Cov lus qhia
| Kev tshwm sim | Dawb rau hmoov av |
| Assisy (hplc) | 98% min |
| Kev txheeb xyuas (HPLC) | Tus RT ntawm tus thawj xibfwb lub ncov ntawm cov qauv yuav tsum phim nrog qhov ntawm tus qauv ua haujlwm |
| Kev sib hloov tshwj xeeb (1% hauv chloroform) | {{0 {}} rau +55 degree |
| Poob rau ziab (lub tshuab nqus tsev, 60 degree, 2 h) | 1.0% max |
| Ib Leeg Cav | 0.5% max |
| Tag nrho cov neeg tawg | 2.0% Max |
Cov Ntawv Thov
2-Deoxy-2,2-difluoro-D-erythro-pentafuranous-1-ulose-3,5-dibenzoate (CAS 122111-01-7) is primarily utilized as an important intermediate in the synthesis of nucleoside analogues, especially Qhov tseem ceeb, tau siv cov tshuaj anticancer. Nws cov qauv tshuaj, muaj cov tshuaj fluorine hloov chaw thiab ua rau muaj txiaj ntsig zoo rau hauv kev tswj hwm cov khoom xyaw ntawm cov tshuaj muaj zog (API). Ntxiv nrog rau kev txhim kho cov tshuaj tiv thaiv kev ua haujlwm, nws pom cov ntawv thov hauv kev tshawb fawb ua haujlwm ntawm kev ua haujlwm ntawm kev ua haujlwm ntawm kev ua haujlwm hauv nruab nrab. Qhov kev sib xyaw no tseem ua haujlwm hauv cov tshuaj chemistry aimed ntawm impifyogy miseties los txhim kho kev xaiv cov tshuaj xaiv, thiab bioavailability. Tsis tas li ntawd, nws siv txuas ntxiv rau cov tshuaj lom neeg txhim kho thiab kev tshawb fawb, qhov uas nws txhawb kev kawm cov carbohydrates thiab lawv cov kev cuam tshuam rau ntawm kev kho cov txiaj ntsig kho.
Cov txiaj ntsig
The key benefits of using 2-Deoxy-2,2-difluoro-D-erythro-pentafuranous-1-ulose-3,5-dibenzoate lie in its ability to streamline drug synthesis and improve the efficiency of producing critical kho cov tebchaw. Nws tus qauv fluorinated muab tshuaj huv kev ruaj khov, ua rau nws muaj kev ntseeg tau yooj yim rau cov tshuaj loj. Los ntawm kev pabcuam raws li kev tiv thaiv ntawm cov piam thaj ua ke, nws ua kom muaj kev xaiv los ntawm cov khoom lag luam thiab txhim kho cov khoom phrterthes. Qhov no tsis yog tsuas yog cov nqi qis dua tab sis kuj txhawb kom zoo ua tau zoo hauv kev tsim tshuaj kev yees kev siv tshuaj. Los ntawm kev tshawb nrhiav pom, nws ua rau kev tshawb nrhiav cov yeeb yaj kiab nucleoside tshiab uas muaj cov ntawv thov mob cancer thiab kab mob kis. Zuag qhia tag nrho, nws plays ib tug pivotal lub luag hauj lwm tshawb nrhiav nrog kev tsim khoom lag luam, muab ob qho zoo science thiab kev ua lag luam zoo.
Tag
In summary, 2-Deoxy-2,2-difluoro-D-erythro-pentafuranous-1-ulose-3,5-dibenzoate is a high-value compound that supports modern pharmaceutical innovation through its role as a key intermediate in nucleoside analogue synthesis. Nws cov ntawv thov ua yeeb tshuaj ntxiv, kev siv tshuaj tiv thaiv kev tawm tsam, thiab cov txiaj ntsig tshuaj ntsuab suav nrog cov txheej txheem txhim kho, tshuaj lom neeg ruaj khov, thiab kev pab cuam ntawm lub hom phiaj kho cov kev tshawb fawb. Raws li cov tshuaj nrhiav tau txuas ntxiv tau txuas ntxiv ua ntej, xaiv, thiab thev naus laus zis tseem ceeb tshaj plaws hauv kev tshawb fawb ob qho tib si kev tshawb fawb thiab cov khoom siv hluav taws xob loj.
Cim npe nrov: 2-deoxy-2,2-difluoro-d-erythro-pentafuranous-1-ulose-3,5-dibenzoate丨cas 122111-01-7, China 2-Deasy-2,2-difluoro-d-Erythro-pentafuranous-1-dibenenenkoate 丨 CAS 122111-01-7 manufacturers, lwm tus neeg, Hoobkas
