,6,8,12,12A-六氢-9-羧基-2H-吡啶并[1',2':4,5]吡嗪并[2,1-B][1,3]噁嗪烷-9-甲酰胺 |
(4R,12aS)-7-(benzyloxy)-N-(2,4-difluorobenzyl)-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-[1,3]oxazino[3,2-d]-pyrido[1,2-a]pyrazine-9-carboxamide |
1206102-11-5 |
C27H25F2N3O5 |
509.509 |
—— |
{[(3S,11aR)-8-({[(2,4-difluorophenyl)methyl]amino}carbonyl)-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazin-6-yl]oxy}methyl methyl carbonate |
1206168-05-9 |
C22H21F2N3O8 |
493.421 |