Pyridinium, 1-[[(6R,7R)-7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-, inner salt, mixt. with (1R,2S,5R)-2-(aminocarbonyl)-7-oxo-1,6-diazabicyclo[3.2.1]oct-6-yl hydrogen sulfate

CAS Registry Number®

1393723-27-7
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CAS Name

Pyridinium, 1-[[(6R,7R)-7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-, inner salt, mixt. with (1R,2S,5R)-2-(aminocarbonyl)-7-oxo-1,6-diazabicyclo[3.2.1]oct-6-yl hydrogen sulfate

Molecular Formula

C22H22N6O7S2.C7H11N3O6S

Cite this Page

Pyridinium, 1-[[(6R,7R)-7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-, inner salt, mixt. with (1R,2S,5R)-2-(aminocarbonyl)-7-oxo-1,6-diazabicyclo[3.2.1]oct-6-yl hydrogen sulfate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1393723-27-7 (retrieved 2024-04-25) (CAS RN: 1393723-27-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C22H22N6O7S2.C7H11N3O6S/c1-22(2,20(33)34)35-26-13(12-10-37-21(23)24-12)16(29)25-14-17(30)28-15(19(31)32)11(9-36-18(14)28)8-27-6-4-3-5-7-27;8-6(11)5-2-1-4-3-9(5)7(12)10(4)16-17(13,14)15/h3-7,10,14,18H,8-9H2,1-2H3,(H4-,23,24,25,29,31,32,33,34);4-5H,1-3H2,(H2,8,11)(H,13,14,15)/b26-13-;/t14-,18-;4-,5+/m11/s1

InChIKey

InChIKey=LVFGWOQWXQLVRO-ZTZRFVRLSA-N

SMILES

C(N)(=O)[C@H]1[N@@]2C(=O)N(OS(=O)(=O)O)[C@@](C2)(CC1)[H].C([O-])(=O)C=1N2[C@@]([C@H](NC(/C(=N\OC(C(O)=O)(C)C)/C3=CSC(N)=N3)=O)C2=O)(SCC1C[N+]=4C=CC=CC4)[H]

Canonical SMILES

O=C([O-])C1=C(CSC2N1C(=O)C2NC(=O)C(=NOC(C(=O)O)(C)C)C=3N=C(SC3)N)C[N+]=4C=CC=CC4.O=C(N)C1N2C(=O)N(OS(=O)(=O)O)C(C2)CC1

Other Names for this Substance

  • Pyridinium, 1-[[(6R,7R)-7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-, inner salt, mixt. with (1R,2S,5R)-2-(aminocarbonyl)-7-oxo-1,6-diazabicyclo[3.2.1]oct-6-yl hydrogen sulfate
  • Ceftazidime-avibactam mixt.
  • Ceftazidime-avibactam
  • Avibactam-ceftazidime mixt.
  • Avibactam-ceftazidime

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