Hangzhou Leap Chem Co., Ltd. yog ib qho ntawm cov tuam txhab tshaj lij thiab cov chaw muag khoom ntawm n-fmoc-n-allyloxycarbonyl-d-ornithine丨cas 214750-74-0 hauv Suav teb. Txais tos rau kev lag luam wholesale kev cai ua cov khoom lag luam ntawm tus nqi sib tw los ntawm peb lub hoobkas. Rau cov khoom pheej yig dua, tiv tauj peb tam sim no.
Specifications
| Qhov tshwm sim | Dawb hmoov |
| Purity (HPLC) | 98% min |
| Optical Purity | 0.5% L-enantiomer max |
| Kev sib hloov tshwj xeeb [ ]20/D | +8.5℃± 1℃(C=1 hauv DMF) |
| Melting Point | 100-120 degree |
| Clarity ntawm kev daws | 0.3 gram hauv 2 mL DMF ntshiab tov |
| Cov ntsiab lus dej (KF) | 1% max |
| Poob rau ziab | 2.0% max (50 degree, 2h) |
| IR Spectrum | Raws li tus qauv |
| Loj Spectrum | Raws li tus qauv |
| NMR Spectrum | Raws li tus qauv |
Daim ntawv thov
N-Fmoc-N-allyloxycarbonyl-D-ornithine yog cov tshuaj tiv thaiv chiral amino acid dav siv hauv peptide synthesis, tshuaj chemistry, thiab tshuaj lom neeg tshawb fawb. Nws ua haujlwm raws li lub tsev tseem ceeb rau kev tsim peptides, peptidomimetics, thiab cyclic peptides uas yuav tsum tau muaj kev tiv thaiv ntawm cov amino pawg. Fmoc thiab allyloxycarbonyl (Alloc) tiv thaiv pab pawg tso cai rau cov tswv yim tiv thaiv kev tiv thaiv orthogonal, ua kom cov txheej txheem peptide elongation thiab kev koom ua ke ntawm cov khoom seem uas tsis muaj kev cuam tshuam sab nraud. Hauv kev tshawb fawb tshuaj, nws yog siv rau hauv kev tsim thiab kev sib txuas ntawm bioactive peptides, enzyme inhibitors, thiab receptor ligands qhov twg D-ornithine residues pab txhawb cov txheej txheem rigidity, txhim khu kev ruaj ntseg, thiab stereochemical tswj. Tsis tas li ntawd, cov khoom sib xyaw yog siv hauv kev sib xyaw ua ke ntawm chemistry thiab cov khoom sib xyaw ua ke -theem peptide synthesis rau tiam ntawm ntau lub tsev qiv ntawv peptide thiab cov qauv-kev tshawb fawb kev sib raug zoo.
Cov txiaj ntsig
Cov txiaj ntsig ntawm N-Fmoc-N-allyloxycarbonyl-D-ornithine tshwm sim los ntawm nws cov tswv yim kev tiv thaiv dual, txhais tau hais tias tsis muaj zog, thiab tshuaj lom neeg muaj peev xwm. Pab pawg Fmoc tso cai rau lub hauv paus- tshem tawm kev kho kom haum xeeb, thaum pab pawg Alloc tuaj yeem xaiv cleaved nyob rau hauv cov mob me me, ua kom muaj kev tswj xyuas meej ntawm peptide sib dhos. Lub D-ornithine txha caj qaum muab stereochemical kev ncaj ncees, txhim kho peptide stability tiv thaiv enzymatic degradation thiab cuam tshuam rau theem nrab qauv tsim. Cov khoom sib xyaw ua ke tau sib xws nrog cov khoom sib txuas ua ke, cov kuab tshuaj, thiab cov khoom sib txuas ua ke{10}}theem synthesis raws tu qauv, ua kom yooj yim rau siab -peptide elongation thiab kev rov tsim dua. Nws cov purity siab thiab zoo- cov yam ntxwv zoo ua kom muaj kev ua tau zoo ib yam hauv kev sim thiab cov ntawv thov preclinical, txhawb kev txhim khu kev qha ntawm cov peptides complex.
Xaus
N-Fmoc-N-allyloxycarbonyl-D-ornithine yog ntau yam thiab muaj txiaj ntsig tiv thaiv amino acid intermediate rau peptide synthesis, tshuaj chemistry, thiab kev tshawb fawb biochemical. Nws cov kev tiv thaiv orthogonal, stereochemical txhais, thiab hluavtaws compatibility ua kom muaj txiaj ntsig zoo ntawm kev ruaj khov thiab bioactive peptides. Los ntawm kev txhawb nqa peptide kev sib dhos, kev ua kom zoo dua qub, thiab kev tshawb nrhiav kev ua haujlwm, qhov sib xyaw no tseem ua lub luag haujlwm tseem ceeb hauv peptide chemistry niaj hnub, tshuaj nrhiav pom, thiab kev tshawb fawb kho mob.
Cim npe nrov: n-fmoc-n-allyloxycarbonyl-d-ornithine丨cas 214750-74-0, Suav teb n-fmoc{9}}n-allyloxycarbonine-417-d-ornith, manufacturers cov neeg muag khoom, Hoobkas
