O le Belt and Road: Galulue Faatasi, Lotogatasi ma le Manumalo i le Vaeluaga
oloa

Kemikolo Lelei

  • Fludarabine Phosphate CAS:75607-67-9

    Fludarabine Phosphate CAS:75607-67-9

    O le Fludarabine phosphate o se nucleoside analog synthetic o le adenosine, e masani ona faʻaaogaina i le togafitia o faʻamaʻi toto e pei o le chronic lymphocytic leukemia (CLL) ma le non-Hodgkin lymphoma. E galue e ala i le faʻalavelaveina o le DNA synthesis ma le toe faʻaleleia, ma iu ai ina iʻu i le apoptosis i sela o le kanesa e vave ona vaeluaina. Afai e tuʻuina atu i le uaua poʻo le gutu, o le fludarabine phosphate e iai ona uiga e taofia ai le puipuiga o le tino, ma avea ai ma mea aoga i nisi o tulaga ae manaʻomia ai foʻi le mataʻituina ma le faʻaeteete mo ni aʻafiaga leaga. O lona faʻalauiloaina o se alualu i luma taua i le chemotherapy, ma maua ai se auala faʻapitoa lea ua faʻaleleia atili ai taunuuga mo le tele o gasegase e iai ni kanesa toto faʻapitoa.

  • o-Toluic acid CAS:118-90-1

    o-Toluic acid CAS:118-90-1

    O le o-Toluic acid, e ta'ua fo'i o le ortho-toluic acid, o se aromatic carboxylic acid ma le molecular formula C₈H₈O₂. O lo'o i ai se methyl group ma se carboxylic acid group e pipii i carbon atoms i tafatafa o se benzene ring, lea e maua ai ni meatotino fa'akemikolo eseese ma le reactivity. O lenei vaila'au e iai o se mea mautu e leai se lanu ma e mafai ona solu i totonu o organic solvents. O le o-Toluic acid e avea o se vaila'au taua i le fa'aputuina o vaila'au eseese, e aofia ai vali, vaila'au fa'afoma'i, ma agrochemicals. O lona fausaga tulaga ese ma vaega fa'atino e fa'afaigofie ai le tele o tali, ma avea ai ma mea taua i totonu o fale gaosi oloa ma fale su'esu'e.

  • Glycinonitrile hydrochloride CAS:6011-14-9

    Glycinonitrile hydrochloride CAS:6011-14-9

    O le Glycinonitrile hydrochloride o se vailaʻau faʻapitoa e iai le fua faʻatatau molecular C₂H₄ClN₃, e aofia ai se glycine derivative e aofia ai se nitrile functional group. O lenei mea maʻa paʻepaʻe e pei o se kristala ua lauiloa i ona faʻaoga talafeagai i le faʻaputuga faʻanatura ma le kemisi faʻafomaʻi. E mafai e le Glycinonitrile ona avea o se poloka faufale e tele ona aoga i le faʻaputuga o mole mole eseese e aoga i le tino, e aofia ai vailaʻau ma vailaʻau faʻatoʻaga. O ona uiga tulaga ese e avea ai ma sui tauva manaia mo nisi suʻesuʻega ma atinaʻe, aemaise lava i le mamanuina o vailaʻau faʻapitoa e iai ni gaioiga faʻafomaʻi faʻapitoa.

  • Vinilene carbonate CAS:872-36-6

    Vinilene carbonate CAS:872-36-6

    O le Vinylene carbonate (VC) o se vailaʻau cyclic carbonate ma le fua faʻatatau molecular C₃H₄O₃. E faʻailoaina i lona vaega vinyl ma le vaega faʻatino carbonyl, ma avea ai ma monomer e matua tali vave i le kemisi faʻaola. E faʻaaogaina muamua le VC o se faʻaopoopoga electrolyte i totonu o maa lithium-ion, lea e faʻaleleia atili ai le fausiaina o se interphase electrolyte mautu (SEI), faʻaleleia atili ai le faʻatinoga o le maa ma le umi e ola ai. E le gata i lea, o le vinylene carbonate e avea o se poloka faufale mo le tele o polymerizations ma le synthesis chemical, ma faʻamamafa atili ai lona taua i le saienisi o meafaitino ma le synthesis faʻaola.

  • Disodium 5′-Guanylate CAS: 5550-12-9

    Disodium 5′-Guanylate CAS: 5550-12-9

    O le Disodium 5′-guanylate, e masani ona taʻua o le GMP, o se nucleotide derivative e taua tele i faiga eseese o le biochemical i totonu o meaola ola. I le avea ai ma mea faʻaopoopo i meaʻai ma faʻaleleia atili ai le tofo, e masani ona faʻaaogaina faʻatasi ma le monosodium glutamate (MSG) e faʻaleleia atili ai le tofo umami i meaʻai. E galue le GMP o se molecule faʻailoilo e aʻafia i fesoʻotaʻiga o sela ma le faʻatonutonuina o le metabolism, e aʻafia ai faiga e pei o le faʻaputuina o porotini ma le metabolism o le malosi. E le gata i lea, e faʻaaogaina i suʻesuʻega o le molecular biology o se substrate ma activator mo le tele o tali enzymatic, e faʻamamafaina ai lona taua e sili atu nai lo lona matafaioi i le faʻaleleia atili o le tofo.

  • p-Toluic acid CAS:99-94-5

    p-Toluic acid CAS:99-94-5

    O le p-Toluic acid, e taʻua foʻi o le para-toluic acid, o se aromatic carboxylic acid ma le molecular formula C₈H₈O₂. E aofia ai se toluene derivative lea o loʻo tuʻu ai le carboxyl group (-COOH) ma le methyl group (-CH₃) i itu faʻafeagai o le benzene ring. O lenei faʻatulagaga faʻatulagaina e maua ai ni meatotino faʻakemikolo eseese ma le tali vave. E foliga mai o le p-Toluic acid o se maʻa paʻepaʻe ma e mafai ona solo i totonu o solvents organic. E avea o se vaeluaga taua i le faʻaputuina o vailaʻau eseese, e aofia ai vali, vailaʻau, ma agrochemicals, e faʻaalia ai lona agavaʻa ma le taua i faʻaoga tau alamanuia ma fale suʻesuʻe.

  • N,N'-Diaminoguanidine monohydrochloride CAS:36062-19-8

    N,N'-Diaminoguanidine monohydrochloride CAS:36062-19-8

    O le N,N'-Diaminoguanidine monohydrochloride (DGH) o se vailaʻau faʻaola e iai le fua faʻatatau C₂H₈ClN₄, e aofia ai se guanidine derivative e iai ni vaega amine se lua. O lenei vailaʻau e tele sona aoga e faʻaaogaina i faʻaoga faʻafomaʻi, aemaise lava o se mea e faʻamuamua i le faʻaputuina o molelaʻau eseese ma vailaʻau. Ua maua e le DGH le gauai ona o ona meatotino faʻamalolo, e aofia ai le faʻaaogaina i le togafitia o nisi o tulaga faʻafomaʻi e pei o le maʻisuka ma faʻamaʻi o le manava. O lona fausaga tulaga ese e mafai ai ona auai i tali taua o le biochemical, ma faʻamamafaina ai lona taua i le kemisi faʻafomaʻi ma le atinaʻeina o vailaʻau.

  • Capecitabine CAS:154361-50-9

    Capecitabine CAS:154361-50-9

    O le Capecitabine o se vailaʻau e faʻaaogaina mo le chemotherapy e masani ona faʻaaogaina e togafitia ai ituaiga eseese o kanesa, e aofia ai le kanesa o le colorectal ma le susu. O se vailaʻau e faʻaaogaina e liua i le ituaiga malosi, 5-fluorouracil (5-FU), i totonu o le tino, e faʻaalia ai ona aafiaga e teteʻe ai i le kanesa e ala i le taofia o le fausiaina o le DNA ma le faʻalavelaveina o le galuega a le RNA i sela e vave ona vaeluaina. E masani ona faʻaaogaina le Capecitabine faʻatasi ma isi vailaʻau chemotherapy e faʻaleleia atili ai le aoga. O lona faʻaaogaina i le gutu e ofoina atu ai se isi auala faigofie e sui ai togafitiga i totonu o le uaua, e faʻaleleia atili ai le tausisia e le maʻi. E ui e masani ona taliaina lelei, ae mafai e le capecitabine ona mafua ai ni aʻafiaga e pei o le hand-foot syndrome, niniva, ma le myelosuppression.

  • 4(1H)-Pyrimidinone,5-fluoro-2-methoxy-,hydrazone CAS:166524-64-7

    4(1H)-Pyrimidinone,5-fluoro-2-methoxy-,hydrazone CAS:166524-64-7

    O le 4(1H)-Pyrimidinone, 5-fluoro-2-methoxy-, hydrazone o se vailaʻau faʻapitoa faʻapitoa e faʻailoaina i le i ai o se mama pyrimidinone ma le faʻatinoga o le hydrazone. Faʻatasi ai ma le fua faʻatatau molecular C₉H₁₀FN₃O₂, o lenei vailaʻau o loʻo i ai se atomu fluorine ma se vaega methoxy e fesoasoani i ona uiga faʻapitoa faʻakemikolo. Ua lauiloa Hydrazones i lo latou tali atu ma le aoga i le tele o faʻaoga faʻapitoa faʻakomepiuta. Ona o lona fausaga, o lenei vailaʻau e ono i ai ni aafiaga i le kemisi faʻafomaʻi, aemaise lava o se mea muamua poʻo se vaeluaga i le atinaʻeina o mole mole bioactive ma le taua faʻafomaʻi.

  • 3-Methylsalicylic acid CAS:83-40-9

    3-Methylsalicylic acid CAS:83-40-9

    O le 3-Methylsalicylic acid, e taʻua foʻi o le 3-(methyl)salicylic acid poʻo le 3-methyl-2-hydroxybenzoic acid, o se vailaʻau manogi ma le fua faʻatatau molecular C₈H₈O₃. O loʻo i ai se vaega hydroxyl (-OH) ma se vaega carboxylic acid (-COOH) e faʻapipiʻi i se mama benzene, faʻatasi ai ma se vaega methyl ua tuʻuina atu i le vaega hydroxyl. O lenei faʻatulagaga faʻatulagaina e tuʻuina atu ai ni meatotino faʻakemikolo tulaga ese e aoga ai i le tele o faʻaoga. O le 3-Methylsalicylic acid e faʻaaogaina i le gaosiga faʻanatura, vailaʻau, ma o se poloka faufale mo isi vailaʻau. O ana gaioiga faʻabiology e faʻamamafaina ai lona taua i le kemisi faʻafomaʻi ma suʻesuʻega.

  • (+)-5-Iodo-2′-deoxyuridine CAS:54-42-2

    (+)-5-Iodo-2′-deoxyuridine CAS:54-42-2

    O le (+)-5-Iodo-2′-deoxyuridine (IUdR) o se nucleoside analog synthetic o le deoxyuridine, lea e aofia ai se iodine atom i le tulaga 5 o le mama uracil. I le avea ai o se vailaʻau e teteʻe i siama ma le kanesa, ua suʻesuʻeina le IUdR mo lona gafatia e taofia ai le fausiaina o le DNA i sela e vave ona vaeluaina, ma avea ai ma mea aoga tele i suʻesuʻega o le kanesa ma fuafuaga togafitiga. E galue e ala i le faʻalavelave i le faiga masani o le toe gaosia o le DNA, e oʻo atu ai i le oti o sela i aano o le neoplastic. E le gata i lea, e faʻaaogaina le IUdR i togafitiga faʻataʻitaʻi eseese, e aofia ai le brachytherapy mo kanesa faʻapitonuʻu, ona o lona aoga i le faʻatatauina filifilia o sela o le tumo.

  • 2-Azabicyclo[2.2.1]hept-5-en-3-one CAS:49805-30-3

    2-Azabicyclo[2.2.1]hept-5-en-3-one CAS:49805-30-3

    O le 2-Azabicyclo[2.2.1]hept-5-en-3-one o se vailaʻau faʻaola bicyclic e faʻailoaina e se atomu nitrogen i totonu o lona fausaga mama ma se vaega faʻatino ketone. Faatasi ai ma le fua faʻatatau molecular C₇H₉NO, o lenei vailaʻau e patino i se vasega o vailaʻau azabicyclic ua maua ai le fiafia i le faʻasologa o meaola ma le kemisi faʻafomaʻi. O lona fausaga tulaga ese e maua ai ni meatotino faʻakemikolo manaia, ma avea ai ma se vaeluaga taua i le faʻasologa o mole mole eseese. O suʻesuʻega i ona faʻaoga gafatia e aofia ai vailaʻau ma vailaʻau faʻatoʻaga, lea e avea ai o se mea muamua mo le atinaʻeina o vailaʻau e taua tele mo togafitiga.