Kelas sané tiosan saking fitohormon inggih punika jasmonat, kapertama kaisolasi saking minyak Jasminum grandiflorum sané ngatur respons tatu ring entikan antuk mungkah ekspresi gen sané kaperluang rikala ngrespons resistensi sané kapikolihang sistemik saking serangan patogen.
Another class of phytohormones is the jasmonates, first isolated from the oil of Jasminum grandiflorum which regulates wound responses in plants by unblocking the expression of genes required in the systemic acquired resistance response to pathogen attack.