Medical Subject Headings

Last uploaded: March 22, 2026

Id	http://purl.bioontology.org/ontology/MESH/D011761 http://purl.bioontology.org/ontology/MESH/D011761
Preferred Name	Pyrrolidonecarboxylic Acid
Definitions	A cyclized derivative of L-GLUTAMIC ACID. Elevated blood levels may be associated with problems of GLUTAMINE or GLUTATHIONE metabolism.
Synonyms	L-Proline, 5-oxo- Pidolic Acid Magnesium Pidolate Pidolate, Magnesium Pyroglutamate 5-Ketoproline 5-Oxopyrrolidine-2-Carboxylic Acid 5-Oxoproline Pyroglutamic Acid
Type	http://www.w3.org/2002/07/owl#Class

definition	A cyclized derivative of L-GLUTAMIC ACID. Elevated blood levels may be associated with problems of GLUTAMINE or GLUTATHIONE metabolism.
altLabel	L-Proline, 5-oxo- Pidolic Acid Magnesium Pidolate Pidolate, Magnesium Pyroglutamate 5-Ketoproline 5-Oxopyrrolidine-2-Carboxylic Acid 5-Oxoproline Pyroglutamic Acid See more See less
prefLabel	Pyrrolidonecarboxylic Acid
Machine permutation	91; see PYRROLIDINONES 1972-90; MAGNESIUM PIDOLATE was indexed under PYRROLIDONECARBOXYLIC ACID/analogs & derivatives 1995-97
HN	91(72)
Mapped from	http://purl.bioontology.org/ontology/MESH/C029730 http://purl.bioontology.org/ontology/MESH/C029731 http://purl.bioontology.org/ontology/MESH/C488559 http://purl.bioontology.org/ontology/MESH/C032440 http://purl.bioontology.org/ontology/MESH/C024667 http://purl.bioontology.org/ontology/MESH/C096973 http://purl.bioontology.org/ontology/MESH/C095955 http://purl.bioontology.org/ontology/MESH/C095956 http://purl.bioontology.org/ontology/MESH/C097498 http://purl.bioontology.org/ontology/MESH/C102814 http://purl.bioontology.org/ontology/MESH/C040190 http://purl.bioontology.org/ontology/MESH/C057997 http://purl.bioontology.org/ontology/MESH/C034511 http://purl.bioontology.org/ontology/MESH/C037700 http://purl.bioontology.org/ontology/MESH/C049557 http://purl.bioontology.org/ontology/MESH/C037367 http://purl.bioontology.org/ontology/MESH/C047483 http://purl.bioontology.org/ontology/MESH/C062947 http://purl.bioontology.org/ontology/MESH/C020271 http://purl.bioontology.org/ontology/MESH/C116889 http://purl.bioontology.org/ontology/MESH/C097425 http://purl.bioontology.org/ontology/MESH/C046251 http://purl.bioontology.org/ontology/MESH/C040758 http://purl.bioontology.org/ontology/MESH/C054374 http://purl.bioontology.org/ontology/MESH/C065316 http://purl.bioontology.org/ontology/MESH/C075220 http://purl.bioontology.org/ontology/MESH/C023866 http://purl.bioontology.org/ontology/MESH/C067151 http://purl.bioontology.org/ontology/MESH/C000624706 http://purl.bioontology.org/ontology/MESH/C025531 http://purl.bioontology.org/ontology/MESH/C081943 http://purl.bioontology.org/ontology/MESH/C115056 http://purl.bioontology.org/ontology/MESH/C059697 http://purl.bioontology.org/ontology/MESH/C032292 http://purl.bioontology.org/ontology/MESH/C054798 http://purl.bioontology.org/ontology/MESH/C083942 http://purl.bioontology.org/ontology/MESH/C027979 http://purl.bioontology.org/ontology/MESH/C040912 http://purl.bioontology.org/ontology/MESH/C081772 http://purl.bioontology.org/ontology/MESH/C414756 http://purl.bioontology.org/ontology/MESH/C096419 http://purl.bioontology.org/ontology/MESH/C044833 http://purl.bioontology.org/ontology/MESH/C115467 http://purl.bioontology.org/ontology/MESH/C081916 http://purl.bioontology.org/ontology/MESH/C067822 http://purl.bioontology.org/ontology/MESH/C041765 http://purl.bioontology.org/ontology/MESH/C041764 http://purl.bioontology.org/ontology/MESH/C077093 http://purl.bioontology.org/ontology/MESH/C038112 http://purl.bioontology.org/ontology/MESH/C041871 http://purl.bioontology.org/ontology/MESH/C041873 http://purl.bioontology.org/ontology/MESH/C041870 http://purl.bioontology.org/ontology/MESH/C041872 http://purl.bioontology.org/ontology/MESH/C034108 http://purl.bioontology.org/ontology/MESH/C092985 http://purl.bioontology.org/ontology/MESH/C016506 http://purl.bioontology.org/ontology/MESH/C095969 http://purl.bioontology.org/ontology/MESH/C026238 http://purl.bioontology.org/ontology/MESH/C069298 http://purl.bioontology.org/ontology/MESH/C406183 http://purl.bioontology.org/ontology/MESH/C041988 http://purl.bioontology.org/ontology/MESH/C041987 http://purl.bioontology.org/ontology/MESH/C087249 http://purl.bioontology.org/ontology/MESH/C017528 http://purl.bioontology.org/ontology/MESH/C023166 http://purl.bioontology.org/ontology/MESH/C497085 http://purl.bioontology.org/ontology/MESH/C037845 http://purl.bioontology.org/ontology/MESH/C448022 http://purl.bioontology.org/ontology/MESH/C096302 http://purl.bioontology.org/ontology/MESH/C103114 http://purl.bioontology.org/ontology/MESH/C049126 http://purl.bioontology.org/ontology/MESH/C031093 http://purl.bioontology.org/ontology/MESH/C042872 http://purl.bioontology.org/ontology/MESH/C069011 http://purl.bioontology.org/ontology/MESH/C052436 http://purl.bioontology.org/ontology/MESH/C054904 http://purl.bioontology.org/ontology/MESH/C050989 http://purl.bioontology.org/ontology/MESH/C050984 http://purl.bioontology.org/ontology/MESH/C467689 http://purl.bioontology.org/ontology/MESH/C065368 http://purl.bioontology.org/ontology/MESH/C046871 http://purl.bioontology.org/ontology/MESH/C009137 http://purl.bioontology.org/ontology/MESH/C014786 http://purl.bioontology.org/ontology/MESH/C072903 http://purl.bioontology.org/ontology/MESH/C068759 http://purl.bioontology.org/ontology/MESH/C050385 http://purl.bioontology.org/ontology/MESH/C056018 http://purl.bioontology.org/ontology/MESH/C054344 http://purl.bioontology.org/ontology/MESH/C078000 http://purl.bioontology.org/ontology/MESH/C050550 http://purl.bioontology.org/ontology/MESH/C079719 http://purl.bioontology.org/ontology/MESH/C091526 http://purl.bioontology.org/ontology/MESH/C095817 http://purl.bioontology.org/ontology/MESH/C062950 http://purl.bioontology.org/ontology/MESH/C060288 http://purl.bioontology.org/ontology/MESH/C065492 http://purl.bioontology.org/ontology/MESH/C070469 http://purl.bioontology.org/ontology/MESH/C102731 http://purl.bioontology.org/ontology/MESH/C048136 http://purl.bioontology.org/ontology/MESH/C044847 http://purl.bioontology.org/ontology/MESH/C014109 http://purl.bioontology.org/ontology/MESH/C485579 http://purl.bioontology.org/ontology/MESH/C484877 http://purl.bioontology.org/ontology/MESH/C073612 http://purl.bioontology.org/ontology/MESH/C073613 http://purl.bioontology.org/ontology/MESH/C080537 http://purl.bioontology.org/ontology/MESH/C003291 http://purl.bioontology.org/ontology/MESH/C058050 http://purl.bioontology.org/ontology/MESH/C062997 http://purl.bioontology.org/ontology/MESH/C029894 http://purl.bioontology.org/ontology/MESH/C029895 http://purl.bioontology.org/ontology/MESH/C081973 http://purl.bioontology.org/ontology/MESH/C090711 http://purl.bioontology.org/ontology/MESH/C039741 http://purl.bioontology.org/ontology/MESH/C040476 http://purl.bioontology.org/ontology/MESH/C040477 http://purl.bioontology.org/ontology/MESH/C420365 http://purl.bioontology.org/ontology/MESH/C114010 http://purl.bioontology.org/ontology/MESH/C114011 http://purl.bioontology.org/ontology/MESH/C569322 http://purl.bioontology.org/ontology/MESH/C085022 http://purl.bioontology.org/ontology/MESH/C076512 http://purl.bioontology.org/ontology/MESH/C096420 http://purl.bioontology.org/ontology/MESH/C000602685 http://purl.bioontology.org/ontology/MESH/C098264 http://purl.bioontology.org/ontology/MESH/C032720 http://purl.bioontology.org/ontology/MESH/C031670 http://purl.bioontology.org/ontology/MESH/C046418 http://purl.bioontology.org/ontology/MESH/C401384 http://purl.bioontology.org/ontology/MESH/C019070 http://purl.bioontology.org/ontology/MESH/C041968 http://purl.bioontology.org/ontology/MESH/C041969 http://purl.bioontology.org/ontology/MESH/C064893 http://purl.bioontology.org/ontology/MESH/C000604998 http://purl.bioontology.org/ontology/MESH/C060738 http://purl.bioontology.org/ontology/MESH/C071204 http://purl.bioontology.org/ontology/MESH/C022059 http://purl.bioontology.org/ontology/MESH/C087518 http://purl.bioontology.org/ontology/MESH/C016669 http://purl.bioontology.org/ontology/MESH/C021735 http://purl.bioontology.org/ontology/MESH/C114009 http://purl.bioontology.org/ontology/MESH/C044766 http://purl.bioontology.org/ontology/MESH/C083164 http://purl.bioontology.org/ontology/MESH/C083163 http://purl.bioontology.org/ontology/MESH/C054725 http://purl.bioontology.org/ontology/MESH/C024338 http://purl.bioontology.org/ontology/MESH/C101694 http://purl.bioontology.org/ontology/MESH/C484978 http://purl.bioontology.org/ontology/MESH/C061562 http://purl.bioontology.org/ontology/MESH/C070429 http://purl.bioontology.org/ontology/MESH/C054497 http://purl.bioontology.org/ontology/MESH/C032522 http://purl.bioontology.org/ontology/MESH/C043154 http://purl.bioontology.org/ontology/MESH/C043155 http://purl.bioontology.org/ontology/MESH/C033145 http://purl.bioontology.org/ontology/MESH/C015279 http://purl.bioontology.org/ontology/MESH/C059749 http://purl.bioontology.org/ontology/MESH/C029536 http://purl.bioontology.org/ontology/MESH/C031070 http://purl.bioontology.org/ontology/MESH/C061513 http://purl.bioontology.org/ontology/MESH/C017697 http://purl.bioontology.org/ontology/MESH/C074033 http://purl.bioontology.org/ontology/MESH/C030668 See more See less
type	http://www.w3.org/2002/07/owl#Class
tui	T116 T123 T130 T121
TERMUI	T034761 T034760 T034766 T034765 T034763 T034767 T034764 T034762 See more See less
TH	FDA SRS (2014) UNK (19XX) INN (19XX) NLM (1998) NLM (1972)
MMR	20160531
notation	D011761
Semantic type UMLS property	http://purl.bioontology.org/ontology/STY/T123 http://purl.bioontology.org/ontology/STY/T121 http://purl.bioontology.org/ontology/STY/T116 http://purl.bioontology.org/ontology/STY/T130
RR	V5PC588N7G 98-79-3 (Pyrrolidonecarboxylic Acid)
Inverse of AQ	http://purl.bioontology.org/ontology/MESH/Q000097 http://purl.bioontology.org/ontology/MESH/Q000627 http://purl.bioontology.org/ontology/MESH/Q000493 http://purl.bioontology.org/ontology/MESH/Q000494 http://purl.bioontology.org/ontology/MESH/Q000276 http://purl.bioontology.org/ontology/MESH/Q000138 http://purl.bioontology.org/ontology/MESH/Q000134 http://purl.bioontology.org/ontology/MESH/Q000266 http://purl.bioontology.org/ontology/MESH/Q000378 http://purl.bioontology.org/ontology/MESH/Q000008 http://purl.bioontology.org/ontology/MESH/Q000009 http://purl.bioontology.org/ontology/MESH/Q000031 http://purl.bioontology.org/ontology/MESH/Q000032 http://purl.bioontology.org/ontology/MESH/Q000037 http://purl.bioontology.org/ontology/MESH/Q000191 http://purl.bioontology.org/ontology/MESH/Q000302 http://purl.bioontology.org/ontology/MESH/Q000145 http://purl.bioontology.org/ontology/MESH/Q000592 http://purl.bioontology.org/ontology/MESH/Q000737 http://purl.bioontology.org/ontology/MESH/Q000819 http://purl.bioontology.org/ontology/MESH/Q000506 http://purl.bioontology.org/ontology/MESH/Q000633 http://purl.bioontology.org/ontology/MESH/Q000600 http://purl.bioontology.org/ontology/MESH/Q000652 http://purl.bioontology.org/ontology/MESH/Q000528 See more See less
DX	19910101
cui	C0034330 C0600319 C0381600
DC	1
MN	D12.125.072.401.761 D12.125.067.625.850 D03.383.773.812.718
AQL	AA AD AE AG AI AN BL CF CH CL CS EC HI IM IP ME PD PK PO RE SD ST TO TU UR
Inverse of RB	V5PC588N7G SZB83O1W42 0
MDA	19990101
subClassOf	http://purl.bioontology.org/ontology/MESH/D007098 http://purl.bioontology.org/ontology/MESH/D005971 http://purl.bioontology.org/ontology/MESH/D011760

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