O le Belt and Road: Galulue Faatasi, Lotogatasi ma le Manumalo i le Vaeluaga
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  • 2,3,6-trimethyl-p-anisaldehyde CAS:54344-92-2

    2,3,6-trimethyl-p-anisaldehyde CAS:54344-92-2

    O le 2,3,6-trimethyl-p-anisaldehyde o se vai e leai se lanu po'o se vai samasama vaivai e iai se manogi suamalie o fugālaau. E fa'aaogaina tele i le alamanuia o mea manogi ma tofo o se mea taua i mea manogi, fasimoli, ma mea teuteu. E le gata i lea, e iai fo'i ona fa'aoga i le gaosiga o vaila'au fa'afoma'i ma vaila'au fa'ato'aga.

  • Methanesulfonic Acid Methyl Ester;Methyl Methanesulfonate CAS:66-27-3

    Methanesulfonic Acid Methyl Ester;Methyl Methanesulfonate CAS:66-27-3

    O le Methyl methanesulfonic acid methyl ester, e ta'ua fo'i o le methanesulfonic acid, o se vaila'au fa'aola e iai le fua fa'atatau o le C2H6O3S. O se vai e leai se lanu ma e masani ona fa'aaogaina o se sui alkylating i su'esu'ega o le fa'aola ma le mutagenesis.

  • Ethyl 3-ethoxyacrylate CAS:1001-26-9

    Ethyl 3-ethoxyacrylate CAS:1001-26-9

    O le Ethyl 3-ethoxyacrylate o se vailaʻau faʻapitoa e iai se vaega ethoxy e pipii atu i se vaega faʻatino acrylate. E masani ona faʻaaogaina o se poloka faufale i le gaosiga o mea polymeric eseese ma ufiufi.

  • 1-Methyl-4-iodo-1H-pyrazole CAS:39806-90-1

    1-Methyl-4-iodo-1H-pyrazole CAS:39806-90-1

    1-O le Methyl-4-iodo-1H-pyrazole o se vailaʻau e aofia ai se vaega methyl ma se atomu iodine e pipii i se fausaga o le mama pyrazole. E masani ona faʻaaogaina o se mea amata poʻo se vaeluaga i le faʻaputuina o vailaʻau faʻaola eseese.

     

  • N-(2-chlorobenzyloxy carbonyloxy) succinimide CAS:65853-65-8

    N-(2-chlorobenzyloxy carbonyloxy) succinimide CAS:65853-65-8

    N-O le (2-chlorobenzyloxy carbonyloxy) succinimide o se vailaʻau faʻaaogaina i le kemisi peptide ma faʻaoga bioconjugation. O loʻo i ai se vaega succinimide ester ma se vaega 2-chlorobenzyloxy carbonyl, e faʻafaigofieina ai le suiga filifilia o peptides ma porotini e ala i fesoʻotaʻiga covalent.

     

  • Butyl glycolate CAS:7397-62-8

    Butyl glycolate CAS:7397-62-8

    O le butyl glycolate o se vailaʻau faʻaola e iai le fua faʻatatau vailaʻau C6H12O3. O se vai manino, e leai se lanu ma e masani ona faʻaaogaina o se vailaʻau faʻamama, mea faʻapipiʻi palasitika, ma mea manogi i le tele o faʻaoga tau alamanuia ma tagata faʻatau.

  • 4,5-Imidazoledicarboxylic acid CAS:570-22-9

    4,5-Imidazoledicarboxylic acid CAS:570-22-9

    O le 4,5-Imidazoledicarboxylic acid o se vailaʻau faʻaola e iai le fua faʻatatau vailaʻau C5H4N2O4. O se mea maʻaʻa paʻepaʻe ma e iai i le vaega o vailaʻau imidazole.

  • 3,4-Dihydroxyphenylethanol CAS:10597-60-1

    3,4-Dihydroxyphenylethanol CAS:10597-60-1

    O le 3,4-Dihydroxyphenylethanol o se mea mautu e leai se lanu pe samasama vaivai ma e iai sona manogi uiga ese. E masani ona maua ma e mafai ona maua i nisi o la'au, e pei o olive ma vine.

  • 2-Chloroethyl 4-toluenesulfonate CAS:80-41-1

    2-Chloroethyl 4-toluenesulfonate CAS:80-41-1

    2-O le Chloroethyl 4-toluenesulfonate o se vailaʻau faʻaola e iai le fua faʻatatau o le vailaʻau C9H11ClO3S. O se vailaʻau faʻachloroethylating e masani ona faʻaaogaina i le faʻaputuga faʻaola mo le faʻaofiina o le 2-chloroethyl group i totonu o vailaʻau eseese, aemaise lava i le gaosiga o vailaʻau faʻafomaʻi.

     

  • Triphenylmethyl Chloride CAS:76-83-5

    Triphenylmethyl Chloride CAS:76-83-5

    O le Triphenylmethyl chloride, e taʻua foʻi o le trityl chloride poʻo le triphenylchloromethane, o se vailaʻau faʻaola e iai le fua faʻatatau molecular C19H15Cl. O se mea maʻaʻa e leai se lanu e pei o se kristala e faʻaaogaina lautele i le faʻaputuga faʻaola e fai ma vaega puipuia ma se reagent. E taua tele le Triphenylmethyl chloride i le puipuiga o vaega galue i taimi o tali faʻakemikolo, e faʻafaigofie ai le faʻaputuga o molelaʻau faʻaola lavelave. O ona uiga eseese e avea ai ma meafaigaluega taua i le tele o vaega, e aofia ai vailaʻau, polymers, ma le saienisi o meafaitino.

  • N,N-Dibenzylhydroxylamine CAS:621-07-8

    N,N-Dibenzylhydroxylamine CAS:621-07-8

    O le N,N-Dibenzylhydroxylamine o se vailaʻau faʻaola e iai le fua faʻatatau molecular C14H15NO. O se poloka faufale e tele ona aoga i le faʻaputuga faʻaola, e lauiloa faapitoa mo ana faʻaoga o se reagent i le tele o tali faʻakemikolo. O lenei vailaʻau e iai se fausaga tulaga ese e aofia ai se vaega galue hydroxylamine ma ni vaega benzyl se lua, lea e mafai ai ona faʻaaogaina o se nucleophile, reducing agent, poʻo se ligand i tali faʻasolo o le uʻamea fesuiaʻi. E taua tele le matafaioi a le N,N-Dibenzylhydroxylamine i le faʻaputuga o vailaʻau, vailaʻau faʻatoʻaga, ma le saienisi o meafaitino ona o lona tali vave ma le mafai ona auai i suiga eseese o vailaʻau.

  • Hydantoin, 1-bromo-3-chloro-5,5-dimethyl- CAS:16079-88-2

    Hydantoin, 1-bromo-3-chloro-5,5-dimethyl- CAS:16079-88-2

    O le Hydantoin, 1-bromo-3-chloro-5,5-dimethyl-, o se vailaʻau faʻaola e iai le fua faʻatatau molecular C6H7BrClN2O. E aofia i le aiga hydantoin ma e iai uma mea e sui ai le bromine ma le chlorine i luga o le dimethylhydantoin. O lenei vailaʻau e faʻaalia ai le tali atu tulaga ese ma e mafai ona faʻaaogaina i le tele o tali faʻakemikolo mo le faʻaputuina o vailaʻau, vailaʻau faʻatoʻaga, ma isi vailaʻau lelei. O le iai o le tele o halogens e faʻaopoopoina ai le fetuutuunaʻi ma mafai ai ona faia ni suiga filifilia, ma avea ai le hydantoin, 1-bromo-3-chloro-5,5-dimethyl-, o se poloka taua i le kemisi faʻaola.