CAS 840-97-1

Éster etílico de N-acetil-L-tirosina

Descrição:

Éster etílico de N-acetil-L-tirosina é um derivado do aminoácido tirosina, caracterizado pela presença de um grupo acetila e um grupo funcional de éster etílico. Este composto é tipicamente um pó cristalino branco a off-white, solúvel em solventes orgânicos como etanol e metanol, mas menos solúvel em água. É conhecido por seu papel em aplicações bioquímicas, particularmente na síntese de peptídeos e como um potencial precursor para a produção de neurotransmissores. A acetilação melhora a estabilidade e a biodisponibilidade da L-tirosina, tornando-a mais eficaz em vários processos fisiológicos. Éster etílico de N-acetil-L-tirosina é frequentemente utilizado em suplementos nutricionais e ambientes de pesquisa, onde pode ser estudado por seus efeitos na função cognitiva e na resposta ao estresse. Assim como muitas substâncias químicas, o manuseio e armazenamento adequados são essenciais para manter sua integridade e eficácia. As fichas de dados de segurança devem ser consultadas para obter informações sobre perigos potenciais e precauções de segurança recomendadas.

Fórmula: C₁₃H₁₇NO₄

InChI: InChI=1/C13H17NO4/c1-3-18-13(17)12(14-9(2)15)8-10-4-6-11(16)7-5-10/h4-7,12,16H,3,8H2,1-2H3,(H,14,15)/t12-/m1/s1

Chave InChI: InChIKey=SKAWDTAMLOJQNK-LBPRGKRZSA-N

SMILES: [C@H](CC1=CC=C(O)C=C1)(C(OCC)=O)NC(C)=O

Sinónimos:

• (2S)-2-Acetamido-3-(4-Hydroxyphenyl)Propanoic Acid Ethyl Ester
• (2S)-2-Acetamido-3-(4-Hydroxyphenyl)Propionic Acid Ethyl Ester
• (S)-N-Acetyltyrosine ethyl ester
• <span class="text-smallcaps">L</span>-Tyrosine, N-acetyl-, ethyl ester
• Ac-Tyr-OEt
• Acetyl-<span class="text-smallcaps">L</span>-tyrosine ethyl ester
• Acetyltyrosine ethyl ester
• Atee
• Ethyl (2S)-2-acetamido-3-(4-hydroxyphenyl)propanoate
• Ethyl N-acetyl-<span class="text-smallcaps">L</span>-tyrosinate
• Ethyl acetyltyrosinate
• N-Acetyl-<span class="text-smallcaps">L</span>-tyrosine ethyl ester
• N-Acetyltyrosine ethyl ester
• NSC 64725
• NSC 87506
• Tyrosine, N-acetyl-, ethyl ester, <span class="text-smallcaps">L</span>-
• ethyl N-acetyl-D-tyrosinate
• ethyl N-acetyl-L-tyrosinate
• ethyl N-acetyltyrosinate
• N-Acetyl-L-tyrosine ethyl ester
• L-Tyrosine, N-acetyl-, ethyl ester
• Tyrosine, N-acetyl-, ethyl ester, L-
• Ac-L-Tyr-OEt
• AC-TYROSINE-OET
• ethyln-alpha-acetyl-tyrosinate
• N-ALPHA-ACETYL-L-TYROSINE ETHYL ESTER
• N-Acetyl-L-Tyrosine methyl ester
• N-Ac-Tyr-OEt
• N-ACETYLTYROSINEETHYLESTER
• Ac-L-Tyr-OEt*H2O
• N-alpha-Actetyl-L-tyrosine ethyl ester monohydrate
• ACETYL-L-TYROSINE, ETHYL ESTER
• N-ACETYL-L-TYR ETHYL ESTER
• ACETYL-L-TYR ETHYL ESTER
• N-Acetyltyrosine ethyl

N-Acetyl-L-tyrosine Ethyl Ester Monohydrate

CAS: 36546-50-6, 50-00-0, 840-97-1

Fórmula: C₁₃H₁₇NO₄·H₂O

Pureza: >98.0%(HPLC)(N)

Cor e Forma: White to Almost white powder to crystal

Peso molecular: 269.30

Ref: 3B-A0118

Ac-Tyr-OEt

CAS: 840-97-1

Substrate for chymotrypsin and carboxypeptidase Y.

Fórmula: C₁₃H₁₇NO₄

Pureza: > 99%

Cor e Forma: White Powder

Peso molecular: 251.28

Ref: 01-4000673

(S)-Ethyl 2-acetamido-3-(4-hydroxyphenyl)propanoate

CAS: 840-97-1

Fórmula: C₁₃H₁₇NO₄

Pureza: 99%

Cor e Forma: Solid

Peso molecular: 251.2784

Ref: IN-DA003SP5

(S)-Ethyl 2-acetamido-3-(4-hydroxyphenyl)propanoate

CAS: 840-97-1

(S)-Ethyl 2-acetamido-3-(4-hydroxyphenyl)propanoate

Pureza: 99%+;RG

Peso molecular: 251.28g/mol

Ref: 54-OR1043030

N-Acetyl-l-Tyrosine Ethyl Ester

CAS: 840-97-1

Fórmula: C₁₃H₁₇NO₄

Peso molecular: 251.28

Ref: 4Z-T-144048

Ac-Tyr-OEt • H2O

CAS: 840-97-1

Ac-Tyr-OEt • H2O is a peptide with biological properties. It is used as a signal peptide, which is a short sequence of amino acids that directs the protein to the endoplasmic reticulum. Ac-Tyr-OEt • H2O has been shown to have colony stimulating factor activity and can be used in the treatment of diseases such as anemia and cancer. The solid state structure of Ac-Tyr-OEt • H2O was determined by X-ray crystallography and found to be a dimer with two molecules bound together through hydrogen bonding. This peptide interacts with enzymes in the proteolytic pathway, inhibiting their ability to function. Ac-Tyr-OEt • H2O also has inhibitory properties against transfer reactions, which are reactions in which one molecule transfers a part of its chemical group or atoms from one molecule to another. Ac-Tyr-OEt •

Fórmula: C₁₃H₁₇NO₄•H₂O

Pureza: Min. 95%

Peso molecular: 269.3 g/mol

Ref: 3D-SYE-3008

Ac-Tyr-OEt

CAS: 840-97-1

Ac-Tyr-OEt is a synthetic peptide with the amino acid sequence Ac-Tyr-OEt. It is a signal peptide that enhances the efficiency of protein secretion in soybean cells. It binds to hydroxyl groups on sephadex g-100, which may be due to hydrogen bonding between the two. The rate constant for this reaction has been measured at 2.5 x 10^6 M^(-1)s^(-1) and the caproic acid concentration for half-maximal binding has been determined to be 3 mM. Ac-Tyr-OEt also has protease activity, as demonstrated by its ability to hydrolyze carboxypeptidase A at a rate of 1.7 x 10^4 min^(-1).

Fórmula: C₁₃H₁₇NO₄

Pureza: Min. 95%

Peso molecular: 251.28 g/mol

Ref: 3D-FA110832