Biotin-d2-1

• CAT Number: S000554
• CAS Number: 1217481-41-8
• Molecular Formula: C10H14D2N2O3S
• Molecular Weight: 246.32
• Purity: ≥95%
• IUPAC Name: 5-[(3aR,6S,6aS)-4,4-dideuterio-2-oxo-3,3a,6,6a-tetrahydro-1H-thieno[3,4-d]imidazol-6-yl]pentanoic acid
• InChI: InChI=1S/C10H16N2O3S/c13-8(14)4-2-1-3-7-9-6(5-16-7)11-10(15)12-9/h6-7,9H,1-5H2,(H,13,14)(H2,11,12,15)/t6-,7-,9-/m0/s1/i5D2
• InChIKey: YBJHBAHKTGYVGT-OXQHWPBHSA-N
• SMILES: C1C2C(C(S1)CCCCC(=O)O)NC(=O)N2

Biotin-d2-1（Cat No.:S000554） is a specialized form of biotin, also known as vitamin B7 or vitamin H, essential for various metabolic processes including fatty acid synthesis, gluconeogenesis, and amino acid metabolism. The “d2-1” designation indicates that one hydrogen atom in the biotin molecule is replaced with deuterium, a stable isotope of hydrogen. This isotopic labeling facilitates precise tracking of biotin metabolism and its incorporation into biochemical pathways using advanced analytical techniques like mass spectrometry.