Web3 feb. 2011 · The toxin produced by Helminthosporiumsativum P.K. and B•4 has been isolated in crystalline form. It has the formula C15H22O2 and has been shown to contain … WebWe recently reported that helminthosporic acid (H-acid), a synthetic analog of helminthosporol, acts as an agonist of GA receptor. In this study, we showed that a H …
Síntese e avaliação da atividade fitotóxica de novos análogos ...
Web13 nov. 2024 · HELMINTHOSPOROL (I) was isolated from a culture of Helminthosporium sativum by Tamura et al.1, and was shown in this and subsequent studies 2 to stimulate … WebIt showed gibberellin-like bioactivity that stimulated the growth of the second leaf sheath of rice. After studying the structure–activity relationship between the compound and some … eric church golf
* A preliminary report has been published in this Journal 7 ... - J …
WebActive helminthosporic acid analogs were found to induce the production of amylase in barley aleurone layers. The carbon skeleton of the active compound was different from … WebHelmintosporol ( 1 ), helmintosporal ( 2) e ácido helmintospórico ( 3) são toxinas sesquiterpênicas naturais isoladas em culturas do fungo Helminthosporium sativum, um … eric church green bay 2022