Fa'amatalaga Puupuu:
Numera CAS: 59-05-2
Fua mole:C20H22N8O5
mamafa mole:454.45
Fa'atonuga vaila'au:
| Fa'amatalaga Autu | |
| Igoa o oloa | Methotrexate |
| Vasega | tulaga tau vailaau |
| Fa'aaliga | moli-samasama pauta tioata. |
| Su'ega | 99% |
| Ola fa'asa | 2 Tausaga |
| afifiina | 25kg/carton |
| Uiga | Stable, ae mama maaleale ma hygroscopic. E le fetaui ma acids malosi, oxidizing agents malosi. |
| Tulaga | Taofi i se nofoaga pogisa, Inert atmosphere, Teu i totonu o le pusaaisa, i lalo ole -20°C |
O le a le Methotrexate?
Methotrexate e maaleale ile hydrolysis, faʻamaʻi ma le malamalama. E le mafai ona solu ile vai. O le Methotrexate e pala i se tulaga oona tele pe alkaline. Methotrexate e le fetaui ma vailaʻau faʻamaʻi malosi ma vailaʻau malosi.
Methotrexate o se vailaʻau faʻaaogaina mo togafitiga o le kanesa, e taʻua foi o vailaʻau cytotoxic. Ina ia faʻaitiitia lona cytotoxicity, e mafai ona faʻaaogaina faʻatasi ma le calcium leucovorin. E masani ona faʻaaogaina mo togafitiga o le lukimia maʻi (acute lymphocytic leukemia), kanesa o le susu, mole maʻi ma choriocarcinoma, kanesa ulu ma ua, kanesa ponaivi, leukemia, infiltration meningeal spinal cord, kanesa mama, kanesa faiga fanau, kanesa ate, refractory. psoriasis vulgaris, dermatomyositis, myositis o le tino, ankylosing spondylitis fula, ma'i o Crohn, psoriasis ma psoriatic gugu, ma'i Behcet ma ma'i autoimmune. O le Methotrexate ose immuno suppressant ma e mafai ona fa'aogaina mo le fa'amamaina o le fa'agasologa o le rumatika ma se aoga sili ona lelei i le togafitia o le fula o le synovial o le ma'i rumatika ma o vaila'au e masani ona fa'aaogaina mo le togafitia o fa'ama'i rumatika.
Fa'atatau ile falema'i
E aoga i le togafitia o le leukemia maʻi ma sili atu le aoga i tagata mamaʻi. E lelei lona aoga i le togafitia o le choriocarcinoma ma le mole leaga. Ole fa'atonuga tele e aoga ile togafitia ole osteosarcoma, sarcoma o mea vaivai, kanesa o le mama, kanesa o le testicular, kanesa o le susu, ma le kanesa ovarian. E aoga foi i le togafitia o le kanesa o le ulu ma le ua, kanesa o le ate ma le kanesa o le manava. O le fa'afuga toto o lenei oloa e aoga tele i le togafitia o le kanesa o le ulu ma le ua ma le kanesa o le ate. Ae ui i lea, e seasea faʻaaogaina mo le togafitia o psoriasis ma psoriasis.
