iphepha_ibhena

imveliso

D-Lysine (CAS# 923-27-3)

Ipropati yeMichiza:

Ifomula yeemolekyuli I-C6H14N2O2
IMisa yeMolar 146.19
Ukuxinana 1.125±0.06 g/cm3(Kuxelwe kwangaphambili)
Indawo yokunyibilika 218°C (dec.)(lit.)
Indawo yeBoling 311.5±32.0 °C(Kuqikelelwe)
Indawo yokuflasha 142.2°C
Ukunyibilika Inokunyibilika emanzini
Uxinzelelo loMphunga 0.000123mmHg ku-25°C
Imbonakalo Iqinile
Umbala I-Off-White ukuya kwiPale Beige
I-BRN 1722530
pKa 2.49±0.24(Kuxelwe kwangaphambili)
Imeko yoGcino -20°C
Refractive Index 1.503

Iinkcukacha zeMveliso

Iithegi zeMveliso

WGK eJamani 3
Ikhowudi ye-HS 29224999

 

Intshayelelo

I-D-lysine yi-amino acid eyenye yee-amino acids ezibalulekileyo ezifunwa ngumzimba womntu. Oku kulandelayo kukwaziswa okuneenkcukacha kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-D-lysine:

 

Umgangatho:

I-D-Lysine yikristale emhlophe engumgubo enyibilikayo emanzini nasemanzini ashushu, kwaye phantse ayinyibiliki kwiialkoholi kunye ne-ethers. Ineathom ezimbini ze-asymmetric carbon kunye ne-enantiomers ezimbini ezikhoyo: i-D-lysine kunye ne-L-lysine. I-D-lysine iyafana ngokwesakhiwo ne-L-lysine, kodwa ubumbeko besithuba sabo sisipili-symmetrical.

 

Ukusetyenziswa: I-D-Lysine ingasetyenziswa njengesongezelelo sesondlo sokuphucula ukhuseleko lomzimba kunye nokukhuthaza ukukhula kwezihlunu.

 

Indlela:

Kukho iindlela ezininzi zokulungiselela i-D-lysine. Indlela eqhelekileyo kukusetyenziswa kwee-microorganisms zokuvelisa i-fermentation. Ngokukhetha uhlobo olufanelekileyo lwe-microorganisms, lugxininise kwindlela ye-metabolic ye-synthetic lysine, i-D-lysine iveliswa ngenkqubo yokuvutshelwa.

 

Ulwazi ngoKhuseleko:

I-D-lysine yinto ekhuselekileyo kwaye engeyona ityhefu kwaye ayinayo imiphumo ebalulekileyo ngokubanzi. Kumaqela athile abantu, njengabasetyhini abakhulelweyo, abafazi abancancisayo, okanye abantu abanezifo ezingapheliyo, kufuneka isetyenziswe phantsi kwesikhokelo sikagqirha. Xa usebenzisa i-D-lysine, idosi efanelekileyo kunye nokusetyenziswa kufuneka ilandelwe ngokweemeko zomntu ngamnye kunye nezikhokelo zedosi. Kwimeko yokuphazamiseka okanye ukuchasana, yeka ukusebenzisa ngokukhawuleza kwaye udibane nodokotela.


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