Specification :

CVD01: Carvedilol

( 2RS) -1-( 9H-Carbazol-4-yloxy) -3-[ [ 2-( 2-methoxyphenoxy) ethyl] amin o] propan-2-ol
[ CAS # 72956-09-3]

CVD02: Carvedilol R-Isomer

( 2R) -1-( 9H-Carbazol-4-yloxy) -3-[ [ 2-( 2-methoxyphenoxy) ethyl] amino] p ropan-2-ol

CVD03: Carvedilol S-Isomer

( 2S) -1-( 9H-Carbazol-4-yloxy) -3-[ [ 2-( 2-methoxyphenoxy) ethyl] amino] p ropan-2-ol

CVD04: Carvedilol USP Related Compound D

4-( 2, 3-Epoxypropoxy) carbazole ; Carvedilol Epoxide Impurity
[ CAS # 51997-51-4]

CVD05: Carvedilol USP Related Compound E

2-( 2-Methoxyphenoxy) ethylamine Hydrochloride ; Carvedilol Amine Impurity
[ CAS # 64464-07-9 for HCl Salt]
[ CAS # 1836-62-0 for Free Base]

CVD06: Carvedilol EP Impurity A

1-[ [ 9-[ 2-hydroxy-3-[ [ 2-( 2-methoxyphenoxy) ethyl] amino] propyl] -9H-carbazol- 4-yl] oxy] -3-[ [ 2-( 2-methoxyphenoxy) ethyl] amino] propan-2-ol ;
Carvedilol USP Related Compound A

CVD07: Carvedilol EP Impurity B

1, 1' -[ [ 2-( 2-methoxyphenoxy) ethyl] nitrilo] bis[ 3-( 9H-carbazol-4-yloxy) propa n-2-ol] ;
Carvedilol USP Related Compound B

CVD08: Carvedilol EP Impurity C

( 2RS) -1-[ benzyl[ 2-( 2-methoxyphenoxy) ethyl] amino] -3-( 9H-carbazol-4-yloxy) p ropan-2-ol ;
Carvedilol USP Related Compound C