chemical inhibits in vitro replication of virus has role has role metabolite methyl ester ether organic heterotricyclic compound antineoplastic agent dioxanes silvestrol PMID:20939540 PMID:23025805 CHEBI:66484 PMID:17695501 PMID:19401772 0 PMID:15132542 An organic heterotricyclic compound that consists of a 2,3,3a,8b-tetrahydro-H-benzo[b]cyclopenta[d]furan framework substituted by hydroxy groups at positions C-1 and C-8b, a methoxycarbonyl group at C-2, a phenyl group at C-3, a 4-methoxyphenyl group at C-3a, a methoxy group at C-8 and a 1,4-dioxan-2-yloxy group at position C-6 which in turn is substituted by a methoxy group at position 3 and a 1,2-dihydroxyethyl group at position 6. Isolated from Aglaia silvestris, it exhibits antineoplastic activity. PMID: 30711575 Patent:US2009186839 654.23124 654.65770 InChI=1S/C34H38O13/c1-40-20-12-10-19(11-13-20)34-27(18-8-6-5-7-9-18)26(30(38)42-3)29(37)33(34,39)28-23(41-2)14-21(15-24(28)47-34)45-32-31(43-4)44-17-25(46-32)22(36)16-35/h5-15,22,25-27,29,31-32,35-37,39H,16-17H2,1-4H3/t22-,25-,26-,27-,29-,31-,32-,33+,34+/m1/s1 Reaxys:9977230 C34H38O13 Patent:WO2013016658 GVKXFVCXBFGBCD-QKDMMWSPSA-N methyl (1R,2R,3S,3aR,8bS)-6-({(2S,3R,6R)-6-[(1R)-1,2-dihydroxyethyl]-3-methoxy-1,4-dioxan-2-yl}oxy)-1,8b-dihydroxy-8-methoxy-3a-(4-methoxyphenyl)-3-phenyl-2,3,3a,8b-tetrahydro-1H-benzo[b]cyclopenta[d]furan-2-carboxylate PMID:23497456 [H][C@@]1(CO[C@@H](OC)[C@H](Oc2cc(OC)c3c(O[C@]4([C@@H]([C@H]([C@@H](O)[C@@]34O)C(=O)OC)c3ccccc3)c3ccc(OC)cc3)c2)O1)[C@H](O)CO chebi_ontology (-)-silvestrol PMID:19412536 Middle East respiratory syndrome-related coronavirus