Vancomycin Hexapeptide

• CAT Number: R031964
• CAS Number: 115236-65-2
• Molecular Formula: C59H62Cl2N8O23
• Molecular Weight: 1322.078
• Purity: ≥95%
• Synonyms: 22H-8,11:18,21-Dietheno-23,36-(iminomethano)-13,16:31,35-dimetheno-1H,16H-[1,6,9]oxadiazacyclohexadecino[4,5-m][10,2,16]benzoxadiazacyclotetracosine, Vancomycin Deriv.
• Storage: -20°C
• InChI: InChI=1S/C59H62Cl2N8O23/c1-19-51(79)59(2,64)17-38(87-19)91-50-48(78)47(77)36(18-70)90-58(50)92-49-34-12-23-13-35(49)89-33-8-5-22(11-28(33)61)46(76)44-56(84)68-43(57(85)86)26-14-24(71)15-31(73)39(26)25-9-20(3-6-30(25)72)41(54(82)69-44)67-55(83)42(23)66-52(80)29(16-37(62)74)65-53(81)40(63)45(75)21-4-7-32(88-34)27(60)10-21/h3-15,19,29,36,38,40-48,50-51,58,70-73,75-79H,16-18,63-64H2,1-2H3,(H2,62,74)(H,65,81)(H,66,80)(H,67,83)(H,68,84)(H,69,82)(H,85,86)/t19-,29-,36+,38-,40+,41+,42+,43-,44-,45+,46+,47+,48-,50+,51+,58-,59-/m0/s1
• InChIKey: SSCUQZZTTLVMFJ-LCEIAXBHSA-N
• SMILES: CC1C(C(CC(O1)OC2C(C(C(OC2OC3=C4C=C5C=C3OC6=C(C=C(C=C6)C(C(C(=O)NC(C(=O)NC5C(=O)NC7C8=CC(=C(C=C8)O)C9=C(C=C(C=C9C(NC(=O)C(C(C1=CC(=C(O4)C=C1)Cl)O)NC7=O)C(=O)O)O)O)CC(=O)N)N)O)Cl)CO)O)O)(C)N)O

Vancomycin hexapeptide is a core structural component of vancomycin, a glycopeptide antibiotic used to treat severe bacterial infections. This hexapeptide sequence is crucial for its mechanism of action, which involves binding to bacterial cell wall precursors, inhibiting cell wall synthesis, and ultimately leading to bacterial cell death. Its efficacy against resistant bacteria makes it a critical tool in combating infections like MRSA.