YuankaninCAS# 77099-20-8 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
| Cas No. | 77099-20-8 | SDF | Download SDF |
| PubChem ID | 157000 | Appearance | Powder |
| Formula | C27H30O14 | M.Wt | 578.5 |
| Type of Compound | Flavonoids | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | 2-(4-hydroxyphenyl)-7-methoxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one | ||
| SMILES | COC1=CC2=C(C(=C1)OC3C(C(C(C(O3)COC4C(C(C(CO4)O)O)O)O)O)O)C(=O)C=C(O2)C5=CC=C(C=C5)O | ||
| Standard InChIKey | ZKIXACXWZQFVAB-MUCJXJSVSA-N | ||
| Standard InChI | InChI=1S/C27H30O14/c1-36-13-6-17-20(14(29)8-16(39-17)11-2-4-12(28)5-3-11)18(7-13)40-27-25(35)23(33)22(32)19(41-27)10-38-26-24(34)21(31)15(30)9-37-26/h2-8,15,19,21-28,30-35H,9-10H2,1H3/t15-,19-,21+,22-,23+,24-,25-,26+,27-/m1/s1 | ||
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months. We recommend that you prepare and use the solution on the same day. However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃. In general, the stock solution can be kept for several months. Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it. |
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| About Packaging | 1. The packaging of the product may be reversed during transportation, cause the high purity compounds to adhere to the neck or cap of the vial.Take the vail out of its packaging and shake gently until the compounds fall to the bottom of the vial. 2. For liquid products, please centrifuge at 500xg to gather the liquid to the bottom of the vial. 3. Try to avoid loss or contamination during the experiment. |
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| Shipping Condition | Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other couriers with RT, or blue ice upon request. | ||
| In vitro | Flavones from Struthiola argentea with anthelmintic activity in vitro.[Pubmed: 17923139 ]Phytochemistry. 2008 Jan;69(2):541-5.Parasitic diseases caused by helminthes lead to significant health hazards to animals resulting in enormous economic impact. While a number of anthelmintics are currently available, all are encountering resistance and ones with a mode of action are needed.
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Yuankanin Dilution Calculator
Yuankanin Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 1.7286 mL | 8.643 mL | 17.2861 mL | 34.5722 mL | 43.2152 mL |
| 5 mM | 0.3457 mL | 1.7286 mL | 3.4572 mL | 6.9144 mL | 8.643 mL |
| 10 mM | 0.1729 mL | 0.8643 mL | 1.7286 mL | 3.4572 mL | 4.3215 mL |
| 50 mM | 0.0346 mL | 0.1729 mL | 0.3457 mL | 0.6914 mL | 0.8643 mL |
| 100 mM | 0.0173 mL | 0.0864 mL | 0.1729 mL | 0.3457 mL | 0.4322 mL |
| * Note: If you are in the process of experiment, it's necessary to make the dilution ratios of the samples. The dilution data above is only for reference. Normally, it's can get a better solubility within lower of Concentrations. | |||||
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[Constituents from the leaves of Aquilaria sinensis].[Pubmed:22737857]
Zhongguo Zhong Yao Za Zhi. 2012 Jan;37(2):230-4.
OBJECTIVE: To study the chemical constituents of the leaves of Aquilaria sinensis. METHOD: The compounds were isolated and purified by the methods of solvent extraction and chromatographic technique, and their structures were identified on the basis of the analyses of spectral data. RESULT: Thirty-three compounds were obtained. Among them, twelve compounds were identified as 5-hydroxyl-7,4'-dimethoxyflavone (1), acacetin (2), luteolin (3), genkwanin (4), Yuankanin (genkwanin-5-O-beta-D-primeveroside, 5), adenosine (6), genkwanin-5-O-beta-D-glucopyranoside (7), hypolaetin-7-O-beta-D-glucopyranoside (8), hypoxanthine (9), uracil (10), 8-C-beta-D-galactopyranosylisovitexin (11), and 4-(1,2,3-trihydroxypropyl) -2,6-dimethoxyphenyl-1-O-beta-D-glucopyranoside (12), respectively. CONCLUSION: All compounds except for 1, 3 and 4 were isolated from the leaves of A. sinensis for the first time.
Flavones from Struthiola argentea with anthelmintic activity in vitro.[Pubmed:17923139]
Phytochemistry. 2008 Jan;69(2):541-5.
Parasitic diseases caused by helminthes lead to significant health hazards to animals resulting in enormous economic impact. While a number of anthelmintics are currently available, all are encountering resistance and ones with a mode of action are needed. We report herein bioassay-guided isolation of three anthelmintic flavones 1-3, including the flavone, 5,6,2',5',6'-pentamethoxy-3',4'-methylenedioxyflavone (3) from the methanol extract of Struthiola argentea (Thymelaeaceae). The structure of 3 was elucidated by analysis of its 1D and 2D NMR and MS data. The two major flavones produced by this plant were also isolated and identified as Yuankanin (4) and amentoflavone (5). A number of flavones related to the compounds isolated from S. argentea were acquired and tested to ascertain structure activity relationships. The isolation, structure, anthelmintic activity and structure activity relationships of the flavones are described. Compound 3 exhibited the most potent in vitro activity with 90% inhibition of larval motility at 3.1 microg/mL and compound 15 showed modest in vivo activity.
Benzophenone glycosides from Gnidia involucrata.[Pubmed:11014283]
Phytochemistry. 2000 Aug;54(8):883-9.
Six compounds have been isolated from the methanol extract of the aerial parts of Gnidia involucrata (Thymelaeaceae). They were identified as 2,3,4',5,6-pentahydroxybenzophenone-4-C-glucoside and 2,4',6-trihydroxy-4-methoxybenzophenone-2-O-glucoside, together with mangiferin, kaempferol-3-O-glucoside, Yuankanin and manniflavanone by chemical and spectroscopic means. The structures of three additional C-glycosyl flavones--vitexin, isovitexin and isoorientin--were determined on-line by LC/UV/APCI-MSn analysis of the crude extract.
