5-Aminosalicylic Acid CAS 89-57-6

Khoom Piav Qhia:

Khoom Lub Npe: 5-Aminosalicylic acid CAS TSIS TAU: 89-57-6

Lub ntsiab lus:

2-Cyanobenzoic acid;

Benzoic acid, 5-amino-2-hydroxy-;

Mesalamine;

Tshuaj& Lub Cev Muaj Zog:

Tshwm sim: Dawb mus rau cov hmoov dawb

Kev Ntsuas: ≥99.0%

Ceev: 1.491 g/cm3

Kub Point: 403.9 ℃ ntawm 760 mmHg

Melting Point: 280 ℃

Flash Point: 279-281 ℃

Kev ruaj ntseg: ruaj khov. Tsis sib xws nrog cov kua qaub, kua qaub anhydrides, acid chlorides, chloroformates, muaj zog oxidizing cov neeg sawv cev.

Cia Li Cas: 2-8 ℃

Cov Ntaub Ntawv Kev Nyab Xeeb:

RTECS: VO1400000

Cov Lus Hais Txog Kev Nyab Xeeb: S24/25

Tus lej HS: 29225000

WGK Lub Tebchaws Yelemees: 2

Cov Lus Qhia Risk: R36/37/38

Tus lej phom sij: Xi

Kev Tshaj Tawm Kev Nyab Xeeb: H315; H319; H335

Cim: GHS07

Cov Lus Ceeb Toom Ceev: P261; P305, P351, P338

Lo Lus Teeb: Ceeb Toom

Mesalazine (INN, BAN), tseem hu ua mesalamine (USAN) lossis 5-aminosalicylic acid (5-ASA), yog aminosalicylate tshuaj tiv thaiv kab mob siv los kho tus mob plab, suav nrog mob plab, mob qhov quav lossis qhov quav, thiab tswj kev zam rau hauv Crohn' tus kab mob.

Nws tau muag hauv qhov ncauj los tswj kev tshem tawm hauv Crohn' tus kab mob, thiab raws li lub qhov quav tso quav thiab tso quav rau lub plab qis. Nws yog qhov dav thiab muag nyob rau ntau lub npe khoom lag luam thoob ntiaj teb, thiab muaj ntau qhov kev tsim qauv.

Tsis muaj cov ntaub ntawv qhia txog kev siv rau cov poj niam cev xeeb tub, tab sis cov tshuaj tau hla tus menyuam thiab tso tawm hauv cov kua mis. Cov tshuaj yuav tsum tsis txhob siv rau menyuam yaus hnub nyoog qis dua ob xyoos, cov neeg muaj mob raum, lossis cov neeg tsis haum tshuaj aspirin.

Cov kev mob tshwm sim yog thawj txoj hnyuv tab sis tuaj yeem suav nrog mob taub hau; Cov teebmeem GI suav nrog xeev siab, raws plab thiab mob plab. Tau tshaj tawm cov lus ceeb toom ntawm ntau yam teeb meem thaum siv daim ntawv qhov ncauj, suav nrog cov teeb meem tshwm sim los ntawm myelosuppression (leukopenia, neutropenia, agranulocytosis, aplastic anemia, thiab thrombocytopenia, nrog rau cov plaub hau poob, cov leeg nqaij sab hauv, kab mob pancreatitis, teeb meem daim siab, myocarditis thiab pericarditis , ua xua thiab ua xua rau lub ntsws, mob lupus erythematosus zoo li cov pob thiab ua pob (suav nrog urticaria), tshuaj ua npaws, mob nephritis interstitial thiab nephrotic syndrome, feem ntau thim rov qab thaum tshem tawm. , Stevens Johnson syndrome thiab erythema multiforme.

Mesalazine yog lub zog nquag ntawm sulfasalazine, uas yog metabolized rau sulfapyridine thiab mesalazine. Nws kuj tseem yog lub zog tivthaiv ntawm prodrug balsalazide nrog rau cov inert carrier molecule 4-aminobenzoyl-beta-alanine.

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: 5-aminosalicylic acid cas 89-57-6, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

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