Homoharringtonine 98% CAS 26833-87-4
- Pūāhua
Ko tenei hua he momo paura ma, kowhai kowhai ranei te kounga o te paura amorphous, he makuku makuku, ka pouri te tae ka marama.
He ngawari te whakarewanga o tenei hua ki te mewaro, te waihano, te trichloromethane ranei, he paku wairewa ki te wai, ki te etera ranei. - Iwi whakakotahi
Ko te rewa o tenei hua (whanui 0612) he 143~147°C. - Tautuhia
.Tangohia te 0.5mg o tenei hua, taapirihia te 1mL wai kia memeha, ka tapirihia kia 1 te pata o te wairewa whakamatautau iodide konupora bismuth hei whakaputa i te wai karaka whero.
.tangohia kia 1mg o tenei hua, tapirihia te 1mg o te waikawa whakarereke tae, tapirihia te 5 ki te 10 pata o te waikawa pungatara, ka whakamahana i roto i te kaukau wai 50 ki te 60°C mo etahi meneti, ara, he whero papura.
.tangohia te ihirangi o te otinga hua whakamātautau i raro i te inenga, kia rite ki te UV-kitea spectrophotometry (ture whānui 0401) whakatau, i 288nm roangaru he te absorption mōrahi.
.ko te tauira whakauru marama infrared o tenei hua kia rite ki te tauira whakahaere (te huinga hihinga 420 ahua). - Te mate whakamaroke
Tangohia tenei hua, phosphorus pentoxide hei desiccant, maroke i raro i te pehanga ki te taumaha tonu, kaua e neke ake i te 2.0% te mate taimaha (ture whanui 0831). - Te whakatau ihirangi
E ai ki te chromatography wai mahi teitei (ture whānui 0512) whakatau.
Te otinga whakamatautau
Tangohia kia 20mg o tenei hua, kia tika te pauna, hoatu ki roto i te pounamu 100mL, taapirihia te 5mL methanol, ruia kia memeha, waimeha ki te wai ki te tauine, ruru pai, kia tika te ine 2mL, tuu ki roto i te pounamu 20mL, waimeha. me te wai ki te tauine, ruru pai.
Te otinga tohutoro
Tangohia kia 20mg o te hua tohutoro o te harringtonine, kia tika te pauna, tuu ki roto i te pounamu ine 100mL, taapirihia te 5mL methanol, ruia kia memeha, waimeha ki te wai ki te tauine, ruru pai, ine kia 2mL, tuu ki roto i te 20mL pounamu ine, waimeha ki te wai ki te tauine, ruru pai.
Tikanga ine
Ko te otinga whakamatautau me te otinga whakahaere i tino inehia, ka werohia ki te chromatograph wai, ka tuhia te chromatogram.Ka tatauhia te waahi tihi ma te tikanga paerewa o waho. - Kāwai
Nga rongoā antitumor. - Takoto mai
Puritia atu i te marama, hiritia me te rongoa ki tetahi wahi makariri. - Whakaritenga
Harringtonine werohanga. - Nga korero haumaru
- Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
- Tangohia nga kakahu poke katoa.
- Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi.
- Ki te aitua, ki te ngoikore ranei koe, me rapu wawe i nga tohutohu hauora (whakaatuhia te tapanga ina taea).
- He tino paitini ma te horomia, ka pa ki te kiri me te horomia.
