Acrivastine (BW825C) (Synonyms: BW 0270C, BW A825C) |
| Catalog No.GC31695 |
Acrivastine (BW825C) (BW825C) is a short acting histamine 1 receptor antagonist for the treatment of allergic rhinitis.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 87848-99-5
Sample solution is provided at 25 µL, 10mM.
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Acrivastine (BW825C) is a short acting histamine 1 receptor antagonist for the treatment of allergic rhinitis.
Acrivastine (usually 8mg three times daily) is an effective and well tolerated antihistamine in the treatment of chronic urticaria and allergic rhinitis. Acrivastine is more effective than placebo and similar in efficacy to clemastine or terfenadine in the treatment of seasonal allergic rhinitis. In the treatment of dermatoses in which histamine has a pathogenetic role, the efficacy of acrivastine is superior to that of placebo and similar to that of usual dosages of clemastine, hydroxyzine, chlorpheniramine, cyproheptadine or terfenadine. Acrivastine causes less drowsiness than clemastine, the incidence of adverse effects being indistinguishable from that with placebo or terfenadine[1]. Both 4 mg and 8 mg acrivastine alleviate the symptoms of seasonal allergic rhinitis with significant improvements in the symptom scores for sneezing, running nose and the calculated overall score. In addition, 8 mg acrivastine reduces the symptom scores for watery eyes and itchy throat. Acrivastine is both well tolerated and effective in the treatment of seasonal allergic rhinitis[2].
[1]. Brogden RN, et al. Acrivastine. A review of its pharmacological properties and therapeutic efficacy in allergic rhinitis, urticaria and related disorders. Drugs. 1991 Jun;41(6):927-40. [2]. Gibbs TG, et al. Acrivastine in two doses compared with placebo in a multicentre, parallel group study for the treatment of seasonal allergic rhinitis. Br J Clin Pract. 1989 Jan;43(1):11-4.
| Cas No. | 87848-99-5 | SDF | |
| Synonyms | BW 0270C, BW A825C | ||
| Canonical SMILES | O=C(O)/C=C/C1=NC(/C(C2=CC=C(C)C=C2)=C/CN3CCCC3)=CC=C1 | ||
| Formula | C22H24N2O2 | M.Wt | 348.44 |
| Solubility | DMSO : 10.45 mg/mL (29.99 mM) | 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. |
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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 | 2.8699 mL | 14.3497 mL | 28.6993 mL |
| 5 mM | 0.574 mL | 2.8699 mL | 5.7399 mL |
| 10 mM | 0.287 mL | 1.435 mL | 2.8699 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: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 23 reference(s) in Google Scholar.)
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