Citation

Hall SR , Raston CL White AH (1977) Crystal structure of (E)-7-t-Butyl-5-methoxy-3-[(E)-2'-methoxy-5',5'-dimethyl-4'-oxohex-2'-enylidene]benzofuran-2(3H)-one. Australian Journal of Chemistry 30, 1979-1986.

https://doi.org/10.1071/CH9771979