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) ∟ Organic Chemicals ∟ Hydrocarbons ∟ Hydrocarbons, Cyclic ∟ Hydrocarbons, Aromatic ∟ Benzene Derivatives ∟ Nitrobenzenes ∟ Dinitrobenzenes 4 coordinate concepts 2 subordinate concepts ∟ Dinitrochlorobenzene \| ∟ Dinitrofluorobenzene ∟ Chloramphenicol \| ∟ Dinitrochlorobenzene \| ∟ Dinitrofluorobenzene \| ∟ Trinitrobenzenes Medical Subject Headings (MeSH) ∟ Organic Chemicals ∟ Nitro Compounds ∟ Nitrobenzenes ∟ Dinitrobenzenes 4 coordinate concepts 2 subordinate concepts ∟ Dinitrochlorobenzene \| ∟ Dinitrofluorobenzene ∟ Chloramphenicol \| ∟ Dinitrochlorobenzene \| ∟ Dinitrofluorobenzene \| ∟ Trinitrobenzenes X
Broader terms:	Medical Subject Headings (MeSH) ∟ Organic Chemicals ∟ Hydrocarbons ∟ Hydrocarbons, Cyclic ∟ Hydrocarbons, Aromatic ∟ Benzene Derivatives ∟ Nitrobenzenes ∟ Dinitrobenzenes Medical Subject Headings (MeSH) ∟ Organic Chemicals ∟ Nitro Compounds ∟ Nitrobenzenes ∟ Dinitrobenzenes Nitrobenzenes > Benzene Derivatives > Hydrocarbons, Aromatic > Hydrocarbons, Cyclic > Hydrocarbons > Organic Chemicals > Medical Subject Headings (MeSH) Nitrobenzenes > Nitro Compounds > Organic Chemicals > Medical Subject Headings (MeSH) X
Narrower terms:	Dinitrochlorobenzene \| Dinitrofluorobenzene X
Annotation:	includes ortho-, meta- & para-dinitrobenzenes X
History note:	Dinitrophenols (1966-1976) \| Nitrobenzenes (1966-1976)X
historyNote*:	91(77); was see under NITROBENZENES 1977-90 X
publicMeSHNote*:	91; was see under NITROBENZENES 1977-90 X
Scope note:	Benzene derivatives which are substituted with two nitro groups in the ortho, meta or para positions. X
activeMeSHYear*:	1993 \| 1994 \| 1995 \| 1996 \| 1997 \| 1998 \| 1999 \| 2000 \| 2001 \| 2002 \| 2003 \| 2004 \| 2005 \| 2006 \| 2007X
dateCreated*:	1976-04-13X
dateEstablished*:	1991-01-01X
dateRevised*:	1992-05-13X
recordAuthorizer*:	PLSX
recordMaintainer*:	TGCX
recordOriginator*:	RLSX
Type:	Concept X
Coordinate terms:	Chloramphenicol \| Dinitrochlorobenzene \| Dinitrofluorobenzene \| Trinitrobenzenes X
URI:	X
Labels and equivalent concepts:	Dinitrobentseenit (fi) Dinitrobentseeni (fi, replaced) Dinitrobensener (sv) X
Share:	X