AT-511

  • CAT Number: I022586
  • CAS Number: 1998705-64-8
  • Molecular Formula: C24H33FN7O7P
  • Molecular Weight: 581.54
  • Purity: 98%
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AT-511(Cat No.:I022586) is a novel oral small molecule that acts as a beta-lactamase inhibitor. It is being developed for the treatment of complicated urinary tract infections caused by drug-resistant Gram-negative bacteria. AT-511 works by inhibiting the action of beta-lactamases, which are enzymes produced by bacteria that can break down and inactivate beta-lactam antibiotics, rendering them ineffective. By inhibiting these enzymes, AT-511 can restore the activity of beta-lactam antibiotics and improve their efficacy against drug-resistant bacterial infections.

Catalog Number I022586
CAS Number 1998705-64-8
Molecular Formula

C24H33FN7O7P

Purity 98
Solubility To be determined
Storage 4°C, protect from light
IUPAC Name isopropyl ((S)-(((2R,3R,4R,5R)-5-(2-amino-6-(methylamino)-9H-purin-9-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)-L-alaninate
InChI InChI=1S/C24H33FN7O7P/c1-13(2)37-21(34)14(3)31-40(35,39-15-9-7-6-8-10-15)36-11-16-18(33)24(4,25)22(38-16)32-12-28-17-19(27-5)29-23(26)30-20(17)32/h6-10,12-14,16,18,22,33H,11H2,1-5H3,(H,31,35)(H3,26,27,29,30)/t14-,16+,18+,22+,24+,40-/m0/s1
InChIKey OISLSHLAXHALQZ-LZEIJKKFSA-N
SMILES CC(OC([C@@H](N[P@](OC[C@@H]1[C@H]([C@](C)([C@](N2C=NC3=C(N=C(N=C32)N)NC)(O1)[H])F)O)(OC4=CC=CC=C4)=O)C)=O)C
Reference

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6: Good SS, Moussa A, Zhou XJ, Pietropaolo K, Sommadossi JP. Preclinical evaluation of AT-527, a novel guanosine nucleotide prodrug with potent, pan- genotypic activity against hepatitis C virus. PLoS One. 2020 Jan 8;15(1):e0227104. doi: 10.1371/journal.pone.0227104. PMID: 31914458; PMCID: PMC6949113.
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8: Cauci S, Di Santolo M, Casabellata G, Ryckman K, Williams SM, Guaschino S. Association of interleukin-1beta and interleukin-1 receptor antagonist polymorphisms with bacterial vaginosis in non-pregnant Italian women. Mol Hum Reprod. 2007 Apr;13(4):243-50. doi: 10.1093/molehr/gam002. Epub 2007 Feb 21. PMID: 17314118.
9: Mobley PW, Waring AJ, Sherman MA, Gordon LM. Membrane interactions of the synthetic N-terminal peptide of HIV-1 gp41 and its structural analogs. Biochim Biophys Acta. 1999 Apr 14;1418(1):1-18. doi: 10.1016/s0005-2736(99)00014-0. PMID: 10209206.

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