Add to ORKGErgosterol 1, peroxyergosterol 2, ergosta-4,6,8(14), 22-tetraen-3-one 3 and 24-ethyl-cholesta-4-ene-3-one 4 were isolated from the cultures of a fungus Geotrichum sp. obtained from a marine sediment. It was established that no other sterols were present in the extract. Their structures were elucidated by spectroscopic methods.This work was supported by a research Grant Nº1040895 from FONDECYT and “Proyecto Anillo ACT-38”
A plant-derived fungus, Penicillium janthinellum, obtained from Melia azedarach, produced ergosterol...
Fifteen steroids were isolated from the soft coral Dendronephthya sp., of which five are determined ...
Δ5,7-Sterols were isolated as pure compds. from the marine sponges I. pipetta (Dictyoceratida:Thorec...
Ergosterol 1, peroxyergosterol 2, ergosta-4,6,8(14), 22-tetraen-3-one 3 and 24-ethyl-cholesta-4-ene-...
Six compounds comprising the groups of steroids, the ergosterol, the ergosterol peroxide, the cerevi...
A new steroid, 3 beta,5 alpha-dihydroxy-10 alpha-methyl-6 beta-acetoxy-ergosta-7,22-diene (1), and t...
Several marine fungi collected from the waters of Prince Edward Island, Canada, were screened for th...
Four kinds of mycosterols were isolated from the myselia of Penicillium chrysogennm Q-176 cultured b...
Five sterols with a nucleus skeleton of 6-hydroxy-4-en-3-one, namely cholesta-6beta-hydroxy-4-en-3-o...
ABSTRACTEndophytic fungi are fungi that colonize internal tissues of plants. There are few studies o...
Asporyergosterol (1), a new steroid with an E double bond between C-17 and C-20, was identified from...
A novel sterol containing four hydroxy groups has been isolated from the soft coral Anthelia glauca....
Four previously undescribed ergostane-type sterols, aspersterols A–D (1–4), were isolated from a dee...
Continuous chemical investigation of the gorgonian coral Pinnigorgia sp. resulted in the isolation o...
Three sterols from the chloroform extract of the Philippine soft coral, Sarcophyton elegans were iso...
A plant-derived fungus, Penicillium janthinellum, obtained from Melia azedarach, produced ergosterol...
Fifteen steroids were isolated from the soft coral Dendronephthya sp., of which five are determined ...
Δ5,7-Sterols were isolated as pure compds. from the marine sponges I. pipetta (Dictyoceratida:Thorec...
Ergosterol 1, peroxyergosterol 2, ergosta-4,6,8(14), 22-tetraen-3-one 3 and 24-ethyl-cholesta-4-ene-...
Six compounds comprising the groups of steroids, the ergosterol, the ergosterol peroxide, the cerevi...
A new steroid, 3 beta,5 alpha-dihydroxy-10 alpha-methyl-6 beta-acetoxy-ergosta-7,22-diene (1), and t...
Several marine fungi collected from the waters of Prince Edward Island, Canada, were screened for th...
Four kinds of mycosterols were isolated from the myselia of Penicillium chrysogennm Q-176 cultured b...
Five sterols with a nucleus skeleton of 6-hydroxy-4-en-3-one, namely cholesta-6beta-hydroxy-4-en-3-o...
ABSTRACTEndophytic fungi are fungi that colonize internal tissues of plants. There are few studies o...
Asporyergosterol (1), a new steroid with an E double bond between C-17 and C-20, was identified from...
A novel sterol containing four hydroxy groups has been isolated from the soft coral Anthelia glauca....
Four previously undescribed ergostane-type sterols, aspersterols A–D (1–4), were isolated from a dee...
Continuous chemical investigation of the gorgonian coral Pinnigorgia sp. resulted in the isolation o...
Three sterols from the chloroform extract of the Philippine soft coral, Sarcophyton elegans were iso...
A plant-derived fungus, Penicillium janthinellum, obtained from Melia azedarach, produced ergosterol...
Fifteen steroids were isolated from the soft coral Dendronephthya sp., of which five are determined ...
Δ5,7-Sterols were isolated as pure compds. from the marine sponges I. pipetta (Dictyoceratida:Thorec...