Methylatropine (nitrate) (Synonyms: Atropine methyl nitrate) |
| رقم الكتالوجGC48661 |
A muscarinic acetylcholine receptor antagonist
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 52-88-0
Sample solution is provided at 25 µL, 10mM.
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Methylatropine is an antagonist of muscarinic acetylcholine receptors (IC50 = <0.1 nM in a radioligand binding assay using isolated porcine brain membranes) and a derivative of atropine .1,2 It reduces acetylcholine-induced decreases in blood pressure in rats when administered intravenously with an ED50 value of 5.5 µg/kg.2 Methylatropine reduces salivation, induces mydriasis, and increases heart rate in dogs.3
1.Schmeller, T., Sporer, F., Sauerwein, M., et al.Binding of tropane alkaloids to nicotinic and muscarinic acetylcholine receptorsPharmazie50(7)493-495(1995) 2.Brezenoff, H.E., Xiao, Y.-F., and Vargas, H.A comparison of the central and peripheral antimuscarinic effects of atropine and methylatropine injected systemically and into the cerebral ventriclesLife Sci.42(8)905-911(1988) 3.Albanus, L.Central and peripheral effects of anticholinergic compoundsActa Pharmacol. Toxicol. (Copenh)28(4)305-326(1970)
| Cas No. | 52-88-0 | SDF | |
| المرادفات | Atropine methyl nitrate | ||
| Canonical SMILES | C[N+]1([C@H](CC[C@H]1C2)C[C@@H]2OC(C(C3=CC=CC=C3)CO)=O)C.O=[N]([O-])=O | ||
| Formula | C18H26NO3•NO3 | M.Wt | 366.4 |
| الذوبان | DMF: 30 mg/ml,DMSO: 30 mg/ml,Ethanol: 30 mg/ml,PBS (pH 7.2): 10 mg/ml | Storage | -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
|
1 mg | 5 mg | 10 mg |
| 1 mM | 2.7293 mL | 13.6463 mL | 27.2926 mL |
| 5 mM | 0.5459 mL | 2.7293 mL | 5.4585 mL |
| 10 mM | 0.2729 mL | 1.3646 mL | 2.7293 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >95.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 11 reference(s) in Google Scholar.)
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