skip navigation
The Library of Congress
> LCCN Permalink
View this record in:
MARCXML
|
LC Authorities & Vocabularies
Pyrazines
LC control no.
sh2007003956
Topical heading
Pyrazines
Browse this term in
LC Authorities
or the
LC Catalog
See also
Heterocyclic compounds
Browse this term in
LC Authorities
Found in
MeSH browser, June 7, 2007 (Pyrazines. In hierarchy for Heterocyclic Compounds, 1-Rings)