2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Biological activity
Description
CAS NO.：171500-79-1 Product Name：Dalbavacin Synonyms：Dalbavacin;Dalbavancin;BI-397;MDL-63397;MDL 63397;Dalbavancin(BI 397, MDL 63397);A-A-1, Dalbavancin Ao, BI 397, MDL 63397;5,31-Dichloro-38-de(methoxycarbonyl)-7-demethyl-19-deoxy-56-O-[2-deoxy-2-[(10-methyl-1-oxoundecyl)amino]-β-D-glucopyranuronosyl]-38-[[[3-(dimethylamino)propyl]amino]carbonyl]-42-O-α-D-mannopyranosyl-N15-methyl-Ristomy EINECS: Molecular Formula：C88H100N10O28CL2 Molecular Weight：1816.6918
Target:
In Vivo
Dalbavancin (15-240 mg/kg; intraperitoneal injection; every 36 h or 72 h; for 14 days; female BALB/c mice) treatment has a survival rate of 80% to 100% of mice with all dose regimens[1]. Animal Model: Female BALB/c mice (6-8 weeks) challenged with Ames strain of B. anthracis[1] Dosage: 15 mg/kg, 30 mg/kg, 60 mg/kg, 120 mg/kg, 240 mg/kg Administration: Intraperitoneal injection; every 36 h or 72 h; for 14 days Result: The efficacy was 80 to 100%, as determined by the rate of survival at 42 days, when treatment was initiated 24 h postchallenge with regimens of 15 to 120 mg/kg every 36 h or 30 to 240 mg/kg every 72 h.
In Vitro
Dalbavancin is a parenterally administered semisynthetic lipoglycopeptide developed to combat infections caused by resistant gram-positive pathogens. Dalbavancin exhibits potent in vitro bactericidal activity against gram-positive pathogens including S. aureus (MRSA), VISA, and non-VanA strains of VRE. Dalbavancin is developed for the treatment of complicated skin and skin structure infections (cSSSIs), predominantly those caused by MRSA and β-hemolytic streptococci, organisms against which it has shown greater potency than existing glycopeptide therapeutic agents[1][2].
Kinase Assay
Cell Assay
Animal Administration
References
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