| —— |
(5S*,6R*)-methyl 7,9-dibromo-8-methoxy-6-oxo-1-oxa-2-azaspiro<4.5>deca-2,7,9-triene-3-carboxylate |
—— |
C11H11Br2NO5 |
397.02 |
| —— |
(5R,10S)-7,9-Dibromo-8-methoxy-10-((1S,4R)-4,7,7-trimethyl-3-oxo-2-oxa-bicyclo[2.2.1]heptane-1-carbonyloxy)-1-oxa-2-aza-spiro[4.5]deca-2,6,8-triene-3-carboxylic acid methyl ester |
876301-49-4 |
C21H23Br2NO8 |
577.224 |
| —— |
(5S,10R)-7,9-Dibromo-8-methoxy-10-((1S,4R)-4,7,7-trimethyl-3-oxo-2-oxa-bicyclo[2.2.1]heptane-1-carbonyloxy)-1-oxa-2-aza-spiro[4.5]deca-2,6,8-triene-3-carboxylic acid methyl ester |
876301-50-7 |
C21H23Br2NO8 |
577.224 |