Asnovolins A–G, Spiromeroterpenoids Isolated from the Fungus <i>Aspergillus novofumigatus</i>, and Suppression of Fibronectin Expression by Asnovolin E Kazuki Ishikawa Fumiaki Sato Takeshi Itabashi Hiroshi Wachi Hisashi Takeda Daigo Wakana Takashi Yaguchi Ken-ichi Kawai Tomoo Hosoe 10.1021/acs.jnatprod.6b00013.s001 https://acs.figshare.com/articles/journal_contribution/Asnovolins_A_G_Spiromeroterpenoids_Isolated_from_the_Fungus_i_Aspergillus_novofumigatus_i_and_Suppression_of_Fibronectin_Expression_by_Asnovolin_E/3827208 Seven novel spiromeroterpenoids, asnovolins A–G (<b>1</b>–<b>7</b>), one of which was shown to suppress fibronectin expression, were isolated from <i>Aspergillus novofumigatus</i> CBS117520 along with a known compound, novofumigatonin (<b>8</b>). The structures of asnovolins A–G were elucidated using MS and 2D-NMR data. Asnovolin E (<b>5</b>) suppressed fibronectin expression by normal human neonatal dermal fibroblast cells. 2016-09-14 12:34:14 Asnovolin E Aspergillus novofumigatus CBS 117520 Fungus Aspergillus novofumigatus 2 D-NMR data fibronectin expression asnovolin MS