WebSep 8, 2011 · Compound CARYOPHYLLENE-(I3)with free spectra: 2 MS. WebJan 17, 2024 · Chemsrc provides CAS#:61315-76-2 MSDS, density, melting point, boiling point, structure, etc. Its name is 4- [ (E)-4,8-Dimethyl-3,7-nonadienyl]furan-2 (5H)-one …
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WebChloroform, ethyl acetate and methanol extracts from the aerial parts of Ferula caspica M. Bieb. were tested for their antioxidant capacities by CUPRAC, ABTS, FRAP, Folin-Ciocalteu and aluminum chloride methods and for antimicrobial activities by the broth microdilution method. Chloroform and ethyl acetate extracts showed the highest antioxidant capacity … WebIUPAC Standard InChI: InChI=1S/C15H22O/c1-13(2)6-4-7-14(3)8-5-9-15-10-11-16-12-15/h6,8,10-12H,4-5,7,9H2,1-3H3/b14-8+ Copy
WebBy a combination of spectroscopic analyses, the structure of staplabin is proposed to be 5- (2- (5,7-dihydroxy-8-methyl-8- (4,8-dimethyl-3,7-nonadienyl)-3-oxo -7, 8-dihydro-6H-pyrano [2,3-e] [1,3]dihydroisoindolyl)pentanoic acid. WebApr 1, 2013 · The cross peak of H-2 and H-1′ revealed the cis -relation between C-10 and C-11. Accordingly, structure 1 was elucidated as (trans)-2,3-dimethyl-3- [9-hydroxymethyl-4-methyl-3 E, 7 Z -nonadienyl]-7-hydroxy-2 (3 H )-furo [3,2- c ]coumarin (ferulin A). Download : Download high-res image (340KB) Download : Download full-size image Fig. 2.
WebJun 23, 2004 · Four new prenylated orcinol derivatives, daurichromenes A-D (1-4), along with three known compounds, confluentin (5), grifolin (6), andOrcinol (7), have been isolated from the Chinese medicinal plant Rhododendron dauricum. Four new prenylated orcinol derivatives, daurichromenes A-D (1-4), along with three known compounds, confluentin … WebOct 18, 2005 · Six sesquiterpene derivatives, 2,3-dihydro-7-methoxy-2 S *, 3 R *-dimethyl-2- [4,8-dimethyl-3 ( E ),7-nonadienyl]furo [3,2- c ]coumarin ( 1) and 2,3-dihydro-7-methoxy-2 R *,3 R *-dimethyl-2- [4,8-dimethyl-3 ( E ),7-nonadienyl]furo [3,2- c ]coumarin ( 2 ), nerolidol ( 3 ), 1- (2,4-dihydroxyphenyl)-3,7,11-trimethyl-3-ninyl-6 ( E …
WebApr 8, 2024 · 3-(4,8-Dimethylnona-3,7-dienyl)furan C15H22O CID 90049 - structure, chemical names, physical and chemical properties, classification, patents, literature, …
Webdihydro-7-hydroxy-2S*,3R*-dimethyl-2-[4,8-dimethyl-3(E), 7-nonadien-6-onyl]-furo[3,2-c]coumarin.Compound 8 had an [M]1 peak at m/z 394.1780 (C 24 H 26 O 5). The 1H- and 13C-NMR spectra of 8 were similar to those of 5, except for the presence of a 4-methyl-2-furyl system (d H 1.97, 5.85, 7.06; d C 9.80, 108.9, 120.5, 137.8, 154.0) at C-59 in place … motor vehicle amendment 2019 pdfWeb2,8-Dimethyl-2-(4',8'-dimethyl-3',7'-nonadienyl)-3,4-dihydro-2H-1-benzopyran-6-yl benzoate 3,3,5,6,8,8-HEXAMETHYL-1,2,3,8,9,10-HEXAHYDROPYRANO-[3,2-F]-CHROMENE. Title Journal or Book Year; Antiseptic Activity and Phenolic Constituents of the Aerial Parts of Vitex negundo var. cannabifolia healthy fish for kidsWebwas, thus, identified as 2,3-dihydro-7-hydroxy-2,3-dimethyl-3-[4,8-dimethyl-3(E),7-nonadienyl]-furo[3,2-c]coumarin. Compound 9 is presumably a racemate of the chiral cen-ters, C-2 and C-3, because it exhibited an optical rotation of 60° ([a] D22). HPLC analysis using a chiral column produced two peaks as shown in Fig. 2, confirming that 9 is ... motor vehicle amendment act mvaa 2019WebNine novel prenyl-dihydrofurocoumarin-type sesquiterpenoid derivatives, 2, 3-dihydro-7-hydroxy-2R *, 3R * -dimethyl-2- [4, 8-dimethyl-3 (E), 7-nonadienyl]-furo [3, 2-c]coumarin, 2, 3-dihydro-7-hydroxy-2S *, 3R * -dimethyl-2- [4, 8-dimethyl-3 (E), 7-nonadien-6-onyl]-furo [3, 2-c]coumarin, 2, 3-dihydro-7-hydroxy-2S *, 3R * -dimethyl-2- [4-methyl-5- … healthy fish meals for dinnerWeb化学名: 3- [ (3E)-4,8-ジメチル-3,7-ノナジエニル]フラン 别名: 3- [ (3E)-4,8-ジメチル-3,7-ノナジエニル]フラン;デンドロラシン 英語化学名: Dendrolasin 英語别名: Dendrolasin;3- (4,8-Dimethylnona-3,7-dienyl)-furan;3- [ (3E)-4,8-Dimethyl-3,7-nonadienyl]furan;3- [ (3E)-4,8-dimethylnona-3,7-dienyl]furan;Furan, 3- [ (3E)-4,8-dimethyl-3,7-nonadien-1-yl]- … motor vehicle amendmentWebThree novel 2-prenyl-dihydrofurochromone-type sesquiterpenoid derivatives, 2,3-dihydro-7-hydroxy-2S*,3R*-dimethyl-2-[4,8-dimethyl-3(E),7-nonadienyl]-furo[2,3-b]chromone, … motor vehicle amendment 2019WebChemical Properties of Furan, 3-(4,8-dimethyl-3,7-nonadienyl)-, (E)- (CAS 23262-34-2) motor vehicle albany ny