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Kemika Maikaʻi

  • Potasiuma hexachloroplatinate(Ⅳ) CAS:16921-30-5

    Potasiuma hexachloroplatinate(Ⅳ) CAS:16921-30-5

    ʻO ka potassium hexachloroplatinate(IV), me ke ʻano kemika K₂PtCl₆, he hui inorganic i haku ʻia me nā cation potassium a me nā anion hexachloroplatinate(IV). He mea paʻa kristal melemele ia, i hoʻohana pinepine ʻia i ka synthesis kemika a me ka kemika analytical.

  • ʻO ka Dipotassium tetrachloroplatinate CAS: 10025-99-7

    ʻO ka Dipotassium tetrachloroplatinate CAS: 10025-99-7

    ʻO Dipotassium tetrachloroplatinate, me ke ʻano kemika K₂PtCl₄, he hui inorganic i haku ʻia me nā cation potassium a me nā anions tetrachloroplatinate. He mea paʻa kristal melemele ia, i hoʻohana pinepine ʻia i ka synthesis kemika a me ka kemika analytical.

  • ʻO Dichloro(1,5-cyclooctadiene)platinum (II)Dichloro(1,5-cyclooctadiene)platinum (II) CAS:12080-32-9

    ʻO Dichloro(1,5-cyclooctadiene)platinum (II)Dichloro(1,5-cyclooctadiene)platinum (II) CAS:12080-32-9

    ʻO Dichloro(1,5-cyclooctadiene)platinum (II), me ke ʻano kemika [PtCl₂(COD)], he hui hoʻohui o ka platinum(II) me nā ligands cyclooctadiene. He mea paʻa kristal melemele ia, i hoʻohana pinepine ʻia ma ke ʻano he mea hoʻoulu i nā hoʻololi organik like ʻole a me ka catalysis homogeneous.

  • ʻO Chlorotris (triphenylphosphine) rhodium CAS: 14694-95-2

    ʻO Chlorotris (triphenylphosphine) rhodium CAS: 14694-95-2

    ʻO Chlorotris(triphenylphosphine)rhodium, me ke ʻano kemika [RhCl(PPh₃)₃], he hui hoʻohui o ka rhodium(I) me ʻekolu mau ligands triphenylphosphine (PPh₃) a me hoʻokahi ion chloride. He mea paʻa crystalline melemele ia a hoʻohana nui ʻia ma ke ʻano he mea hoʻoulu i ka synthesis organik a me ka catalysis homogeneous.

  • ʻO Rhodium CAS:7440-16-6

    ʻO Rhodium CAS:7440-16-6

    He metala hoʻololi kakaikahi ʻo Rhodium me ka helu atomika 45 a me ka hōʻailona Rh. No nā metala hui platinum (PGMs) ia a ua ʻike ʻia no kona ʻano keʻokeʻo-hina, ke kiʻekiʻe o ka heheʻe ʻana, a me ke kūpaʻa ʻana i ka palaho. Hoʻohana nui ʻia ʻo Rhodium i ka catalysis, nā mea uila, a me nā mea hoʻonani ma muli o kona mau waiwai kūikawā.

  • ʻO Acetylacetonatodicarbonyl rhodium CAS: 14874-82-9

    ʻO Acetylacetonatodicarbonyl rhodium CAS: 14874-82-9

    ʻO Acetylacetonatodicarbonyl rhodium, me ke ʻano kemika [Rh(acac)(CO)₂], he hui hoʻohui o rhodium(I) me acetylacetonate a me nā ligands carbonyl. He mea paʻa crystalline melemele ia, i hoʻohana pinepine ʻia ma ke ʻano he mea hoʻoulu i nā hoʻololi organik like ʻole a me ka catalysis homogeneous.

  • ʻO Rhodiumoctanoatedimer CAS:73482-96-9

    ʻO Rhodiumoctanoatedimer CAS:73482-96-9

    ʻO ka dimer Rhodium octanoate, me ke ʻano kemika Rh₂(O₂C(CH₂)₇CH₃)₄, he hui hoʻohui o ka rhodium(II) me nā ligands octanoate. He ʻano melemele-ʻalani paʻa ia, i hoʻohana pinepine ʻia ma ke ʻano he mea hoʻoulu i nā hoʻololi organik like ʻole a me nā hopena polymerization.

     

  • 1 '1-Bis(diphenylphosphino)ferrocene palladium(Ⅱ)chloride CAS:72287-26-4

    1 '1-Bis(diphenylphosphino)ferrocene palladium(Ⅱ)chloride CAS:72287-26-4

    ʻO 1,1-Bis(diphenylphosphino)ferrocene palladium(II) chloride, me ke ʻano kemika [Pd(dppf)Cl₂], he hui organometallic o ka palladium(II) i hoʻonohonoho pū ʻia me ka ligand dppf a me nā iona chloride. He mea paʻa crystalline melemele ia, i hoʻohana pinepine ʻia i ka synthesis organik a me ka catalysis.

  • benzyl N-({hexahydro-1H-pyrrolizin-7a-yl}methyl)carbamate hydrochloride CAS:78449-72-6

    benzyl N-({hexahydro-1H-pyrrolizin-7a-yl}methyl)carbamate hydrochloride CAS:78449-72-6

    ʻO Benzyl N-({hexahydro-1H-pyrrolizin-7a-yl}methyl)carbamate hydrochloride kahi hui kemika me kahi hui benzyl carbamate i hoʻopili ʻia i ka ʻātoma nitrogen o kahi ʻāpana hexahydro-1H-pyrrolizin-7a-yl, a aia ia ma ke ʻano o ka paʻakai hydrochloride. Ua loaʻa i kēia hui ka hoihoi i ka kemika lāʻau lapaʻau ma muli o kāna mau hana pharmacological hiki, ʻoi aku hoʻi ma ke kahua o nā maʻi o ka ʻōnaehana nerve waena. Hāʻawi kāna mau hiʻohiʻona hoʻonohonoho kū hoʻokahi i nā ala no ka hoʻolālā ʻana i nā moho lāʻau lapaʻau hou me nā ʻano therapeutic i hoʻonui ʻia, e kuhikuhi ana i nā mea loaʻa a me nā ala e pili ana i nā kūlana neurological.

  • tert-Butyl ((3R,5R)-5-methylpyrrolidin-3-yl)carbamate CAS:1932651-04-1

    tert-Butyl ((3R,5R)-5-methylpyrrolidin-3-yl)carbamate CAS:1932651-04-1

    ʻO ka tert-Butyl ((3R,5R)-5-methylpyrrolidin-3-yl)carbamate kahi hui kemika i hōʻike ʻia e ke alo o kahi apo pyrrolidine i pani ʻia me kahi hui tert-butyl carbamate ma ke kūlana 3 a me kahi hui methyl ma ke kūlana 5. Ua huki kēia hui i ka manaʻo i ka kemika lāʻau lapaʻau ma muli o kona ʻano hou a me nā noi pharmacological hiki. Hāʻawi kona hoʻonohonoho kū hoʻokahi i nā manawa kūpono no ka hoʻolālā ʻana i nā moho lāʻau lapaʻau hou me nā pahuhopu olaola kikoʻī, e lilo ia i waiwai nui i ka ʻimi ʻana i nā lāʻau lapaʻau a me nā hana hoʻomohala.

  • trans-4-Amino-1-(tert-butoxycarbonyl)pyrrolidine-3-carboxylic acid CAS:369623-85-8

    trans-4-Amino-1-(tert-butoxycarbonyl)pyrrolidine-3-carboxylic acid CAS:369623-85-8

    ʻO ka waikawa Trans-4-Amino-1-(tert-butoxycarbonyl)pyrrolidine-3-carboxylic kahi hui e hōʻike ana i kahi apo pyrrolidine i pani ʻia me kahi hui amino ma ke kūlana 4 a me kahi hui tert-butoxycarbonyl ma ke kūlana 1. He mea nui kēia mole i ka kemika lāʻau lapaʻau, ʻoi aku hoʻi i ka hoʻomohala ʻana i nā lāʻau lapaʻau. Hāʻawi kona paʻakikī kūkulu i nā manawa kūpono no ka hoʻolālā ʻana i nā mea lapaʻau hou me nā waiwai pharmacological kikoʻī, e kuhikuhi ana paha i nā ala i pili i nā maʻi mumū, ka maʻi ʻaʻai, a i ʻole nā ​​​​maʻi o ka ʻōnaehana nerve waena.

  • 4”-PROPYL-3-FLUOROBIPHENYL-4-BORONIC ACID CAS:909709-42-8

    4”-PROPYL-3-FLUOROBIPHENYL-4-BORONIC ACID CAS:909709-42-8

    ʻO ka 4”-Propyl-3-fluorobiphenyl-4-boronic acid kahi derivative boronic acid me kahi ʻano molekala i haku ʻia me kahi hui boronic acid i hoʻopili ʻia i kahi apo biphenyl i pani ʻia me nā hui hana propyl a me fluorine. He kuleana koʻikoʻi kēia hui i ka synthesis organik, ʻoi aku hoʻi i nā hopena cross-coupling Suzuki-Miyaura, kahi e lawelawe ai ma ke ʻano he reagent boronic acid versatile. Eia kekahi, ʻo kāna hui kūikawā o nā substituents e hāʻawi i nā manawa kūpono no ka reactivity i hana ʻia, e lilo ia i mea waiwai nui i ka kemika lāʻau lapaʻau, ka ʻepekema mea, a me ka synthesis o nā molekala organik functionalized.