Febuxostat Impurity 64

5-Chloro-1-[1-[3-(2,3-dihydro-2-oxo-1H-benzimidazol-1-yl)propyl]-4-piperidinyl]-1,3-dihydro-2H-benzimidazol-2-one

Bisoprolol EP Impurity R

Eplerenone EP Impurity F Sodium Salt

Calcium benzoate hydrate,

C14H10CaO4

2-Aminoadenosine,

C10H14N6O4

Levodopa EP Impurity D

3-Chloro-2-fluoroaniline,

C6H5ClFN

Dextromethorphan Impurity C

4-Trimethylsilyl-3-butyn-1-ol,

C7H14OSi

Metamizole EP Impurity D (4-Dimethylamino Antipyrine)

Meptazinol Hydrochloride

Chloroprocaine Impurity 10

Sodium Picosulfate EP Impurity B

2,6-Bis(diethanolamino)-4,8-dipiperidinopyrimido[5,4-d]pyrimidine

Imipramine EP Impurity A (Desipramine HCl)

Adenosine 5'-diphosphate

Uridine

Uridine-5-Monophosphat

Methyl 2-acetoxybenzoate

6-Aminoquinoline

Ipratropium Impurity B

Imatinib Guanidine Impurity HCl

Gliclazide Impurity 1 HCl

Piracetam EP Impurity B

Pidotimod Impurity 16

Imatinib EP Impurity B (Imatinib Guanidino Impurity)

2-benzoquinone

4-Bromo-2-methylaniline

Narasin Sodium Salt

4-(3-nitropyridin-4-yl)piperazine-1-carboxylic acid tert-butyl ester

7-Azaindole