Record Information
Version1.0
Creation date2010-04-08 22:06:53 UTC
Update date2025-11-18 23:00:19 UTC
Primary IDFDB005891
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameParthenolide
DescriptionParthenolide belongs to germacranolides and derivatives class of compounds. Those are sesquiterpene lactones with a structure based on the germacranolide skeleton, characterized by a gamma lactone fused to a 1,7-dimethylcyclodec-1-ene moiety. Thus, parthenolide is considered to be an isoprenoid lipid molecule. Parthenolide is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Parthenolide is a bitter tasting compound found in sweet bay, which makes parthenolide a potential biomarker for the consumption of this food product. Parthenolide is a sesquiterpene lactone of the germacranolide class which occurs naturally in the plant feverfew (Tanacetum parthenium), after which it is named. It is found in highest concentration in the flowers and fruit .
CAS Number20554-84-1
Structure
Thumb
Synonyms
SynonymSource
Parthenolide, (1ar-(1ar*,4E,7as*,10as*,10br*))-isomerMeSH
(-)-parthenolidebiospider
Feverfew 125mgbiospider
Parthenolidebiospider
Predicted Properties
PropertyValueSource
Water Solubility0.2 g/LALOGPS
logP3.03ALOGPS
logP3.07ChemAxon
logS-3.1ALOGPS
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area38.83 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity68.55 m³·mol⁻¹ChemAxon
Polarizability26.8 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC15H20O3
IUPAC name(1S,2S,4R,7E,11S)-4,8-dimethyl-12-methylidene-3,14-dioxatricyclo[9.3.0.0²,⁴]tetradec-7-en-13-one
InChI IdentifierInChI=1S/C15H20O3/c1-9-5-4-8-15(3)13(18-15)12-11(7-6-9)10(2)14(16)17-12/h5,11-13H,2,4,6-8H2,1,3H3/b9-5+/t11-,12-,13-,15+/m0/s1
InChI KeyKTEXNACQROZXEV-SLXBATTESA-N
Isomeric SMILESC\C1=C/CC[C@@]2(C)O[C@H]2[C@H]2OC(=O)C(=C)[C@@H]2CC1
Average Molecular Weight248.3175
Monoisotopic Molecular Weight248.141244506
Classification
Description Belongs to the class of organic compounds known as germacranolides and derivatives. These are sesquiterpene lactones with a structure based on the germacranolide skeleton, characterized by a gamma lactone fused to a 1,7-dimethylcyclodec-1-ene moiety.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTerpene lactones
Direct ParentGermacranolides and derivatives
Alternative Parents
Substituents
  • Germacranolide
  • Germacrane sesquiterpenoid
  • Sesquiterpenoid
  • Gamma butyrolactone
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Tetrahydrofuran
  • Carboxylic acid ester
  • Lactone
  • Carboxylic acid derivative
  • Dialkyl ether
  • Oxirane
  • Ether
  • Oxacycle
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Organic oxide
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxygen compound
  • Organooxygen compound
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External Descriptors
Ontology
OntologyNo ontology term
Physico-Chemical Properties
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionNot Available
Melting PointNot Available
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MSParthenolide, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-004i-6960000000-5c1aa0cf39755985bca4Spectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0190000000-2684c1a3def8a4a695192017-07-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-002b-3790000000-8a7aea26cf89a7dd3c202017-07-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0uxu-9200000000-455b7641ab6a4f2dd5132017-07-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0090000000-e731516f7092e30f24f42017-07-26View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0f6t-0190000000-ad0cc1643ecd2864122e2017-07-26View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0zi1-9610000000-42285f97b7fa826764242017-07-26View Spectrum
NMRNot Available
ChemSpider ID20126246
ChEMBL IDCHEMBL540445
KEGG Compound IDC07609
Pubchem Compound ID6473881
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDPARTHENOLIDE
BIGG IDNot Available
KNApSAcK IDC00003345
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDParthenolide
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / Bioactivities
DescriptorIDDefinitionReference
5-hydroxytryptamine inhibitor48279 An agent that blocks the activity of 5-hydroxytryptamine (serotonin), reducing its effects on various bodily functions. Therapeutically, it is used to treat conditions like carcinoid syndrome, migraine, and irritable bowel syndrome, managing symptoms such as diarrhea, flushing, and abdominal pain.DUKE
5-lipoxygenase inhibitor23924 An agent that blocks the activity of 5-lipoxygenase, an enzyme involved in leukotriene production, reducing inflammation and allergic responses. Therapeutically, it's used to treat asthma, allergies, and inflammatory disorders, such as arthritis, by inhibiting the synthesis of pro-inflammatory leukotrienes.DUKE
AllelopathicBiochemicals that inhibit growth, survival, or reproduction in other organisms, with potential therapeutic applications in weed control, antimicrobial, and anticancer treatments, and key medical uses in developing novel pesticides, antibiotics, and chemotherapeutics.DUKE
Allergenic50904 A substance that triggers an immune response, causing allergic reactions. Its biological role is to stimulate the immune system, but it has no therapeutic applications. Key medical uses include diagnosing allergies and developing immunotherapies to desensitize patients to specific allergens, reducing the risk of severe reactions.DUKE
Anti-aggregantAn agent that prevents platelet aggregation, reducing blood clot formation. Its biological role is to inhibit platelet activation, and its therapeutic applications include preventing thrombosis and stroke. Key medical uses include treating cardiovascular diseases, such as myocardial infarction and atrial fibrillation, and managing conditions that increase the risk of blood clots.DUKE
Anti-arthritic52217 An agent that reduces joint inflammation and alleviates symptoms of arthritis, commonly used in managing rheumatoid arthritis, osteoarthritis, and other inflammatory joint disorders, to improve mobility and quality of life.DUKE
Anti bacterial33282 An agent that inhibits the growth of or destroys bacteria, playing a crucial role in preventing and treating infections. Therapeutically, it is used to combat bacterial infections, with key medical applications including treating pneumonia, tuberculosis, and skin infections, as well as preventing surgical site infections and sepsis.DUKE
Anti-cancer35610 An agent that inhibits the growth and proliferation of cancer cells, used to treat and manage various types of cancer, including chemotherapy, targeted therapy, and immunotherapy, to reduce tumor size, prevent metastasis, and improve patient survival.DUKE
Anti-inflammatory35472 An agent that reduces inflammation, playing a biological role in suppressing immune responses and therapeutic applications in managing pain, swelling, and redness. Key medical uses include treating arthritis, allergies, and autoimmune disorders, as well as relieving symptoms of conditions such as asthma and dermatitis.DUKE
Anti-migraine52217 An agent that alleviates migraine symptoms, commonly used to treat and prevent migraine headaches by constricting blood vessels and blocking pain pathways, providing relief from severe headaches, nausea, and sensitivity to light and sound.DUKE
Anti neuralgic52217 An agent that relieves nerve pain, reducing inflammation and discomfort. It plays a biological role in blocking pain pathways, and has therapeutic applications in managing conditions like trigeminal neuralgia, shingles, and diabetic neuropathy. Key medical uses include treating severe nerve pain, numbness, and tingling sensations.DUKE
Anti prostaglandin49020 An agent that inhibits prostaglandin production, reducing inflammation and pain. Therapeutically, it's used to treat conditions like arthritis, menstrual cramps, and post-surgical pain, by blocking prostaglandin-mediated responses, providing relief from inflammation and discomfort.DUKE
Anti-secretoryAn agent that inhibits or diminishes secretion, playing a biological role in regulating fluid and electrolyte balance. Therapeutically, it is used to manage conditions like diarrhea, ulcers, and gastroesophageal reflux disease (GERD), reducing excessive secretions and alleviating symptoms. Key medical uses include treating gastrointestinal disorders and preventing stress-induced ulcers.DUKE
Anti septic33281 An agent that prevents or reduces the growth of microorganisms, such as bacteria, fungi, or viruses, to promote wound healing and prevent infection. Therapeutically, anti septics are used to treat minor cuts, scrapes, and burns, and are commonly applied topically to reduce the risk of infection and promote tissue repair. Key medical uses include wound care, surgical site preparation, and skin infection management.DUKE
Anti-spasmodic52217 An agent that relaxes smooth muscle, reducing muscle spasms and cramps. It plays a biological role in regulating muscle tone and is therapeutically applied to treat conditions such as irritable bowel syndrome, menstrual cramps, and muscle spasms, providing relief from abdominal pain and discomfort.DUKE
Antitumor35610 An agent that inhibits tumor growth and proliferation, playing a crucial role in cancer treatment. Therapeutically, antitumors are used to manage various types of cancer, including chemotherapy, targeted therapy, and immunotherapy, helping to reduce tumor size, prevent metastasis, and improve patient outcomes.DUKE
CandidicideAn agent that kills Candida species, such as Candida albicans, reducing fungal infections. Therapeutically, it is used to treat candidiasis, with key medical applications in managing oral thrush, vaginal yeast infections, and other fungal diseases.DUKE
Cyclooxygenase-2 inhibitor50629 An agent that blocks the activity of cyclooxygenase-2 (COX-2), reducing inflammation and pain. Therapeutically, it is used to manage conditions such as arthritis, menstrual cramps, and other inflammatory disorders, providing relief from symptoms with reduced gastrointestinal side effects compared to non-selective NSAIDs.DUKE
Cyclooxygenase inhibitor35544 An agent that blocks the activity of cyclooxygenase enzymes, reducing inflammation and pain. Therapeutically, it is used to treat conditions such as arthritis, headaches, and menstrual cramps, by decreasing prostaglandin production, a key mediator of inflammation.DUKE
Cytotoxic52209 An agent that kills or damages cells, playing a biological role in immune responses and therapeutic applications in cancer treatment. Key medical uses include chemotherapy, targeting and destroying cancer cells, and treating certain autoimmune diseases by eliminating harmful cells.DUKE
DermatitigenicAn agent that causes inflammation of the skin (dermatitis), triggering allergic reactions and immune responses. Its biological role involves activating immune cells, leading to skin irritation. Therapeutically, it is used to test skin sensitivity and develop treatments for dermatitis. Key medical uses include diagnosing skin allergies and researching dermatitis treatments.DUKE
Fungicide24127 An agent that kills or inhibits the growth of fungi, playing a biological role in preventing fungal infections. Therapeutically, it is used to treat fungal diseases, with key medical applications including athlete's foot, ringworm, and candidiasis, as well as agricultural uses to protect crops from fungal damage.DUKE
Gram(+)icide33282 An agent that targets and kills Gram-positive bacteria, playing a crucial role in treating bacterial infections. Therapeutically, it is used to combat infections caused by Gram-positive microorganisms, with key medical applications including treating skin infections, pneumonia, and sepsis.DUKE
HypercalcuricAn agent that increases calcium excretion in the urine, playing a biological role in regulating calcium balance. Therapeutically, it is used to treat hypercalcemia and prevent kidney stone formation, with key medical applications in managing conditions such as hyperparathyroidism and malignancy-associated hypercalcemia.DUKE
Pesticide25944 An agent that kills or repels pests, playing a biological role in controlling insect, weed, and fungal populations. Therapeutically, pesticides have limited applications, but some are used to treat ectoparasitic infestations, such as lice and scabies. Key medical uses include topical treatments for head lice and scabies, highlighting their role in managing parasitic infections.DUKE
Phospholipase inhibitor23924 An agent that blocks phospholipase enzymes, reducing inflammation and cell damage. Therapeutically, it's used to treat conditions like pancreatitis and sepsis, and has potential in managing neurodegenerative and cardiovascular diseases by inhibiting phospholipid breakdown and modulating immune responses.DUKE
Prostaglandin-synthetase inhibitor23924 An agent that blocks the production of prostaglandins, reducing inflammation and pain. Therapeutically, it is used to treat conditions such as arthritis, menstrual cramps, and fever, by inhibiting the enzyme responsible for prostaglandin synthesis, thereby alleviating symptoms.DUKE
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
FlavorCitations
bitter
  1. Ayana Wiener, Marina Shudler, Anat Levit, Masha Y. Niv. BitterDB: a database of bitter compounds. Nucleic Acids Res 2012, 40(Database issue):D413-419. DOI:10.1093/nar/gkr755
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).