Feprazone

Feprazone
Systematic (IUPAC) name
4-(3-methylbut-2-enyl)-1,2-di(phenyl)pyrazolidine-3,5-dione
Clinical data
AHFS/Drugs.com International Drug Names
Pregnancy cat.  ?
Legal status  ?
Identifiers
ATC code M02AA16
PubChem CID 35455
ChemSpider 32612 YesY
UNII 7BVX6J0CGR YesY
KEGG D01305 YesY
Chemical data
Formula C20H20N2O2 
Mol. mass 320.385 g/mol
 YesY (what is this?)  (verify)

Feprazone (or prenazone) is a drug used for joint and muscular pain.[1]

References

  1. ^ Koyama, T.; Izawa, Y.; Wada, H.; Makita, T.; Hashimoto, Y.; Enomoto, M. (1982). "Toxicological aspects of feprazone, a new nonsteroidal anti-inflammatory drug". Toxicology and applied pharmacology 64 (2): 255–270. doi:10.1016/0041-008X(82)90222-8. PMID 7123554.  edit
Non-steroidal anti-inflammatory drugs (NSAIDs) (primarily M01A and M02A, also N02BA)
Pyrazolidines
Salicylates
Acetic acid derivatives
and related substances
Oxicams
Propionic acid derivatives
(profens)
N-Arylanthranilic acids
(fenamates)
Coxibs
Other
Items listed in bold indicate initially developed compounds of specific groups. †Withdrawn drugs. ‡Veterinary use medications.

M: MUS, DF+DRCT

anat (h/n, u, t/d, a/p, l)/phys/devp/hist

noco (m, s, c)/cong (d)/tumr, sysi/epon, injr

proc, drug (M1A/3)
Topical products for joint and muscular pain (M02)
Anti-inflammatory preparations,
non-steroids
Acetic acid derivatives
Other
Capsaicin derivatives
Other


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