Calystegine C2CAS# 190957-44-9 |
Quality Control & MSDS
3D structure
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Number of papers citing our products
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Cas No. | 190957-44-9 | SDF | Download SDF |
PubChem ID | 132427656 | Appearance | Oil |
Formula | C7H13NO5 | M.Wt | 191.18 |
Type of Compound | Alkaloids | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | (1R,2S,3R,4S,7R)-8-azabicyclo[3.2.1]octane-2,3,4,5,7-pentol | ||
SMILES | C1C(C2C(C(C(C1(N2)O)O)O)O)O | ||
Standard InChIKey | GGOJRYWHKVYFQK-MYXNHXMWSA-N | ||
Standard InChI | InChI=1S/C7H13NO5/c9-2-1-7(13)6(12)5(11)4(10)3(2)8-7/h2-6,8-13H,1H2/t2-,3-,4+,5-,6+,7?/m1/s1 | ||
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. Calystegine C2, the 2-epimer of calystegine C1, exhibits an inhibitory activity against all alpha-mannosidases tested. |
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Calystegine C2 Dilution Calculator
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Calystegine C2 Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 5.2307 mL | 26.1534 mL | 52.3067 mL | 104.6135 mL | 130.7668 mL |
5 mM | 1.0461 mL | 5.2307 mL | 10.4613 mL | 20.9227 mL | 26.1534 mL |
10 mM | 0.5231 mL | 2.6153 mL | 5.2307 mL | 10.4613 mL | 13.0767 mL |
50 mM | 0.1046 mL | 0.5231 mL | 1.0461 mL | 2.0923 mL | 2.6153 mL |
100 mM | 0.0523 mL | 0.2615 mL | 0.5231 mL | 1.0461 mL | 1.3077 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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Calystegine alkaloides from Duboisia leichhardtii.
Phytochemistry,1997,45( 2): 425-9.
Pentahydroxy-nor-tropane alkaloids, calystegines C1 and C2, were isolated from the leaves of greenhouse-cultivated Duboisia leichhardtii, together with calystegines B1, B2 and B4. Calystegine C1 is a potent inhibitor of beta-glucosidase and beta-galactosidase, whereas Calystegine C2 exhibited no significant inhibitory activity against these enzymes. Only Calystegine C2, the 2-epimer of calystegine C1, among calystegines isolated to date exhibited an inhibitory activity against all alpha-mannosidases tested.