ApohyoscineCAS# 535-26-2 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
| Cas No. | 535-26-2 | SDF | Download SDF |
| PubChem ID | 442994 | Appearance | White powder |
| Formula | C17H19NO3 | M.Wt | 285.34 |
| Type of Compound | Alkaloids | Storage | Desiccate at -20°C |
| Synonyms | Apohyoscine | ||
| Solubility | Soluble in DMSO, n-hexane and methan | ||
| SMILES | CN1C2CC(CC1C3C2O3)OC(=O)C(=C)C4=CC=CC=C4 | ||
| Standard InChIKey | JJNVDCBKBUSUII-SVFSVNPNSA-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. | ||
| Structure Identification | Planta Medica, 1980,38(4):356-358.Metabolism of hyoscine fed to the aerial parts of Solandra grandiflora.[Reference: WebLink]
Phytochemistry,1976,15(2): 287-9.Biosynthesis of C6-C3 acids in Datura innoxia[Reference: WebLink]
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Apohyoscine Dilution Calculator
Apohyoscine Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 3.5046 mL | 17.523 mL | 35.0459 mL | 70.0918 mL | 87.6148 mL |
| 5 mM | 0.7009 mL | 3.5046 mL | 7.0092 mL | 14.0184 mL | 17.523 mL |
| 10 mM | 0.3505 mL | 1.7523 mL | 3.5046 mL | 7.0092 mL | 8.7615 mL |
| 50 mM | 0.0701 mL | 0.3505 mL | 0.7009 mL | 1.4018 mL | 1.7523 mL |
| 100 mM | 0.035 mL | 0.1752 mL | 0.3505 mL | 0.7009 mL | 0.8761 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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Alkaloids of Datura ferox from Argentina.[Pubmed:8847888]
J Ethnopharmacol. 1995 Dec 1;49(2):81-9.
Chromatographic procedures (HPLC, GC-MS) are outlined in this paper for the analysis of alkaloids in poisonous Datura ferox seeds of Argentina, from which previously only quantitative analysis for scopolamine was known. Five additional tropane alkaloids are now identified as 3 alpha-tigloyloxytropane (tigloyltropeine), 3-phenylacetoxy-6 beta,7 beta-epoxytropane (3-phenylacetoxyscopine), aposcopolamine (Apohyoscine), 7 beta-hydroxy-6 beta-propenyloxy-3 alpha-tropoyloxytropane, traces of 7 beta-hydroxy-6 beta-isovaleroyloxy-3 alpha-tigloyloxytropane and a pyrrolidine alkaloid, hygrine. Two new structures, 3-phenylacetoxy-6 beta,7 beta-epoxytropane (3-phenylacetoxyscopine) and 7 beta-hydroxy-6 beta-propenyloxy-3 alpha-tropolyoxytropane, are proposed on the basis of their spectra. Hyoscyamine, nicotine and tropane N-oxides were not detected in all samples studied.
Liquid chromatographic determination of hyoscine (scopolamine) in urine using solid phase extraction.[Pubmed:1643390]
Biomed Chromatogr. 1992 Jul-Aug;6(4):198-204.
A sensitive method for the determination of hyoscine (scopolamine) in urine is described. After concentration and "clean-up" on C18 and CN solid phase extraction columns, hyoscine was quantified by high performance liquid chromatography with coulometric detection (oxidation at +0.9 V). The limit of detection was 5 ng per sample and the precision for 5 mL samples containing 2 ng/mL was 12.3%. The method was applied to urine samples collected from 12 volunteers wearing Scopoderm TTS patches. The mean excretion rate of unmetabolized hyoscine was 0.45 micrograms/h and 87% of the total hyoscine was present as conjugates. Apohyoscine (aposcopolamine) was identified as a urinary metabolite. The significance of this with regard to hyoscine assays is discussed.
