@article{fdi:010043626, title = {seco-cycloartane triterpenes from {G}ardenia aubryi}, author = {{G}rougnet, {R}. and {M}agiatis, {P}. and {M}itaku, {S}. and {L}oizou, {S}. and {M}outsatsou, {P}. and {T}erzis, {A}. and {C}abalion, {P}ierre and {T}illequin, {F}. and {M}ichel, {S}.}, editor = {}, language = {{ENG}}, abstract = {{T}hree new 3,4-seco-cycloartanes, secaubryenol (1), secaubrytriol (2), and secaubryolide (3), were isolated from an exudate collected on the aerial parts of {G}ardenia aubryi, in addition to the known (24{S})-cycloartane-24,25-diol-3-one, coccinetane {A}, herbacetin 3,8-dimethyl ether, hibiscetin 3,8,3',4'-tetramethyl ether, and conyzatin. {T}he structures of 1 and 2 were established by mass spectrometry and {NMR} experiments, while the relative configuration of 2 was defined unequivocally using {X}-ray crystallography. {T}he in vitro cytotoxic activity of compounds 1-3 was evaluated against four human solid tumor cell lines.}, keywords = {}, booktitle = {}, journal = {{J}ournal of {N}atural {P}roducts}, volume = {69}, numero = {12}, pages = {1711--1714}, ISSN = {0163-3864}, year = {2006}, DOI = {10.1021/np060273t}, URL = {https://www.documentation.ird.fr/hor/fdi:010043626}, }