13422-51-0丨Cyanocobalamin Impurity 13...
26264-28-8丨Cyanocobalamin Impurity 11
26264-28-8丨Cyanocobalamin Impurity 11(50-Carboxycyanocobalamin)...
38218-51-8丨Cyanocobalamin Impurity 10
38218-51-8丨Cyanocobalamin Impurity 10(34-Methylcyanocobalamin)...
121483-62-3&38218-77-8丨Cyanocobalamin Impurity 9
121483-62-3&38218-77-8丨Cyanocobalamin Impurity 9(32-Carboxycyanocobalamin)...
41325-63-7丨Cyanocobalamin Impurity 8
41325-63-7丨Cyanocobalamin Impurity 8(8-epi-Cyanocobalamin)...