Ophiopogonanone BCAS# 1316759-83-7 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
| Cas No. | 1316759-83-7 | SDF | Download SDF |
| PubChem ID | 53468064 | Appearance | Powder |
| Formula | C18H18O5 | M.Wt | 314.33 |
| Type of Compound | Flavonoids | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | (3R)-5,7-dihydroxy-3-[(4-methoxyphenyl)methyl]-6-methyl-2,3-dihydrochromen-4-one | ||
| SMILES | CC1=C(C=C2C(=C1O)C(=O)C(CO2)CC3=CC=C(C=C3)OC)O | ||
| Standard InChIKey | OOHKTNVQRTUZRS-GFCCVEGCSA-N | ||
| Standard InChI | InChI=1S/C18H18O5/c1-10-14(19)8-15-16(17(10)20)18(21)12(9-23-15)7-11-3-5-13(22-2)6-4-11/h3-6,8,12,19-20H,7,9H2,1-2H3/t12-/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. | ||
| Structure Identification | Carbohydr Res. 2011 Feb 1;346(2):253-8.Novel steroidal saponins from Liriope graminifolia (Linn.) Baker with anti-tumor activities.[Pubmed: 21163470 ]Phytochemical investigation of the underground parts of Liriope graminifolia (Linn.) Baker resulted in the isolation of two new steroidal saponins lirigramosides A (1) and B (2) along with four known compounds.
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Ophiopogonanone B Dilution Calculator
Ophiopogonanone B Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 3.1814 mL | 15.9068 mL | 31.8137 mL | 63.6274 mL | 79.5342 mL |
| 5 mM | 0.6363 mL | 3.1814 mL | 6.3627 mL | 12.7255 mL | 15.9068 mL |
| 10 mM | 0.3181 mL | 1.5907 mL | 3.1814 mL | 6.3627 mL | 7.9534 mL |
| 50 mM | 0.0636 mL | 0.3181 mL | 0.6363 mL | 1.2725 mL | 1.5907 mL |
| 100 mM | 0.0318 mL | 0.1591 mL | 0.3181 mL | 0.6363 mL | 0.7953 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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Novel steroidal saponins from Liriope graminifolia (Linn.) Baker with anti-tumor activities.[Pubmed:21163470]
Carbohydr Res. 2011 Feb 1;346(2):253-8.
Phytochemical investigation of the underground parts of Liriope graminifolia (Linn.) Baker resulted in the isolation of two new steroidal saponins lirigramosides A (1) and B (2) along with four known compounds. The structures were determined by extensive spectral analysis, including two-dimensional (2D) NMR spectroscopy and chemical methods, to be 3-O-[beta-d-xylopyranosyl-(1-->3)-alpha-l-arabinopyranosyl-(1-->2)-[alpha-l-rhamn opyranosyl-(1-->4)]-beta-d-glucopyranosyl-(25S)-spirost-5-ene-3beta,17alpha-diol (1), 1-O-[alpha-l-rhamnopyranosyl-(1-->2)-beta-d-xylopyranosyl]-(25R)-ruscogenin (2), 1-O-beta-d-xylopyranosyl-3-O-alpha-l-rhamnopyranosyl-(25S)-ruscogenin (3), 3-O-alpha-l-rhamnopyranosyl-1-O-sulfo-(25S)-ruscogenin (4), methylOphiopogonanone B (5), and 5,7-dihydroxy-3-(4-methoxybenzyl)-6-methyl-chroman-4-one, (Ophiopogonanone B, 6), respectively. Compound 1 has a new (25S)-spirost-5-ene-3beta,17alpha-diol ((25S)-pennogenin) aglycone moiety. The isolated compounds were evaluated for their cytotoxic activities against Hela and SMMC-7721 cells.
