CAS 23388-02-5

Cyanocobalamin Impurity 4 (Vitamin B12 Lactam)

CAS: 23388-02-5

Formula: C₆₃H₈₆CoN₁₄O₁₄P

Molecular weight: 1353.37

Ref: 4Z-C-165008

Vitamin B-12 C-Lactam (Technical Grade)

CAS: 23388-02-5

Applications Vitamin B-12 C-Lactam is an impurity of Vitamin B12 (V676005) which is a water-soluble vitamin with a key role in the normal functioning of the brain and nervous system, and for the formation of blood.
References Rickes, et al.: Science, 107, 396 (1948); Kirschbaum, J., et al.: Anal. Profiles Drug Subs., 10, 183 (1981); Grasbeck, R., et al.: Clin. Biochem., 17, 99 (1984)

Formula: C₆₃H₈₆CoN₁₄O₁₄P

Color and Shape: Neat

Molecular weight: 1353.35

Ref: TR-V675645