Ampicillin trihydrate CAS: 7177-48-2
| Catalog Number | xwm 92135 |
| Khoom npe | Ampicillin trihydrate |
| CAS | 7177-48-2 ib |
| Molecular Formula | C16H25N3O7S |
| Molecular Luj | 403.45 Nws |
| Cov ntaub ntawv khaws cia | 2-8 ° C |
| Harmonized tariff Code | 2941020 ib |
Khoom Specification
| Qhov tshwm sim | Dawb hmoov |
| Assay | 99% min |
| Dej | <15% |
| Kev sib hloov tshwj xeeb | +280 txog +305 |
| Cov hlau hnyav | <20 ppm |
| pH | 3.5-5.5 |
| Acetone | <0.5% |
| Residue ntawm Ignition | <0.5% |
| N, N-dimethylaniline | <20 ppm |
| Tag nrho cov impurities | <3.0% |
| Qhov siab tshaj plaws impurity | <1.0% |
Raws li ib pawg penicillin ntawm cov tshuaj tua kab mob beta-lactam, Ampicillin yog thawj qhov dav-spectrum penicillin, uas muaj cov haujlwm hauv vitro tiv thaiv kab mob Gram-positive thiab Gram-negative aerobic thiab anaerobic kab mob, feem ntau siv los tiv thaiv thiab kho cov kab mob ntawm cov kab mob ua pa, tso zis. kab mob, nruab nrab pob ntseg, sinuses, plab thiab hnyuv, zais zis, thiab lub raum, thiab lwm yam. tshwm sim los ntawm cov kab mob raug.Nws kuj yog siv los kho cov kab mob gonorrhea tsis yooj yim, mob meningitis, endocarditis salmonellosis, thiab lwm yam kab mob loj los ntawm kev siv los ntawm qhov ncauj, txhaj tshuaj intramuscular lossis los ntawm kev txhaj tshuaj intravenous.Zoo li txhua yam tshuaj tua kab mob, nws tsis zoo rau kev kho mob ntawm tus kab mob.
Ampicillin ua haujlwm los ntawm kev tua cov kab mob lossis tiv thaiv lawv txoj kev loj hlob.Tom qab nkag mus rau Gram-positive thiab Gram-negative kab mob, nws ua raws li ib tug irreversible inhibitor ntawm lub enzyme transpeptidase xav tau los ntawm cov kab mob los ua rau lub cell phab ntsa, uas ua rau inhibition ntawm cell phab ntsa synthesis thiab nws thiaj li ua rau cell lysis.
