Laau Lapaau
ʻO Paclitaxel, ma ke ʻano he lāʻau anticancer, hoʻohana nui ʻia i nā ʻano Injections a me nā Pūnaewele.
Hana ʻia ia e ka ʻili kūlohelohe a me ka synthesis.
Ma muli o ke kumu kanu o ka paclitaxel i unuhi maoli ʻia, ʻo Taxus Chinensis, he mea liʻiliʻi a he lōʻihi ka ulu ʻana o ka ulu ʻana, ua lawe mālie ʻia kahi ʻano hana synthesis mai ka paclitaxel ma o ka noiʻi a me nā hoʻokolohua a puni ka honua, e komo pū ana i ka synthesis, semi-synthesis, a endophytic synthesis.
Ma muli o ka lōʻihi o ke ala synthesis kemika, nui nā ʻanuʻu synthesis, a paʻakikī hoʻi e hoʻomalu i nā ʻano hopena, pono ka paclitaxel i hoʻopiha piha ʻia e hoʻohana i nā reagents kemika ʻoi aku ka maikaʻi, a haʻahaʻa hoʻi ka hua, ʻaʻole kūpono no ka hana nui a me ka hana ʻoihana. laulaha.
No laila, ʻo ka nui o ka paclitaxel i ka mākeke e hana maʻamau ʻia e ka ʻili kūlohelohe o ka ʻauhau mahiʻai a me nā ʻano semi-synthetic.
ʻO Paclitaxel kūlohelohe vs Semi-synthetic Paclitaxel
Mahele 1: Kaʻina Hana Hana
-Maikaʻi maka: Kanu ʻia ʻo Yew
-Ke kaʻina hana hoʻoheheʻe: ka mea maka + kolamu chromatography + recrystallization = huahana pau
-Kaʻina hana hoʻoiho: ka hopena kino, ʻaʻohe kaʻina hana synthesis
-Maikaʻi maka: Kanu ʻia ʻo Yew
-Kaʻina hoʻoiho: nā mea maka + ka hopena reagent kemika + crystallization paʻa + nā hopena kemika like ʻole + recrystallization = huahana pau.
-Kaʻina hoʻoheheʻe: ka hopena kemika
Ma ke ʻano o ka ʻenehana, ʻoi aku ka maʻalahi o ka paclitaxel kūlohelohe i ka hoʻohālikelike ʻia me ka paclitaxel semi-synthetic a ʻoi aku ka maikaʻi ma mua o ka paclitaxel semi-synthetic ma ke ʻano o ka paʻa a me ka palekana, ʻoiai ʻo ka paclitaxel semi-synthetic e hōʻemi ana i ke kumukūʻai o ka hoʻomohala ʻana i nā huahana e pili ana i ke kumukūʻai a me nā kumu waiwai. , a hoʻomaikaʻi pū i kekahi mau pilikia i hoʻokumu ʻia e ka liʻiliʻi o nā mea maka ma ka mākeke.
Ke hoʻohālikelike ʻia me nā ʻano hana ʻelua o ka hana ʻana i ka paclitaxel, ʻoi aku ka maikaʻi o ka paclitaxel kūlohelohe a me ka palekana i nā mea lapaʻau, ʻo ia ke kumu e hoʻohana ai ka hapa nui o nā hui lāʻau lapaʻau ma ka mākeke i ka paclitaxel kūlohelohe i mea maka.
Ua hana ʻo Yunnan Hande Biotechnology Co., Ltd. i ka ʻili a me ka hoʻomohala ʻana i nā ʻauhau no 30 mau makahiki, a ʻo kāna mau huahana kumu he paclitaxel maoli, 10-DAB semi-synthetic paclitaxel, 10-deacetylbaccatin III, docetaxel, cabazitaxel, etc. ʻike hou aku e pili ana i nā API paclitaxel, e ʻoluʻolu e kelepona mai iā mākou!!!(Whatsapp/Wechat:+86 18187887160)
Ka manawa hoʻouna: Jan-17-2023