Medical Subject Headings

Last uploaded: March 22, 2026

Id	http://purl.bioontology.org/ontology/MESH/C001899 http://purl.bioontology.org/ontology/MESH/C001899
Preferred Name	triptolide
Synonyms	PG490
Type	http://www.w3.org/2002/07/owl#Class

altLabel	PG490
prefLabel	triptolide
II	D000894 D029757
Scope Statement	also has antiangiogenic, anti-inflammatory, and neuroprotective activities; a phytogenic antineoplastic agent; a tri-epoxide phenanthrene from Chinese herb, Tripterygium wilfordii; structure
type	http://www.w3.org/2002/07/owl#Class
isa	http://purl.bioontology.org/ontology/MESH/D018906 http://purl.bioontology.org/ontology/MESH/D000988 http://purl.bioontology.org/ontology/MESH/D007166
PA	D018906 D007166 D000988
tui	T109 T121
HM	D004224 D004852 D010616
SC	1
TERMUI	T432312 T072306
TH	NLM (1973) FDA SRS (2013) NLM (2001)
SRC	J Org Chem 42(15):2569;1977 J Am Chem Soc 94(20):7194;1972
MMR	20190517
notation	C001899
Semantic type UMLS property	http://purl.bioontology.org/ontology/STY/T121 http://purl.bioontology.org/ontology/STY/T109
RR	38748-32-2 (triptolide)
cui	C0971326 C0077274
MeSH Frequency	1107
PI	EPOXY CPDS (75-76) ETHERS, CYCLIC (73-75) LACTONES (73-79) *PHENANTHRENES (73-79)
DSC	19730101
Inverse of RB	19ALD1S53J
Mapped to	http://purl.bioontology.org/ontology/MESH/D004224 http://purl.bioontology.org/ontology/MESH/D004852 http://purl.bioontology.org/ontology/MESH/D010616
MDA	19730101

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