2-Oxopomolic acidCAS# 54963-52-9 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
| Cas No. | 54963-52-9 | SDF | Download SDF |
| PubChem ID | 44593379 | Appearance | Powder |
| Formula | C30H46O5 | M.Wt | 486.7 |
| Type of Compound | Triterpenoids | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | (1R,2R,4aS,6aR,6aS,6bR,8aR,10R,12aR,14bS)-1,10-dihydroxy-1,2,6a,6b,9,9,12a-heptamethyl-11-oxo-3,4,5,6,6a,7,8,8a,10,12,13,14b-dodecahydro-2H-picene-4a-carboxylic acid | ||
| SMILES | CC1CCC2(CCC3(C(=CCC4C3(CCC5C4(CC(=O)C(C5(C)C)O)C)C)C2C1(C)O)C)C(=O)O | ||
| Standard InChIKey | HQZKQSIAHGHXDL-SGOBLLPSSA-N | ||
| 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 | 1. 2-Oxopomolic acid shows cytotoxic activity. 2. 2-Oxopomolic acid shows radical-scavenging activities similar to that of the reference antioxidant alpha-tocopherol (vitamin E). 3. 2-Oxopomolic acid shows a significant decrease in intracellular melanin content in B16-F10 cells, and in culture media melanin. |
| Targets | Immunology & Inflammation related |
2-Oxopomolic acid Dilution Calculator
2-Oxopomolic acid Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 2.0547 mL | 10.2733 mL | 20.5465 mL | 41.0931 mL | 51.3663 mL |
| 5 mM | 0.4109 mL | 2.0547 mL | 4.1093 mL | 8.2186 mL | 10.2733 mL |
| 10 mM | 0.2055 mL | 1.0273 mL | 2.0547 mL | 4.1093 mL | 5.1366 mL |
| 50 mM | 0.0411 mL | 0.2055 mL | 0.4109 mL | 0.8219 mL | 1.0273 mL |
| 100 mM | 0.0205 mL | 0.1027 mL | 0.2055 mL | 0.4109 mL | 0.5137 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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Triterpenoids from Fragaria ananassa calyx and their inhibitory effects on melanogenesis in B16-F10 mouse melanoma cells.[Pubmed:23772756]
Nat Prod Res. 2013;27(23):2219-23.
Column chromatographic technology was applied to isolate six purified ursane triterpenoids from the calyx of Fragaria ananassa and they were identified on the basis of spectroscopic methods to be ursolic acid (1), pomolic acid (2), 2-oxo-pomolic acid (3), 3-O-acetyl pomolic acid (4), fupenzic acid (5) and euscaphic acid (6). This is the first study in which these compounds have been isolated from the calyx of F. ananassa. Compared to a well-known inhibitor, alpha-arbutin, compounds 2-6 showed a significant decrease in intracellular melanin content in B16-F10 cells, and in culture media melanin.
Radical-scavenging activities of new hydroxylated ursane triterpenes from cv. Annurca apples.[Pubmed:17193186]
Chem Biodivers. 2005 Jul;2(7):953-8.
Two new ursolic acid triterpene derivatives, compounds 2 and 3, have been isolated from cv. Annurca apple fruit, a high-quality apple variety widely cultivated in southern Italy, together with the known 2-Oxopomolic acid (1). The new compounds were identified by means of different spectroscopic techniques as 3-epi-2-Oxopomolic acid (= (3alpha)-3,19-dihydroxy-2-oxours-12-en-28-oic acid; 2) and (1alpha)-1-hydroxy-3-oxours-12-en-28-oic acid (3). Compounds 1-3 were tested for their radical-scavenging activities with the aid of a 1,1-diphenyl-2-picrylhydrazyl (DPPH) assay (Fig. 2). All three constituents showed activities similar to that of the reference antioxidant alpha-tocopherol (vitamin E).
Cytotoxic triterpene acids from the Peruvian medicinal plant Polylepis racemosa.[Pubmed:10909276]
Planta Med. 2000 Jun;66(5):483-4.
Cytotoxicity-guided fractionation of the bark and stem extract of Polylepis racemosa led to the identification of ursolic acid, pomolic acid, 3-O-acetylpomolic acid, and 2-Oxopomolic acid. Pomolic acid was the most cytotoxic component, and was specific for M-14 melanoma and ME180 cervical carcinoma, with GI50 values of 6.9 and 8.3 micrograms/mL respectively.
