D-Cateslytin
Based on 1 Customer Validation
D-Cateslytin is an antimicrobial peptide that exhibits potent inhibition activity against Candida albicans (MIC = 2.9 μM). D-Cateslytin can rapidly enter C. albicans, and shows no cytotoxicity to human gingival fibroblasts, and is stable in saliva. D-Cateslytin can be used for research on Candida albicans related diseases, such as oral candidosis.
For research use only. We do not sell to patients.
- Purity: 99.44%
- CAS No.: 3002053-77-9
- Formula: C81H130N30O19S
- Molecular Weight:1860.15
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Storage:
Sealed storage, away from moisture.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
D-Cateslytin (0-100 μg/mL, 24-72 h) shows no cytotoxicity to human gingival fibroblasts (HFG-1) after 72 hours for concentrations up to 100 μg/mL [1].
D-Cateslytin (100-123 μM, 24 h) remains stable in the supernatant of Candida albicans, and remains stable in human saliva[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:HFG-1 cells
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Concentration:0-100 μg/mL
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Incubation Time:24, 48 and 72 h
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Result:Showed no cytotoxicity on HGF-1 after 72 hours for concentrations up to 100 μg/mL.
Chemical Information
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CAS No. 3002053-77-9
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Appearance Solid
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Molecular Weight 1860.15
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Formula C81H130N30O19S
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Color White to off-white
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Sequence
d-{Arg-Ser-Met-Arg-Leu-Ser-Phe-Arg-Ala-Arg-Gly-Tyr-Gly-Phe-Arg}
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Sequence Shortening
d{RSMRLSFRARGYGFR}
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Sealed storage, away from moisture
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
DMSO : 20 mg/mL (10.75 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (271 KB)
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SDS (254 KB)
- English - EN (254 KB)
- Français - FR (254 KB)
- Deutsch - DE (254 KB)
- Norwegian - NO (254 KB)
- Español - ES (254 KB)
- Swedish - SV (254 KB)
- Italian - IT (254 KB)
- Portuguese - PT (254 KB)
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Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 0.5376 mL | 2.6880 mL | 5.3759 mL | 13.4398 mL |
| 5 mM | 0.1075 mL | 0.5376 mL | 1.0752 mL | 2.6880 mL | |
| 10 mM | 0.0538 mL | 0.2688 mL | 0.5376 mL | 1.3440 mL |
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