-
(3R,4S,5R,6R)-3,4,5-tris(triMethylsilyloxy)-6-((triMethylsilyloxy)Methyl)tetrahydro-2H-pyran-2-one CAS:32384-65-9
(3R,4S,5R,6R)-3,4,5-tris(trimethylsilyloxy)-6-((trimethylsilyloxy)methyl)tetrahydro-2H-pyran-2-one iyinhlanganisela yamakhemikhali enefomula yama-molecule C17H38O5Si4. Iwela ngaphansi kwesigaba sezinto ezisuselwa ku-pyranone futhi ichazwa ngesakhiwo sendandatho ye-tetrahydropyran esithathelwe indawo ngamaqembu amaningi e-trimethylsilyloxy. Le nhlanganisela inesithakazelo esikhulu kumakhemikhali e-organic kanye nocwaningo lwemithi ngenxa yezici zayo ezihlukile zesakhiwo kanye nezicelo ezingaba khona.
-
I-2-(3-Formyl-4-hydroxy-phenyl)-4-methyl-thiazole-5-carboxylic acid ethyl ester CAS:161798-01-2
I-2-(3-Formyl-4-hydroxy-phenyl)-4-methyl-thiazole-5-carboxylic Acid I-Ethyl Ester iyinhlanganisela yamakhemikhali enefomula yama-molecule i-C14H13NO5S. Ingokwesigaba sezinto eziphuma ku-thiazole futhi ibonakala ngesakhiwo sendandatho ye-thiazole esithathelwe indawo yiqembu le-formyl, iqembu le-hydroxyphenyl, kanye nengxenye ye-ethyl ester. Le nhlanganisela inesithakazelo esikhulu kumakhemikhali ezokwelapha kanye nocwaningo lwemithi ngenxa yezici zayo ezihlukile zesakhiwo kanye nezicelo ezingaba khona.
-
(S)-TETRAHYDROFURAN-3-OL CAS:86087-23-2
(S)-Tetrahydrofuran-3-ol iyinhlanganisela yamakhemikhali enefomula yama-molecule C4H9O2. Ingokwesigaba sezinto ezisuselwa ku-tetrahydrofuran futhi ichazwa ngesakhiwo sendandatho ye-tetrahydrofuran esithathelwe indawo yiqembu le-hydroxyl. Le nhlanganisela inesithakazelo esikhulu kumakhemikhali e-organic kanye nocwaningo lwemithi ngenxa yezici zayo ezihlukile zesakhiwo kanye nezicelo ezingaba khona.
-
3-Methyl-7-(2-butyn-1-yl)-8-bromoxanthine CAS:666816-98-4
I-3-Methyl-7-(2-butyn-1-yl)-8-bromoxanthine, enefomula yama-molecule i-C11H9BrN4O2, iyinhlanganisela yamakhemikhali ehlukaniswe njenge-derivative ye-xanthine. Iqukethe i-xanthine core ethathelwe indawo yi-athomu ye-bromine endaweni yesi-8, iqembu le-methyl endaweni yesi-3, kanye neqembu le-butynyl endaweni yesi-7. Le nhlanganisela inesithakazelo esikhulu kumakhemikhali wezokwelapha kanye nocwaningo lwemithi ngenxa yokuguqulwa kwayo okuhlukile kwesakhiwo kanye nezicelo ezingaba khona ekuthuthukisweni kwemithi.
-
I-Tetrabenzyl Dapagliflozin CAS:2001088-28-2
I-Tetrabenzyl dapagliflozin iyinhlanganisela yamakhemikhali enefomula yama-molecule C86H92O23S2 futhi ingeyesigaba se-dapagliflozin derivatives. Ibonakala ngesakhiwo sayo, lapho i-dapagliflozin ithathelwa indawo ngamaqembu amane e-benzyl. Le nhlanganisela inesithakazelo esikhulu kumakhemikhali ezokwelapha kanye nocwaningo lwemithi ngenxa yezici zayo ezihlukile zesakhiwo kanye nezicelo ezingaba khona ekuthuthukisweni kwemithi.
-
4-HYDROXYTHIOBENZAMIDE CAS:25984-63-8
I-4-Hydroxythiobenzamide iyinhlanganisela yamakhemikhali enefomula yama-molecule i-C7H7NO2S. Iwela ngaphansi kwesigaba se-thioamide derivatives futhi ichazwa yiqembu le-hydroxy elixhunywe endandatho ye-benzene kanye ne-athomu yesulfure. Le nhlanganisela ibalulekile emikhakheni eyahlukahlukene, kufaka phakathi imithi, ngenxa yezimfanelo zayo zesakhiwo kanye nokusetshenziswa okungenzeka.
-
I-Lithium bis(trifluoromethanesulphonyl)imide CAS:90076-65-6
I-Lithium bis(trifluoromethanesulfonyl)imide (LiNTf2) iyinhlanganisela engaphili ebonakala nge-lithium cation yayo ehlanganiswe nama-anion amabili e-trifluoromethanesulfonyl imide. Ngefomula yamakhemikhali i-LiNTf2, le nhlanganisela inezakhiwo zamakhemikhali ezihlukile ezenza ibe yigugu kuzo zonke izinhlelo zokusebenza ngaphakathi kokwenziwa kwezinto eziphilayo, i-electrochemistry, kanye nesayensi yezinto.
-
I-Lithium triflate CAS:33454-82-9
I-Lithium triflate (LiCF3SO3) iyinhlanganisela engeyona engokwemvelo eyaziwa nge-lithium cation yayo ehlanganiswe nama-anion e-trifluoromethanesulfonate. Ngefomula yamakhemikhali i-LiCF3SO3, le nhlanganisela ikhombisa izakhiwo zamakhemikhali ezihlukile ezifaka isandla ekusetshenzisweni kwayo okuhlukahlukene ngaphakathi kokwenziwa kwezinto eziphilayo, ucwaningo lwamakhemikhali, kanye nezinqubo zezimboni. I-Lithium triflate ibonakala ngokuncibilika kwayo okuphezulu kuma-solvents e-polar kanye nekhono eliqinile lokuxhumanisa ngenxa ye-anion ye-trifluoromethanesulfonate, okwenza ibe yi-reagent ebalulekile kumakhemikhali okwenziwa.
-
I-Ethyl bromodifluoroacetate CAS:667-27-6
I-Ethyl bromodifluoroacetate (C4H6BrF2O2) iyinhlanganisela yezinto eziphilayo ebonakala ngokuba khona kweqembu le-bromo-difluoroacetate elixhunywe eqenjini le-ethyl. Ngefomula yamakhemikhali i-C4H6BrF2O2, le nhlanganisela ibonisa izakhiwo zamakhemikhali ezihlukile ezenza ibe yigugu ezisetshenzisweni ezahlukene ngaphakathi kokwenziwa kwezinto eziphilayo kanye nocwaningo lwamakhemikhali. I-Ethyl bromodifluoroacetate iphawuleka ngendima yayo njengesakhiwo esiguquguqukayo ekudalweni kwama-molecule ayinkimbinkimbi ezinto eziphilayo. Isakhiwo sayo sivumela ukungeniswa okulawulwayo kwama-athomu e-fluorine, azuzisa kakhulu kumakhemikhali ezokwelapha kanye nesayensi yezinto zokwakha. Amandla enhlanganisela okubhekana nokusabela okuhlukahlukene kwamakhemikhali, okuhlanganisa ukufakwa esikhundleni kwe-nucleophilic kanye nokuqinisekiswa, kugcizelela ukubaluleka kwayo ekwakhiweni kwezinto eziphakathi kwemithi kanye namakhemikhali akhethekile. Ukusetshenziswa kanye Nokusetshenziswa kwe-Ethyl Brom
-
I-Lanthanum(III) trifluoromethanesulfonate CAS:52093-26-2
I-Lanthanum(III) trifluoromethanesulfonate (La(CF3SO3)3) iyinhlanganisela yokuxhumanisa ene-lanthanum ehlanganiswe ne-anion ye-trifluoromethanesulfonate. Ngefomula yamakhemikhali i-La(CF3SO3)3, le nhlanganisela ikhombisa izakhiwo ezihlukile ezenza ibe yigugu ezinhlelweni ezahlukene zamakhemikhali nezinto ezibonakalayo. I-Lanthanum(III) trifluoromethanesulfonate iphawuleka ngokuncibilika kwayo okuphezulu ezinyibilikisini ze-polar, okuthuthukisa ukuguquguquka kwayo njengesandulela ekwakhiweni kwamakhemikhali. Ikhono le-lanthanum ion lokuzinzisa ama-intermediate ahlukahlukene asabelayo lithuthukisa kakhulu ukusetshenziswa kwalo ku-catalysis kanye nesayensi yezinto ezibonakalayo. Ngokuvamile itholakala emalabhorethri ocwaningo, ukusetshenziswa kwayo kuqala ku-catalysis kuya kwisayensi yezinto ezibonakalayo, izuza kumakhemikhali ayo okuxhumanisa aqinile kanye nezakhiwo ezihlukile ze-lanthanum ekubopheni kwamakhemikhali kanye nokusabela kwawo.
-
i-bistrifluoromethanesulfonimide usawoti we-lithium CAS:90076-65-6
Usawoti we-lithium i-Bis (trifluoromethanesulfonimide) (LiTFSI) usawoti we-lithium oqukethe ama-anion amabili e-trifluoromethanesulfonimide (CF3SO2N-) aboshwe kwi-lithium cation. Le khompawundi iphawuleka ngokusebenza kwayo okuphezulu kwe-ionic kanye nokuqina, okwenza kube yingxenye ebalulekile kubuchwepheshe bebhethri obuthuthukisiwe kanye nama-electrolyte.
-
i-ethylchlorodifluoroacetate CAS:383-62-0
I-Ethylchlorodifluoroacetate (C4H5ClF2O2) iyinhlanganisela yezinto eziphilayo ehlukaniswa yiqembu layo le-ethyl elixhunywe engxenyeni ye-chloro-difluoroacetate. Ngefomula yamakhemikhali i-C4H5ClF2O2, le nhlanganisela inezakhiwo zamakhemikhali ezihlukile ezifaka isandla ekusetshenzisweni kwayo okubanzi ekuhlanganisweni kwezinto eziphilayo, ocwaningweni lwamakhemikhali, kanye nezinqubo zezimboni. I-Ethylchlorodifluoroacetate isebenza njengesakhiwo esibalulekile kumakhemikhali wezinto eziphilayo, okwenza kube lula ukwethulwa kokusebenza kwe-chloro-difluoroacetate kuma-molecule ahlukahlukene ezinto eziphilayo. Leli khono libaluleke kakhulu kumakhemikhali wezokwelapha ekushintsheni izakhiwo ze-pharmacokinetic kanye nokuthuthukisa ukusebenza kwezinto eziphilayo kwezidakamizwa.
