| Cyanidin 3-Sambubioside-5-Glucoside Chloride is a naturally occurring anthocyanin, a type of plant pigment, known for its antioxidant properties. It is commonly found in various fruits and vegetables, contributing to their red, purple, and blue colors. Source: The fruits of Vaccinium myrtillus Synonyms: 3-(((2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-(((2S,3R,4S,5R)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-2-(3,4-dihydroxyphenyl)-7-hydroxy-5-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)chromenylium chloride, 1-Benzopyrylium, 2-(3,4-dihydroxyphenyl)-5-(beta-D-glucopyranosyloxy)-7-hydroxy-3-[(2-O-beta-D-xylopyranosyl-beta-D-glucopyranosyl)oxy]-, chloride, Cyanidin 3-sambubioside-5-glucoside, Cyanidin 3-(2-O-xylosylglucoside)-5-O-glucoside, 3-O-Sambubiosyl-5-O-glucosyl cyanidin CAS No: 53925-33-0 Molecular Formula: C32H39ClO20 Molecular Weight: 779.11 Appearance: Reddish, dark red, purplish to black powder Purity: 98% 1H NMR: Conforms to structure Solubility: DMSO, Pyridine, Methanol, Ethanol, etc. Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20C. For maximum recovery of product, centrifuge the original vial prior to removing the cap. For greater solubility, warm the tube at 37°C and shake it in an ultrasonic bath for a while. Stock solution can be stored below -20°C for several months. We recommend that you prepare and use the solution on the same day. However, stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20°C. 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. |
