Fmoc-D-3-Cyclohexyl Alanine (CAS # 144701-25-7)
Risk thiab Safety
| Kev nyab xeeb piav qhia | S22 - Tsis txhob nqus plua plav. S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. |
| WGK Germany | 3 |
| FLUKA BRAND F CODE | 10 |
| HS Code | 29242970 ib |
| Hazard Class | IRRITANT |
Taw qhia
Fmoc-D-3-Cyclohexyl Alanine (CAS # 144701-25-7), feem ntau hu ua FMOC-D-amino acid, yog cov organic compound. Nws yog tau los ntawm kev ntxiv ib pawg methoxycarbonyl rau cov amino pawg ntawm fmoc-3-cyclohexyl-D-alanine.
Hais txog cov khoom ntawm FMOC-D-amino acid, nws yog ib qho khoom siv los yog cov kua nplaum uas tuaj yeem yaj hauv qee cov kuab tshuaj organic, xws li dimethyl sulfoxide (DMSO) thiab methanol (MeOH). Nws muaj zog UV nqus cov khoom, uas qhia qhov nqus siab tshaj plaws hauv thaj tsam ntawm 240-245 nm.
FMOC-D-amino acid muaj ntau yam kev siv hauv kev tshawb fawb biochemical. Ib qho kev siv ntau tshaj plaws yog ua ib pab pawg tiv thaiv rau cov khoom siv-theem synthetase peptides thiab polypeptides, tiv thaiv hydroxyl lossis amino pawg thaum lub sijhawm sib txuas. Tsis tas li ntawd, nws tseem tuaj yeem siv rau kev sib txuas ntawm cov tshuaj lom neeg lom neeg steroid thiab kev npaj ntawm peptides lossis cov proteins ntawm cov kab ke tshwj xeeb.
Ib txoj hauv kev los npaj FMOC-D-amino acid yog ntxiv FMOC chlorinating reagent rau cov amino pawg ntawm fmoc-3-cyclohexyl-D-alanine, thiab nqa tawm cov tshuaj tiv thaiv nyob rau hauv qhov tsim nyog hnyav thiab cov tshuaj tiv thaiv. Tom qab ntawd, cov khoom xav tau tuaj yeem tau txais los ntawm cov txheej txheem purification kom tsim nyog xws li hnyav rho tawm thiab kem chromatography.
Hais txog cov ntaub ntawv kev nyab xeeb, FMOC-D-amino acids kuj muaj kev nyab xeeb raws li kev ua haujlwm dav dav. Txawm li cas los xij, nws tseem yuav tsum tau ua cov kev ntsuas kev nyab xeeb tsim nyog, xws li hnav cov cuab yeej tiv thaiv tus kheej tsim nyog thiab ua haujlwm hauv qhov chaw kuaj qhov cua zoo. Tsis tas li ntawd, raws li cov xwm txheej tshwj xeeb ntawm txhua chav kuaj, cov txheej txheem kev nyab xeeb thiab kev ceev faj yuav tsum tau ua raws li kev siv thiab tuav.
Hais txog cov khoom ntawm FMOC-D-amino acid, nws yog ib qho khoom siv los yog cov kua nplaum uas tuaj yeem yaj hauv qee cov kuab tshuaj organic, xws li dimethyl sulfoxide (DMSO) thiab methanol (MeOH). Nws muaj zog UV nqus cov khoom, uas qhia qhov nqus siab tshaj plaws hauv thaj tsam ntawm 240-245 nm.
FMOC-D-amino acid muaj ntau yam kev siv hauv kev tshawb fawb biochemical. Ib qho kev siv ntau tshaj plaws yog ua ib pab pawg tiv thaiv rau cov khoom siv-theem synthetase peptides thiab polypeptides, tiv thaiv hydroxyl lossis amino pawg thaum lub sijhawm sib txuas. Tsis tas li ntawd, nws tseem tuaj yeem siv rau kev sib txuas ntawm cov tshuaj lom neeg lom neeg steroid thiab kev npaj ntawm peptides lossis cov proteins ntawm cov kab ke tshwj xeeb.
Ib txoj hauv kev los npaj FMOC-D-amino acid yog ntxiv FMOC chlorinating reagent rau cov amino pawg ntawm fmoc-3-cyclohexyl-D-alanine, thiab nqa tawm cov tshuaj tiv thaiv nyob rau hauv qhov tsim nyog hnyav thiab cov tshuaj tiv thaiv. Tom qab ntawd, cov khoom xav tau tuaj yeem tau txais los ntawm cov txheej txheem purification kom tsim nyog xws li hnyav rho tawm thiab kem chromatography.
Hais txog cov ntaub ntawv kev nyab xeeb, FMOC-D-amino acids kuj muaj kev nyab xeeb raws li kev ua haujlwm dav dav. Txawm li cas los xij, nws tseem yuav tsum tau ua cov kev ntsuas kev nyab xeeb tsim nyog, xws li hnav cov cuab yeej tiv thaiv tus kheej tsim nyog thiab ua haujlwm hauv qhov chaw kuaj qhov cua zoo. Tsis tas li ntawd, raws li cov xwm txheej tshwj xeeb ntawm txhua chav kuaj, cov txheej txheem kev nyab xeeb thiab kev ceev faj yuav tsum tau ua raws li kev siv thiab tuav.
Sau koj cov lus ntawm no thiab xa tuaj rau peb
