folinic acid calcium salt and its Impurities
Folinic Acid Calcium Salt used for the treatment of cancer, since it can reduce toxic side effects and helps to improve drug accumulation in tumor tissues. Reference standards of Folinic Acid Calcium Salt API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
5-(-)-Menthyloxycarbonyl-(6S)-tetrahydrofolate
N-[4-[[[(6S)-2-Amino-1,4,5,6,7,8-hexahydro-5-[[[(1R,2S,5R)-5-methyl-2-(1-methylethyl)cyclohexyl]oxy]carbonyl]-4-oxo-6-pteridinyl]methyl]amino]benzoyl]-L-glutamic Acid
Catalogue No.:PA 06 0851004
CAS :
111482-05-4
Molecular Formula : C30H41N7O8
Molecular Weight : 627.7
(S)-4-(((2-Amino-5-methyl-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzoic acid
(S)-4-(((2-Amino-5-methyl-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzoic acid
Catalogue No.:PA 06 0851003
CAS :
2922284-09-9
Molecular Formula : C15H18N6O3
Molecular Weight : 330.35
(4-(3-Amino-1-oxo-1,4,5,6,6a,7-hexahydroimidazo[1,5-f]pteridin-8(9H)-yl)benzyl)-L-glutamic Acid
(4-(3-Amino-1-oxo-1,4,5,6,6a,7-hexahydroimidazo[1,5-f]pteridin-8(9H)-yl)benzyl)-L-glutamic Acid
Catalogue No.:PA 06 0851002
CAS :
NA
Molecular Formula : C20H25N7O5
Molecular Weight : 443.46
(4-((((6S)-2-Amino-4a-hydroxy-5-methyl-4-oxo-1,4,4a,5,6,7,8,8a-octahydropteridin-6-yl)methyl)amino)benzoyl)-L-glutamic Acid
(4-((((6S)-2-Amino-4a-hydroxy-5-methyl-4-oxo-1,4,4a,5,6,7,8,8a-octahydropteridin-6-yl)methyl)amino)benzoyl)-L-glutamic Acid
Catalogue No.:PA 06 0851000
CAS :
NA
Molecular Formula : C20H27N7O7
Molecular Weight : 477.48
(4-(((2-Amino-7-methyl-4-oxo-1,4-dihydropteridin-6-yl)methyl)amino)benzoyl)-L-glutamic Acid
(4-(((2-Amino-7-methyl-4-oxo-1,4-dihydropteridin-6-yl)methyl)amino)benzoyl)-L-glutamic Acid
Catalogue No.:PA 06 0851005
CAS :
6810-75-9
Molecular Formula : C20H21N7O6
Molecular Weight : 455.43
(4-((((S)-2-Amino-5-((S)-4-(4-(((2-amino-4-oxo-1,4-dihydropteridin-6-yl)methyl)amino)benzamido)-4-carboxybutanoyl)-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzoyl)-L-glutamic Acid
(4-((((S)-2-Amino-5-((S)-4-(4-(((2-amino-4-oxo-1,4-dihydropteridin-6-yl)methyl)amino)benzamido)-4-carboxybutanoyl)-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzoyl)-L-glutamic Acid
Catalogue No.:PA 06 0851006
CAS :
NA
Molecular Formula : C38H40N14O11
Molecular Weight : 868.83
(4-(((2-Amino-5-formyl-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)(nitroso)amino)benzoyl)-L-glutamic Acid
(4-(((2-Amino-5-formyl-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)(nitroso)amino)benzoyl)-L-glutamic Acid
Catalogue No.:PA 06 0851007
CAS :
77314-00-2
Molecular Formula : C20H22N8O8
Molecular Weight : 502.44
(4-(((2-Amino-5-formyl-8-nitroso-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)(nitroso)amino)benzoyl)-L-glutamic Acid
(4-(((2-Amino-5-formyl-8-nitroso-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)(nitroso)amino)benzoyl)-L-glutamic Acid
Catalogue No.:PA 06 0851008
CAS :
NA
Molecular Formula : C20H21N9O9
Molecular Weight : 531.44
Calcium(I) (2S)-2-(4-(((2-amino-5-formyl-8-nitroso-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzamido)-4-carboxybutanoate
Calcium(I) (2S)-2-(4-(((2-amino-5-formyl-8-nitroso-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzamido)-4-carboxybutanoate
Catalogue No.:PA 06 0851009
CAS :
NA
Molecular Formula : C20H21CaN8O8
Molecular Weight : 541.51
