5-HydroxyxanthotoxinCAS# 7471-73-0 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
Cas No. | 7471-73-0 | SDF | Download SDF |
PubChem ID | 5385192 | Appearance | Powder |
Formula | C12H8O5 | M.Wt | 232 |
Type of Compound | N/A | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | 4-hydroxy-9-methoxyfuro[3,2-g]chromen-7-one | ||
SMILES | COC1=C2C(=C(C3=C1OC(=O)C=C3)O)C=CO2 | ||
Standard InChIKey | XPFCGZWOHNGDSP-UHFFFAOYSA-N | ||
Standard InChI | InChI=1S/C12H8O5/c1-15-12-10-7(4-5-16-10)9(14)6-2-3-8(13)17-11(6)12/h2-5,14H,1H3 | ||
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. |
||
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. |
||
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. |
5-Hydroxyxanthotoxin Dilution Calculator
5-Hydroxyxanthotoxin Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 4.3103 mL | 21.5517 mL | 43.1034 mL | 86.2069 mL | 107.7586 mL |
5 mM | 0.8621 mL | 4.3103 mL | 8.6207 mL | 17.2414 mL | 21.5517 mL |
10 mM | 0.431 mL | 2.1552 mL | 4.3103 mL | 8.6207 mL | 10.7759 mL |
50 mM | 0.0862 mL | 0.431 mL | 0.8621 mL | 1.7241 mL | 2.1552 mL |
100 mM | 0.0431 mL | 0.2155 mL | 0.431 mL | 0.8621 mL | 1.0776 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. |
Calcutta University
University of Minnesota
University of Maryland School of Medicine
University of Illinois at Chicago
The Ohio State University
University of Zurich
Harvard University
Colorado State University
Auburn University
Yale University
Worcester Polytechnic Institute
Washington State University
Stanford University
University of Leipzig
Universidade da Beira Interior
The Institute of Cancer Research
Heidelberg University
University of Amsterdam
University of Auckland
TsingHua University
The University of Michigan
Miami University
DRURY University
Jilin University
Fudan University
Wuhan University
Sun Yat-sen University
Universite de Paris
Deemed University
Auckland University
The University of Tokyo
Korea University
- Hydroxychloroquine Sulfate
Catalog No.:BCC5560
CAS No.:747-36-4
- Vibsanin C
Catalog No.:BCN4590
CAS No.:74690-89-4
- 1-Methoxycarbonyl-beta-carboline-N-oxide
Catalog No.:BCN8205
CAS No.:74690-74-7
- 4-hydroxy-1-methoxycarbonyl-beta-carboline
Catalog No.:BCN7909
CAS No.:74690-72-5
- 3-Methoxy-4,5-methylenedioxycinnamaldehyde
Catalog No.:BCN1364
CAS No.:74683-19-5
- Nuclear yellow
Catalog No.:BCC1810
CAS No.:74681-68-8
- 1,3,9-Trimethyluric acid
Catalog No.:BCN7393
CAS No.:7464-93-9
- Liquiritin Apioside
Catalog No.:BCC8334
CAS No.:74639-14-8
- 11-Hydroxydrim-7-en-6-one
Catalog No.:BCN7770
CAS No.:74635-87-3
- ent-3Beta-Angeloyloxykaur-16-en-19-oic acid
Catalog No.:BCN1365
CAS No.:74635-61-3
- Tylosin tartrate
Catalog No.:BCC4875
CAS No.:74610-55-2
- Tetrahydrocoptisine
Catalog No.:BCN2558
CAS No.:7461-02-1
- Zaltoprofen
Catalog No.:BCC4442
CAS No.:74711-43-6
- Secoxyloganin methyl ester
Catalog No.:BCN4299
CAS No.:74713-15-8
- Pterolactone A
Catalog No.:BCN6513
CAS No.:74730-10-2
- AUY922 (NVP-AUY922)
Catalog No.:BCC2123
CAS No.:747412-49-3
- VER-50589
Catalog No.:BCC5296
CAS No.:747413-08-7
- Ciglitazone
Catalog No.:BCC7014
CAS No.:74772-77-3
- Methylophiopogonone B
Catalog No.:BCN8182
CAS No.:74805-89-3
- Methylophiopogonone A
Catalog No.:BCN2841
CAS No.:74805-90-6
- Methylophiopogonanone B
Catalog No.:BCN5418
CAS No.:74805-91-7
- Methylophiopogonanone A
Catalog No.:BCN5417
CAS No.:74805-92-8
- Zalcitabine
Catalog No.:BCC5026
CAS No.:7481-89-2
- 3',5'-Anhydrothymidine
Catalog No.:BCC8596
CAS No.:7481-90-5
The biosynthesis of isopimpinellin.[Pubmed:890566]
Can J Biochem. 1977 Jul;55(7):686-92.
Bergapten and xanthotoxin, labelling in the methyl group wich carbon-14 or tritiated at three skeletal carbons, were administered to leaves of Heracleum lanatum and to cell cultures of Ruta graveolens. In all experiments xanthotoxin was the more efficient precursor of isopimpinellin, although bergapten was always incorporated to a measurable extent. Double-labelling experiments showed that both precursors, especially bergapten, underwent considerable demethylation (and presumably remethylation) before conversion to isopimpinellin. 5-Hydroxyxanthotoxin and 8-hydroxybergapten were both O-methylated by cell-free extracts of Ruta cells to isopimpinellin, in reactions mediated by discrete O-methyltransferases. 8-Hydroxy[Me-14C]bergapten was converted with a high degree of incorporation to isopimpinellin by Ruta cells in vivo, and it is suggested that the preference for the pathway via xanthotoxin may be due to more rapid hydroxylation of this substrate.