Sesquiterpenoids

Parthenolide

小白菊内酯

PHY-NP-03763 · Natural product research catalog

Catalog number	PHY-NP-03763
CAS number	20554-84-1
Molecular formula	C₁₅H₂₀O₃
Molecular weight	248.322 g/mol
Chemical class	Sesquiterpenoids
Main reported source	Tanacetum parthenium
Purity / assay	Min. 98% Other purity specifications available on inquiry.

Chemical structure

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Pack	Price (USD)	Availability	Lead time
5 mg	Request quote	To be confirmed	Confirm in quotation
10 mg	Request quote	To be confirmed	Confirm in quotation
20 mg	Request quote	To be confirmed	Confirm in quotation
50 mg	Request quote	To be confirmed	Confirm in quotation
100 mg	Request quote	To be confirmed	Confirm in quotation

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Parthenolide is listed in the Sesquiterpenoids section of the Phytide Bio research catalog. Standard pack sizes are 5, 10, 20, 50 and 100 mg.

For research use only. Not for human or veterinary use, diagnosis or treatment.

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
SMILES	C/C/1=C\CC[C@@]2([C@H](O2)[C@@H]3[C@@H](CC1)C(=C)C(=O)O3)C
InChIKey	KTEXNACQROZXEV-PVLRGYAZSA-N
Subclass / scaffold	Germacrane sesquiterpenoids
PubChem CID	6473881

Calculated values from the supplied dataset; not measured batch specifications.

View additional properties & classification

Ring count	3
Aromatic rings	0
Fraction Csp³	0.667
Synthetic accessibility score	4.72
QED score	0.286
Lipinski rule violations	0
NPClassifier pathway	Terpenoids
NPClassifier superclass	Sesquiterpenoids
NPClassifier class	Germacrane sesquiterpenoids
Parent SMILES	C=C1C(=O)O[C@@H]2[C@H]3O[C@]3(C)CC/C=C(\C)CC[C@@H]12
Parent formula	C₁₅H₂₀O₃
Parent molecular weight	248.322
Specified stereocenters	4
Unspecified stereocenters	0

Main reported source	Tanacetum parthenium
Reported source families	Asteraceae; Magnoliaceae

Reported natural occurrence does not establish the manufacturing origin of the supplied material.

View occurrence records & references

LOTUS / Wikidata species	Tanacetum parthenium[32]; Tanacetum vulgare[4]; Magnolia grandiflora[3]; Magnolia champaca[2]; Tanacetum argenteum[2]; Anthemis macedonica[1]; Anthemis melampodina[1]; Artemisia myriantha[1]; Carpesium longifolium[1]; Cyathocline purpurea[1]; Eriocephalus kingesii[1]; Hirtellina fruticosa[1]; Magnolia denudata[1]; Magnolia kobus[1]; Magnolia nilagirica[1]
All reported source families	Asteraceae[17]; Magnoliaceae[8]
LOTUS species records	25
LOTUS reference records	57
COCONUT occurrence records	Magnolia grandiflora
COCONUT organism records	1
COCONUT identifier	CNP0212480.20

Records are inherited from the supplied dataset and are not independently verified. Taxonomic names may include synonyms.

Certificate of analysis (COA)	Batch-specific COA available on request; no PDF published yet
Safety data sheet (SDS)	Not yet published
Storage / solubility	Product-specific conditions to be confirmed
Shipping	Confirmed with the quotation

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