CAS 98-79-3

Ácido L-piroglutâmico

Descrição:

Ácido L-piroglutâmico, também conhecido como 5-oxoprolina, é um derivado cíclico do aminoácido ácido glutâmico. É caracterizado por sua estrutura de lactama de cinco membros, que inclui um grupo carbonila e um grupo amino, contribuindo para suas propriedades únicas. Este composto é um aminoácido não proteico e desempenha um papel em vários processos bioquímicos, incluindo a síntese de glutationa, um importante antioxidante no corpo. Ácido L-piroglutâmico é tipicamente um sólido cristalino branco que é solúvel em água e exibe uma natureza levemente ácida devido à presença do grupo ácido carboxílico. É frequentemente utilizado nas indústrias farmacêutica e cosmética, bem como em suplementos nutricionais, devido aos seus potenciais benefícios na função cognitiva e nos processos metabólicos. Além disso, foi estudado por seu papel na sinalização celular e como precursor na síntese de outros compostos biologicamente relevantes. Seu número CAS, 98-79-3, é usado para identificação em bancos de dados químicos e contextos regulatórios.

Fórmula: C₅H₇NO₃

InChI: InChI=1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m0/s1

Chave InChI: InChIKey=ODHCTXKNWHHXJC-VKHMYHEASA-N

SMILES: C(O)(=O)[C@H]1NC(=O)CC1

Sinónimos:

• (-)-2-Pyrrolidone-5-carboxylic acid
• (2S)-5-Oxopyrrolidine-2-carboxylic acid
• (2S)-5-oxopyrrolidine-2-carboxylate
• (5S)-2-Oxopyrrolidine-5-carboxylic acid
• (S)-(-)-2-Pyrrolidinone-5-carboxylic acid
• (S)-(-)-γ-Butyrolactam-γ-carboxylic acid
• (S)-5-Oxo-1H-pyrrolidine-2-carboxylic acid
• (S)-5-Oxo-2-pyrrolidinecarboxylic acid
• (S)-5-Oxoproline
• (S)-Pyroglutamic acid
• 2-<span class="text-smallcaps">L</span>-Pyrrolidone-5-carboxylic acid
• 2-L-Pyrrolidone-5-carboxylic acid
• 2-Oxopyrrolidine-5(S)-carboxylic acid
• 2-Pyrrolidinone-5-carboxylic acid
• 2-Pyrrolidon-5-carboxylic acid
• 2-Pyrrolidone Carboxylic Acid
• 5-Carboxy-2-pyrrolidinone
• 5-Oxo-<span class="text-smallcaps">L</span>-proline
• 5-Oxo-L-proline
• 5-Oxoproline
• 5-Oxopyrrolidine-2-carboxylic acid
• 5-Pyrrolidinone-2-carboxylic acid
• 5-Pyrrolidone-2-carboxylic acid
• <span class="text-smallcaps">L</span>-(-)-Pyroglutamic acid
• <span class="text-smallcaps">L</span>-2-Pyrrolidone-5-carboxylic acid
• <span class="text-smallcaps">L</span>-5-Carboxy-2-pyrrolidinone
• <span class="text-smallcaps">L</span>-5-Oxo-2-pyrrolidinecarboxylic acid
• <span class="text-smallcaps">L</span>-5-Oxoproline
• <span class="text-smallcaps">L</span>-Glutamic acid, γ-lactam
• <span class="text-smallcaps">L</span>-Glutimic acid
• <span class="text-smallcaps">L</span>-Glutiminic acid
• <span class="text-smallcaps">L</span>-Proline, 5-oxo-
• <span class="text-smallcaps">L</span>-Pyroglutamine
• <span class="text-smallcaps">L</span>-Pyrrolidinonecarboxylic acid
• <span class="text-smallcaps">L</span>-Pyrrolidonecarboxylic acid
• Acide pidolique
• Acido Pidolico
• Ajidew A 100
• Glutimic acid
• Glutiminic Acid
• H-Pyr-OH
• L-2-Pyrrolidone-5-carboxylic acid
• L-5-Carboxy-2-pyrrolidinone
• L-5-Oxo-2-pyrrolidinecarboxylic acid
• L-5-Oxoproline
• L-5-Pyrrolidone-2-carboxylic acid
• L-Glutamic acid, γ-lactam
• L-Glutimic acid
• L-Glutiminic acid
• L-Proline, 5-oxo-
• L-Pyroglutamic acid
• L-Pyrpglutamic Acid
• L-Pyrrolidinonecarboxylic acid
• L-Pyrrolidonecarboxylic acid
• L-pyro glutamic acid
• Nsc 143034
• Oxoproline
• Oxopyrrolidinecarboxylic acid
• PCA
• Pca 50
• Pidolic Acid
• Pidolidone
• Pidolinsaure
• Proline, 5-oxo-, <span class="text-smallcaps">L</span>-
• Proline, 5-oxo-, L-
• Pyr-OH
• Pyroglutamic Acid
• Pyroglutamicacid
• Pyroglutamine
• Pyrrolid-2-One-5-Carboxylic Acid
• Pyrrolidinonecarboxylic acid
• Pyrrolidone-5-carboxylic acid
• Pyrrolidonecarboxylic Acid
• Take Off Booster

L-Pyroglutamic Acid

CAS: 98-79-3

Fórmula: C₅H₇NO₃

Pureza: >97.0%(T)

Cor e Forma: White to Almost white powder to crystal

Peso molecular: 129.12

Ref: 3B-P0573

H-Pyr-OH

CAS: 98-79-3

M03204 - H-Pyr-OH

Fórmula: C₅H₇NO₃

Pureza: 98.00%

Cor e Forma: Solid

Peso molecular: 129.115

Ref: 10-M03204

(S)-(-)-2-Pyrrolidinone-5-carboxylic acid, 98+%

CAS: 98-79-3

(S)-(-)-2-Pyrrolidinone-5-carboxylic acid is used as a building block for pharmaceuticals and asymmetric synthesis. It Is also used as a resolving agent for chiral bases and in an efficient synthesis of quinolizidine and indolizidine alkaloids. This Thermo Scientific Chemicals brand product was orig

Fórmula: C₅H₇NO₃

Pureza: 98+%

Cor e Forma: Crystals or powder or crystalline powder, White

Peso molecular: 129.12

Ref: 02-L11711

Pyr-OH

CAS: 98-79-3

A versatile chiral synthon. Panday et al. reviewed its use in asymmetric synthesis.

Fórmula: C₅H₇NO₃

Pureza: > 99%

Cor e Forma: White

Peso molecular: 129.12

Ref: 01-4026127

PIDOLIC ACID CRS

CAS: 98-79-3

PIDOLIC ACID CRS

Fórmula: C₅H₇NO₃

Cor e Forma: Added

Peso molecular: 129.114

Ref: 41-Y0000123

Pyroglutamic Acid

CAS: 98-79-3

Lactams, nesoi

Fórmula: C₅H₇NO₃

Cor e Forma: Colorless Crystals

Peso molecular: 129.04259

Ref: 45-1589029

L-Pyroglutamic acid

CAS: 98-79-3

L-Pyroglutamic acid

Fórmula: C₅H₇NO₃

Pureza: ≥98%

Peso molecular: 129.11

Ref: 54-BUP19618

(2S)-5-Oxopyrrolidine-2-carboxylic acid

CAS: 98-79-3

(2S)-5-Oxopyrrolidine-2-carboxylic acid

Fórmula: C₅H₇NO₃

Pureza: ≥95%

Cor e Forma: White Solid-Powder

Peso molecular: 129.11398

Ref: 54-OR8965

L-Pyroglutamic acid

CAS: 98-79-3

L-Pyroglutamic acid elevates blood levels, possibly indicating glutathione or glutamine metabolism issues.

Fórmula: C₅H₇NO₃

Pureza: 99.89% - 99.94%

Cor e Forma: White Solid

Peso molecular: 129.11

Ref: TM-T0507

L-Pyroglutamic Acid

CAS: 98-79-3

Fórmula: C₅H₇NO₃

Cor e Forma: White To Off-White Solid

Peso molecular: 129.12

Ref: 4Z-PG-355

L-2-Pyrrolidinone-3,3,4,4,5-d5-5-carboxylic Acid

CAS: 98-79-3

Pureza: 98 atom % D

Cor e Forma: White Solid

Peso molecular: 134.15

Ref: 3U-D3715

L-Pyroglutamic Acid

CAS: 98-79-3

Fórmula: C₅H₇NO₃

Pureza: 97%

Cor e Forma: Solid

Peso molecular: 129.1140

Ref: IN-DA00IK0B

Pidolic Acid

Produto Controlado

CAS: 98-79-3

Fórmula: C₅H₇NO₃

Cor e Forma: Neat

Peso molecular: 129.11

Ref: 86-MM3413.01

L-Pyroglutamic Acid

Produto Controlado

CAS: 98-79-3

Applications L-Pyroglutamic acid is an amino acid that is used in the synthesis of peptides. It has also been observed to convert when placed at the N-terminus in vivo to create IgG2 antibodies.
References Wirths, O. et al.: J. Biol. Chem., 53, 41517 (2010); Liu, Y.D. et al.: J. Biol. Chem., 286, 11211 (2011);

Fórmula: C₅H₇NO₃

Cor e Forma: Neat

Peso molecular: 129.11

Ref: TR-P997480

L-Pyroglutamic acid

CAS: 98-79-3

Fórmula: C₅H₇NO₃

Pureza: (Titration) 98.0 - 102.0 %

Cor e Forma: White or almost white crystalline powder

Peso molecular: 129.12

Ref: 7W-GM2961

H-Pyr-OH

CAS: 98-79-3

(S)-5-Oxopyrrolidine-2-carboxylic acid

Fórmula: C₅H₇NO₃

Pureza: 98%

Peso molecular: 129.11

Ref: IN-DG23339

L-Pyroglutamic acid

CAS: 98-79-3

Fórmula: C₅H₇NO₃

Cor e Forma: Solid

Peso molecular: 129.11

Ref: BE-RMCP493029

Pyroglutamic acid

CAS: 98-79-3

Fórmula: C₅H₇NO₃

Cor e Forma: Solid

Peso molecular: 129.11

Ref: BE-BePure-25378

L-Pyroglutamic Acid extrapure, 99%

CAS: 98-79-3

Fórmula: C₅H₇NO₃

Pureza: min. 99.0%

Cor e Forma: White to off-white, Crystalline powder, Clear

Peso molecular: 129.12

Ref: SR-77577

L-Pyroglutamic Acid

CAS: 98-79-3

Fórmula: C₅H₇NO₃

Peso molecular: 129.12

Ref: ST-EA-CP-G19008