C4895
Cephalexin hydrate
first-generation cephalosporin antibiotic
Manufacturer: Sigma Aldrich
CAS Number: 1820673-23-1
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | C4895-5-G | In Stock | ₹ 15,479.75 |
| 10 G | C4895-10-G | In Stock | ₹ 29,032.65 |
| 25 G | C4895-25-G | In Stock | ₹ 51,624.43 |
C4895 - 5 G
In Stock
Quantity
1
Base Price: ₹ 15,479.75
GST (18%): ₹ 2,786.355
Total Price: ₹ 18,266.105
Quality Level
200
form
powder
pKa
5.27.3
antibiotic activity spectrum
Gram-negative bacteriaGram-positive bacteria
Mode of action
cell wall synthesis | interferes
storage temp.
2-8°C
InChI
1S/C16H17N3O4S.H2O/c1-8-7-24-15-11(14(21)19(15)12(8)16(22)23)18-13(20)10(17)9-5-3-2-4-6-9;/h2-6,10-11,15H,7,17H2,1H3,(H,18,20)(H,22,23);1H2/t10-,11-,15?;/m1./s1
InChI key
AVGYWQBCYZHHPN-FNOHQHCYSA-N
Related Products
Description
- General description: Chemical structure: ß-lactam
- Application: Cephalexin is a cephalosporin antibiotic used to study the effect of expression, binding, and inhibition of PBP3 and other penicillin-binding proteins (PBPs) on bacterial cell wall mucopeptide synthesis.
- Biochem/physiol Actions: Cephalexin disrupts the synthesis of the peptidoglycan layer of bacterial cell walls which is responsible for cell wall structural integrity. Peptidoglycan synthesis is facilitated by transpeptidases known as penicillin-binding proteins (PBPs). PBPs bind to the D-Ala-D-Ala at the end of muropeptides (peptidoglycan precursors) to crosslink the peptidoglycan. Cephalexin antibiotics mimic the D-Ala-D-Ala site, thereby competitively inhibiting PBP crosslinking of peptidoglycan.
- Other Notes: Storage of this product should be in airtight containers and protected from light.
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Resp. Sens. 1 - Skin Sens. 1
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves