Ketotifen Fumarate CAS 34580-14-8

Khoom Piav Qhia:

Khoom Lub Npe: Ketotifen fumarate CAS TSIS TAU: 34580-14-8

Lub ntsiab lus:

(E) -but-2-enedioicacid, 10- (1-methylpiperidin-4-ylidene) -5H-benzo [1,2] cyclohepta [3,4-b] thiophen-4-ib;

Ketotifen hydrogen fumarate;

Zaditor;

Tshuaj& Lub Cev Muaj Zog:

Tsos: Dawb rau dawb-dawb crystalline zog

Kev Ntsuas: ≥99.00%

Ceev: 1.236g/cm3

Kub Point: 488.9 ℃ ntawm 760 mmHg

Melting Point: 191-195 ℃

Flash Point: 249.5 ℃

Refractive Index: n20/D 1.522 (lit.)

Dej Solubility: Soluble hauv dej (10 mg/ml), DMSO (100 mM), thiab methanol.

Cov Ntaub Ntawv Kev Nyab Xeeb:

RTECS: DE 8260000

Nqe Lus Nyab Xeeb: S36

Tus lej HS: 2934999090

WGK Lub Tebchaws Yelemees: 3

Nqe Lus Risk: R22

Cov lej phom sij: Xn

Lo Lus Teeb: Ceeb Toom

Cim: GHS07

Kev Tshaj Tawm Kev Nyab Xeeb: H302

Ketotifen yog siv los ua antiasthmatic. Ketotifen yog tus neeg sawv cev antiallergic. Ketotifen (fumarate) yog tiam thib ob uas tsis muaj kev sib tw H1-antihistamine thiab mast cell stabilizer, uas yog siv los tiv thaiv kev mob hawb pob. Nws feem ntau muag raws li ntsev ntawm fumaric acid, ketotifen fumarate, thiab muaj nyob hauv ob daim ntawv. Hauv nws daim ntawv ophthalmic, nws tau siv los kho kab mob ua xua rau kab mob sib kis, lossis khaus qhov muag liab tshwm sim los ntawm kev ua xua. Hauv nws daim ntawv, nws tau siv los tiv thaiv kev mob hawb pob. Cov kev mob tshwm sim muaj xws li tsaug zog, nce phaus, lub qhov ncauj qhuav, yws yws, thiab ua rau lub qhov ntswg nce ntxiv. Nws pib ua haujlwm tsis pub dhau feeb tom qab kev tso tshuaj. Cov tshuaj tsis tau kawm hauv cov menyuam hnub nyoog qis dua peb xyoos. Qhov nruab nrab tshem tawm ib nrab neej yog 12 teev. Dhau li nws cov tshuaj tiv thaiv kab mob histaminic, nws kuj tseem ua haujlwm tiv thaiv kab mob leukotriene thiab phosphodiesterase inhibitor. Cov tshuaj kuj tseem tuaj yeem pab txo cov tsos mob ntawm Kev mob plab hnyuv.

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: ketotifen fumarate cas 34580-14-8, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

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