Cephalexin Monohydrate CAS 23325-78-2

Khoom Piav Qhia:

Khoom Lub Npe: cephalexin monohydrate CAS TSIS: 23325-78-2

Lub ntsiab lus:

(6R, 7R) -7-{[(2R) -2-Amino-2-phenylacetyl] amino} -3-methyl-8-oxo-5-thia-1-azabicyclo [4.2.0] oct-2-ene -2-carboxylic acid hydrochloride (1: 1);

5-Thia-1-azabicyclo [4.2.0] oct-2-ene-2-carboxylic acid, 7-[[(2R) -2-amino-2-phenylacetyl] amino] -3-methyl-8-oxo- , (6R, 7R)-, hydrochloride (1: 1);

Tshuaj& Lub Cev Muaj Zog:

Tshwm sim: Dawb crystalline khoom nrog iab saj

Kev Ntsuas: ≥99.0%

Ceev: 1.5g/cm3

Kub Point: 727.4 ℃ ntawm 760 mmHg

Flash Point: 393.7 ℃

Cia Li Cas: 2-8 ℃

Vapor Siab: 3.27E-22mmHg ntawm 25 ℃

Dej Solubility: NH4OH 1 M: 50 mg/mL, ntshiab, daj

Cov Ntaub Ntawv Kev Nyab Xeeb:

Cov Lus Hais Txog Kev Nyab Xeeb: S22; S36/37; S45

Cov Ntsiab Lus Risk: R42/43

Cov lej phom sij: Xn

WGK Lub Tebchaws Yelemees: 3

Cefalexin monohydrate yog cephalosporin tshuaj tua kab mob.Target: AntibacterialCefalexin (INN, BAN) lossis cephalexin (USAN, AAN) yog thawj cephalosporin tshuaj tua kab mob qhia nyob rau xyoo 1967 los ntawm Eli Lilly thiab tuam txhab. Nws yog tus neeg sawv cev hais lus nrog cov tshuaj tiv thaiv kab mob zoo ib yam rau cov tshuaj tiv thaiv kab mob cefalotin thiab cefazolin. Nws tau xub ua lag luam ua Keflex (Lilly), thiab tau ua lag luam nyob hauv ob peb lwm lub npe lag luam. Raws li xyoo 2008, cefalexin yog cov tshuaj tua kab mob cephalosporin nrov tshaj plaws hauv Tebchaws Meskas, nrog ntau dua 25 lab daim ntawv sau tshuaj ntawm nws cov tshuaj ib leeg ib leeg, rau US $ 255 lab hauv kev muag khoom (txawm tias tsis tshua muaj neeg nyiam dua ob yam tshuaj tua kab mob, amoxicillin thiab azithromycin, txhua nrog 50 lab daim ntawv sau tshuaj ib xyoo) .Cefalexin tau muag los ntawm cov tuam txhab tsim tshuaj lag luam raws li ntau hom npe, suav nrog: Apo-Cephalex, Biocef, Cefanox, Ceforal, Cephabos, Cephalexin, Cephorum, Ceporex, Cilex, Ialex, Ibilex, Kefexin, Kefletxin , Keflex, Rekosporin, Keforal, Keftab, Keftal, Lopilexin, Larixin, Novo-Lexin, Ospexin, Tenkorex, Zephalexin, Panixine Disperdose, Rancef, Sialexin, Sporidex thiab Ulexin. Ib qho ntawm Keflex 750 mg tsiav tshuaj tau muag rau ob zaug ib hnub ib hnub, txhawm rau txhim kho kev ua raws. Txawm li cas los xij, nws tsis yog daim ntawv tso cai tso tseg, thiab txij li nws kim dua li qhov muaj zog dua qub, qee tus kws kho mob sau ntawv peb 250 mg tsiav tshuaj kom noj ob zaug ib hnub, raws li kev xaiv tsis kim.

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

Cov khoom lag luam nyob rau hauv patent tau muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm zaum kawg tshwj xeeb tshaj yog nrog tus neeg yuav khoom.

Cim npe nrov: cephalexin monohydrate cas 23325-78-2, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

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