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

Kemikolo Lelei

  • Sulfadiazine sodium masima CAS:547-32-0

    Sulfadiazine sodium masima CAS:547-32-0

    O le Sulfadiazine sodium salt o se sodium salt e maua mai i le sulfadiazine, o se sulfonamide antibiotic e masani ona faʻaaogaina i le togafitia o faʻamaʻi pipisi o siama. O lenei ituaiga masima e faʻaleleia atili ai le solubility ma le mautu o le sulfadiazine, ma avea ai ma mea talafeagai mo le tele o faʻatulagaga faʻafomaʻi. O le Sulfadiazine sodium salt e galue e ala i le taofia o le faʻatulagaina o le folic acid i siama, o se vaega taua mo lo latou tuputupu aʻe ma le faʻateleina. O le faʻalavelaveina o lenei faiga, e faʻatatau lelei ai i se vaega lautele o siama gram-positive ma gram-negative.

  • Sulbactam acid CAS:68373-14-8

    Sulbactam acid CAS:68373-14-8

    O le Sulbactam acid o se beta-lactamase inhibitor e masani ona tu'ufa'atasia ma nisi o vaila'au fa'ama'i e fa'aleleia atili ai lo latou aoga e fa'asaga i fa'ama'i pipisi. E galue e ala i le taofia o le gaioiga o enzymes beta-lactamase e gaosia e nisi siama, lea e ono fa'agata ai vaila'au fa'ama'i e pei o penicillins ma cephalosporins. E masani ona fa'aaogaina le Sulbactam acid fa'atasi ma le ampicillin e fausia ai se vaila'au fa'ama'i malosi e ta'ua o le ampicillin-sulbactam, lea e lautele atu lona gaioiga e fa'asaga i siama tete'e.

  • Sulfacetamide CAS:144-80-9

    Sulfacetamide CAS:144-80-9

    O le Sulfacetamide o se vailaʻau faʻamaʻi sulfonamide e masani ona faʻaaogaina i fafo e togafitia ai faʻamaʻi pipisi o le paʻu ma mata. E galue e ala i le taofia o le tuputupu aʻe o siama, aemaise lava i latou e mafua ai tulaga e pei o le acne vulgaris, seborrheic dermatitis, ma faʻamaʻi pipisi o mata e pei o le conjunctivitis. E faʻaalia e le Sulfacetamide ona aafiaga faʻamaʻi pipisi e ala i le faʻalavelaveina o le gaosia o le folate, o se meaʻai taua mo le tuputupu aʻe o siama. O lenei faiga o le gaioiga e aoga ai i le tau faasaga i le tele o siama gram-positive ma gram-negative, ma avea ai ma se filifiliga aoga mo faʻamaʻi pipisi o siama i totonu o le atunuʻu.

  • Sulfanilamide CAS:63-74-1

    Sulfanilamide CAS:63-74-1

    O le Sulfanilamide, o se vailaʻau faʻamaʻi sulfonamide, o se tasi o vailaʻau faʻamaʻi muamua na faia mo le togafitia o faʻamaʻi pipisi o siama. E galue e ala i le taofia o le faʻatulagaina o le folic acid i siama, e mafua ai ni aafiaga bacteriostatic faasaga i le tele o siama gram-positive ma gram-negative. O le faiga o le gaioiga a le Sulfanilamide e taulaʻi i le dihydropteroate synthase, o se enzyme e taua tele mo le gaosiga o le folate i siama, ma faʻalavelaveina ai lo latou tuputupu aʻe ma le faʻateleina.

  • pentafluorophenol CAS:771-61-9

    pentafluorophenol CAS:771-61-9

    O le Pentafluorophenol o se vailaʻau faʻapitoa e iai le fua faʻatatau molecular C6F5OH. O se phenol malosi e maua mai i le lima atomu fluorine e pipii i se mama phenolic, e faʻaaogaina lautele i le faʻaputuga o meaola ma o se poloka fau fale e tele ona aoga i le tele o tali faʻakemikolo.

  • naphthalene-1,4,5,8-tetracarboxylicacid CAS:81-30-1

    naphthalene-1,4,5,8-tetracarboxylicacid CAS:81-30-1

    O le Naphthalene-1,4,5,8-tetracarboxylic acid o se vailaʻau faʻapitoa e iai vaega e fa o le carboxylic acid e faʻapipiʻi i se fausaga mama naphthalene. E faʻaaogaina o se poloka fau fale e tele ona aoga ma o se vaeluaga i le faʻaputuga o meaola mo le gaosiga o polymers, vali, ma vailaʻau faʻapitoa.

  • N-Benzyl-3-pyrrolidinol CAS:775-15-5

    N-Benzyl-3-pyrrolidinol CAS:775-15-5

    N-O le Benzyl-3-pyrrolidinol o se vailaʻau faʻapitoa e iai se vaega benzyl e pipii i le molecule pyrrolidinol. E masani ona faʻaaogaina o se poloka fau fale e tele ona aoga ma o se vaeluaga i le gaosiga faʻanatura mo vailaʻau, vailaʻau faʻatoʻaga, ma vailaʻau faʻapitoa.

     

  • N-Isopropylbenzylamine CAS:102-97-6

    N-Isopropylbenzylamine CAS:102-97-6

    N-O le Isopropylbenzylamine o se vailaʻau faʻapitoa e iai le fua faʻatatau molecular C10H15N. E masani ona faʻaaogaina o se reagent ma se vaeluaga i le gaosiga o mea faʻaola, aemaise lava i alamanuia faʻafomaʻi ma vailaʻau.

     

  • Decamethyltetrasiloxane CAS:141-62-8

    Decamethyltetrasiloxane CAS:141-62-8

    O le Decamethyltetrasiloxane o se vailaʻau faʻapitoa e iai le fua faʻatatau molecular C10H30O2Si5. E aofia i le vasega o organosilicon compounds ma e masani ona faʻaaogaina o se solvent, coupling agent, ma se poloka faufale i le tele o faʻaoga faʻapisinisi.

  • 3-Chloropyridine CAS:626-60-8

    3-Chloropyridine CAS:626-60-8

    3-O le Chloropyridine o se vailaʻau faʻapitoa e iai se atomu chlorine e pipii i le tulaga tolu o le mama pyridine. E masani ona faʻaaogaina o se poloka fau fale e tele ona aoga ma o se vaeluaga i le gaosiga o vailaʻau, vailaʻau faʻatoʻaga, ma vailaʻau faʻapitoa.

     

  • 3-Chlorobenzhydrazide CAS:1673-47-8

    3-Chlorobenzhydrazide CAS:1673-47-8

    3-O le Chlorobenzhydrazide o se vailaʻau faʻaola e iai le fua faʻatatau C7H6ClN2O. O se pauta paʻepaʻe pe paʻepaʻe e mafai ona solo i vai faʻaola masani. O lenei vailaʻau o loʻo iai se vaega faʻatino hydrazide e pipii i se mama benzene manogi faʻatasi ai ma se atomu chlorine i le tulaga 3.

     

  • 3,5-Difluoro-4-(trifluoromethoxy)bromobenzene CAS:115467-07-7

    3,5-Difluoro-4-(trifluoromethoxy)bromobenzene CAS:115467-07-7

    O le 3,5-Difluoro-4-(trifluoromethoxy)bromobenzene o se vailaʻau faʻapitoa e iai le fua faʻatatau molecular C7H2BrF5O. E faʻaaogaina i le tele o gaioiga faʻapitoa o le gaosiga o meaola ma o se vailaʻau faʻasolosolo i le gaosiga o vailaʻau ona o ona uiga tulaga ese faʻakemikolo.