DALBAVANCIN
Dactinomycin is an antitumor antibiotic that intercalates DNA, inhibiting RNA synthesis. Used in pediatric cancers. Side effects include myelosuppression, GI toxicity, and photosensitivity.
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Product Description
Mechanism of Action
Dalbavancin is a long‑acting lipoglycopeptide antibiotic that inhibits bacterial cell‑wall synthesis by binding to the D‑Ala‑D‑Ala terminus of peptidoglycan precursors, blocking transpeptidation. Its lipid side chain improves membrane anchoring and extends half‑life, enabling weekly dosing.
Benefits and Advantages
Used in gram‑positive susceptibility assays, MRSA‑mechanism research, lipoglycopeptide SAR modelling, peptidoglycan‑interaction studies, and long‑acting antibiotic pharmacokinetics.
Side Effects and Risks
Risks include infusion reactions, hepatotoxicity, rash, GI upset and rare hypersensitivity. Handle as a high‑potency glycopeptide antibiotic.
Datasheet
| Molecular Formula | C88H100Cl2N10O28 |
|---|---|
| Molecular Weight | 1816.7 g/mol |
| CAS Number | 171500-79-1 |
| Storage Condition | Store in a cool, dry place. Keep container tightly closed. Protect from moisture and light. |
| Solubility | Solubility depends on solvent and conditions (e.g., pH). Please contact us for solvent-specific guidance. |
| Purity | Purity information is available upon request (COA). |
| Synonym | Dalbavancin; 171500-79-1; BI397; dalbavancine; Dalbavancina |
| IUPAC/Chemical Name | (2S,3S,4R,5R,6S)-6-[[(1S,2R,19R,22R,34S,37R,40R,52S)-5,32-dichloro-52-[3-(dimethylamino)propylcarbamoyl]-2,26,31,44,49-pentahydroxy-22-(methylamino)-21,35,38,54,56,59-hexaoxo-47-[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-7,13,28-trioxa-20,36,39,53,55,58-hexazaundecacyclo[38.14.2.23,6.214,17.219,34.18,12.123,27.129,33.141,45.010,37.046,51]hexahexaconta-3,5,8,10,12(64),14(63),15,17(62),23(61),24,26,29(60),30,32,41(57),42,44,46(51),47,49,65-henicosaen-64-yl]oxy]-3,4-dihydroxy-5-(10-methylundecanoylamino)oxane-2-carboxylic acid |
| InChl Key | KGPGQDLTDHGEGT-SZUNQUCBSA-N |
| InChl Code | InChI=1S/C88H100Cl2N10O28/c1-38(2)13-10-8-6-7-9-11-14-61(106)94-70-73(109)75(111)78(86(120)121)128-87(70)127-77-58-31-43-32-59(77)124-55-24-19-42(29-50(55)89)71(107)69-85(119)98-67(80(114)92-25-12-26-100(4)5)48-33-44(102)34-57(125-88-76(112)74(110)72(108)60(37-101)126-88)62(48)47-28-40(17-22-52(47)103)65(82(116)99-69)95-83(117)66(43)96-84(118)68-49-35-46(36-54(105)63(49)90)123-56-30-41(18-23-53(56)104)64(91-3)81(115)93-51(79(113)97-68)27-39-15-20-45(122-58)21-16-39/h15-24,28-36,38,51,60,64-76,78,87-88,91,101-105,107-112H,6-14,25-27,37H2,1-5H3,(H,92,114)(H,93,115)(H,94,106)(H,95,117)(H,96,118)(H,97,113)(H,98,119)(H,99,116)(H,120,121)/t51-,60-,64-,65-,66-,67+,68+,69+,70-,71-,72-,73-,74+,75+,76+,78+,87-,88+/m1/s1 |
| References |
3D Conformer.
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