7-O-MethyleriodictyolCAS# 51857-11-5 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
Cas No. | 51857-11-5 | SDF | Download SDF |
PubChem ID | 1268276 | Appearance | Powder |
Formula | C16H14O6 | M.Wt | 302.3 |
Type of Compound | Flavonoids | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | (2S)-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-2,3-dihydrochromen-4-one | ||
SMILES | COC1=CC(=C2C(=O)CC(OC2=C1)C3=CC(=C(C=C3)O)O)O | ||
Standard InChIKey | DSAJORLEPQBKDA-AWEZNQCLSA-N | ||
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. |
Description | 1. 7-O-Methyleriodictyol inhibits the maximum contractions induced by acetylcholine or oxytocin . |
Targets | AChR |
7-O-Methyleriodictyol Dilution Calculator
7-O-Methyleriodictyol Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 3.308 mL | 16.5399 mL | 33.0797 mL | 66.1594 mL | 82.6993 mL |
5 mM | 0.6616 mL | 3.308 mL | 6.6159 mL | 13.2319 mL | 16.5399 mL |
10 mM | 0.3308 mL | 1.654 mL | 3.308 mL | 6.6159 mL | 8.2699 mL |
50 mM | 0.0662 mL | 0.3308 mL | 0.6616 mL | 1.3232 mL | 1.654 mL |
100 mM | 0.0331 mL | 0.1654 mL | 0.3308 mL | 0.6616 mL | 0.827 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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Isolation and biological effects of 7-O-methyleriodictyol, a flavanone isolated from Artemisia monosperma, on rat isolated smooth muscles.[Pubmed:8441781]
Planta Med. 1993 Feb;59(1):42-5.
The isolation for the first time from the genus Artemisia (Compositae) of the known flavanone, 7-O-Methyleriodictyol (7-methoxy-5,3',4'-trihydroxy-flavanone), its identification, and its biological effects on rat isolated smooth muscles are described. 7-O-Methyleriodictyol (10(-7) M to 3 x 10(-4) M) caused concentration-dependent inhibition of the amplitude of the phasic contractions and reduced the tone of the ileum, the uterus, and the urinary bladder. It also caused relaxation of the phenylephrine-precontracted pulmonary artery and the acetylcholine-precontracted trachea. The flavanone also shifted to the right the acetylcholine concentration-effect curve on the ileum and the oxytocin concentration-effect curve on the uterus. The maximum contractions induced by acetylcholine or oxytocin were also inhibited by 7-O-Methyleriodictyol. These antispasmodic effects are partly consistent with the use of A. monosperma in folk medicine for certain gastrointestinal disorders.