USP will make every effort to process orders received prior to 3:00 pm ET on the day of the scheduled down time. USP will start to process orders again after 4:30 a.m. ET on August 5, 2014.
We apologize in advance for any inconvenience this may cause.
The USP Dictionary of United States Adopted Names (USAN) and International Drug Names is the leading reference for nonproprietary drug names and chemical structures. In addition to USANs, the USP Dictionary provides International Nonproprietary Names (INNs), British Approved Names, Japanese Accepted Names, brand names, Unique Ingredient Identifier (UNII) codes, manufacturers, official USP–NF names, molecular weights, graphic formulas, pharmacologic and/or therapeutic categories, and pronunciations.
Highlights & Features
The new 2014 edition, available April 2014, features the latest drug name updates and information, including:
- 5,312 United States Adopted Names—more than 160 are new
- 11,526 nonproprietary drug name entries
- 3,473 brand names
- 6,284 code designations (401 NSC numbers)
- 13, 328 CAS registry numbers
- 9,758 graphics
- New edition publishes annually in April.
- Available in print and online formats. Online subscription is valid for 12 months from date of activation.
Benefits & Applications
The USP Dictionary helps to
- Ensure official compliance in product labeling in order to obtain new drug approval and to avoid"misbranded" products
- Determine established generic drug names to use in advertising and brochures as required by U.S. federal law
- Preserve trademark rights to drug brand names by using proper generic names
- File accurate and acceptable INDs, NDAs, and ANDAs
- Avoid errors in reports, correspondence, articles, and package inserts
- Verify names and spellings of materials used in laboratory research
- Group drug products into families
- Determine exact chemical structures and compositions
- Avoid serious verbal medication errors
An Essential Reference for
- Scientists and professionals working in pharmaceutical and related industries, specifically regulatory affairs, quality control, and quality assurance
- Libraries and schools of medicine and pharmacy
- Pharmacists, nurses, and other healthcare professionals who need to pronounce and spell drug names correctly