[1-13Cglc]Lactose Monohydrate

• CAT Number: R041300
• CAS Number: 287100-62-3
• Molecular Formula: C₁₁¹³CH₂₄O₁₂
• Molecular Weight: 361.3
• Purity: ≥95%
• Synonyms: 4-O-β-D-Galactopyranosyl-D-[1-13C]glucose Monohydrate
• Storage: -20°C
• IUPAC Name: (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)(613C)oxan-3-yl]oxyoxane-3,4,5-triol;hydrate
• InChI: InChI=1S/C12H22O11.H2O/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17;/h3-20H,1-2H2;1H2/t3-,4-,5+,6+,7-,8-,9-,10-,11?,12+;/m1./s1/i11+1
• InChIKey: WSVLPVUVIUVCRA-FKZVOWNZSA-N
• SMILES: C([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)O[C@@H]2[C@H](O[13CH]([C@@H]([C@H]2O)O)O)CO)O)O)O)O.O

[1-13C]Lactose Monohydrate is a deuterated form of lactose where the carbon-13 isotope is incorporated at the 1-position of the glucose moiety. This labeled compound is used in analytical and biochemical research to provide detailed insights into the metabolic pathways and structural characteristics of lactose. The carbon-13 labeling enhances the precision of NMR and mass spectrometry studies, allowing researchers to trace the fate of lactose in biological systems, track its metabolism, and understand its interactions. This compound is valuable in food science, pharmacology, and organic chemistry for studying lactose metabolism and its role in various applications.