List of pharmaceutical compound number prefixes information
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This list of pharmaceutical compound number prefixes provides codes used by individual pharmaceutical companies when naming their pharmaceutical drug candidates. Pharmaceutical companies generally produce large numbers of compounds in the research phase for which it is impractical to use often long and cumbersome systematic chemical names, and for which the effort to generate nonproprietary names may not be warranted, see article on drug nomenclature. Instead, these compounds are usually given a number for internal reference at the company. To distinguish the numbered compounds from different companies (or academic laboratories), each compound number is prefixed with a letter code indicating the company that developed the compound, that claims intellectual property on that compound etc. The letter code is conceived by companies themselves who should be interested in creating a unique code. Three main methods are found for prefixing the numeric identifier – with a space (gap),[1] with nothing (concatenated),[2][3] and with a dash (or hyphen).[4]
For example, ABT-199 is a compound developed at Abbott Laboratories, and this name has been used in early publications of research results. Later the compound was assigned the international nonproprietary name (INN) venetoclax. Similarly, other compounds may be given a USAN or BAN for example. Finally, the compound may be given a trade name for example for marketing purposes.
A long list of code designations with corresponding trade names can be found in Appendix IV of the USP Dictionary, see article on drug nomenclature.
Note that this convention of composing compound identifiers from a company identifier followed by a number is not always followed. For example, the letter code may reflect a therapeutic/disease area or an internal project name. A randomly picked example is SC for spinal cord injury.[5]
modified by prefixes, suffixes, and numbers to unambiguously convey the structure. Given that millions of organic compounds are known, rigorous use of systematic...
front of the name of the parent hydride and in front of any nondetachable prefixes. Indicated hydrogen atoms have priority over 'hydro' prefixes for low...
Glycerol (/ˈɡlɪsərɒl/), also called glycerine or glycerin, is a simple triol compound. It is a colorless, odorless, viscous liquid that is sweet-tasting and...
include polymers, pharmaceuticals, and many other types of practical products. Organometallic compounds are distinguished by the prefix "organo-" (e.g....
equal amounts of left- and right-handed enantiomers of a chiral molecule or salt. Racemic mixtures are rare in nature, but many compounds are produced...
or more rings. Such compounds are called cycloalkanes, and are also excluded from the above list because changing the numberof rings changes the molecular...
because of the lipophilic fatty acyl chains comprising their interior. Many biologically important molecules, including a numberofpharmaceutical agents...
prefixesof the non-prefixed verbs: negãli, begãli etc.) The prefix pér- always has the falling tone and takes the stress in all parts of speech of that...
nomenclature for the oxo group (=O) and used as prefix when the ketone does not have the highest priority. Other prefixes, however, are also used. For some common...
replaced by a sulfur atom. The prefix thio- implies a sulfur-containing compound and when used before a root word name for a compound which would normally contain...
Acetone (2-propanone or dimethyl ketone) is an organic compound with the formula (CH3)2CO. It is the simplest and smallest ketone (>C=O). It is a colorless...
Thiourea (/ˌθaɪ.oʊjʊəˈriː.ə, -ˈjʊəri-/) is an organosulfur compound with the formula SC(NH2)2 and the structure H2N−C(=S)−NH2. It is structurally similar...
of concentrations of a compound in a mixture of two immiscible solvents at equilibrium. This ratio is therefore a comparison of the solubilities of the...
unit dimension of L3. The metric units of volume uses metric prefixes, strictly in powers of ten. When applying prefixes to units of volume, which are...
known as baking soda or bicarbonate of soda, is a chemical compound with the formula NaHCO3. It is a salt composed of a sodium cation (Na+) and a bicarbonate...
This is a listof websites that contain lists of chemicals, or databases of chemical information. There is further detail on the content of these and...
(pH) of solutions. HO − + HCl ⟶ H 2 O + Cl − {\displaystyle {\ce {HO- + HCl -> H2O + Cl-}}} In industry demanding purity (food, pharmaceutical, drinking...
is cheaper than its enantiomer and the meso isomer. The dextro and levo prefixes are archaic terms. Modern textbooks refer to the natural form as (2R,3R)-tartaric...
optical equipment. The compound is also a component in newly devised constructions (negative index metamaterials) which are the subject of "invisibility" research...
abbreviation of Postleitzahl ('postal routing number'). Postal code: The general term is used in Canada. Postcode: This solid compound is popular in...
certain cactus species of the genera Coryphantha and Dolichothele. However, this compound is found predominantly in a numberof Citrus species, including...
compound with formula cis-[Pt(NH3)2Cl2]. It is a coordination complex of platinum that is used as a chemotherapy medication used to treat a numberof...
Chemical compounds that come as mirror-image pairs are referred to by chemists as chiral or handed molecules. Each twin is called an enantiomer. Drugs...
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