H-Tle-OH CAS 20859-02-3 L-tert-Leucine Umgangatho ophezulu
Umenzi onobunyulu obuPhezulu kunye noMgangatho oZinzile
Igama leMichiza: H-Tle-OH;L-tert-Leucine
CAS: 20859-02-3
Umgangatho ophezulu, iMveliso yoRhwebo
| Igama leMchiza | H-Tle-OH |
| Izithethantonye | L-tert-Leucine;(S) -2-Amino-3,3-dimethylbutyric Acid |
| Inombolo yeCAS | 20859-02-3 |
| Inombolo yeCAT | RF-PI314 |
| Ubume beStokhwe | Kwi-Stock, iMveliso yeMveliso ukuya kwiiToni ze-120 / ngenyanga |
| Ifomula yeemolekyuli | C6H13NO2 |
| Ubunzima beMolekyuli | 131.17 |
| Indawo yokunyibilika | ≥300℃(lit.) |
| Indawo yokubilisa | 217.7±23.0℃ ku-760 mmHg |
| Ukuxinana | 1.0±0.1 g/cm3 |
| Ukunyibilika kwamanzi | 125.5 g/L (20℃) |
| Ugcino | Gcina kwiTemperature yeGumbi |
| Uphawu | Ruifu Chemical |
| Into | Iinkcukacha |
| Imbonakalo | Mhlophe ukuya kwi-Off-White Powder |
| Ukuchongwa | I-IR;HPLC |
| Ukunyibilika | Inyibilika emanzini |
| Ilahleko ekomisweni | ≤0.50% |
| Intsalela kwi-Ignition | ≤0.50% |
| Ukujikeleziswa okuthe ngqo | -8.0°～ -11.0° (C=3% emanzini) |
| Iintsimbi ezinzima (Pb) | ≤10ppm |
| Izinto ezinxulumeneyo | |
| Ucoceko lwe-Enantiomeric | I-D-Ter-Leucine ≤0.50% |
| Nakuphi na Okunye Ukungcola | ≤0.50% |
| Ukungcola ngokupheleleyo | ≤1.0% |
| Ucoceko lweChiral | ≥99.0% |
| Isivavanyi | 98.0% ~ 102.0% (kwisiseko somisiwe) |
| Ugcino | Gcina kwisikhongozeli esitywinwe kakuhle, gcina kwindawo epholileyo neyomileyo, kude nokukhanya okuqinileyo kunye nobushushu, xa igcinwe phantsi kwemeko engaphezulu, umhla ophinde wavavanywa yi-2years kude nomhla wokwenziwa. |
| Umgangatho woVavanyo | Umgangatho woShishino |
| Ukusetyenziswa | I-Amino Acid;Pharmaceutical Intermediate |
Iphakheji: Ibhotile, ingxowa yefoyile yeAluminiyam, igubu lekhadibhodi, 25kg/Igubu, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo;Khusela ekukhanyeni, ukufuma kunye nokuhlaselwa zizinambuzane.
I-H-Tle-OH, i-L-tert-Leucine (i-CAS 20859-02-3) i-amino acid ebalulekileyo eyenza isithathu kwiprotheni yemisipha yethu.I-L-tert-leucine ibalulekile ekuphuhliseni iikhemikhali ezisebenzayo kwi-chiral.Ingasetyenziselwa ukuveliswa kwe-Chiral tridentate Schiff base ligands.Yi-nonproteogen chiral amino acid.Ngenxa yesithintelo esiphezulu se-steric seqela le-tert-butyl, izinto eziphuma kwi-tert-leucine zingasetyenziswa njengeetemplates ukukhuthaza i-asymmetry kwi-asymmetric synthesis.Ngenxa yekhonkco elikhulu le-tert-butyl kunye ne-hydrophobicity yayo, inokulawula kakuhle i-molecular conformation kwi-synthesis ye-polypeptides, kwaye inyuse i-hydrophobicity ye-polypeptides kunye nokuzinza kokuthotywa kwe-enzymatic.Inkampani yethu ivelisa i-L-tert-leucine ngenkqubo ye-enzymatic, iimeko zokusabela zithambile, akukho lula ukubangela ungcoliseko lokusingqongileyo.Ingasetyenziswa njengezongezo zesondlo, ukutya kunye nezongezo zokutya;ingasetyenziselwa iziyobisi zokwenziwa ze-Anti-AIDs (Atazanavir Sulfate) kunye neziyobisi ze-Anti-HCV (Telaprevir) kunye nokunye L-tert-Leucine (CAS 20859-02-3) nayo ingasetyenziswa kwi-peptide synthesis.
