Hu rau:Errol Zhou (Mr.)
Tel: ntxiv 86-551-65523315
Mobile/WhatsApp: ntxiv 86 17705606359
QQ:196299583
Skype:lucytoday@hotmail.com
Email:sales@homesunshinepharma.com
Ntxiv:1002, Huanmao Tsev, No.105, Mengcheng Txoj kev, Hefei Lub zos, 230061 Tuam Tshoj
CAS TSIS TAU: 98-96-4
Cov mis mos molecular: C5H5N3O
Molecular phaus: 123.11300
EINECS TSIS YOG: 202-717-6
MDL TSIS YOG: MFCD00006132
Khoom Piav Qhia:
Khoom Lub Npe: Pyrazinamide CAS TSIS TAU: 98-96-4
Lub ntsiab lus:
Aldinamid;
pyrazine-2-carboxylic acid amide;
Zinamide;
Tshuaj& Lub Cev Muaj Zog:
Tshwm sim: Ntshiab kom dawb-dawb crystalline hmoov
Kev Ntsuas: ≥99.0%
Ceev: 1.301g/cm3
Kub Point: 357.4 ℃ ntawm 760 mmHg
Melting Point: 188-191 ℃
Flash Point: 169.9 ℃
Dej Solubility: 15 mg/mL
Kev ruaj ntseg: ruaj khov nyob rau hauv qhov kub thiab txias ib txwm muaj.
Kev Cia Cia: Khaws rau hauv lub thawv kaw kaw. Khaws rau hauv qhov chaw txias, qhuav, qhov cua zoo kom deb ntawm cov tshuaj tsis sib xws. Khaws hauv qab 40 ℃.
Cov Ntaub Ntawv Kev Nyab Xeeb:
RTECS: UQ 2275000
Cov Lus Hais Txog Kev Nyab Xeeb: S24/25
HS Code: 2933599090
WGK Lub Tebchaws Yelemees: 3
Nqe Lus Risk: R11
Cov lej phom sij: F; C
Pyrazinamide yog tshuaj siv los kho tus kab mob ntsws. Cov tshuaj feem ntau yog bacteriostatic, tab sis tuaj yeem ua cov kab mob bacteriocidal ntawm kev rov ua dua cov kab mob tuberculosis.
Nws nyob ntawm World Health Organization' Cov Npe Ntawm Cov Tshuaj Tseem Ceeb, cov tshuaj tseem ceeb tshaj plaws uas xav tau hauv kev noj qab haus huv. Pyrazinamide yog pyrazine uas siv tshuaj kho mob raws li tus kab mob antitubercular. Pyrazinoic acid tau xav tias yuav txwv tsis pub cov enzyme fatty acid synthase (FAS) I, uas xav tau los ntawm cov kab mob los ua ke cov rog rog txawm hais tias qhov no tau luv nqi. Nws kuj tau hais qhia tias kev txuam nrog pyrazinoic acid cuam tshuam cov peev txheej membrane thiab cuam tshuam nrog lub zog tsim khoom, tsim nyog rau kev muaj sia nyob ntawm M. tuberculosis ntawm qhov chaw acidic ntawm kev kis mob. Pyrazinoic acid khi rau ribosomal protein S1 (RpsA) thiab txwv tsis pub hloov pauv. Qhov no tuaj yeem piav qhia lub peev xwm ntawm cov tshuaj tua cov kab mob mycobacteria uas tsis nyob.
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: pyrazinamide cas 98-96-4, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag
