7 Β inoamino-3- [4-pyridyl-2-thiazole Sulphur Radical] -3-cephem CAS 400827-64-7

Khoom Piav Qhia

Cov Khoom Npe: 7 β –amino-3- [4-pyridyl-2-thiazole leej faj radical] -3-cephem CAS TSIS: 400827-64-7

Txhais:

Pyridinium, 4 - [{{{{{19 {} 8}} 7}} 0}} - [[{{{19 {} 19}} 7 }} 0}}}}} R, 7 R) - 7 - amino - {{{{{{19 {} 8}} 7}} 0}} - carboxy-8- oxo-5-thia - {{{1 8}} 7}} - azabicyclo [4}. {{{{{{19 {8}} 7}} 0}}. .0] oct - {{{{{{{19 {} 8}} 7}} 0}} - en-3-yl] thio] - 4 - thiazolyl] - {{{{{ 19}} 8}} 7}} - methyl-, chloride, hydrochloride ({{{{{{19 {} 8}} 7}}: {{{{{19 {} 8}} 7}}: { {{{{{{19 {} 8}} 7}})

4 - ({{{20 {} 20}} 9}} 8}} 0}} - {({{{{20 {} 20}} 8}} 0}}}} R, 7 R) - 7 - Amino - {{{{{{20 {} 9}} 8}} 0}} - carboxy-8-oxo- 5-thia - {{{1 9}} 8}} - azabicyclo [4. {{{{{{20 {} 9}} 8}} 0}}. 0 ] oct - {{{{{{20 {} 9}} 8}} 0}} - en-3-yl] sulfanyl} - {{{{{20 {} 9}} 8}}, 3 -thiazol - 4 - yl) - {{{{{20 {} 9}} 8}} - methylpyridinium chloride hydrochloride ({{{{1 9}} 8}}: {{ {{{{{20 "} 9"} 8}}: {{{{{20 {} 8}})

Tshuaj& Lub cev nqaij daim tawv

Tsos: lub teeb daj ua daj.

Ntsuas: ≥ 99. 0%

Niam lub nucleus ntawm cefalolin yog lub ntsiab raw khoom rau kev ua kom tiav ntawm cefalolin axetil. Cov tshuaj tua kab mob ntawm cefalolin axetil yog kom sib txuas nrog penicillin khi cov protein, thiab tom qab ntawd ua lub luag haujlwm ua haujlwm bactericidal. Nws muaj cov kab mob muaj zog tiv thaiv kab mob rau gram-positive anaerobe, Staphylococcus aureus, Streptococcus pneumoniae, gram-negative anaerobe, MRSA thiab lwm yam kab mob Gram-positive tiv thaiv kab mob, thiab tseem muaj cov tshuaj tiv thaiv rau Escherichia coli, Haemophilus influenzae, penicillin resistant pneumococcus, Klebsiella acidogenes. Klebsiella lub ntsws muaj dej. Ceftazidime tau tsim los ntawm lub tuam txhab tshuaj Takeda ntawm Nyij Pooj, thiab Asmeskas chaw kuaj hav zoov tau raug tso cai los ntawm kev ua lag luam. Zoo li lwm yam cephalosporins, ob lub nplhaib sib npaug thiab plaub β - lactam nplhaib sib txuas ua ke tsim tau ib lub nplhaib cephalosporin. Cov kev ua ntawm cefalolin rau MRSA yog vim nws 1, 3-thionitrogen tshuaj Phau Ntawv heterocyclic nplhaib. Cephalosporin yog tiam tam sim no ntawm cephalosporin. Theem III kev soj ntsuam kuaj pom tias nws muaj cov dej tua kabmob muaj zog tiv thaiv MRSA. Cov kev sim tshuaj sim qhia tau hais tias nyob rau hauv kev kho mob ntawm MRSA, tsis muaj qhov sib txawv hauv kev kho kom zoo ntawm kev sib xyaw ntawm cephalosporin nrog vancomycin thiab aztreonam. Hauv kev kho mob ntawm thaj chaw me me nrhiav kab mob ntsws, cefalolin muaj tib qho kev kho mob zoo li ceftriaxone, thiab tsis muaj kev phiv ntxiv. Lub Kaum Hli 2010, Asmeskas FDA tau pom zoo tso cov tshuaj tua kab mob tshiab (cephalosporin) tshuaj tua kab mob teflaro tsim los ntawm Takeda kws kho mob, Nyij Pooj, rau kev kho mob rau cov neeg laus lub zej zog xav tau cov kab mob ntsws (CaBP) thiab cov kab mob zoo rau cov tawv nqaij thiab tawv nqaij sib kis ( absssi), suav nrog methicillin-resistant Staphylococcus aureus (MRSA).

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

Cov khoom lag luam hauv qab patent yog muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm kawg tau txiav txim siab nrog cov neeg yuav khoom.

Cim npe nrov: 7 β inoamino-3- [4-pyridyl-2-thiazole sulfur radical] -3-cephem cas 400827-64-7, tuam ntxhab, lwm tus neeg, Hoobkas, yuav, hauv Tshuag

• Tug: (Z) - 2 - (5-Amino-1, 2, 4-thiadiazol-3-yl) - 2 - ethoxyiminoacetic Acid CAS 750 2 8- { {3}} 4-9
• Tom ntej: Ceftaroline Fosamil CAS 866021-48-9