miscellaneous and its Impurities
Miscellaneous Chemicals typically refers to a broad and diverse category of chemical substances that don't neatly fit into more specific classifications like commodity chemicals, specialty chemicals, or fine chemicals. Reference standards of Miscellaneous API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.


2,2',2''-(10-(2-((2-(5-(1,2-Dithiolan-3-yl)pentanamido)ethyl)amino)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetic acid
2,2',2''-(10-(2-((2-(5-(1,2-Dithiolan-3-yl)pentanamido)ethyl)amino)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetic acid
Catalogue No.:PA 27 0033087
CAS :
2451069-30-8
Molecular Formula : C26H46N6O8S2
Molecular Weight : 634.81

![2,2',2''-(10-(2-((2-(((((1R,8S,9s)-Bicyclo[6.1.0]n PA 27 0033113](https://www.pharmaffiliates.com/index.php/pimages/PA270033113.jpg)
2,2',2''-(10-(2-((2-(((((1R,8S,9s)-Bicyclo[6.1.0]non-4-yn-9-yl)methoxy)carbonyl)amino)ethyl)amino)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetic acid
2,2',2''-(10-(2-((2-(((((1R,8S,9s)-Bicyclo[6.1.0]non-4-yn-9-yl)methoxy)carbonyl)amino)ethyl)amino)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetic acid
Catalogue No.:PA 27 0033113
CAS :
2565792-45-0
Molecular Formula : C29H46N6O9
Molecular Weight : 622.72


(11aS,11a'S)-8,8'-(Pentane-1,5-diylbis(oxy))bis(7-methoxy-2-methylene-1,2,3,11a-tetrahydro-5H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-5-one)
(11aS,11a'S)-8,8'-(Pentane-1,5-diylbis(oxy))bis(7-methoxy-2-methylene-1,2,3,11a-tetrahydro-5H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-5-one)
Catalogue No.:PA 27 0033105
CAS :
260417-62-7
Molecular Formula : C33H36N4O6
Molecular Weight : 584.67