The present invention relates to a compound of general formula (I) in which: —R
1
and R
2
are simultaneously or independently H, OH, OCH
3
or a C
1
-C
5
alkyl radical, —R
3
and R
4
are simultaneously CH
3
, —or R
3
is H and R
4
is CH
3
, CH
2
CH
3
or an isopropyl radical or a phenyl radical, —R
5
is a C
4
-C
24
alkyl radical or a 3-phenylpropanyl or 2,2-diphenylethanyl radical.
本发明涉及一种通式(I)的化合物,其中:—R1和R2同时或独立地为H、OH、O 或C1-C5烷基基团,—R3和R4同时为
CH3,—或R3为H且R4为 、CH2 或异丙基基团或苯基基团,—R5为C4-C24烷基基团或3-苯基丙基或2,2-二苯基乙基基团。