1-1000 Kilograms
$50.00
≥1001 Kilograms
$1.00
Product Description
Other name: potassium [2S-(2alpha,5alpha,6beta)]-3,3-dimethyl-7-oxo-6-(phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
CAS NO.: 113-98-4
EINECS NO.: 204-038-0
MF: C16H17KN2O4S
MW: 372.48
Appearance:White crystalline powder;Easily soluble in water, soluble in ethanol, insoluble in fatty oils of liquid paraffin
InChI: 1S/C16H18N2O4S.K/c1-16(2)12(15(21)22)18-13(20)11(14(18)23-16)17-10(19)8-9-6-4-3-5-7-9;/h3-7,11-12,14H,8H2,1-2H3,(H,17,19)(H,21,22);/q;+1/p-1/t11-,12+,14-;/m1./s1
Specification:99%min
Standard: EP/BP/USP
Certification of Analysis
Item | Specification | Result |
Characters | A White Crystalline Powder | Conforms |
Identification | Positive reaction | Positive |
Acidity or alkalinity | 5.0~7.5 | 6.0 |
Specific Optical Rotation | +165°~ +180° | +174° |
Water | 2.8%~4.2% | 3.2% |
(Anhydrous) C13H20N2O2, C16H18N2O4S | 96.0% ~ 102.0% | 99.0% |
C13H20N2O2 | 39.0% ~ 42.0% | 40.2% |
Potency(hydrous) |
| 1000u/mg |
Function
Ampicillin sodium is a broad spectrum of penicillin, antibacterial spectrum than penicillin is wide, for some Gram-negative bacilli (such as Haemophilus influenzae, Escherichia coli, Proteus mirabilis) also have antibacterial activity. Gram-positive cocci and penicillin similar to the role. It can also be inactivated by bacterial penicillinase hydrolysis. Clinical application for the treatment of sensitive bacteria caused by respiratory infections, urinary tract infections, gastrointestinal infections, skin and soft tissue infections, meningitis, sepsis, endocarditis and so on. This product is the preferred drug for enterococcus infection.
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