iodixanol and its Impurities
Iodixanol is commonly used as a contrast agent during coronary angiography. It is sold under the trade name Visipaque. Reference standards of Iodixanol API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
Iodixanol Related Compound C (5-[Acetyl[3-[[3,5-bis[[(2,3-dihydroxypropyl)amino]carbonyl]-2,4,6-tri (1343540)
Iodixanol Related Compound C (5-[Acetyl[3-[[3,5-bis[[(2,3-dihydroxypropyl)amino]carbonyl]-2,4,6-tri (1343540)
Catalogue No.:PA USP1343540
CAS :
171897-74-8
Molecular Formula : NA
Molecular Weight : NA
Iodixanol Related Compound D (5-[acetyl(2-hydroxy-3-methoxypropyl)amino]-N,N'-bis(2,3-dihydroxyprop (1343550)
Iodixanol Related Compound D (5-[acetyl(2-hydroxy-3-methoxypropyl)amino]-N,N'-bis(2,3-dihydroxyprop (1343550)
Catalogue No.:PA USP1343550
CAS :
89797-00-2
Molecular Formula : NA
Molecular Weight : NA
Iodixanol Related Compound E (5-{N-[3-(N-{3-carbamoyl-5-[(2,3-dihydroxypropyl)carbamoyl]-2,4,6-trii (1343561)
Iodixanol Related Compound E (5-{N-[3-(N-{3-carbamoyl-5-[(2,3-dihydroxypropyl)carbamoyl]-2,4,6-trii (1343561)
Catalogue No.:PA USP1343561
CAS :
255376-57-9
Molecular Formula : NA
Molecular Weight : NA
5-((3-(N-(3,5-Bis((2,3-dihydroxypropyl)carbamoyl)-2,4,6-triiodophenyl)acetamido)-2-hydroxypropyl)amino)-N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide
5-((3-(N-(3,5-Bis((2,3-Dihydroxypropyl)Carbamoyl)-2,4,6-Triiodophenyl)Acetamido)-2-Hydroxypropyl)Amino)-N1,N3-Bis(2,3-Dihydroxypropyl)-2,4,6-Triiodoisophthalamide
Catalogue No.:PA 09 0521000
CAS :
171897-74-8
Molecular Formula : C33H42I6N6O14
Molecular Weight : 1508.15
N1,N1'-(2-Hydroxypropane-1,3-diyl)bis(N3-(2,3-dihydroxypropyl)-5-(N-(2,3-dihydroxypropyl)acetamido)-2,4,6-triiodoisophthalamide)
N1,N1'-(2-Hydroxypropane-1,3-diyl)bis(N3-(2,3-dihydroxypropyl)-5-(N-(2,3-dihydroxypropyl)acetamido)-2,4,6-triiodoisophthalamide)
Catalogue No.:PA 09 0521001
CAS :
NA
Molecular Formula : C35H44I6N6O15
Molecular Weight : 1550.19
Iodixanol - Impurity H
5-[Acetyl[3-[acetyl[3-[[3-[3-[acetyl[3,5-bis[(2,3-dihydroxypropyl)carbamoyl]-2,4,6-triiodophenyl]amino]-2-hydroxypropoxy]-2-hydroxypropyl]carbamoyl]-5-[(2,3-dihydroxypropyl)carbamoyl]-2,4,6-triiodophenyl]amino]-2-hydroxypropyl]amino]-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide
Catalogue No.:PA 09 0520080
CAS :
NA
Molecular Formula : C54H68I9N9O23
Molecular Weight : 2353.32
5,5'-((2-Hydroxypropane-1,3-diyl)bis(acetylazanediyl))bis(N1,N3-bis(2,3-dihydroxypropyl)isophthalamide)
5,5'-((2-Hydroxypropane-1,3-diyl)bis(acetylazanediyl))bis(N1,N3-bis(2,3-dihydroxypropyl)isophthalamide)
Catalogue No.:PAI 09 052003
CAS :
2756795-45-4
Molecular Formula : C35H50N6O15
Molecular Weight : 794.81
Iodixanol - Impurity I
5-[Acetyl[3-[acetyl[3,5-bis[(2,3-dihydroxypropyl)carbamoyl]-2,4,6-triiodophenyl]amino]-2-hydroxypropyl]amino]-N-[3-(2,3-dihydroxypropoxy)-2-hydroxypropyl]-N'-(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide
Catalogue No.:PA 09 0520090
CAS :
3048333-57-6
Molecular Formula : C38H50I6N6O17
Molecular Weight : 1624.27
5-(N-(3-(N-(3,5-Bis((2,3-dihydroxypropyl)carbamoyl)-2,4-diiodophenyl)acetamido)-2-hydroxypropyl)acetamido)-N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide
5-(N-(3-(N-(3,5-Bis((2,3-dihydroxypropyl)carbamoyl)-2,4-diiodophenyl)acetamido)-2-hydroxypropyl)acetamido)-N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide
Catalogue No.:PA 09 0521004
CAS :
NA
Molecular Formula : C35H45I5N6O15
Molecular Weight : 1424.29
1-(3-Acetamido-5-((2,3-dihydroxypropyl)carbamoyl)-2,4,6-triiodobenzamido)-3-hydroxypropan-2-yl hydrogen sulfate
1-(3-Acetamido-5-((2,3-dihydroxypropyl)carbamoyl)-2,4,6-triiodobenzamido)-3-hydroxypropan-2-yl hydrogen sulfate
Catalogue No.:PA 09 0521006
CAS :
2992673-00-2
Molecular Formula : C16H20I3N3O10S
Molecular Weight : 827.12
