Sitoindoside IICAS# 53657-29-7 |
| Cas No. | 53657-29-7 | SDF | File under preparation. |
| PubChem ID | 16058264.0 | Appearance | Powder |
| Formula | C53H92O7 | M.Wt | 841.3 |
| Type of Compound | N/A | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | [(2R,3S,4S,5R,6R)-6-[[(3S,8S,9S,10R,13R,14S,17R)-17-[(2R,5R)-5-ethyl-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-3,4,5-trihydroxyoxan-2-yl]methyl (Z)-octadec-9-enoate | ||
| SMILES | CCCCCCCCC=CCCCCCCCC(=O)OCC1C(C(C(C(O1)OC2CCC3(C4CCC5(C(C4CC=C3C2)CCC5C(C)CCC(CC)C(C)C)C)C)O)O)O | ||
| Standard InChIKey | MEEONOMPSMYAQO-MBEOCFQISA-N | ||
| Standard InChI | InChI=1S/C53H92O7/c1-8-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-47(54)58-36-46-48(55)49(56)50(57)51(60-46)59-41-31-33-52(6)40(35-41)27-28-42-44-30-29-43(53(44,7)34-32-45(42)52)38(5)25-26-39(9-2)37(3)4/h16-17,27,37-39,41-46,48-51,55-57H,8-15,18-26,28-36H2,1-7H3/b17-16-/t38-,39-,41+,42+,43-,44+,45+,46-,48-,49+,50-,51-,52+,53-/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. | ||
Quality Control & MSDS
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Sitoindoside II Dilution Calculator
Sitoindoside II Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 1.1886 mL | 5.9432 mL | 11.8864 mL | 23.7727 mL | 29.7159 mL |
| 5 mM | 0.2377 mL | 1.1886 mL | 2.3773 mL | 4.7545 mL | 5.9432 mL |
| 10 mM | 0.1189 mL | 0.5943 mL | 1.1886 mL | 2.3773 mL | 2.9716 mL |
| 50 mM | 0.0238 mL | 0.1189 mL | 0.2377 mL | 0.4755 mL | 0.5943 mL |
| 100 mM | 0.0119 mL | 0.0594 mL | 0.1189 mL | 0.2377 mL | 0.2972 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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Legumes are global staple foods with multiple human health properties that merit detailed composition analysis in cooked forms. This study analyzed cowpea [Vigna unguiculata] (three varieties: Dagbantuya, Sangyi, and Tukara), pigeon pea [Cajanus cajan], and common bean [Phaseolus vulgaris] using two distinct ultra-performance liquid chromatography mass spectrometry (UPLC-MS) platforms and analytical workflows. Comparisons between cowpea and pigeon pea consumed in Ghana, and common bean (navy bean) from USA, revealed 75 metabolites that differentiated cowpeas. Metabolite fold-change comparisons resulted in 142 metabolites with significantly higher abundance in cowpea, and 154 higher in abundance from pigeon pea. 3-(all-trans-nonaprenyl)benzene-1,2-diol, N-tetracosanoylphytosphingosine, and Sitoindoside II are novel identifications in cowpea, with notably higher abundance than other legumes tested. Cowpea variety specific markers were tonkinelin (Dagbantuya), pheophytin A (Sangyi), and linoleoyl ethanolamide (Tukara). This study identified novel cowpea and pigeon pea food metabolites that warrant continued investigation as bioactive food components following consumption in people.
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