TianJia Food Additive Manufacturer PROLINE

Inkcazelo emfutshane:

Inombolo yeCAS:147-85-3

Ukupakishwa:25kg/Ibhegi

Min.Ubungakanani boMyalelo:1000kgs

Imbonakalo kunye neempawu:Umgubo omhlophe wekristale

Ubuninzi:1.35

Indawo yokunyibilika:228 ° C (dec.) (lit.)

Indawo yokubilisa:252.2 º C kwi-760 mmHg

Indawo yokuflasha:106.3 º C

Isalathiso seRefractive:-85 ° (C=4, H2O)

Ukunyibilika kwamanzi:enyibilikayo

Uzinzo:Izinzile, azihambelani nee-oxidants ezinamandla

Iimeko zokugcina:ubushushu begumbi

Uxinzelelo lomphunga:0.00615mmHg ku-25 ° C

Indawo yombane (pI):6.30

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iproline (ifinyeziwe njengePro okanye P), kunye ne-chemical formula C5H9NO2 kunye ne-molecular weight ye-115.13, i-cyclic sub amino acid.I-α- i-amino acids, ingathathi hlangothi, kunye ne-isoelectric point ye-6.30, ine-solubility enkulu emanzini kunayo nayiphi na enye i-amino acid, kwaye inokunyibilika malunga ne-162g kwi-100g yamanzi kwi-25 ℃.Kulula ukwenza i-deliquescence kodwa akulula ukuyifihla, kunye nencasa emnandi.Ukufudumeza kweCo kunye nesisombululo se-ninhydrin kuvelisa iikhompawundi ezityheli.Emva kokungena kwi-peptide chain, i-hydroxylation ingenzeka, ibangele ukubunjwa kwe-4-hydroxyproline, eyona nto ibalulekileyo ye-collagen yezilwanyana.IHydroxyproline ikhona kwiiproteni zezityalo ezahlukeneyo, ngakumbi ezinxulumene nokwakhiwa kweendonga zeeseli.Izityalo zihlala zifumana ukuqokelelwa okubalulekileyo kweproline phantsi kweemeko ezimbi ezahlukeneyo ezifana nembalela, ubushushu obuphezulu, ubushushu obuphantsi, kunye netyuwa.Isetyenziswa kakhulu kwiklinikhi, kwi-biomaterial, kwimizi-mveliso, nakwezinye iindawo.

Kukho iintlobo ezintathu zeproline:I-DL proline, i-L-proline, kunye ne-D-proline.Iqhele ukubizwa ngokuba yi-proline yi-L-proline, i-amino acid eyenzeka ngokwemvelo.Kwiqondo lokushisa kwegumbi, le mveliso i-crystal columnar.Ukubola ngokukhawuleza xa ushushubezwa ukuya kuma-215-220 ℃.Inyibilika emanzini ashushu kunye ne-ethanol.Iswiti kancinci kwaye i-hygroscopic.Racemization kwisisombululo sealkaline.[ α] D25-86.5 ° (amanzi), -60.4 ° (5N hydrochloric acid).Isasazwe kwiiprotheni ezahlukeneyo.I-amino acid enomxholo ophakathi kwiplankton yolwandle;Ikwakho nakumanzi olwandle, i-particle, kunye nentlenga yaselwandle.

Iproline ayiyomfuneko ye-amino acid emzimbeni womntu.

Umsebenzi kunye nenjongo

Isicelo kwishishini lamachiza

Amino acid amachiza.Enye yezinto ekrwada yokufaka i-amino acid edibeneyo.Isetyenziselwa ukongezwa kweprotheyini emva kokungondleki, ukunqongophala kweprotheyini, izifo ezinzima zesisu, ukutshisa, kunye neenkqubo zotyando.Akukho ziphumo ebezingalindelekanga eziyityhefu ezicacileyo.

Iziphumo ze-Intrabiological

Kwizinto eziphilayo, i-proline ayiyona nje into efanelekileyo ye-osmoregulation, kodwa iphinda isebenze njengento yokukhusela i-membrane kunye ne-enzymes, kunye ne-free radical scavenger, ngaloo ndlela ikhusela ukukhula kwezityalo phantsi koxinzelelo lwe-osmotic.Ukuqokelela enye into ebalulekileyo ye-osmoregulation kwi-vacuoles kwi-potassium ion eziphilayo eziphilayo, i-proline inokudlala indima yokulawula kwi-cytoplasmic osmotic balance.

Izicelo zamashishini

Kwishishini le-synthesis, i-proline inokuthatha inxaxheba ekunyanzeliseni ukuphendulwa kwe-asymmetric kwaye isebenze njenge-catalyst ye-hydrogenation, i-polymerization, kunye neempendulo ezidibeneyo zamanzi.Xa isetyenziswa njenge-catalyst yezo mpendulo, inomsebenzi onamandla kunye ne-stereospecificity entle.

Usetyenziso kweminye imimandla

1. I-Proline kunye ne-derivatives yayo idla ngokusetyenziswa njenge-symmetric catalysts kwi-organic reactions, kunye nokunciphisa i-CBS kunye ne-catalytic aldol condensation reaction ye-proline ibe yimizekelo ebalaseleyo.

2. Ngexesha lokuphuza, iprotheni ityebile kwiproline ebophelelwe kwi-polyphenols, enokuvelisa inkungu (i-turbidity).

3. Izinto eziluhlaza zokwenziwa kwe-gallstone ester inhibitors.

4. Ii-flavoring agents, ezisabela ngeswekile ngokufudumeza ngokubambisana ukuze zenze amaqela e-amino hydrogen, zinokuvelisa izinto ezinevumba elikhethekileyo.

Kutheni Khetha Thina

1.Ngaphezu kweminyaka eyi-10 yamava kunye ne-ISO eqinisekisiweyo,
2. Umzi-mveliso wencasa kunye nokudityaniswa kweswiti, iTianjia Own Brands,
3.Uphando kuLwazi lweMarike kunye nokulandela umkhondo,
4.Ngexesha ukuhanjiswa kunye nokuKhuthazwa kweStokhwe kwiimveliso ezifunwa kakhulu,
5.Unokwethenjelwa kwaye ulandele ngokungqongqo uxanduva lwekhontrakthi & emva kwenkonzo yokuthengisa,
6. Ubungcali kwiNkonzo yoLungiselelo lwaMazwe ngaMazwe, amaxwebhu okwenziwa ngokusemthethweni kunye nenkqubo yoHlolo lweQela leSithathu.