ONKI3 | Medical Subject Headings

The ONKI is provided as a part of the ONKI Living Lab - an open lab for testing the latest semantic web technologies in practice, with real users like you. Currently, over 10 000 people are using ONKI each month.

We hope you like the ONKI service and enjoy using it for your purposes!

If you encounter any problems or have improvement ideas, please contact the ONKI team. We are also very much interested in your success stories in using ONKI - please share your experiences!

The ONKI Team

Jouni Tuominen, Living Lab contact person, APIs, widgets, publishing of ontologies, etc.
Eero Hyvönen, professor, head of research group

Former members: Kim Viljanen, Rami Alatalo.

Building the future of the Semantic Web and beyond.

SeCo's homepage
For the latest semantic news, follow us on Twitter and fan us on Facebook!

How can we help you?

Live presentations about ONKI: what it is? how to use it?
Support for creating and publishing ontologies.
Online technical support for using ONKI.
Co-operation in projects.
And more, please ask.


Hierarchy:	Medical Subject Headings (MeSH) ∟ Heterocyclic Compounds ∟ Heterocyclic Compounds, 1-Ring ∟ Pyrrolidines ∟ Pyrrolidinones ∟ Succinimides 13 coordinate concepts 2 subordinate concepts ∟ Bromosuccinimide \| ∟ Ethosuximide ∟ Imidoesters \| ∟ Maleimides \| ∟ Naphthalimides \| ∟ Pantothenic Acid \| ∟ Phthalimides \| ∟ Cotinine \| ∟ Doxapram \| ∟ Oxotremorine \| ∟ Piracetam \| ∟ Povidone \| ∟ Pyrrolidonecarboxylic Acid \| ∟ Rolipram \| ∟ Tenuazonic Acid Medical Subject Headings (MeSH) ∟ Organic Chemicals ∟ Imides ∟ Succinimides 13 coordinate concepts 2 subordinate concepts ∟ Bromosuccinimide \| ∟ Ethosuximide ∟ Imidoesters \| ∟ Maleimides \| ∟ Naphthalimides \| ∟ Pantothenic Acid \| ∟ Phthalimides \| ∟ Cotinine \| ∟ Doxapram \| ∟ Oxotremorine \| ∟ Piracetam \| ∟ Povidone \| ∟ Pyrrolidonecarboxylic Acid \| ∟ Rolipram \| ∟ Tenuazonic Acid X
Broader terms:	Medical Subject Headings (MeSH) ∟ Heterocyclic Compounds ∟ Heterocyclic Compounds, 1-Ring ∟ Pyrrolidines ∟ Pyrrolidinones ∟ Succinimides Medical Subject Headings (MeSH) ∟ Organic Chemicals ∟ Imides ∟ Succinimides Pyrrolidinones > Pyrrolidines > Heterocyclic Compounds, 1-Ring > Heterocyclic Compounds > Medical Subject Headings (MeSH) Imides > Organic Chemicals > Medical Subject Headings (MeSH) X
Narrower terms:	Bromosuccinimide \| Ethosuximide X
History note:	Pyrrolidines (1966-1971) \| Pyrrolidinones (1966-1971) \| Succinates (1966-1971)X
historyNote*:	74(72); PHENSUXIMIDE was heading l963-84 (Prov l963-72) X
onlineNote*:	use SUCCINIMIDES to search PHENSUXIMIDE 1966-84 (as Prov 1966-72) X
publicMeSHNote*:	74; PHENSUXIMIDE was heading 1973-84 X
Scope note:	A subclass of IMIDES with the general structure of pyrrolidinedione. They are prepared by the distillation of ammonium succinate. They are sweet-tasting compounds that are used as chemical intermediates and plant growth stimulants. X
activeMeSHYear*:	1998 \| 1999 \| 2000 \| 2001 \| 2002 \| 2003 \| 2004 \| 2005 \| 2006 \| 2007X
dateCreated*:	1999-01-01X
dateEstablished*:	1974-01-01X
dateRevised*:	1997-06-20X
recordAuthorizer*:	SJNX
recordMaintainer*:	KEVX
recordOriginator*:	NLMX
Related term:	Succinic Acids X
Type:	Concept X
Coordinate terms:	Imidoesters \| Maleimides \| Naphthalimides \| Pantothenic Acid \| Phthalimides \| Cotinine \| Doxapram \| Oxotremorine \| Piracetam \| Povidone \| Pyrrolidonecarboxylic Acid \| Rolipram \| Tenuazonic Acid X
URI:	X
Labels and equivalent concepts:	Suksiinimidit (fi) Suksiinimidi (fi, replaced) Succinimider (sv) Pyrrolidinediones (en, replaced) Butanimides (en, replaced) X
Share:	X