1,4-Dithioerythritol (DTE) CAS: 6892-68-8

Dithioerythritol (DTE) ndi mankhwala omwe amagwiritsidwa ntchito kwambiri mu kafukufuku wa biochemical ndi molecular biology. Ndi mankhwala ochepetsa omwe amatha kuswa ma disulfide bonds, omwe ndi ofunikira pa kapangidwe ka mapuloteni ndi kukhazikika. DTE ndi yothandiza kwambiri pokonzekera zitsanzo ndi kuyeretsa mapuloteni chifukwa imathandiza kusunga mapuloteni m'njira zawo zochepetsedwa komanso zogwira ntchito. Ingagwiritsidwenso ntchito kuteteza magulu a thiol pamapuloteni ku okosijeni. Kuphatikiza apo, DTE ili ndi mphamvu zotsutsana ndi ma antioxidants ndipo imatha kuchotsa ma free radicals, zomwe zimapangitsa kuti ikhale yothandiza pakuyesera kosiyanasiyana kwa okosijeni.

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Wochepetsa: DTE imagwiritsidwa ntchito kwambiri kuswa ma bond a disulfide m'mamolekyu. Imatha kuchepetsa mankhwala okhala ndi disulfide kukhala mawonekedwe awo a thiol, zomwe zimathandiza ofufuza kuphunzira momwe mapuloteni, ma peptide, ndi ma biomolecule ena amachepa. Izi ndizothandiza kwambiri pakuyeretsa mapuloteni ndi kukonzekera zitsanzo, chifukwa zimathandiza kupewa kusonkhana kwa mapuloteni ndikusunga bata la mapuloteni.

Kuchepa kwa Mapuloteni: DTE ingagwiritsidwe ntchito kuwononga mapuloteni mwa kusokoneza kapangidwe kake ka tertiary. Izi ndizothandiza pa kafukufuku wa mapuloteni komwe kumafunika kufutukuka ndi kubwereranso, monga pozindikira momwe mapuloteni amapindikira kapena kufufuza momwe mapuloteni amagwirira ntchito.

Antioxidant: DTE ili ndi mphamvu zoteteza ku ma antioxidants ndipo imatha kuchotsa ma free radicals ndi mitundu ya okosijeni yogwira ntchito (ROS). Imathandiza kuteteza maselo ndi ma biomolecules ku kuwonongeka kwa okosijeni komwe kumachitika chifukwa cha ROS. DTE ingagwiritsidwe ntchito poyesa kukulitsa maselo kuti iphunzire zotsatira za kupsinjika kwa okosijeni pa maselo ndikuwunika momwe antioxidant imagwirira ntchito.

Maphunziro Oletsa Enzyme: DTE nthawi zambiri imagwiritsidwa ntchito ngati choletsa kapena choletsa choipa mu maphunziro oletsa ma enzyme. Mwa kuletsa mosalekeza malo ogwirira ntchito a enzyme, zimathandiza ofufuza kudziwa kudziwika ndi momwe ma enzyme amaletsera ndi mankhwala ena.

Kupanga mankhwala: DTE ingagwiritsidwe ntchito popanga mankhwala ngati chochepetsera kusintha kwa mankhwala a carbonyl kukhala ma alcohols ofanana nawo. Ndi yothandiza kwambiri popanga asymmetric, komwe kusankha kwa stereo kumafunika.

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Kulongedza Zinthu:

Zina Zowonjezera:

Kapangidwe kake	C4H10O2S2
Kuyesa	99%
Maonekedwe	Ufa woyera
Nambala ya CAS	6892-68-8
Kulongedza	Kakang'ono komanso kochuluka
Moyo wa Shelufu	zaka 2
Malo Osungirako	Sungani pamalo ozizira komanso ouma
Chitsimikizo	ISO.