Claude-Lafontaine, Angelina published the artcileVolatile constituents of the flower concrete of Gardenia taitensis DC, SDS of cas: 5205-11-8, the publication is Journal of Essential Oil Research (1992), 4(4), 335-43, database is CAplus.
After fractionation by normal distillation under reduced pressure followed by silica gel chromatog., the volatile fractions of the hexane concrete of G. taitensis DC were investigated using GC/MS and GC/FTIR, and more than 150 components were identified. The major oxygenated constituents were linalool (4.4%), Me salicylate (2.5%), (Z)-3-hexenyl benzoate (2.2%), dihydroconiferyl alc. (1.1%), (Z)-3-hexenyl salicylate (0.7%), benzyl benzoate (6.2%), dihydroconiferyl acetate (12.2%), 2-phenylethyl benzoate (6.2%), benzyl salicylate (2.5%), geranyl benzoate (2.1%) and 2-phenylethyl salicylate (2.2%). The identification of numerous dihydroconiferyl esters appears to be unique to this species.
Journal of Essential Oil Research published new progress about 5205-11-8. 5205-11-8 belongs to esters-buliding-blocks, auxiliary class Alkenyl,Benzene,Ester, name is 3-Methylbut-2-en-1-yl benzoate, and the molecular formula is C12H14O2, SDS of cas: 5205-11-8.
Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics