—— |
(+)-<2R,5E<2E,4R,6E,8(2R,4S,6S,8R,9S)>,6S,8S,9S,11S>-10-benzoyloxy-5-<(4-benzoyloxy-8,9-dimethyl-1,7-dioxaspiro<5.5>undecan-2-yl)-4,6-dimethyl-2,6-octadienylidene>-9-methyl-2-phenyl-1,3-dioxaspiro<5.5>undecane-7-methanol |
127785-60-8 |
C52H64O9 |
833.075 |
—— |
(+)-<2R,5E<2E,4R,6E,8(2R,4S,6S,8R,9S)>,6S,8S,9S,11S>-10-benzoyloxy-5-<(4-benzoyloxy-8,9-dimethyl-1,7-dioxaspiro<5.5>undecan-2-yl)-4,6-dimethyl-2,6-octadienylidene>-9-methyl-2-phenyl-1,3-dioxaspiro<5.5>undecane-7-carboxaldehyde |
127785-61-9 |
C52H62O9 |
831.059 |
—— |
(2R,6S,7R,9S,10S)-10-Benzoyloxy-5-[(2E,6E)-(R)-8-((2R,4S,6R,8R,9S)-4-benzoyloxy-8,9-dimethyl-1,7-dioxa-spiro[5.5]undec-2-yl)-4,6-dimethyl-octa-2,6-dien-(E)-ylidene]-9-methyl-2-phenyl-1,3-dioxa-spiro[5.5]undecane-7-carboxylic acid |
124553-38-4 |
C52H62O10 |
847.058 |
—— |
(+)-5-desmethoxy-3,4S-dihydro-5-oxomilbemycin β1 7,8'-R-benzylidene acetal |
127785-62-0 |
C38H50O7 |
618.811 |
—— |
(+)-5-desmethoxy-3,4S-dihydro-5-oxomilbemycin β1 |
124553-41-9 |
C31H46O7 |
530.702 |
美倍霉素 beta1 |
milbemycin β1 |
51596-16-8 |
C32H48O7 |
544.729 |