Ptelatoside BCAS# 90852-99-6 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
Cas No. | 90852-99-6 | SDF | Download SDF |
PubChem ID | 130179 | Appearance | Powder |
Formula | C20H28O10 | M.Wt | 428.4 |
Type of Compound | Phenols | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | (2S,3R,4R,5R,6S)-2-[(2S,3R,4S,5S,6R)-2-(4-ethenylphenoxy)-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy-6-methyloxane-3,4,5-triol | ||
SMILES | CC1C(C(C(C(O1)OC2C(C(C(OC2OC3=CC=C(C=C3)C=C)CO)O)O)O)O)O | ||
Standard InChIKey | DIBOBJSTTKLQQV-QLDOSHOCSA-N | ||
Standard InChI | InChI=1S/C20H28O10/c1-3-10-4-6-11(7-5-10)28-20-18(16(25)14(23)12(8-21)29-20)30-19-17(26)15(24)13(22)9(2)27-19/h3-7,9,12-26H,1,8H2,2H3/t9-,12+,13-,14+,15+,16-,17+,18+,19-,20+/m0/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. |
Description | Standard reference |
Structure Identification | Tetrahedron.1987;43(22):5275–5280.Structures of new p-hydroxystyrene glycosides, ptelatoside-a and ptelatoside-b isolated from bracken fern, Full-size image (<1 K)Full-size image (<1 K)var. Full-size image (<1 K), and synthesis of ptelatoside-a.[Reference: WebLink]
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Ptelatoside B Dilution Calculator
Ptelatoside B Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 2.3343 mL | 11.6713 mL | 23.3427 mL | 46.6853 mL | 58.3567 mL |
5 mM | 0.4669 mL | 2.3343 mL | 4.6685 mL | 9.3371 mL | 11.6713 mL |
10 mM | 0.2334 mL | 1.1671 mL | 2.3343 mL | 4.6685 mL | 5.8357 mL |
50 mM | 0.0467 mL | 0.2334 mL | 0.4669 mL | 0.9337 mL | 1.1671 mL |
100 mM | 0.0233 mL | 0.1167 mL | 0.2334 mL | 0.4669 mL | 0.5836 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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Structures of new p-hydroxystyrene glycosides, ptelatoside-a and ptelatoside-b isolated from bracken fern, Full-size image (<1 K)Full-size image (<1 K)var. Full-size image (<1 K), and synthesis of ptelatoside-a.
Tetrahedron.1987;43(22):5275–5280.
Two new Full-size image (<1 K)-hydroxystyrene glycosides, ptelatoside-A (2) and Ptelatoside B (3) have been isolated from bracken fern, Full-size image (<1 K)Full-size image (<1 K) var. Full-size image (<1 K), and their structures have been elucidated by chemical and spectral means. The synthesis of ptelatoside-A (2) has been carried out.