Oligoptettide-24 Ogulitsa / 1018685-16-9 / peptide synthesis

Kaonekeswe

Oligophettide-24 ndi malo opangidwa ndi amino acid. Imagwiritsidwa ntchito ngati zodzola ngati anti-khwinya ndi wothandizira pakhungu. Imagwira polimbikitsa kaphatikizidwe wa Elastin ndi hyoruronic acid, ndikukula patsogolo ntchito ya fibgegost, yomwe imatha kuchititsa kuti khungu likhale labwino komanso hydration. Kuphatikiza apo, zawonetsedwa kuti kuwonjezera kuchuluka kwa zinthu za endototonous mukhungu.

Kulembana

Kubwera: zoyera kuti ukhale wopanda ufa

Kuyera (HPLC): ≥98.0%

Kudetsa Kwake: ≤2.0%

Zambiri za Acetate (HPLC): 5.0%～12.0%

Madzi (Karl Fischer): ≤10.0%

Zolemba patsamba: ≥80.0%

Kulongedza ndi kutumiza: kutentha kochepa, kutentha kwa vacuum, molondola kwa mg monga amafunikira.

FAQ：

Kodi mumasungunuka bwanji poizo?

Kusungunuka kwa polypeptide kumadalira makamaka kapangidwe kake, mtundu wa zilembo zosintha, mtundu wosinthika ndi ndende yomaliza. Ngati peptide ikapanda kuthekera m'madzi, ultrasound ingathandize kusungunuka. Chifukwa cha peptide woyambira, tikulimbikitsidwa kusungunuka ndi 10% acetic acid; Kwa acidic mapepu, kusungunuka ndi 10% nh4hco3 kumalimbikitsidwa. Ordic solt imathanso kuwonjezeredwanso kwa inlypeptions. Peptideyo imasungunuka pang'ono kuchepera (E.g., DMSO, DMF, isopropyl mowa, methanol, etc.). Ndikulimbikitsidwa kwambiri kuti peputiyi isungunuke mu solvel sorvent kenako kuwonjezeredwa pang'onopang'ono madzi kapena buffer ina mpaka chidwi chofuna.

Kodi peptide ndi koyenera bwanji?
Puptity Synthesis ayenera kuganizira zinthu monga kutalika, kulipira, komanso hydrophilicity wa peputiyo. Kutalika kwa nthawi yayitali, chiyero ndi zipatso zopangidwa ndi kuchepa kwazinthu, komanso zovuta zoyeretsa komanso mwayi wokhala ndi kaphatikizidwe womwewo udzakhala waukulu. Zachidziwikire, gawo la malo ogwirira ntchito a Polypeptide silingasinthidwe, koma chifukwa cha kaphatikizidwe kosalala kwa polyperide acids ayenera kuwonjezeredwa kumtunda ndikutsika kwa ntchito yomwe imagwiritsidwa ntchito pokonzanso. Ngati polypeptide ndi yochepa kwambiri, pakhozanso kukhala zovuta ndi synthesis, vuto lalikulu ndikuti kuvuta kwa polypeptide kumali ndi ma acid a hydrophobic amino. Peptives pansi pa 15 amino atumiki nthawi zambiri amakhala ndi zokolola komanso zokolola.

Kodi ndimasunga bwanji Peptives?
Kawikawiri Zogulitsa zomwe mumalandira ndi ma blovolilikizere ufa wa ufa, chonde sungani peptide youma, yamdima -20 ° Musanagwiritse ntchito, ikani chubu cha polyteptide kuchokera ku mkhalidwe wowuma firiji, ndikulola kutentha kuti kutentha kwachilengedwe chikhale chitumbu. Kupanda kutero, mpweya wamadzi mumlengalenga umalowa mu chubu cholowera pomwe chivindikiro chimatsegulidwa, ndikuchepetsa kukhazikika kwa peptide. Tinatsegulidwa, ziyenera kulemera mwachangu ndipo nthawi yomweyo tiike kuti zisakhale zokongola, ndipo nthawi yomweyo pepulilic maypsilic iyenera kukhala osamala kuti musatengedwe mobwerezabwereza. Kusachedwa kutentha panthawi yochepa kuyenda sikusokoneza moyo wa alumali ndi mtundu wa ma peptides.

Kodi Preptio ndi chiyani?
Ndikofunikira kumvetsetsa kusiyana pakati pa zojambulajambula ndi peptide zolemera (kulemera kwakukulu). Mwambiri, peptide a lyophilized ufa sakhala ma peptides okha, komanso zinthu zina monga madzi, ma sol solmed ndi mapepu, ndi mchere. Kulemera kwathunthu kwa peptide (kulemera kwakukulu) kumatanthauza kulemera kwa zosakanizira zonsezi. Zolemba za Peptide ndi zogwirizana ndi zinthu zomwe sizikuwoneka bwino, masuon ndi madzi, ndipo atachotsa izi, zotsalazo ndi zomwe zili patsamba la Peptide. Zojambulajambula za pa intaneti zimatha kutsimikizika ndi kusanthula kwa nayitrogeni kapena amino acid kuwunika, nthawi zambiri kumawerengera 50-80% ya kulemera kwathunthu. Zolemba za Peptide ndizosiyana ndi chiyero choyambira, chomwe chimatanthauza kuchuluka kwa chiwonetsero cha chiwongola dzanja.

Kodi ma peptides amagwiritsa ntchito chiyani?

Ma Peptudes ali ndi ntchito zingapo pamunda wa biomedarical, kuphatikiza:

Kukula kwa mankhwala: Peputides itha kugwiritsidwa ntchito ngati mankhwala otsogolera pamankhwala osokoneza bongo kapena mwachindunji.

Katemera: Ma Peptides angagwiritsidwe ntchito ngati ma arniguns kukonzekera katemera.

Biomarials: Peputides ikhoza kugwiritsidwa ntchito popanga ma biotsontials, monga scaffolds zopangira minofu.

Zowongolera Zosokoneza: Maipsides angagwiritsidwe ntchito pakukula kwa ma reafnts ozindikira, monga omwe akuwona mapuloteni okhudzana ndi matenda.

Zodzikongoletsera: Makonda ena amakhala ndi chizolowezi, otsutsa, komanso zoyera ndipo zitha kuwonjezeredwa ku zodzoladzola.