木犀草素的结构是A.5,7-二羟基黄酮B.5,7,3’,4’-四羟基黄酮C.3,5,7-三羟基黄酮D.3,5,7,3’,4’-五羟基黄酮E.5,7,3’,4’,5’-五羟基黄酮

木犀草素的结构是

A.5,7-二羟基黄酮

B.5,7,3’,4’-四羟基黄酮

C.3,5,7-三羟基黄酮

D.3,5,7,3’,4’-五羟基黄酮

E.5,7,3’,4’,5’-五羟基黄酮


相关考题:

木犀草素的结构是 A.5,7-二羟基黄酮B.5,7,3′,4′-四羟基黄酮C.3,5,7一三羟基黄酮D.3,5,7,3′,4′-五羟基黄酮E.5,7,3′,4′,5′-五羟基黄酮

木犀草素的结构是A.5,7-二羟基黄酮B.5,7,3‘,4‘-四羟基黄酮C.3,5,7-三羟基黄酮D.3,5,7,3‘,4‘-五羟基黄酮E.5,7,3‘,4‘,5‘-五羟基黄酮

槲皮素的结构是A.5,7-二羟基黄酮B.5,7,3‘,4‘-四羟基黄酮C.3,5,7-三羟基黄酮D.3,5,7,3‘,4‘-五羟基黄酮E.5,7,3‘,4‘,5‘-五羟基黄酮

槲皮素的结构是A.5,7-二羟基黄酮B.5,7,3’,4’-四羟基黄酮C.3,5,7-三羟基黄酮D.3,5,7,3’,4’-五羟基黄酮E.5,7,3’,4’,5’-五羟基黄酮

A.5,7,3′,4′-四羟基黄酮B.5,7,4′-三羟基黄酮C.3,5,7,3′,4′-五羟基黄酮D.3,5,7,3′,4′,5′-六羟基黄酮E.3,5,7,4′-四羟基黄酮木犀草素的结构是

A.3,5,7,3',4'-五羟基黄酮B.3,5,7-三羟基黄酮C.5,7,3',4',5'-五羟基黄酮D.5,7-二羟基黄酮E.5,7,3',4'-四羟基黄酮槲皮素的结构是

木犀草素的结构是A.5,7-二羟基黄酮B.5,7,3′,4′-四羟基黄酮C.3,5,7-三羟基黄酮D.3,5,7,3′,4′-五羟基黄酮E.5,7,3′,4′,5′-五羟基黄酮

槲皮素的结构是A.5,7-二羟基黄酮B.5,7,3′,4′-四羟基黄酮C.3,5,7-三羟基黄酮D.3,5,7,3′,4′-五羟基黄酮E.5,7,3′,4′,5′-五羟基黄酮

A.3,5,7,3',4'-五羟基黄酮B.3,5,7-三羟基黄酮C.5,7,3',4',5'-五羟基黄酮D.5,7-二羟基黄酮E.5,7,3',4'-四羟基黄酮木犀草素的结构是