PCA50941 |
カタログ番号GC32568
One-Click Copy Product Info
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PCA50941 は、心血管疾患の治療に使用される 1,4-ジヒドロピリジン誘導体です。
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 136941-85-0
Sample solution is provided at 25 µL, 10mM.
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PCA50941 is a 1,4-dihydropyridine derivative, used for treatment for cardiovascular disease.
PCA50941 (1 μM) shifts the I-V relationship of whole-cell Ca2+ currents by about 5-10 mV towards more hyperpolarizing potentials. PCA50941 increases further the K(+)-evoked peak to 655 nM. In the presence of 5 mM Ca2+, PCA50941 increases the [Ca2+] peaks to 427 nM. PCA50941 potentiates the release of catecholamines from perfused bovine adrenal glands evoked by 30 s pulses of 17.7 mM K+ in a manner dependent on the [Ca2+]o[1].
PCA50941 (10-120 μM) by intracoronary injection, causes smaller reductions of coronary blood flow (CBF) in goats. PCA50941 (10-300 μM/min) does not modify CBF nor the other hemodynamic variables recorded by i.v. infusions in 4 goats. Intravenous infusion of PCA50941 (100 microg/min) reverses the hemodynamic variables from the shock state to control values within 20 min in 5 of 6 animals[2].
[1]. Montiel C, et al. Interactions between Ca2+, PCA50941 and Bay K 8644 in bovine chromaffin cells. Eur J Pharmacol. 1994 Aug 16;268(3):293-303. [2]. Fernández N, et al. PCA50941, a new 1,4-dihydropyridine, reverses endothelin-induced cardiogenic shock in the anesthetized goat. Life Sci. 1998;62(21):1933-42.
| Cas No. | 136941-85-0 | SDF | |
| Canonical SMILES | O=C(C1=C(C)NC(C)=C(C(OCC2CCCCO2)=O)C1C3=CC=CC([N+]([O-])=O)=C3)OCCN(C(C4=C5C=CC=C4)=O)S5(=O)=O | ||
| Formula | C30H31N3O10S | M.Wt | 625.65 |
| 溶解度 | Soluble in DMSO | Storage | Store at -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. |
||
| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 1.5983 mL | 7.9917 mL | 15.9834 mL |
| 5 mM | 319.7 μL | 1.5983 mL | 3.1967 mL |
| 10 mM | 159.8 μL | 799.2 μL | 1.5983 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 saline, 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: >98.00% Appearance: A solid
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 4 reference(s) in Google Scholar.)