WHO naming stem · prefix · former · 17 listed names
mito-
antineoplastics, nucleotoxic agents (deleted from General Principles in List 24 prop. INN)
Where it sits in a name
WHO writes the stem as mito-. So the letters mito sit at the start of the name (mito…).
WHO marks this stem (d): formerly used and no longer formally acknowledged. The names below keep it.
All 17 names WHO lists under mito-
These are the INN in group (a) of Part IV of the stem book: names in which WHO says the stem is used as defined. The stem is marked where WHO places it. A-Z as WHO lists them.
- mitobronitol
- mitocarcin
- mitoclomine
- mitoflaxone
- mitogillin
- mitoguazone
- mitolactol
- mitomalcin
- mitomycin
- mitonafide
- mitopodozide
- mitoquidone
- mitosper
- mitotane
- mitotenamine
- mitoxantrone
- mitozolomide
Decode another name
Decoded
mitosper
Listed INNCarries the WHO stem mito-
- mito-start of the nameWHO lists it hereformer stemWHO definition: antineoplastics, nucleotoxic agents (deleted from General Principles in List 24 prop. INN)
“mitosper” is an INN that WHO lists under mito- in the 2024 stem book. A stem marked “former” is one WHO no longer formally acknowledges.
The same decoder as the front page: it reads the letters of a name against all 482 WHO stems, in your browser.
Source and licence
The definition of mito- (Part II B) and the 17 names (Part IV, group (a)) are from Use of stems in the selection of International Nonproprietary Names (INN) for pharmaceutical substances, 2024 (World Health Organization, Stem book 2024 (ISBN 978-92-4-009938-8); covers proposed INN Lists 1-129). Checked .
Adapted from: Use of stems in the selection of International Nonproprietary Names (INN) for pharmaceutical substances, 2024. Geneva: World Health Organization; 2024. Licence: CC BY-NC-SA 3.0 IGO. This adaptation was not created by WHO; WHO is not responsible for its content or accuracy and does not endorse this site. The data file stems.json is shared under the same licence.