DL-Proline-2-d

• CAT Number: I043747
• CAS Number: 282729-06-0
• Molecular Formula: C5H8DNO2
• Molecular Weight: 116.14
• Purity: ≥95%
• Synonyms: 2-deuteriopyrrolidine-2-carboxylic acid
• InChI: InChI=1S/C5H9NO2/c7-5(8)4-2-1-3-6-4/h4,6H,1-3H2,(H,7,8)/i4D
• InChIKey: ONIBWKKTOPOVIA-QYKNYGDISA-N
• SMILES: [2H]C1(CCCN1)C(=O)O

DL-Proline-2-d（Cat No.:I043747）is a stable isotope-labeled form of the amino acid proline, where the hydrogen at the 2-position is replaced with deuterium. This isotope-labeled compound is valuable for metabolic studies, allowing for precise tracking of proline’s role in protein synthesis, collagen production, and metabolic pathways. DL-Proline-2-d is commonly used in proteomics, isotope labeling experiments, and investigations of enzyme kinetics. Its unique labeling makes it an excellent choice for tracer studies in both in vitro and in vivo research, helping to enhance the accuracy of metabolic flux analysis.