Mawu Oyamba
L-proline (pro kapena p) ndi α-vyrrolidine carboxycine acid, yomwe ndi imodzi mwa 20 zoyambira acid ndipo ndi gawo lofunikira la mapuloteni obisika. Ndi herucyclic amino acid ndipo alibe gulu laulere la Amino.
L-proline imawoneka ngati ufa woyera wokhala ndi ufa wochepera komanso kukoma kokoma ku kutentha kwa firiji ndi kukakamizidwa. "Pawiri ili ndi katundu wamphamvu wa hygroscopic ndipo imawoneka chisoka chikasu mukamamva ninhyrated ninhdrin, koma imatembenuka ofiira pomwe acitance acid." Ndi imodzi mwazofunikira amino acid ya kapangidwe ka mapuloteni a anthu, ndipo ndi nkhani yofunika kwambiri ya amino acid kulowetsedwa. Ilinso pakatikatikatikati pa matenda a shuga oyambilira monga ma mankhwala ngati mmalungu ndi telpotide, omwe amagwiritsidwa ntchito kwambiri mu chakudya ndi minda yamankhwala.
Chiyambi
L-proline ndi gawo lachilengedwe limapezekanso mu zakudya monga gelatin, tchizi ndi gluten, ndipo zomwe zili ndizokwera. Monga imodzi mwazinthu zomera zomera, l-proline zimapezeka kwambiri munthawi yaulere muzomera, ndipo zomwe zili zitha kugwiritsidwa ntchito kuyeza kulolera kwa zozizira.
kusalola
"L-Proline amasungunuka mosavuta m'madzi ndi Mowa, ndipo amathanso kusungunuka mu polar ortic ortic ndi avoric acids, koma amakhutitsidwa mu ether, koma issopanol, ndi isoppanol."
Kudziwa zambiri
Mukamva ninhdrin mu zofooka za acid, l-proline satulutsa NH3 koma mwachindunji amapanga chikasu chowoneka bwino kwambiri ndi mayamwidwe kwambiri a 440nm. Pogwiritsa ntchito malowa a proline, zomwe zili m'manja zimatha kuyerekezedwa.
Cholinga
L-proline imagwiritsidwa ntchito kwambiri, makamaka ngati amino acid mankhwala, ndipo ndi imodzi mwazinthu zofunikira za Amani Amansia ad kulowetsedwa. Amagwiritsidwa ntchito pochiza matenda a vuto la kuperewera kwa zakudya m'thupi, kuchepa kwa mapuloteni, matenda owopsa matenda, amawotcha, ndi mapuloteni opanga mapuloteni pambuyo pa opaleshoni. Kuphatikiza apo, ma proline alinso wapakatikati pa kaphatikizidwe ka mankhwala ndipo umagwiritsidwa ntchito kwambiri pakupanga mankhwala atsopano. Kukoma kwake kokoma kumapangitsa kuti ikhale yowonjezera ngati chakudya. Ikatenthedwa ndi shuga, carbonyl zomwe zimachitika zimapangitsa kuti zinthu zapadera zizipanga zinthu zapadera, zomwe zimagwirizana ndi zomwe GB2766-86 mu dziko lathu ndipo lingagwiritsidwe ntchito ngati zonunkhira. Nthawi yomweyo, popanga mafakitale, ochulukitsa amatha kutenga nawo mbali muzochitika za Asymmetric, ndipo amathanso kugwiritsidwa ntchito ngati chothandizira pa hydrogenation, ndipo zimawonetsa ntchito yamphamvu komanso zolimbitsa thupi.
Post Nthawi: 2025-07-21