ndi
Dzina | Paclitaxel |
Nambala ya CAS | 33069-62-4 |
Molecular formula | C47H51NO14 |
Kulemera kwa maselo | 853.92 |
Nambala ya EINECS | 608-826-9 |
Boiling Point | 774.66°C (Zonenedweratu) |
Kuchulukana | 0.200 |
Mkhalidwe wosungira | Zosindikizidwa mu zouma, Sungani mufiriji, 2-8°C |
Fomu | Ufa |
Mtundu | Choyera |
Kulongedza | Chikwama cha PE + Chikwama cha Aluminium |
Paclitaxel HCL;Paclitaxel(natural crude);Paclitaxelx;N-BENZYL-BETA-PHENYLISOSERINE ESTER;PACLITAXEL, TAXUS BREVIFOLIA;PACLITAXEL, TAXUS SPECIES;PACLITAXOL;PACLITAXEL
Kufotokozera
Paclitaxel ndi monomeric diterpenoid yotengedwa ku khungwa lachilengedwe la mankhwala a Taxus.Kufufuza kwa Isotope kunawonetsa kuti paclitaxel amangomanga ma microtubules opangidwa ndi polymerized ndipo sanachitepo ndi ma tubulin dimers opanda polymerized.Maselo atawonetsedwa ndi paclitaxel, ma microtubules ambiri adzasonkhanitsidwa m'maselo.Kuchuluka kwa ma microtubuleswa kumasokoneza ntchito zosiyanasiyana za maselo, makamaka magawano a cell amasiya mu gawo la mitotic ndikuletsa kugawanika kwa maselo.Kupyolera mu kafukufuku wachipatala wa Ⅱ-Ⅲ, paclitaxel ndiyoyenera kwambiri ku khansa ya m'mawere ndi khansa ya m'mawere, komanso imakhala ndi zotsatira zochizira khansa ya m'mapapo, khansara ya colorectal, melanoma, khansa ya mutu ndi khosi, lymphoma ndi chotupa cha muubongo.
Zizindikiro
Iwo ali ndi zotsatira zabwino pa matenda a khansa yamchiberekero ndi platinamu ndi zina refractory yamchiberekero khansa ndi khansa ya m'mawere.Khansara, khansa ya m'mimba yam'mimba, maselo ang'onoang'ono ndi khansa ya m'mapapo yomwe si yaing'ono imakhala ndi maonekedwe abwino.
Zogwiritsa
Gwiritsani ntchito 1: Broad-spectrum anti-tumor botanicals a khansa ya ovarian, khansa ya m'mawere, ndi zina.
Gwiritsani ntchito 2: botanicals anti-chotupa chachikulu pochiza khansa ya m'mawere, khansa ya m'mawere ndi matenda ena.
Gwiritsani ntchito 3: Mankhwala oletsa antitumor.Zochizira metastatic khansa ya m'mawere ndi metastatic ovarian khansa.Broad-spectrum anti-tumor botanicals pochiza khansa ya m'mawere, khansa ya m'mawere ndi matenda ena.
Gwiritsani ntchito 4: Mankhwala othandizira anti-chotupa;imamangiriza ku dera la N-terminal la β-tubulin, imalimbikitsa ma microtubule okhazikika kwambiri, amatsutsa depolymerization, amalepheretsa kugawanika kwa maselo ndi misampha mu gawo la G2 / M la selo.
Gwiritsani ntchito 5: Mankhwala oletsa tizilombo toyambitsa matenda, oletsa kutulutsa madzi polimbikitsa tubulin polymerization, kusunga kukhazikika kwa tubulin, ndi kuletsa ma cell mitosis.