CAS No .: 7689-03-4
Latin dzina: Camptotheca acuminata.Nothapodytes pittosporoide
Part ntchito: mtedza / khungwa
Maonekedwe: kuwala chikasu ufa
Mayeso njira: HPLC
mfundo:
Camptothecin98%
Camptothecin99%
Camptothecin ndi alkaloid mwachibadwa zikuchitika anachokera ku mbewu Camptotheca acuminata kuti anazindikiritsidwa mu anticancer anapeza mankhwala chophimba mu m'ma 1960. Camptothecin ndipamene khola ternary zovuta, kuteteza yachibadwa DNA kukonzanso ligation, ndipo amachititsa zovuta kuti adzawombana ndi kugawanika foloko, zikubweretsa ndi DNA awiri timafupa yopuma ndi cytotoxicity.
Camptothecins ali makamaka ntchito m'mapapo, m'mawere ndi khansa ya mu ubongo. Komabe, topotecan wavomerezedwa ndi USFDA zochizira m'mapapo ndi khansa yamchiberekero ndi irinotecan wavomerezedwa zochizira khansa ya m'matumbo.
Mankhwala wazolongedza: 1kg / chikwama
Nthawi n'loonadi: zaka 2