NEWSLETTER
Mo fa'amatalaga e uiga ia matou oloa po'o lisi o tau, fa'amolemole tu'u lau imeli ia i matou ma o le a matou feso'ota'i i totonu ole 24 itula.
FESILI NEI;
Tulaga o felauaiga & auala fautuaina o felauaiga:
?
Tulaga teuina:
Faamaufa'ailoga i le mago,2-8°C
Fa'atauga La'ititi:
Fa'atalanoaga
Fa'ailoga:
COA, HPLC, GC, HNMR, Suʻega, Suavai (KF), TLC avanoa
FMOC-ALA-ALA-OH;
Fmoc-L-Ala-L-Ala-OH;
(S)-2-((S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)propanamido)propanoic acid;
Fmoc-Ala-Ala-OH99%;
FMoc-Ala-Ala;
FMOC-ALA-ALA-OH;
FMOC-L-ALANYL-L-ALANINE;
FMoc-AA-OH;
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-alanyl-L-alanine
E masani ona fa'aaogaina e fa'apipi'i ai le pauta.Ma e mafai ona latou puipuia le susulu o le la ma le vai mai le leaga.
O le pusa malo e mafai ona puipuia au oloa mai le paʻu ma susu.
O lenei oloa o se polypeptide e aofia ai le 28 amino acids.Mo N - acetyl - L - silika ammonia acyl - L - alpha amino ammonia acyl - L - propylene ammonia acyl - L - propylene ammonia acyl - L - valerian ammonia acyl - L - alpha amino ammonia acyl - L - Sue ammonia acyl - L - uaea ammonia acyl - L - uaea ammonia acyl - L - alpha glutamine - L - eseese moli ammonia acyl - L - Sue ammonia acyl - L - Sue ammonia acyl - L - lai ammonia acyl - L - alpha amino ammonia acyl - L - moli ammonia acyl - L - lai ammonia acyl - L - alpha - glutamine - L - lai ammonia acyl - L - lai ammonia acyl - L - alpha glutamine - L - valerian ammonia acyl - L - valerian ammonia acyl - L - alpha glutamine - L - alpha - glutamine - L - propylene ammonia uaina - L - alpha - glutamine - L - asparagine.E tusa ai ma le faʻatusatusaga o mea e leai se mea e maua ai le anhydrous ma le acetic acid, o le thymus o loʻo i ai metotia (C129 H215 N33O55) e tatau ona 95.0% ~ 105.0%.
O lenei oloa o le paʻepaʻe poʻo le paʻepaʻe paʻepaʻe poʻo le mamafa tele.
O lenei oloa o loʻo faʻamavaeina i le trifluoroacetic acid, laʻititi solu i le vai, e le mafai ona faʻaaogaina i le acetonitrile, ether ma le trichloromethane.
Ave lenei oloa, fua saʻo, faʻaopopo le 0.02mol/L phosphate buffer solution (pH 7.0)(ave le 2.72g potassium dihydrogen phosphate, faʻaopopo le 0.1mol/L sodium hydroxide solution 116.4ml e solo, faʻafefe i le vai i le 1000ml) ma fai se fofo o lo'o iai pe tusa ma le 5mg i totonu ole 1ml uma.Faʻamauina e tusa ai ma le tulafono (Faʻaopoopoga ⅥE o le Vaega II o le Pharmacopoeia, 2010 lomiga), o le curl patino e tatau ona -100.0 ° i le -110.0 ° faʻavae i luga o le faʻatusatusaga o mea e leai ni mea e maua ai le anhydrous ma le acetic acid.
Le faiga o gaioiga a lenei oloa i le togafitia o le hepatitis B tumau ma le faʻaleleia o le faʻaogaina o le tino puipuia e leʻi faʻamalamalamaina atoatoa.O le tele o suʻesuʻega in vitro ua faʻaalia ai e mafai e lenei oloa ona faʻaleleia le matua o le T lymphocytes e ala i le faʻaosofiaina o le mitogen o lymphocytes toto lautele, faʻateleina le maualuga o le interferon α, interferon γ, interleukin 2, interleukin 3 ma isi mea lymphatic natia e sela T. pe a maeʻa le faʻagaoioia o le antigen poʻo le mitogen, ma i le taimi lava e tasi e faʻateleina ai le maualuga o faʻamaʻi lymphofactor i luga o luga o sela T.E mafai foi ona faʻaleleia le tali a allogeneic ma autologous lymphocytes fefiloi tagata e ala i le faʻagaoioia o sela CD4.O lenei oloa e mafai ona fa'atuputeleina ai le tu'ufa'atasia o sela a'o le'i-NK, ma e ono fa'atuputeleina ai e le interferon lo latou cytotoxicity.I vivo faʻataʻitaʻiga na faʻaalia ai o lenei oloa e mafai ona faʻateleina le maualuga o le faʻaaliga o le interleukin-2 receptor ma le maualuga o le faʻalilolilo o le interleukin-2 i lymphocytes isumu pe a uma le cancanadin A faʻagaoioia.
Gly-Ala-Ome.hcl | Fmoc-L-Ala-OH | β-Ala-Ome.HCl | L-Ala-Phe-OH |
Gly-Gly-Ala-Ome.hcl | Fmoc-DL-Ala | HL-Ala-Ome.Hcl | L-Ala-Leu-OH |
L-ALA | Fmoc-D-Ala-OH | β-Ala-Otbu.HCl | L-Ala-Pro-OH |
DL-ALA | Fmoc-β-Ala-OH | DL-Ala-Otbu.Hcl | DL-Ala-DL-Val |
H-Ala-ol | Fmoc-LN-Me-Ala-OH | L-Ala-NH2.HCl | Ala-Gly-Ome.hcl |
β-Ala-ol | Fmoc-N-Me-D-Ala-OH | HD-Ala-NH2·HCl | L-Ala-Ala-Obzl.HCl |
D-ALa | Fmoc-Ala-Cl | HD-Ala-NH2 | D-Ala-D-Ala-Ome.Hcl |
H-β-Ala-OH | Fmoc-L-Ala-Ol | Ac-L-Ala-NH2 | H-Ala-Ala-Otbu.HCL |
HN-Me-L-Ala-OH | fmoc-β-Ala-NH2 | Ac-D-Ala-NH2 | Boc-Ala-Phe-OH |
HN-Me-D-Ala-OH | Fmoc-Ala-Ome | AC-D,L-Ala-OH | Boc-L-Ala-Leu |
L-Ala-NCA | Fmoc-Ala-Osu | Ac-D-Ala-OH | Boc-ALa-Val-OH |
D-Ala-NCA | fmoc-β-Ala-osu | AC-L-Ala-OH | Boc-Ala-Pro |
L-Ala-nbu.hcl | Cbz-L-Ala-OH | AC-L-Ala-OME | Boc-Ala-Gly-OH |
L-Ala-Otbu | Cbz-D-Ala-OH | Pht-D-Ala | Boc-Ala-Ala-OH |
D-ALa-Oipr.HCL | Cbz-N-Me-L-Ala-OH | Pht-L-Ala | Boc-Ala-Ala-Ome |
D-Ala-Otbu.Hcl | Cbz-N-Me-D-Ala-OH | Boc-L-Ala-OH | Boc-Ala-Ala-Obzl |
N-Me-L-Ala-OMe | Cbz-DL-Ala-OH | Boc-D-Ala-OH | Fmoc-Ala-pro |
HD-Ala-OBzl·HCl | Z-β-L-Ala-OH | Boc-DL-Ala-OH | Fmoc-Ala-gly-OH |
β-Ala-Obzl.Tos | Cbz-L-Ala-OL | Boc-β-Ala-OH | Fmoc-L-Ala-Ala-OH |
H-Ala-OBzl·HCl | Cbz-L-Ala-NH2 | Boc-N-Me-Ala-OH | Fmoc-β-Ala-D-phe |
HL-Ala-OBzl.Tos-OH | Cbz-L-Ala-Ome | Boc-N-Me-DL-Ala-OH | Fmoc-β-Ala-D-Tyr(Et) |
HD-Ala-Oet.HCl | Cbz-D-Ala-OMe | Boc-N-Me-D-Ala-OH | Cbz-Ala-Val-OH |
HL-ALa-Oipr.HCL | Cbz-Beta-Ala-Ome | Boc-L-Ala-Ol | Cbz-L-Ala-Ala-OH |
N-Me-Ala-Otbu.Hcl | Cbz-β-Ala-Otbu | Boc-D-Ala-Ol | Cbz-Ala-Pro-OH |
HL-Ala-OtBu·HCl | Cbz-L-Ala-Osu | Boc-DL-Ala-Ol | Cbz-L-Ala-Leu-OH |
H-DL-Ala-OMe.HCl | Cbz-Beta-Ala-OSU | Boc-Ala-NH2 | Cbz-L-Ala-Ala-Ome |
β-Ala-Oet.HCl | Ala-Ala-OH | Boc-D-Ala-NH2 | Ala-Ala-Ome.HCL |
N-Me-L-Ala-Ome.hcl | Ala-gly | Boc-β-Ala-NH2 | Val-Ala |
HD-Ala-Ome.Hcl | L-ALa-Val-OH | Boc-D-4-Chloropheny(alanine) | Boc-Ala-Pro |
Boc-L-ALA-OBZL | Boc-Leu-Ala | Boc-D-3(1-Naphthgl)-alanine | Boc-Val-Ala |
Boc-L-Ala-OSu | Fmoc-leu-ala | Boc-L-Ala-Ome | Cbz-Val-Ala-OH |
Boc-L-Beta-Ala-Osu | Cbz-Leu-Ala-OH | Boc-D-Ala-OMe | Cbz-Val-Ala-Ome |
Boc-D-Ala-OSu | Fe-Ala | Boc-L-Ala-Otbu | Leu-Ala-OH |
Fmoc-L-Ala-OH.H2O | Boc-Phe-Ala-OH | Z-Lys(boc)-Ala-Ala-OBzl | HL-Thr-OBzl·oxalate |
HL-Thr(Bzl)-OBzl.oxalate | Cbz-Phe-Ala-OH |
1. R&D auaunaga avanoa
2. ISO faʻamaonia le gaosiga, faʻamaonia lelei
3.O se vasega atoa o auaunaga tulitatao i le taimi o le gaosiga
4.High tau aoga
5.Quality pepa fa'amaonia e tu'uina atu ile talosaga a le tagata fa'atau
6.Great auaunaga faʻatau, tausia vavalalata vavalalata ma tagata faʻatau
7.Full punaoa e fesoasoani e faʻaitiitia tau o felauaiga
8. Free faʻataʻitaʻiga ofo atu e siaki ai le lelei aʻo leʻi faia soʻo se totogi
9. Totogi taimi feutagai
10. Assit tagata faʻatau e faʻatautaia mataupu i Saina