L-Tyrosine CAS 60-18-4

I-CAS:60-18-4

Ifomula yeemolekyuli:C9H11NO3

Ubunzima beMolekyuli:181.19

EINECS:200-460-4

Izithethantonye:3-(4-HYDROXYPHENYL)-L-ALANINE; I-2-Amino-3- (4-hydroxyphenyl) -propanoic acid; I-4-HYDROXYPHENYLALANINE; FEMA 3736; HL-TYR-OH; L-3-[4-HYDROXYPHENYL]ALANINE; L-BETA-(P-HYDROXYPHENYL)ALANINE; L-HYDROXY PHENYL ALANINE; I-BETA-P-HYDROXYPHENYLALANINE; I-3-(p-Hydroxyphenyl) -1-alanine; I-4-hydroxy-l-phenylalanin

Shiya uMyalezo Wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni i-L-Tyrosine CAS 60-18-4?

I-L-tyrosine yinaliti emhlophe emile njengekristale okanye i-crystalline powder, ayinavumba kwaye iyakrakra kwincasa. Ibola kwi-334 ℃ kwaye ayinyibiliki emanzini (0.04%, 25 ℃). Ayinyibiliki kwi-ethanol, i-ether, kunye ne-acetone, kodwa iyanyibilika kwi-asidi edibeneyo okanye isiseko. Inqaku le-Isoelectric 5.66.

Inkcazo

Into	Inkcazo
Indawo yokubilisa	314.29°C (uqikelelo olurhabaxa)
Ukuxinana	1.34
Indawo yokunyibilika	>300 °C (dec.) (lit.)
Indawo yokuflasha	176 °C
ukumelana	-12 ° (C=5, 1mol/L HCl)
Iimeko zokugcina	Gcina ngaphantsi +30°C.

Isicelo

Uphononongo lwe-Biochemical L-tyrosine. Umgangatho wokumisela i-nitrogen kwii-amino acids. Lungisa i-tissue culture medium. Yenza uhlalutyo lwe-colorimetric quantitative usebenzisa i-Milon reaction (iprotheni ye-colorimetric reaction). Sesona sixhobo siphambili sokwenza iihomoni ezahlukeneyo ze-peptide, amayeza okubulala iintsholongwane, kunye namanye amachiza, izandulela ze-amino acid ze-dopamine kunye ne-catecholamines.