Dexamethasone CAS 50-02-2

Khoom Qhia:

Cov Khoom Npe: Dexamethasone CAS TSIS: 50-02-2

Txhais:

Pregna-1,4-diene-3,20-dione, 9-fluoro-11,17,21-trihydroxy-16-methyl-, (11β, 16α) -;

Corson; Auxiron;

Hl-dex; Dexa; Dezone; DXM;

Dexone; Dxms; mk125;

9a-fluoro-16a-methylprednisolone;

(11b, 16a) -9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione;

Tshuaj& Cov Khoom Uas Lub Cev:

Zog: Dawb crystalline khoom.

Ntsuas:≥99.0%

Qhov ceev: 1.32 g / cm3

Lub Ntsiab Lus Boiling: 568.2℃ntawm 760 mmHg

Melting Point: 255-264℃

Flash Point: 297.5℃

Qhov Ruaj: Ruaj. Sib Txig. Tsis sib haum nrog cov kab mob muaj zog oxidizing, lub hauv paus muaj zog, acid anhydrides, kua qaub ua kua tshuaj. Tej zaum yuav yog lub teeb rhiab.

Dexamethasone yog ib hom tshuaj kho mob. Nws yog siv rau hauv kev kho mob ntawm ntau yam mob, suav nrog rheumatic teeb meem, tus naj npawb ntawm cov kab mob ntawm daim tawv nqaij, kev ua xua nyhav, mob hawb pob, mob ntsws tsis meej, mob qa, mob hlwb, thiab nrog rau cov tshuaj tua kab mob hauv tuberculosis. Hauv adrenocortical tsis txaus nws yuav tsum tau siv ua ke nrog kev siv tshuaj uas muaj ntau dua mineralocorticoid cov teebmeem xws li fludrocortisone. Hauv kev yug menyuam ua ntej nws yuav siv los txhim kho qhov txiaj ntsig tau hauv tus menyuam. Nws tuaj yeem noj ntawm qhov ncauj, raws li kev txhaj tshuaj rau hauv cov leeg, lossis leeg leeg. Cov teebmeem ntawm dexamethasone feem ntau pom nyob hauv ib hnub thiab kav mus txog peb hnub.

Kev siv ntev ntev ntawm dexamethasone yuav ua rau nws txhaws, pob txha txha, ua kom pob txha, ua pob yooj yim, lossis cov leeg tsis muaj zog. Nws yog cev xeeb tub qeb C hauv Tebchaws Meskas siv cov ntsiab lus yuav tsum yog nyob ntawm cov txiaj ntsig tau kwv yees yuav muaj ntau dua li kev pheej hmoo. Hauv Australia yog chav A, txhais tau tias nws tau siv tas li thaum cev xeeb tub thiab tsis pom muaj teeb meem rau tus menyuam. Nws yuav tsum tsis txhob noj thaum pub niam mis. Dexamethasone muaj cov tshuaj los tiv thaiv thiab tiv thaiv kab mob.

Dexamethasone tau tsim thawj zaug xyoo 1957. Nws yog nyob hauv WHO Tus Qauv Teev Cov Tshuaj Tseem Ceeb, cov tshuaj tseem ceeb tshaj plaws uas yuav tsum muaj hauv cov kab ke noj qab haus huv. Dexamethasone tsis kim. Hauv Tebchaws Asmeskas kev noj tshuaj rau ib hlis yog feem ntau tus nqi qis dua 25 USD. Hauv Is Nrias teb ib txoj kev kho mob rau kev yug me nyuam yog kwv yees li 0.5 USD. Nws muaj nyob hauv feem ntau ntawm lub ntiaj teb.

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: dexamethasone cas 50-02-2, tuam ntxhab, lwm tus neeg, Hoobkas, yuav, hauv Tshuag

• Tug: Benzenesulfonamide, 4-amino-N - [(2R, 3S) -3-amino-2-hydroxy-4-phenylbutyl] -N- (2-methylpropyl) - CAS 169280-56-2
• Tom ntej: 6-Methoxy-1-indanone CAS 13623-25-1