rac Biotin-d4

CAS: 1217850-77-5

Ref. TR-B389042

Product Information

• Name: rac Biotin-d4
• Synonyms: (±)-Biotin-d4, rel-(3aR,4R,6aS)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic-2,2,3,3-d4 acid, 5-[(3aRS,4RS,6aSR)-2-Oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-2,2,3,3-tetradeuteriopentanoic acid, (±)-Biotin-D4 (pentanoic acid 2,2,3,3-D4)

Description

Applications Growth factor present in minute amounts in every living cell. Plays an indispensable role in numerous naturally occurring carboxylation reactions. Occurs mainly bound to proteins or polypeptides. The richest sources are liver, kidney, pancreas, yeast, and milk. The biotin content of cancerous tumors is higher than that of normal tissue.
References du Vigneaud, et al.: J. Biol. Chem., 146, 475 (1942), Traub, et al.: Nature, 178, 649 (1956), Siegel, H., et al.: Experienta, 37, 789 (1981), Vesely, D.L., Science, 216, 1329 (1982), Hugues, M., et al.: Biochemistry, 31, 12 (1992),

• Brand: TRC

Chemical properties

• Molecular weight: 248.34
• Formula: C₁₀D₄H₁₂N₂O₃S
• Color/Form: White To Off-White
• 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/i1D2,2D2
• InChI key: InChIKey=YBJHBAHKTGYVGT-CCSQOTJNSA-N
• SMILES: [2H]C([2H])(CC(=O)O)C([2H])([2H])C[C@@H]1SC[C@@H]2NC(=O)N[C@H]12