SML1586

Oritavancin diphosphate

≥97% (HPLC)

• Synonyme(s) : LY333328 diphosphate, (4"R)-22-O-(3-Amino-2,3,6-trideoxy-3-C-methyl-α-L-arabino-hexopyranosyl)-N3"-[(4′-chloro[l,1′-biphenyl]-4-yl)methyl]vancomycin diphosphate, LY-333328
• Formule empirique (notation de Hill): C₈₆H₉₇Cl₃N₁₀O₂₆ · 2H₃PO₄
• Numéro CAS: 192564-14-0
• Poids moléculaire : 1989.09
• Code UNSPSC : 12352200
• Nomenclature NACRES : NA.77

Propriétés

• Niveau de qualité: 100
• Pureté: ≥97% (HPLC)
• Forme: powder
• Couleur: white to beige
• Solubilité: H₂O: 10 mg/mL, clear
• Conditions d'expédition: wet ice
• Température de stockage: −20°C
• InChI: 1S/C86H97Cl3N10O26.2H3O4P/c1-35(2)22-51(92-7)77(110)98-67-69(105)42-15-20-55(49(88)24-42)120-57-26-44-27-58(73(57)125-84-74(71(107)70(106)59(34-100)122-84)124-62-32-86(6,76(109)37(4)119-62)93-33-38-8-10-39(11-9-38)40-12-17-45(87)18-13-40)121-56-21-16-43(25-50(56)89)72(123-61-31-85(5,91)75(108)36(3)118-61)68-82(115)97-66(83(116)117)48-28-46(101)29-54(103)63(48)47-23-41(14-19-53(47)102)64(79(112)99-68)96-80(113)65(44)95-78(111)52(30-60(90)104)94-81(67)114;2*1-5(2,3)4/h8-21,23-29,35-37,51-52,59,61-62,64-72,74-76,84,92-93,100-103,105-109H,22,30-34,91H2,1-7H3,(H2,90,104)(H,94,114)(H,95,111)(H,96,113)(H,97,115)(H,98,110)(H,99,112)(H,116,117);2*(H3,1,2,3,4)/t36-,37-,51+,52-,59+,61-,62-,64+,65+,66-,67+,68-,69+,70+,71-,72+,74+,75-,76-,84-,85-,86-;;/m0../s1
• Clé InChI: PWTROOMOPLCZHB-BHYQHFGMSA-N

Description

Actions biochimiques/physiologiques

Oritavancin is a lipoglycopeptide vancomycin analog with broad spectrum activity against gram-positive pathogens, including methicillin-resistant Staphylococcus aureus (MRSA) and organisms resistant to vancomycin and other antibiotics such as linezolid and daptomycin. Oritavancin has multiple mechanisms of action, including inhibition of transglycosylation, inhibition of transpeptidation, and cell membrane interaction/disruption. Oritavancin also has a long half-life, allowing for a single intravenous dose of rather than the standard vacomycin treatment of twice-daily infusions for ten days.

Attention

category 1 skin sensitizer

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H317
• Conseils de prudence: P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
• Classification des risques: Skin Sens. 1A
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable