Delphinidin 3-O-glucosideCAS# 50986-17-9 |
- Delphinidin 3-O-galactoside
Catalog No.:BCN9089
CAS No.:197250-28-5
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
| Cas No. | 50986-17-9 | SDF | Download SDF |
| PubChem ID | 443650 | Appearance | Powder |
| Formula | C21H21O12 | M.Wt | 465.4 |
| Type of Compound | Anthocyanins | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | (2S,3R,4S,5S,6R)-2-[5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)chromenylium-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol | ||
| SMILES | C1=C(C=C(C(=C1O)O)O)C2=[O+]C3=CC(=CC(=C3C=C2OC4C(C(C(C(O4)CO)O)O)O)O)O | ||
| Standard InChIKey | XENHPQQLDPAYIJ-PEVLUNPASA-O | ||
| Standard InChI | InChI=1S/C21H20O12/c22-6-15-17(28)18(29)19(30)21(33-15)32-14-5-9-10(24)3-8(23)4-13(9)31-20(14)7-1-11(25)16(27)12(26)2-7/h1-5,15,17-19,21-22,28-30H,6H2,(H4-,23,24,25,26,27)/p+1/t15-,17-,18+,19-,21-/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. | ||
Delphinidin 3-O-glucoside Dilution Calculator
Delphinidin 3-O-glucoside Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 2.1487 mL | 10.7434 mL | 21.4869 mL | 42.9738 mL | 53.7172 mL |
| 5 mM | 0.4297 mL | 2.1487 mL | 4.2974 mL | 8.5948 mL | 10.7434 mL |
| 10 mM | 0.2149 mL | 1.0743 mL | 2.1487 mL | 4.2974 mL | 5.3717 mL |
| 50 mM | 0.043 mL | 0.2149 mL | 0.4297 mL | 0.8595 mL | 1.0743 mL |
| 100 mM | 0.0215 mL | 0.1074 mL | 0.2149 mL | 0.4297 mL | 0.5372 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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Anthocyanin Induction by Drought Stress in the Calyx of Roselle Cultivars.[Pubmed:32231098]
Molecules. 2020 Mar 28;25(7). pii: molecules25071555.
Abiotic factors can alter the chemical profile of crops and the number of compounds they contain. In this study, the anthocyanin and anthocyanidin contents, determined by ultra-performance liquid chromatography (UPLC-MS/MS), and the colour attributes of the calyces of three cultivars of Hibiscus sabdariffa subjected to three water stress regimes during the stage of physiological maturity were investigated. The total anthocyanin content in calyx increased relative to the control content under a 65% moisture irrigation regime. Among the cultivars, UAN16-2 showed the greatest increases in the contents of cyanidin, Delphinidin 3-O-glucoside, cyanidin 3-O-glucoside, and cyanidin 3-O-sambubioside. The content of cyanidin 3-O-sambubioside showed the greatest increase, increasing by 55% relative to the control level. The contents of these compounds are correlated with colour attributes such as luminosity. Water stress under the 33% moisture condition during plant development led to decreased anthocyanin contents in all of the roselle cultivars.
Transcriptome and metabolome profiling unveil the mechanisms of Ziziphus jujuba Mill. peel coloration.[Pubmed:31901700]
Food Chem. 2020 May 15;312:125903.
Coloring is an important external quality of jujube fruit (Ziziphus jujuba Mill.), however during long-term storage, its commercial value degrades as the peel color and lustre significantly fade. Here, the gene expression and metabolite concentration were profiled in the fruit peel of jujube harvested at three ripening periods to elucidate the color formation mechanism. A strong accumulation of malvidin 3-O-glucoside and Delphinidin 3-O-glucoside correlated with the reddening of jujube peel. At the onset of the fruit ripening, strong activities of the genes in the early steps of the flavonoid biosynthetic pathway were observed. During the last ripening periods, three UDP-glucose flavonoid 3-O-glucosyltransferase (UFGT) involved in the accumulation of anthocyanins were significantly increased and their proper manipulation could delay the peel reddening. This study sheds light on the metabolic pathways and candidate genes underlying the peel coloration in jujube and lays a foundation for the improvement of jujube fruit appeal during long-term storage.
