V900418

Biotine

Vetec^™, reagent grade, ≥99%

• Synonyme(s) : D-Biotine, Bios II, Coenzyme R, Vitamine B7, Vitamine H
• Formule empirique (notation de Hill): C₁₀H₁₆N₂O₃S
• Numéro CAS: 58-85-5
• Poids moléculaire : 244.31
• Numéro Beilstein : 86838
• Numéro CE : 200-399-3
• Numéro MDL: MFCD00005541
• Code UNSPSC : 12352201
• ID de substance PubChem : 329829827

Propriétés

• Qualité: reagent grade
• Gamme de produits: Vetec^™
• Pureté: ≥99%
• Forme: powder
• Couleur: white to off-white
• Pf: 231-233 °C (lit.)
• Température de stockage: 2-8°C
• Chaîne SMILES: [H][C@]12CS[C@@H](CCCCC(O)=O)[C@@]1([H])NC(=O)N2
• 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
• Clé InChI: YBJHBAHKTGYVGT-ZKWXMUAHSA-N

Description

Description générale

Biotin (vitamin B7 or vitamin H) is a water-soluble B complex vitamin, which consists of an uredo ring fused by a tetrahydrothiophene ring. It is available in various foods, like whole grains, nuts, legumes, unpolished rice and egg yolk. Biotin is also produced by the normal gut flora.

Actions biochimiques/physiologiques

Biotin is a vital cofactor for carboxylase enzymes in several metabolic pathways. It also functions as a coenzyme in the metabolism of fatty acids, isoleucine and valine. Biotin assists the transfer of carbon dioxide and also sustains a steady blood sugar level. Biotin is implicated in gluconeogenesis and citric acid cycle. It is involved in keratin synthesis and hence is used as a supplement for skin, hair and nail growth. Biotin is required for cell growth, production of fatty acids and the metabolism of fats and amino acids.

Informations légales

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable