Code

Description

Unit

EPO0288005

Oxybutynin impurity A - 4-(diethylamino)but-2-ynyl(RS)-2-(cyclohex-3-enyl)-2-cyclohexyl-2-hydroxyacetate

EP unit

EPY0000453

Oxycodone impurity D - 7,8-didehydro-4,5 alpha-epoxy-14-hydroxy-3-methoxy-17- methylmorphinan-6-one (14-hydroxycodeinone)

EP unit

EPO0290000

Oxymetazoline hydrochloride

EP unit

EPY0001044

Oxymetazoline impurity A - N-(2-aminoethyl)-2-[4-(1,1-dimethylethyl)-3-hydroxy-2,6-dimethylphenyl]acetamide

EP unit

EPY0001896

Oxytetracycline

EP-unit

EPY0001850

Oxytetracycline for system suitability

EP-unit

EPO0500000

Oxytetracycline hydrochloride

EP unit

EPY0000709

Oxitropium bromide

EP unit

EPY0000715

Oxitropium bromide impurity B - (1R,2R,4S,5S,7s)-7-[[(2S)-3-hydroxy-2-phenylpropanoyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane (methylhyoscine)

EP unit

EPY0000713

Oxitropium bromide impurity D - (1R,2R,4S,5S,7s,9r)-9-ethyl-9-methyl-7-[(2-phenylprop-2-enoyl)oxy]-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane (apo-N-ethylhyoscine)

EP unit