Kala duwanaanshiyaha deegaanka ee cusbada TFA, acetate, iyo hydrochloride loo isticmaalo isku-dhafka peptide

Inta lagu jiro isku-dhafka peptide, xoogaa milix ah ayaa loo baahan yahay in lagu daro.Laakiin waxaa jira noocyo badan oo milix ah, iyo noocyada kala duwan ee milixdu waxay sameeyaan peptides kala duwan, saameyntuna isku mid maaha.Markaa maanta waxaan inta badan dooranaa nooca saxda ah ee milixda peptide ee ku jira isku dhafka peptide.

1. Trifluoroacetate (TFA): Tani waa milix sida caadiga ah loo isticmaalo alaabada peptide, laakiin waxay u baahan tahay in laga fogaado tijaabooyinka qaarkood sababtoo ah sunta biotoxicity ee trifluoroacetate.Tusaale ahaan, tijaabooyinka unugyada.

2. Acetate (AC): Biotoxicity ee acetic acid aad ayuu uga yar yahay trifluoroacetic acid, sidaas darteed inta badan peptides farmashiyaha iyo kuwa la isku qurxiyo waxay isticmaalaan acetate, laakiin qaar ka mid ah alaabooyinka waxay leeyihiin acetate aan degganeyn, sidaas darteed xasiloonida isku xigxiga ayaa sidoo kale loo baahan yahay in la tixgeliyo.Acetate ayaa loo doortay inta badan tijaabooyinka unugyada.

3. Hydrochloric acid (HCL): Cusbadani si dhif ah ayaa loo doortaa, oo kaliya qaar ka mid ah taxanaha ayaa isticmaala hydrochloric acid ujeedooyin gaar ah.

4. Ammonium cusbo (NH4 +): Cusbadani waxay si dhab ah u saameyn doontaa milanka iyo xasilloonida alaabta, waa in la doortaa si ay u kala horreeyaan.

5. Sodium salt (NA+): guud ahaan waxay saamaysaa xasiloonida iyo milanka alaabta.

6. Pamoicacid: Milixdan waxaa inta badan loo adeegsadaa dawooyinka peptide-ka si loo sameeyo walxaha sii-deynta joogtada ah.

7. CitricAcid: Milixdani waxa ay leedahay suntan jidheed oo aad u yar, laakiin diyaarinteedu aad ayay u adag tahay, markaa habka wax-soo-saarka waxa loo baahan yahay in loo horumariyo si isdaba-joog ah oo gooni-gooni ah.

8. Salicylicacid: Salicylate waxay saameyn kartaa xasiloonida alaabta peptide, sidaas darteed marar dhif ah ayaa loo isticmaalaa.

Kuwa kore waa dhowr nooc oo cusbada peptide ah, waana inaan sidoo kale dooranaa iyadoo loo eegayo sifooyinka milixda kala duwan ee isticmaalka dhabta ah.


Waqtiga boostada: Juun-16-2023