CHEBI:78695 - cantharidic acid

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ChEBI Name cantharidic acid
ChEBI ID CHEBI:78695
Definition A monoterpenoid with an epoxy-bridged bicyclic dicarboxylic acid structure, which acts as an inhibitor of protein phosphatases 1 and 2A.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C10H14O5
Net Charge 0
Average Mass 214.21520
Monoisotopic Mass 214.08412
InChI InChI=1S/C10H14O5/c1-9(7(11)12)5-3-4-6(15-5)10(9,2)8(13)14/h5-6H,3-4H2,1-2H3,(H,11,12)(H,13,14)/t5-,6+,9+,10-
InChIKey NMTNUQBORQILRK-XCVPVQRUSA-N
SMILES C[C@@]1([C@@H]2CC[C@@H](O2)[C@@]1(C)C(O)=O)C(O)=O
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
Biological Role(s): EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor
Any EC 3.1.3.* (phosphoric monoester hydrolase) inhibitor that interferes with the action of phosphoprotein phosphatase (EC 3.1.3.16).
hepatotoxic agent
A role played by a chemical compound exihibiting itself through the ability to induce damage to the liver in animals.
apoptosis inducer
Any substance that induces the process of apoptosis (programmed cell death) in multi-celled organisms.
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ChEBI Ontology
Outgoing cantharidic acid (CHEBI:78695) has functional parent cantharidin (CHEBI:64213)
cantharidic acid (CHEBI:78695) has role apoptosis inducer (CHEBI:68495)
cantharidic acid (CHEBI:78695) has role EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor (CHEBI:37153)
cantharidic acid (CHEBI:78695) has role hepatotoxic agent (CHEBI:50908)
cantharidic acid (CHEBI:78695) is a bridged compound (CHEBI:35990)
cantharidic acid (CHEBI:78695) is a dicarboxylic acid (CHEBI:35692)
cantharidic acid (CHEBI:78695) is a monoterpenoid (CHEBI:25409)
cantharidic acid (CHEBI:78695) is a oxabicycloalkane (CHEBI:46733)
IUPAC Name
(1R,2S,3R,4S)-2,3-dimethyl-7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid
Manual Xrefs Databases
Cantharidic_acid Wikipedia
WO2011056222 Patent
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Registry Numbers Types Sources
17311 Reaxys Registry Number Reaxys
28874-45-5 CAS Registry Number ChemIDplus
Citations Waiting for Citations Types Sources
10403630 PubMed citation Europe PMC
10900240 PubMed citation Europe PMC
22210093 PubMed citation Europe PMC
22337773 PubMed citation Europe PMC
2955551 PubMed citation Europe PMC
Last Modified
03 June 2014