A6987

Ceftazidime hydrate

Manufacturer: Sigma Aldrich

CAS Number: 120618-65-7

Synonym(S): 1-[[(6R,7R)-7-[[(2Z)-(2-amino-4-thiazolyl)[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]pyridinum

Select a Size

Pack Size SKU Availability Price
1 G A6987-1-G In Stock ₹ 12,751.85
5 G A6987-5-G In Stock ₹ 43,971.15

A6987 - 1 G

₹ 12,751.85

In Stock

Quantity

1

Base Price: ₹ 12,751.85

GST (18%): ₹ 2,295.333

Total Price: ₹ 15,047.183

description

does not contain sodium carbonate

Quality Level

200

Assay

95.0-102.0% anhydrous basis

form

powder or crystals

antibiotic activity spectrum

Gram-negative bacteriaGram-positive bacteria

Mode of action

cell wall synthesis | interferes

storage temp.

2-8°C

SMILES string

[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].CC(C)(O\N=C(/C(=O)N[C@H]1[C@H]2SCC(C[n+]3ccccc3)=C(N2C1=O)C([O-])=O)c4csc(N)n4)C(O)=O

InChI

1S/C22H22N6O7S2.5H2O/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;;;;;/h3-7,10,14,18H,8-9H2,1-2H3,(H4-,23,24,25,29,31,32,33,34);5*1H2/b26-13-;;;;;/t14-,18-;;;;;/m1...../s1

InChI key

NMVPEQXCMGEDNH-TZVUEUGBSA-N

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Description

  • General description: Broad spectrum antibiotic; third generation cephalosporin
  • Application: Ceftazidime hydrate is used to study the effect of expression, binding and inhibition of penicillin-binding proteins especially PBP3 on bacterial cell wall mucopeptide synthesis. It is also used in bacterial susceptibility studies and to select mutant colonies of interest.
  • Biochem/physiol Actions: Cephalosporins, such as ceftazidime , disrupt the synthesis of the peptidoglycan layer of bacterial cell walls.
  • Other Notes: Keep container tightly closed in a dry and well-ventilated place.

SAFETY INFORMATION

Pictograms

GHS08

Signal Word

Danger

Hazard Statements

H317,H334

Precautionary Statements

P261 - P280 - P342 + P311

Hazard Classifications

Resp. Sens. 1 - Skin Sens. 1

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable