Grammatophylloside BCAS# 1425047-07-9 |
Quality Control & MSDS
Package In Stock
Number of papers citing our products

| Cas No. | 1425047-07-9 | SDF | File under preparation. |
| PubChem ID | N/A | Appearance | Powder |
| Formula | C37H44O17 | M.Wt | 760.8 |
| Type of Compound | Phenols | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| 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. | ||
Grammatophylloside B Dilution Calculator
Grammatophylloside B Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 1.3144 mL | 6.572 mL | 13.1441 mL | 26.2881 mL | 32.8601 mL |
| 5 mM | 0.2629 mL | 1.3144 mL | 2.6288 mL | 5.2576 mL | 6.572 mL |
| 10 mM | 0.1314 mL | 0.6572 mL | 1.3144 mL | 2.6288 mL | 3.286 mL |
| 50 mM | 0.0263 mL | 0.1314 mL | 0.2629 mL | 0.5258 mL | 0.6572 mL |
| 100 mM | 0.0131 mL | 0.0657 mL | 0.1314 mL | 0.2629 mL | 0.3286 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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[Studies on glucosyloxybenzyl 2-isobutylmalates of Pleione bulbocodioides].[Pubmed:26087555]
Zhongguo Zhong Yao Za Zhi. 2015 Mar;40(5):908-14.
Ten glucosyloxybenzyl 2-isobutylmalates and one benzyl alcohol glycoside were isolated from the dry tuber of Pleione bulbocodioides, which is a specie of Orchidaceae family and its dry tuber is one of the main sources of traditional Chinese medicine "shanci-gu", by a combination of various column chromatographic methods, including ODS, macroporous adsorbent resin, Sepheadex LH-20, and preparative HPLC. Their structures were identified on the basis of chemical evidences and spectroscopic analysis asloroglossin (1), grammatophylloside A (2), cronupapine (3), (-)-(2R, 3S)-1-(4-beta-D-glucopyranosyloxybenzyl)-4-methyl-2-isobutyltartrate (4), vandateroside II (5), Grammatophylloside B (6), bis [4-(beta-D-glucopyranosyloxy) -benzyl] (S) -2-isopropylmalate (7), gymnoside I (8), militarine (9), dactylorhin A (10), gastrodin (11). Compounds 1-7 were isolated from this genus for the firt time.


