L-(-)-Tyrosine

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Properties Simple | Detailed

Formula C9H11NO3
IUPAC Name (2s)-2-amino-3-(4-hydroxyphenyl)propanoic acid
Molecular Mass 181.189 g·mol−1
Heat of Formation -486.8 ± 16.7 kJ·mol−1
Dipole Moment 0.60 ± 1.08 D
Volume 217.07 Å 3
Surface Area 209.45 Å 2
HOMO Energy -9.08 ± 0.55 eV
LUMO Energy 0.04 ± eV
Point Group Symmetry C1
Synonyms
  • (-)-alpha-amino-p-hydroxyhydrocinnamic acid
  • (2s)-2-amino-3-(4-hydroxyphenyl)propanoic acid
  • (s)-2-amino-3-(4-hydroxyphenyl)propionic acid
  • (s)-2-amino-3-(p-hydroxyphenyl)propionic acid
  • (s)-3-(p-hydroxyphenyl)alanine
  • (s)-alpha-amino-4-hydroxybenzenepropanoic acid
  • (s)-tyrosine
  • 2-amino-3-(4-hydroxyphenyl)propanoic acid, (s)-
  • 2-amino-3-(4-hydroxyphenyl)propanoic acid-(s)-
  • 4-hydroxy-l-phenylalanine
  • alpha-amino-4-hydroxybenzenepropanoic acid, (s)-
  • alpha-amino-beta-(4-hydroxyphenyl)propionic acid
  • alpha-amino-p-hydroxyhydrocinnamic acid, (-)-
  • bb_nc-1194
  • benzenepropanoic acid, alpha-amino-4-hydroxy-, (s)-
  • beta-(p-hydroxyphenyl)alanine
  • d00022
  • dty
  • l-phenylalanine-4-hydroxy-
  • l-tyrosin
  • l-tyrosine (9ci)
  • l-tyrosine (jan)
  • l-tyrosine, homopolymer
  • l-tyrosine, monomer
  • melanin synthesized from tyr substrate catalyzed by tyrosinase for 6 hrs
  • melanin synthesized from tyr substrate catalyzed by tyrosinase for 6 hrs, oxidized with hydrogen peroxide
  • melanin synthesized from tyr substrate catalyzed by tyrosinase for 6 hrs, oxidized with hydrogen peroxide, <3 kd fraction
  • melanin synthesized from tyr substrate catalyzed by tyrosinase, brominated with n-bromosuccinimide
  • melanin synthesized from tyr substrate catalyzed by tyrosinase, sulfonated using sulfur trioxide/dmf complex for 1.5-7 hours
  • propanoic acid, 2-amino-3-(4-hydroxyphenyl)-(s)-
  • tirosina [spanish]
  • tyr nh3+ cooh
  • tyrosine (usp/inn)
  • tyrosine (van)
  • tyrosine, l- (8ci)
  • tyrosinum [latin]
CAS Number(s)
  • 140-43-2
  • 1991-85-1
  • 46209-14-7
  • 55520-40-6
  • 25619-78-7
InChIKey OUYCCCASQSFEME-QMMMGPOBSA-N
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