USP regularly releases new Reference Standards. To date in 2018, 31 Chemical Medicines Reference Standards were released. To learn more about the new item, when it was released, what category (Impurity, API, etc.) or therapeutic area if falls under, see the full list here.
- 4-Hydrazinylbenzenesulfonamide Hydrochloride(25 mg)
- Alosetron Hydrochloride (200 mg) (2,3,4,5-Tetrahydro-5-methyl-2-[(5-methylimidazol-4-yl)methyl]-1H-pyrido[4,3-b]indol-1-one hydrochloride)
- Betamethasone Dipropionate Related Compound B (25 mg) (9-Fluoro-11Beta,21-dihydroxy-16Beta-methyl-3,20-dioxopregna-1,4-diene-17-yl propionate)
- Betamethasone Dipropionate Related Compound C (25 mg) (9-Fluoro-11Beta,17-dihydroxy-16Beta-methyl-3,20-dioxopregna-1,4-diene-21-yl propionate)
- Deferasirox System Suitability Mixture (20 mg) (A mixture containing Deferasirox, Benzoxazinone analog, Deferasirox ethyl ester, Deferasirox 1,2-isomer, Deferasirox 1,3-isomer and Salicylimide)
- Dobutamine Related Compound C (50 mg) (N-(3,4-Dimethoxyphenethyl)-4-(4-methoxyphenyl)butan-2-amine hydrochloride)
- Lacosamide Related Compound B (30 mg) (2-Acetamido-3-(benzylamino)-3-oxopropyl acetate)
- Lacosamide Related Compound D (30 mg) (2-Amino-N-benzyl-3-methoxypropanamide oxalate)
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