CAS 98-79-3

Ácido L-piroglutámico

Descripción:

Ácido L-piroglutámico, también conocido como 5-oxoprolina, es un derivado cíclico del aminoácido ácido glutámico. Se caracteriza por su estructura de lactama de cinco miembros, que incluye un grupo carbonilo y un grupo amino, contribuyendo a sus propiedades únicas. Este compuesto es un aminoácido no proteico y juega un papel en varios procesos bioquímicos, incluida la síntesis de glutatión, un importante antioxidante en el cuerpo. Ácido L-piroglutámico es típicamente un sólido cristalino blanco que es soluble en agua y exhibe una naturaleza ligeramente ácida debido a la presencia del grupo ácido carboxílico. A menudo se utiliza en las industrias farmacéutica y cosmética, así como en suplementos nutricionales, debido a sus posibles beneficios en la función cognitiva y los procesos metabólicos. Además, se ha estudiado por su papel en la señalización celular y como precursor en la síntesis de otros compuestos biológicamente relevantes. Su número CAS, 98-79-3, se utiliza para la identificación en bases de datos químicas y contextos regulatorios.

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

Clave 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

H-Pyr-OH

CAS: 98-79-3

M03204 - H-Pyr-OH

Fórmula: C₅H₇NO₃

Pureza: 98.00%

Forma y color: Crystalline,Powder

Peso molecular: 129.115

Ref: 10-M03204

Pyr-OH

CAS: 98-79-3

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

Fórmula: C₅H₇NO₃

Pureza: > 99%

Forma y color: White

Peso molecular: 129.12

Ref: 01-4026127

PIDOLIC ACID CRS

CAS: 98-79-3

PIDOLIC ACID CRS

Fórmula: C₅H₇NO₃

Peso molecular: 129.114

Ref: 41-Y0000123

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

CAS: 98-79-3

Lactams, nesoi

Fórmula: C₅H₇NO₃

Forma y color: Colorless Crystals

Peso molecular: 129.04259

Ref: 45-1589029

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%

Forma y color: Solid

Peso molecular: 129.11

Ref: TM-T0507

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

CAS: 98-79-3

Fórmula: C₅H₇NO₃

Pureza: 97%

Forma y color: Solid

Peso molecular: 129.1140

Ref: IN-DA00IK0B

L-Pyroglutamic Acid

CAS: 98-79-3

Fórmula: C₅H₇NO₃

Forma y color: White To Off-White Solid

Peso molecular: 129.12

Ref: 4Z-PG-355

L-Pyroglutamic acid

CAS: 98-79-3

L-Pyroglutamic acid

Pureza: ≥98%

Peso molecular: 129.11g/mol

Ref: 54-BUP19618

L-Pyroglutamic acid

CAS: 98-79-3

Fórmula: C₅H₇NO₃

Pureza: (Titration) 98.0 - 102.0 %

Forma y color: White or almost white crystalline powder

Peso molecular: 129.12

Ref: 7W-GM2961

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

CAS: 98-79-3

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

Fórmula: C₅H₇NO₃

Pureza: ≥95%

Forma y color: white to off white. crystalline solid

Peso molecular: 129.11g/mol

Ref: 54-OR8965

Pidolic Acid

Producto controlado

CAS: 98-79-3

Fórmula: C₅H₇NO₃

Forma y color: Neat

Peso molecular: 129.11

Ref: 86-MM3413.01

L-Pyroglutamic Acid

CAS: 98-79-3

Fórmula: C₅H₇NO₃

Pureza: >97.0%(T)

Forma y color: White to Almost white powder to crystal

Peso molecular: 129.12

Ref: 3B-P0573

L-Pyroglutamic Acid

Producto 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

Forma y color: White To Off-White

Peso molecular: 129.11

Ref: TR-P997480

L-Pyroglutamic Acid extrapure, 99%

CAS: 98-79-3

Fórmula: C₅H₇NO₃

Pureza: min. 99.0%

Forma y color: 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

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

CAS: 98-79-3

A hydrophilic and hygroscopic element of natural moisturizing factor (NMF) that maintains hydration of the skin stratum corneum.  Elevated levels of pyroglutamic acid in the blood, urine and brain lead to metabolic acidosis. Enhances blood circulation in the brain. Conjugation of pyroglutamic acid with Apaf-1 inhibitor peptoid 1, as a polymeric carrier, improves anti-apoptotic activity.

Fórmula: C₅H₇NO₃

Pureza: Min. 95%

Forma y color: Powder

Peso molecular: 129.11 g/mol

Ref: 3D-FP31392

(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+%

Forma y color: Crystals or powder or crystalline powder, White

Peso molecular: 129.12

Ref: 02-L11711