Anthraquinones

1,3-Dihydroxyanthraquinone

异茜草素

PHY-NP-15300 · Natural product research catalog

Catalog number	PHY-NP-15300
CAS number	518-83-2
Molecular formula	C₁₄H₈O₄
Molecular weight	240.214 g/mol
Chemical class	Anthraquinones
Main reported source	Rubia tinctorum
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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Product information

1,3-Dihydroxyanthraquinone is listed in the Anthraquinones 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.

Names & identifiers

IUPAC name	1,3-dihydroxyanthracene-9,10-dione
SMILES	C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=CC(=C3)O)O
InChIKey	WPWWKBNOXTZDQJ-UHFFFAOYSA-N
Subclass / scaffold	Anthraquinones and anthrones
PubChem CID	196978

Computed properties

Exact mass (Da)	240.0423	Predicted LogP	1.8732
Predicted TPSA (Å²)	74.6	H-bond donors	2
H-bond acceptors	4	Rotatable bonds	0

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

View additional properties & classification

Ring count	3
Aromatic rings	2
Fraction Csp³	0.0
Synthetic accessibility score	2.04
QED score	0.629
Lipinski rule violations	0
NPClassifier pathway	Polyketides
NPClassifier superclass	Polycyclic aromatic polyketides
NPClassifier class	Anthraquinones and anthrones
Parent SMILES	O=C1c2ccccc2C(=O)c2c(O)cc(O)cc21
Parent formula	C₁₄H₈O₄
Parent molecular weight	240.214
Specified stereocenters	0
Unspecified stereocenters	0

Reported natural occurrence

Main reported source	Rubia tinctorum
Reported source families	Rubiaceae

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

View occurrence records & references

LOTUS / Wikidata species	Rubia tinctorum[3]; Rubia cordifolia[2]; Rubia wallichiana[2]; Rubia yunnanensis[2]; Galium aparine[1]; Galium spurium[1]; Rubia akane[1]; Rubia argyi[1]; Rubia oncotricha[1]; sweet woodruff[1]
All reported source families	Rubiaceae[10]
LOTUS species records	10
LOTUS reference records	13
COCONUT occurrence records	Alangium platanifolium; Asperula odora; Asperula odorata; Conocybe siliginea; Croton penduliflorus; Galium aparine; Galium spurium; Gynochthodes umbellata; Ipomoea cairica; Knoxia valerianoides; Litsea konishii; Lychnophora columnaris; Morinda umbellata; Ophelia bicornis; Populus tomentosa; Pulveroboletus retipes; Radix rubiae; Rubia akane; Rubia argyi; Rubia cordifolia; Rubia oncotricha; Rubia pubescens; Rubia tinctorum; Rubia wallichiana; Rubia wallichiana DECNE; Rubia yunnanensis; Sweet Woodruff; Vepris louisii
COCONUT organism records	28
COCONUT identifier	CNP0267437.0

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

Documents & specifications

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

Request applicable documentation and handling information before ordering or use.