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Xov xwm

Cov thev naus laus zis tshiab

1) biotechnology: genetic engineering technology, npaum biotransformation technology, industrial enzyme catalysis technology

2) Green Chemistry: stereoselective cov tshuaj tiv thaiv, tshuaj ntsuab reagent, txheej txheem ntxiv dag zog

Cov tshuaj tiv thaiv kub: -100 ℃ ~ 150 ℃

Hydrogenation cov tshuaj tiv thaiv siab: atmospheric siab ~ 5 MPa

Cov tshuaj tiv thaiv: Grignard cov tshuaj tiv thaiv, cov tshuaj tiv thaiv hydrogenation, cov tshuaj tiv thaiv redox, cov tshuaj tiv thaiv rov qab, cov tshuaj tiv thaiv witting, cov tshuaj tiv thaiv fluorination, cov tshuaj tiv thaiv Foucault, cov tshuaj tiv thaiv enzyme catalyzed, thiab lwm yam.

Tshwj xeeb, peb muaj kev paub nplua nuj, kev tshaj lij keeb kwm yav dhau los thiab muaj zog engineering thiab amplification muaj peev xwm nyob rau hauv txhua qhov txuas ntawm kev tshuaj ntsuam xyuas txoj kev, kev txhim kho cov txheej txheem, kev nthuav dav thiab kev siv.

Cov txiaj ntsig: Txhim kho kev ua haujlwm zoo, txo cov nqi, thiab hloov cov xwm txheej ntawm kev ua qias tuaj thiab kev siv hluav taws xob siab.

Kev tsim cov txheej txheem ntawm Steroidal Compounds

Cov txheej txheem ntau yog tshuaj synthesis thiab microbial transformation, uas microbial transformation plays lub luag haujlwm tseem ceeb hauv tag nrho cov txheej txheem tsim khoom.Qhov loj tshaj kev txwv ntawm cov tshuaj synthesis txoj kev siv rau lub stereochemical compound nyob rau hauv nws tsis zoo selectivity.Lub siab tshwj xeeb ntawm cov tshuaj tiv thaiv enzymatic catalyzed los ntawm cov enzymes lom neeg tuaj yeem ua rau qhov tsis txaus ntawm Chemical Synthesis.Kev taw qhia ntawm enzymes rau hauv steroids tau hloov mus rau hauv cov qauv zoo tagnrho.

Microbial enzymatic catalysis yog hloov dua siab tshiab ntawm ib feem (lossis pab pawg) ntawm cov organic compound rau hauv lwm qhov sib xyaw uas zoo sib xws.Cov khoom kawg ntawm kev hloov pauv tsis yog tsim los ntawm cov txheej txheem metabolic ntawm cov kab mob microbial, tab sis yog tsim los ntawm cov tshuaj tiv thaiv ntawm ib feem ntawm cov substrate siv cov enzyme system ntawm microbial hlwb.Cov kev hloov pauv microbial rau cov tshuaj steroids muaj ntau haiv neeg, thiab lawv muaj peev xwm bioconvert atoms los yog pab pawg ntawm txhua qhov chaw ntawm steroids, nrog rau cov niam txiv nucleus thiab sab chains, muaj oxidation, txo, hydrolysis, esterification, acylation, isomerization, halogenation, a nplhaib qhib, sab saw degradation.Qee lub sij hawm microbe kuj tuaj yeem ua rau ntau qhov sib txawv ntawm cov tshuaj steroid tib lub sijhawm.Hydroxylation yog ib qho tseem ceeb tshaj plaws hauv kev hloov pauv microbial ntawm steroids.Cov kab mob muaj peev xwm ua tau cov tshuaj tiv thaiv hydroxylation ntawm txhua txoj haujlwm ntawm cov tshuaj steroids, tab sis cov txheej txheem tshuaj lom neeg nyuaj rau kev qhia hydroxyl ntawm lwm txoj haujlwm tshwj tsis yog C-17.Kev sib xyaw ua ke ntawm cov tshuaj synthesis thiab microbial transformation yog cov txheej txheem tsim tau zoo, uas txhawb kev tsim cov tshuaj steroid zoo heev.

Technical Advantage

1) Ua tiav fermentation system

2) Kom paub qhov kev siv ntawm cov tshuaj sib txawv sybthesis technology

3) Kev tsim thiab kev tsim cov enzymes

4) Kev sib xyaw ua ke zoo tshaj plaws ntawm kev hloov pauv sib txawv


Post lub sij hawm: Lub Xya hli ntuj-08-2021