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Merck

[Chemical constituents of Conioselinum vaginatum].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica (2013-08-21)
Xing-Bo Li, Yao-Dong Qi, Hai-Tao Liu, Jin Zhang, Zhao Zhang, Ben-Gang Zhang
PMID23947134
ABSTRAKT

Sixteen compounds were isolated from Conioselinum vaginatum by silica column chromatography over silica gel and Sephadex LH-20, as well as recrystallization. On the basis of their physical and chemical properties and spectral data, their structures were identified as ligustilide (1), 1,3-dilinolein (2), coniferaldehyde (3), myristicin (4), stigmasterol (5), beta-sitosterol (6), vanillin (7), pregnenolone (8), bergapten (9), xanthotoxin (10), methyl indole-3-carboxylate (11), ferulic acid (12), (E)-3-methoxy-4,5-methylenedioxy-cinnamic alcohol (13), p-hydroxybenzaldehyde (14), 3-methoxy-4,5-methylenedioxy-acetophenone (15), and alpha-(ethoxymethyl)-4-hydroxy- benzenemethanol (16). Among them, compound 15 was a new natural product, and compounds 2, 3, 10, 11, 14, and 16 were obtained from this genus for the first time.

MATERIAŁY
Numer produktu
Marka
Opis produktu
S1270
Sigma-Aldrich
β-Sitosterol, synthetic, ≥95%
S6022
Sigma-Aldrich
Sephadex® G-50, DNA grade, BioReagent, Molecular Biology, medium
S5897
Sigma-Aldrich
Sephadex® G-50, BioReagent, DNA grade, Molecular Biology, fine
S9889
Sigma-Aldrich
β-Sitosterol, from soybean, ≥96%
85451
Sigma-Aldrich
β-Sitosterol, ≥70%
G50150
Supelco
Sephadex® G-50, Medium
G5080
Sigma-Aldrich
Sephadex® G-50, Fine
G5050
Sigma-Aldrich
Sephadex® G-50, Superfine
09184
Sigma-Aldrich
Dextran from Leuconostoc spp., Mr ~100,000
31398
Sigma-Aldrich
Dextran from Leuconostoc mesenteroides, Mr ~200,000
00268
Supelco
Dextran, analytical standard, 1,000
31387
Sigma-Aldrich
Dextran from Leuconostoc spp., Mr 15,000-25,000
31392
Sigma-Aldrich
Dextran from Leuconostoc spp., Mr 450,000-650,000
31397
Sigma-Aldrich
Dextran from Leuconostoc mesenteroides, Mr ~60,000
31390
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Dextran from Leuconostoc spp., Mr ~70,000
31389
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Dextran from Leuconostoc spp., Mr ~40,000
G15120
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Sephadex® G-15, Medium
G2580
Sigma-Aldrich
Sephadex® G-25, Fine
G25300
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Sephadex® G-25, Coarse
G25150
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Sephadex® G-25, Medium
31394
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Dextran, enzymatic synth.
S5772
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Sephadex® G-25, BioReagent, DNA grade, Molecular Biology, Superfine
D9260
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Dextran from Leuconostoc mesenteroides, average mol wt 9,000-11,000
D4876
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Dextran from Leuconostoc mesenteroides, average mol wt 150,000
D4626
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Dextran from Leuconostoc mesenteroides, average mol wt 15,000-30,000
D3759
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Dextran from Leuconostoc mesenteroides, average mol wt 48,000-90,000
D1662
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Dextran from Leuconostoc mesenteroides, average mol wt 35,000-45,000
D8802
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Dextran solution from Leuconostoc mesenteroides, 20 % (w/w) (Autoclaved)
D8821
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31416
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