I-L-Selenomethionine CAS 3211-76-5

L-Selenomethionine CAS 3211-76-5 Isithombe Esifakiwe

I-CAS:3211-76-5

I-Molecular Formula:I-C5H11NO2Se

Isisindo se-Molecular:196.11

I-EINECS:608-705-0

Omqondofana:(S)-(+)-2-AMINO-4-(METHYLSELENO)BUTANOICACID; (S)-2-AMINO-4-(METHYLSELENO)BUTYRICACID; SEMET; SELENOMETHIONINE,LCemicalbook-(+)-; SELENO-L-METHIONINE; L-(+)-2-AMINO-4-(METHYLSELENO)BUTANOIACID

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Iyini i-L-Selenomethionine CAS 3211-76-5?

L - I-Selenomethionine njengesengezo sokudla kwemfuyo, i-selenomethionine inezici zokuthuthukisa izinga lemikhiqizo yemfuyo, ithuthukisa ukuzala kwezilwane, ithuthukise ukuzivikela komzimba, izinga lokumunca eliphezulu, kanye nomsebenzi oqinile wezinto eziphilayo. I-L-selenomethionine ine-bioavailability ephezulu futhi inganikeza ngempumelelo i-selenium edingwa umzimba womuntu. Kubhekwa njengesengezo se-selenium esiphephile uma kuqhathaniswa.

Ukucaciswa

Into	Ukucaciswa
Iphoyinti lokuncibilika	265 °C
Ukuzungezisa okuqondile	18 º (c=1, 1N HCl)
Iphuzu elibilayo	320.8±37.0 °C(Kubikezelwe)
Inkomba ye-refractive	18 ° (C=0.5, 2mol/L HCl)
Isimo sesitoreji	-20°C
Ukuncibilika	I-H2O:50 mg/mL
I-LogP	0.152 (est)

Isicelo

I-L-selenomethionine iyisici esibalulekile sokulandelela abantu nezinye izilwane. I-Selenium iboshelwe ku-enzyme ebizwa ngokuthi i-glutathione peroxidase (GPX). Le enzyme ebalulekile ivikela amangqamuzana egazi abomvu kanye nolwelwesi lwamangqamuzana emiphumeleni emibi yama-peroxides ancibilikayo. Ukuncika kwe-glutathione peroxidase esakhiweni se-selenium kucacisa imiphumela ye-antioxidant yale micronutrient ebalulekile. Umsoco omuhle we-selenium uyisihluthulelo se-metabolism yokuvikela i-antioxidant namandla asebenzayo. I-L-selenomethionine iyingxenye yemvelo yokudla futhi kulinganiselwa ukuthi yenza okungenani ingxenye yayo yonke i-selenium yokudla.