XanthininCAS# 153483-31-9 |
Quality Control & MSDS
3D structure
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Number of papers citing our products
| Cas No. | 153483-31-9 | SDF | Download SDF |
| PubChem ID | 160533 | Appearance | Powder |
| Formula | C17H22O5 | M.Wt | 306.4 |
| Type of Compound | Sesquiterpenoids | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | [1-(7-methyl-3-methylidene-2-oxo-4,7,8,8a-tetrahydro-3aH-cyclohepta[b]furan-6-yl)-3-oxobutyl] acetate | ||
| SMILES | CC1CC2C(CC=C1C(CC(=O)C)OC(=O)C)C(=C)C(=O)O2 | ||
| Standard InChIKey | DPSCQKGSAHTWSP-UHFFFAOYSA-N | ||
| Standard InChI | InChI=1S/C17H22O5/c1-9-7-15-14(11(3)17(20)22-15)6-5-13(9)16(8-10(2)18)21-12(4)19/h5,9,14-16H,3,6-8H2,1-2,4H3 | ||
| 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. Xanthinin is a plant growth-regulating compound from Xanthium pennsylvanicum. 2. Xanthinin is a phytotoxic xanthanolide, can inhibit the growth of plants. |
Xanthinin Dilution Calculator
Xanthinin Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 3.2637 mL | 16.3185 mL | 32.6371 mL | 65.2742 mL | 81.5927 mL |
| 5 mM | 0.6527 mL | 3.2637 mL | 6.5274 mL | 13.0548 mL | 16.3185 mL |
| 10 mM | 0.3264 mL | 1.6319 mL | 3.2637 mL | 6.5274 mL | 8.1593 mL |
| 50 mM | 0.0653 mL | 0.3264 mL | 0.6527 mL | 1.3055 mL | 1.6319 mL |
| 100 mM | 0.0326 mL | 0.1632 mL | 0.3264 mL | 0.6527 mL | 0.8159 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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Optimization of xanthatin extraction from Xanthium spinosum L. and its cytotoxic, anti-angiogenesis and antiviral properties.[Pubmed:25481815]
Eur J Med Chem. 2015 Jan 27;90:491-6.
The aqueous extraction of the sesquiterpene lactone xanthatin from Xanthium spinosum L. favours the conversion of Xanthinin (1) to xanthatin (2) via the loss of acetic acid. The cytotoxic (Hep-G2 and L1210 human cell lines) and antiviral activities of isolated xanthatin are established. This natural compound shows significant cytotoxicity against the Hep-G2 cell line and our experimental results reveal its strong anti-angiogenesis capacity in vitro. The structure of xanthatin is determined by spectroscopic methods and for the first time confirmed by X-ray diffraction.
Phytochemical compositions and biological activities of essential oil from Xanthium strumarium L.[Pubmed:25898416]
Molecules. 2015 Apr 17;20(4):7034-47.
The chemical composition of the essential oil (EO) from fresh cocklebur (Xanthium strumarium L.) leaves was investigated by GC-MS. The antimicrobial activity of the EO was tested against Gram-positive and Gram-negative bacteria and fungi. Scolicidal activity was assayed against Echinococcus granulosus protoscolices. In total, 34 compounds were identified, accounting for 98.96% of the EO. The main compounds in the EO were cis-beta-guaiene (34.2%), limonene (20.3%), borneol (11.6%), bornyl acetate (4.5%), beta-cubebene (3.8%), sabinene (3.6%), phytol (3.1%), beta-selinene (2.8%), camphene (2.2%), alpha-cubebene (2.4%), beta-caryophyllene (1.9%), alpha-pinene (1.8%) and Xanthinin (1.04%). The antibacterial and antifungal screening of the EO showed that all assayed concentrations significantly inhibited the growth of Staphylococcus aureus, Bacillus subtilis, Klebsiella pneumoniae, Pseudomonas aeruginosa, Candida albicans and Aspergillus niger (MIC = 0.5 +/- 0.1, 1.3 +/- 0.0, 4.8 +/- 0.0, 20.5 +/- 0.3, 55.2 +/- 0.0 and 34.3 +/- 0.0 microg/mL, respectively). The scolicidal assay indicated that the EO exhibited a significant activity against E. granulosus protoscolices. To the best of our knowledge, this is the first report on the scolicidal activity of X. strumarium. Because of the emergence of antimicrobial drug resistance, the study of new effective natural chemotherapeutic agents, such as the X. strumarium EO, possibly with low side effects, represents a very promising approach in biomedical research.
