Cyanocobalamin is a manufactured form of vitamin B 12. It is used to treat vitamin B12 deficiency in people with pernicious anemia and other conditions.. Reference standards of Cyanocobalamin API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
Cyanocobalamin
Catalogue No.:PA 30 08000
CAS :
Molecular Formula : C63H88CoN14O14P
Molecular Weight : 1355.37
Cyanocobalamin 7β,8β-lactone
Catalogue No.:PA 30 08010
Molecular Formula : C63H85CoN13O15P
Molecular Weight : 1354.33
50-Carboxycyanocobalamin
Catalogue No.:PA 30 08020
Molecular Formula : C63H87CoN13O15P
Molecular Weight : 1356.35
32-Carboxycyanocobalamin
Catalogue No.:PA 30 08040
8-Epi-cyanocobalamin
Catalogue No.:PA 30 08050
Cyanocobalamin Isomer
Catalogue No.:PA 30 08060
Molecular Formula : NA
Molecular Weight : NA
50-Methylcyanocobalamin
Catalogue No.:PA 30 08070
Molecular Formula : C64H90CoN14O14P
Molecular Weight : 1369.39
Hydroxocobalamin
Catalogue No.:PA 30 08080
Molecular Formula : C62H89CoN13O15P
Molecular Weight : 1346.36
(1R,2R,3R,4R,5Z,12S,15Z,18S,19S,23S,24S)-18,23-bis(2-Carbamoylethyl)-3,19,24-tris(carbamoylmethyl)-4-(2-{[(2R)-2-[({[(2R,3S,4R,5S)-5-(5,6-dimethyl-1H-1,3-benzodiazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3- yl]oxy(hydroxy)phosphoryl)oxy]propyl]carbamoyl}ethyl)-1,4,19,21,24,27,27-heptamethyl-9-oxo-8,14,25,26,28-pentaazahexacyclo[20.2.1.12,5.112,15.117,20.06,13]octacosa-5,13,15,20(26),22(25)-pentaen-28-yl]cobaltcarbonitrile
Catalogue No.:PA 30 08520
Molecular Weight : 1355.4
Cobamamide
Catalogue No.:PA 30 08530
Molecular Formula : C72H100CoN18O17P
Molecular Weight : 1579.58
Cyanocobalamin-13C7
Catalogue No.:PA STI 022891
Molecular Formula : 13C7C56H88CoN14O14P
Molecular Weight : 1362.31
Cyanocobalamin-d6
Catalogue No.:PA STI 022892
Molecular Formula : C63H82D6CoN14O14P
Molecular Weight : 1361.40
Cyanocobalamin (Vitamin B12) (1152009)
Catalogue No.:PA USP1152009
cyanocobalamin (466RB)
Catalogue No.:PA BP466RB
Cyanocobalamin (C3000000)
Catalogue No.:PA EPC3000000
Cyanocobalamin (JP 0049)
Catalogue No.:PA JP0049
Cyanocobalamin Oxidation Impurity
Catalogue No.:PA 30 08560
Molecular Formula : C63H88CoN14O15P
Molecular Weight : 1371.39
Catalogue No.:PA IPIPRS 124 14
Molecular Formula :
Vitamin B-12 C-Lactam
Catalogue No.:PA 30 08570
Molecular Formula : C63H86CoN14O14P
Molecular Weight : 1353.35
Vitamin B12 e-NHS Ester
Catalogue No.:PA 30 08580
Molecular Formula : C67H90CoN14O17P
Molecular Weight : 1453.42
34-Carboxy Cyanocobalamin
Catalogue No.:PAI 03 028010
Molecular Weight : 1356.37
Cobinic acid-bcdeg-pentamide, cyanide, dihydrogen phosphate (ester), inner salt, 3′-ester with 5,6-dimethyl-1-α-D-ribofuranosyl-1H-benzimidazole
Catalogue No.:PA 30 0081000
{[(2R,3S,4R,5S)-4-Hydroxy-5-[6-(1-hydroxy-3-oxobutyl)-5-methyl-1H-1,3-benzodiazol-1-yl]-2-(hydroxymethyl)oxolan-3-yl]oxy}({[(2R)-1-{3-[(1R,2R,3R,4R,5Z,8S,10Z,13S,14S,18S,19S)-8,13,18-tris(2-carbamoylethyl)-3,14,19-tris(carbamoylmethyl)-1,4,6,9,9,14,16,19-octamethyl-20,21,22,23-tetraazapentacyclo[15.2.1.12,5.17,10.112,15]tricosa-5,7(22),10,15(21),17(20)-pentaen-4-yl]propanamido}propan-2-yl]oxy})phosphinic Acid Cobaltcarbonitrile
Catalogue No.:PA 30 0081001
Molecular Formula : C66H94CoN14O16P
Molecular Weight : 1429.47
{[(2R,3S,4R,5S)-5-(5,6-Dimethyl-1H-1,3-benzodiazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl]oxy}({[(2S)-1-hydroxy-3-{3-[(1R,2R,3R,4R,5Z,8S,10Z,13S,14S,18S,19S)-8,13,18-tris(2-carbamoylethyl)-3,14,19-tris(carbamoylmethyl) 1,4,6,9,9,14,16,19-octamethyl-20,21,22,23-tetraazapentacyclo[15.2.1.12,5.17,10.112,15]tricosa- 5,7(22),10,15(21),17(20)-pentaen-4-yl]propanamido}propan-2-yl]oxy})phosphinic Acid Cobaltcarbonitrile
Catalogue No.:PA 30 0081002
Molecular Weight : 1371.36
[(1R,2R,3S,4S,8S,9S,11Z,14S,16Z,18R,19R)-4,9,14-tris(2-Carbamoylethyl)-3,8,19-tris(carbamoylmethyl)-18-[2-({2-[({[(2R,3S,4R,5S)-5-(5,6-dimethyl-1H-1,3-benzodiazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl]oxy}(hydroxy)phosphoryl)oxy]ethyl}carbamoyl)ethyl]-2,3,6,8,13,13,16,18-octamethyl-20,21,22,23-tetraazapentacyclo[15.2.1.12,5.17,10.112,15]tricosa-5(23),7(22),11,15(21),16-pentaen-20-yl]cobaltcarbonitrile
Catalogue No.:PA 30 0081003
Molecular Formula : C62H88CoN14O14P
Molecular Weight : 1343.35
Cyanocobalamin In House Impurity (RRT 3.23)
Catalogue No.:PA 30 0081004
Molecular Formula : C63H85CoN11O17P
Molecular Weight : 1358.34
Hydroxocobalamin Hydrochloride
Catalogue No.:PA 30 0080081
Molecular Formula : C62H90ClCoN13O15P
Molecular Weight : 1382.82
Vitamine B12 Ascorbate
Catalogue No.:PA 30 0081005
Molecular Formula : C69H96CoN14O20P
Molecular Weight : 1531.51
Cyanocobalamin (Crystalline) (1152011)
Catalogue No.:PA USP1152011
Cyanocobalamin (Vit. B12) (IPRSC042)
Catalogue No.:PA IPRSC042
34-Methylcyanocobalamin
Catalogue No.:PA 30 08030
Cyanocobalamin-D-Carbonic Acid Pyridoxine Ester
Catalogue No.:PA 30 0081006
Molecular Formula : C71H96CoN14O17P
Molecular Weight : 1507.54
Cyanocobalamin Impurity 116
Catalogue No.:PA 30 0081007
Molecular Formula : C62H86CoN14O14P
Molecular Weight : 1341.36
13-Hydroxylcyanocobalamin
Catalogue No.:PA 30 0081008
Cyanocobalamine-c-Carboxylic Acid
Catalogue No.:PA 30 0081009
Cobinic acid-abcde-pentamide, Co-(cyano-κC)-, dihydrogen phosphate (ester), inner salt, 3′-ester with (5,6-dimethyl-1-α-D-ribofuranosyl-1H-benzimidazole-κN3)
Catalogue No.:PA 30 0081010
Dicyanocobinamide
Catalogue No.:PA 30 0081011
Molecular Formula : C50H72CoN13O8
Molecular Weight : 1042.14
Cobyrinamide, Co-(cyano-κC)-Nf-(2-hydroxyethyl)-, dihydrogen phosphate (ester), inner salt, 3′-ester with (5,6-dimethyl-1-α-D-ribofuranosyl-1H-benzimidazole-κN3)
Catalogue No.:PA 30 0081012
Cyanocobalamin-d-carboxylic Acid
Catalogue No.:PA 30 0081013
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