WebAmong the isolated compounds of B. dracunculifolia, ursolic acid, and hautriwaic acid lactone showed IC(50) values of 3.7 microg/mL and 7.0 microg/mL, respectively. Uvaol, … WebRepeated column chromatography of the EtOAc-soluble fraction of the aerial parts of Dodonaea viscosa led to the isolation of two new modified clerodanes, methyl dodovisate A (1) and methyl dodovisate B (2), two new prenylated flavonoids, 5,7,4'-trihydroxy-3',5'-di(3-methylbut-2-enyl)-3,6-dimethoxyflavone (10) and 5,7,4'-trihydroxy-3'-(4-hydroxy-3 …
In vitro antileishmanial, antiplasmodial and cytotoxic activities of ...
WebClerodane diterpenoids and prenylated flavonoids from Dodonaea viscosa.[Pubmed:20390737] J Asian Nat Prod Res. 2010 Jan;12(1):7-14. Repeated column chromatography of the EtOAc-soluble fraction of the aerial parts of Dodonaea viscosa led to the isolation of two new modified clerodanes, methyl dodovisate A (1) and methyl … WebMay 21, 2015 · 6‐Tuliposides A (PosA) and B (PosB), which are the major secondary metabolites in tulip (Tulipa gesneriana), are enzymatically converted to the antimicrobial lactonized aglycons, tulipalins A (PaA) and B (PaB), respectively.We recently identified a PosA‐converting enzyme (TCEA) as the first reported member of the lactone‐forming … google telephone number database
Hautriwaic acid C20H28O4 - PubChem
WebCertain species secrete on hairs of the “costal fringe,” a specialized organ on their hindwings, a novel γ-lactone structurally related to the unusual branched-chain acids … WebCompound 12-HYDROXY-HAUTRIWAIC-LACTONEwith free spectra: 1 NMR. KnowItAll Campus Solutions. KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! WebDec 1, 2010 · In an antimicrobial assay, hautriwaic acid lactone (3) and catechin (4) were the most active compounds followed by the extract from the coastal (Gazi) population. The clustering pattern of the ... google telephone number search