Hangzhou Leind Chem Co., Ltd. yog ib qho ntawm cov neeg tsim khoom lag luam thiab lwm tus neeg ntawm 1,1-meTYUR-2-Ox) -3-Methyl-2-Ox-} Txais tos rau kev lag luam wholesale kev cai ua cov tshuaj lom neeg cov khoom lag luam ntawm cov nqi sib tw los ntawm peb lub hoobkas. Rau cov khoom lag luam pheej yig tshaj, tiv tauj peb tam sim no.
Cov lus qhia
| Kev tshwm sim | Dawb rau tawm - dawb tawv |
| Kev coj dawb huv | 99% min |
| So | Soluble hauv dichhloromethane thiab insoluble hauv dej |
| HNYMR | Conforms rau cov qauv |
| Lwm yam tshuaj ntsig - rr - isherer | 0.5% max |
| Lwm yam tshuaj ntsig - ss - ishomer | 0.5% max |
| Lwm yam tshuaj ntsig - rs - isherer | 0.3% max |
| Ywg dej | 0.5% max |
Cov Ntawv Thov
1,1 {- dimethyletyl n}}}}}}}}}}}} {} {} {} { Kws Tshuaj thiab Bioactive Molecules. Nws cov qauv sib xyaw ua ke ntawm carbamate-tiv thaiv amine nrog ib qho kev hloov pauv epeamiced, ua rau nws qhib kev hloov pauv, thiab ntau-kauj ruam organic synthesis. Cov kab sib txuas no tshwj xeeb tshaj plaws hauv cov tshuaj chemistry rau kev npaj ntawm amino cawv txiv neej derivatives, enzyme inhibitors, thiab peptide mimetics. Ib qho ntxiv, nws tau ua haujlwm hauv kev teeb tsa-kev sib raug zoo (SAR) kev kawm los tshawb txog pawg ua ke ntawm cov pab pawg ntawm biological.
Cov txiaj ntsig
Cov txiaj ntsig ntawm cov kab sib txuas no los ntawm nws cov kev ntsuas kev ntsuas, dual ua haujlwm, thiab tshuaj lom neeg ruaj khov. Cov pab pawg carbamate muab kev tiv thaiv ntawm cov amine, tiv thaiv kev tsis txaus siab ua ntu zus, thaum lub sij hawm epoxide muaj regio {1} ucoselective nucleophilic ntxiv. Nws txhais (1s, 2r) soleochemontry kom raug peb - Qhov tseem ceeb rau kev tsim cov khoom siv xyoob ntoo thiab enantiomerically ntshiab. Qhov sib xyaw ua ke kuj ruaj khov nyob rau hauv cov qauv cia thiab cov tshuaj tiv thaiv, ua rau nws siv hauv chav kuaj thiab kev lag luam hluav taws xob thiab muaj hluav taws xob. Nws cov kev ua haujlwm tsis tau zoo thiab cov versatility hauv derivatization tso cai rau kev tsim kho ntawm ntau yam, siab}}} tus nqi intermediates intermedical thiab kev tshawb fawb tshuaj lom neeg.
Tag
1,1 {- datethylethyl n - ((1s) -3-oliryl-2-olihly-2-oll) carrediafes rau chiral synthesis thiab tshuaj chemical. Nws sib xyaw ntawm kev tiv thaiv amine, reassive ephotochemide, thiab precise derochemistry enlises kev hloov pauv molecules. Los ntawm kev txhawb nqa tus qauv tsim thiab hluavtaws ntawm cov tshuaj ntsuam ua ke, nws tseem nyob twj tseem ceeb hauv kev pom cov tshuaj tshiab hauv niaj hnub.
Cim npe nrov: 1,1 {- dimethylethyl n}}} (1s) carbamate 丨 247068-82-2, Suav-1,1-dimethylethyl n - ((1s) -3-methyl-1 - ((((((((((((((1r)
