C20H23NO5
Neat
357.41
-20°C
Room Temperature
(S)-7-amino-1, 2, 3, 10-tetramethoxy-6 and 7-dihydrobenzo[a]heptalen-9(5H)-one
(7S)-7-amino-1, 2, 3, 10-tetramethoxy-6 and 7-dihydro-5H-benzo[a]heptalen-9-one
InChI=1S/C20H23NO5/c1-23-16-8-6-12-13(10-15(16)22)14(21)7-5-11-9-17(24-2)19(25-3)20(26-4)18(11)12/h6,8-10,14H,5,7,21H2,1-4H3/t14-/m0/s1