|Place of Origin:||China|
|Model Number:||ampicillin for uti|
|Minimum Order Quantity:||1kg|
|Delivery Time:||3 work days|
|Payment Terms:||T/T, Western Union, MoneyGram|
|Supply Ability:||1000kg per month|
|Name:||Ampicillin For Uti||CAS No.:||69-53-4|
bactericidal and bacteriostatic antibiotics,
uti antibiotic cephalexin
Medical Grade ampicillin for uti Pharmaceutical API cas 69-53-4
Ampicillin is a betalactam antibiotic that has been used extensively to treat bacterial infections since 1961. Until the introduction of ampicillin by the British companyBeecham, penicillin therapieshad only been effective against Gram positive organisms such as staphylococci and streptococci.
Ampicillin (originally branded as 'Penbritin') also demonstrated activity against Gram negative organisms such as H. influenzae, coliforms and Proteus spp.
Ampicillin was the first of a number of so called broad spectrum penicillins subsequently introduced by Beecham.
Ampicillin is part of the aminopenicillin family and is roughly equivalent to its successor, amoxicillin in terms of spectrum and level of activity.It can sometimes result in reactions that range in severity from a rash (in the case of patients that may unwittingly have mononucleosis) to potentially lethal allergic reactions such as anaphylaxis. However, as with other penicillin drugs, it is relatively non-toxic and adverse effects of a serious nature are encountered only rarely.
Ampicillin is in the penicillin group of beta-lactam antibiotics and is part of the aminopenicillin family. It is roughly equivalent to amoxicillin in terms of activity.
Ampicillin is able to penetrate Gram-positive and some Gram-negative bacteria. It differs from penicillin G, or benzylpenicillin, only by the presence of an amino group. That amino group helps the drug penetrate the outer membrane of Gram-negative bacteria.
Ampicillin acts as an irreversible inhibitor of the enzyme transpeptidase, which is needed by bacteria to make theircell walls.It inhibits the third and final stage of bacterial cell wall synthesis in binary fission, which ultimately leads to cell lysis; therefore ampicillin is usually bacteriolytic.
|CAS no.||69-53-4||Outer packing||25kg/Drum|
|Storage||In an airtight container|
|Items of analysis||Specification||Results|
|Description||White or almost white crystalline powder||Complies|
|Any other impurity||≤0.2%||0.8%|
|Conclusion||Conforms with enterprise standards|