Cov lus qhia
| Kev tshwm sim | Tawm - dawb rau lub teeb daj hmoov |
| Kev coj dawb huv | 99.0% min |
| Tag nrho cov neeg tawg | 1.0% max |
| Ib Leeg Cav | 0.3% max |
| Poob rau ziab | 0.5% max |
Cov Ntaub Ntawv Thauj
|
Chaw ua uas tsis tau haus |
Kev qhia tshwj xeeb |
|
UN NUM |
2811 |
|
Hom |
6 |
|
Cov Pab Pawg |
I |
|
Hs code |
2942000000 |
|
Ruaj khov & rov ua |
Cov khoom lag luam ruaj khov nyob rau hauv cov qauv ambient ambient. |
|
Chaw ntim khoom |
Khaws cov thawv ntim kom ruaj khov kaw hauv ib qho qhuav thiab zoo - ventilated qhov chaw. |
|
Mob kom tsis txhob |
|
|
Lub thawv |
Cov Ntawv Thov
4 {-} chloropyrrolo [2,3 {{} d] Pyrimidine yog qhov tseem ceeb Heterocyclic Intermelical thiab Checistry Chemistry. Nws cov cyrorinated pyrroloprimididididididididididididididididididimidimidimidimidimidimidimidimidimidimidimidet, ua rau lub tsev sib tw, Kinase Inalogs, Kinase inomogitors, thiab lwm lub bioactive heterocycles. Nws yog nquag ua hauj lwm hauv kev tsim ntawm antiviral, anticancer, thiab anti---- { Ib qho ntxiv, nws ua haujlwm ua ntej ua ntej kev npaj ntawm cov chaw qiv ntawv siab, ua haujlwm kom muaj kev sib raug zoo (SAR) hauv Disc Dratch cov kev kawm. Nws cov tshuaj ruaj khov thiab cov tshuaj tiv thaiv ua nws haum rau ob chav kuaj-nplai synthesis thiab loj-teev kev ua tshuaj rau kev txhim kho.
Cov txiaj ntsig
Cov txiaj ntsig ntawm cov kab ke no tshwm sim los ntawm nws cov qauv versatility, reactivity, thiab kev sib xyaw nrog ntau cov hluavtaws hloov hluav taws xob. Chloro pab pawg ntawm 4-txoj haujlwm yog reactive rau nucleophiles, muab cov haujlwm ua haujlwm tau zoo thaum ua kom muaj kev ncaj ncees ntawm Heterocyclic Core. Qhov no ua rau cov tshuaj tua kab mob los ua ke nrog cov qauv ntawm cov qauv ua kom ncaj ncees, ua kom zoo roj thiab cov chaw muag tshuaj. Nws pyrrrolopyrimidid xwm txheej rau kev ua kom muaj zog los khi kev sib sau ua ke hauv ntau enzyme thiab receptor lub hom phiaj, txhawb kev txhim kho muaj zog thiab kev xaiv kho cov neeg sawv cev. Tsis tas li ntawd, nws cov tshuaj ruaj khov nyob rau hauv cov txheej txheem kev tshwm sim pub rau cov txheej txheem txhim kho hauv synthesis, uas yog qhov tseem ceeb rau kev tshawb fawb thiab kev siv cov ntawv thov. Cov compound lub versatility tseem txhawb hauv kev tsim kho tshiab hauv cov tshuaj chemistry, ua rau cov khoom siv sai ntawm cov analogs tshiab rau cov tshuaj pom kev tshuaj.
Tag
Hauv cov ntsiab lus, 4-chloropyrolo [2,3-d] Pyrimidine yog qhov tseem ceeb hauv cov tshuaj chev me nyuam thiab kev siv yeeb tshuaj. Nws cov ntawv thov hauv synthesizing analogs, kinease versatility, thiab lwm yam txiaj ntsig zoo, thiab tshuaj lom neeg ruaj khov, ua rau nws muaj txiaj ntsig zoo hauv cov tshuaj chemistry. Los ntawm kev tsim kho tau zoo thiab meej kev tsim kho ntawm Heterocyclic derivatives, nws txuas ntxiv txhawb kev txhim kho hauv kev kho yeeb tshuaj, kev txhim kho kev kho yeeb, thiab kev tshawb fawb tshuaj lom neeg.
Cim npe nrov: 4-chloroprotolo2,3-dpyrimidine are PUAS 3680-69-1, Tuam Tshoj 4-dporopyrolo2,3-dpyrimidine are Cas 3680-69-1 Cov Chaw Tsim Khoom, Chaw Tsim Tshuaj, Hoobkas
