Oritavancin (phosphate) (Synonyms: LY 333328) |
| Catalog No.GC44515 |
Oritavancin (phosphate) (LY333328 diphosphate) is an orally active glycopeptide antibiotic with activity against gram-positive organisms.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 192564-14-0
Sample solution is provided at 25 µL, 10mM.
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Oritavancin is a semisynthetic glycopeptide antibiotic that inhibits the growth of Gram-positive bacteria. It inhibits transglycosylation and transpeptidation in the bacterial cell wall to disrupt membrane integrity. Oritavancin inhibits the growth of clinical isolates from skin and soft-tissue infections, including methicillin-resistant and -susceptible S. aureus (MRSA, MSSA), vancomycin-resistant and -susceptible E. faecium (VREF, VSRF), as well as other staphylococci, streptococci, and enterococci (MIC90s = ≤0.008-0.5 mg/L). Oritavancin inhibits growth of S. aureus in a neutropenic-mouse thigh model of infection (ED50 = 0.95 mg/kg for a single dose). It improves survival in a mouse inhalation model of B. anthracis Ames anthrax when administered prophylactically pre- and postexposure and when administered post symptom development. Formulations containing oritavancin have been used to treat bacterial skin infections.
| Cas No. | 192564-14-0 | SDF | |
| Synonyms | LY 333328 | ||
| Formula | C86H97Cl3N10O26•2H3PO4 | M.Wt | 1989.1 |
| Solubility | 50 mg/mL in DMSO ( Need ultrasonic); 50 mg/mL in Water(Need ultrasonic). | 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 | 0.5027 mL | 2.5137 mL | 5.0274 mL |
| 5 mM | 0.1005 mL | 0.5027 mL | 1.0055 mL |
| 10 mM | 0.0503 mL | 0.2514 mL | 0.5027 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: >99.50%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 3 reference(s) in Google Scholar.)
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