Moligand™, ≥98% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Delphinidin chloride is a type of anthocyanin, a natural plant pigment that can be isolated from berries and red wine, and it is a precursor of certain anthocyanins. Delphinidin chloride induces the release of nitric oxide from the vascular endothelium, causing vascular relaxation. At doses ranging from 1 to 40 μM, it has an inhibitory effect on the signal transduction of epithelial growth factor receptors and the expression of estrogen receptor α, which is related to apoptosis and autophagy. Delphinidin chloride can regulate JAK/STAT3 and MAPKinase signal transduction. Delphinidin can also inhibit the histone acetyltransferase activity of p300/CBP (IC50 at approximately 30 μM).
| Canonical Smiles | C1=C(C=C(C(=C1O)O)O)C2=[O+]C3=CC(=CC(=C3C=C2O)O)O.[Cl-] |
|---|---|
| IUPAC Name | 2-(3,4,5-trihydroxyphenyl)chromenylium-3,5,7-triol;chloride |
| InChIKey | FFNDMZIBVDSQFI-UHFFFAOYSA-N |
| INCHI | 1S/C15H10O7.ClH/c16-7-3-9(17)8-5-12(20)15(22-13(8)4-7)6-1-10(18)14(21)11(19)2-6;/h1-5H,(H5-,16,17,18,19,20,21);1H |
| Isomeric SMILES | C1=C(C=C(C(=C1O)O)O)C2=[O+]C3=CC(=CC(=C3C=C2O)O)O.[Cl-] |
| Alternate CAS | 13270-61-6 |
| Molecular Weight | 338.70 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
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View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Phenylpropanoids and polyketides |
| Class | Flavonoids |
| Subclass | Hydroxyflavonoids |
| Intermediate Tree Nodes | Not available |
| Direct Parent | 7-hydroxyflavonoids |
| Alternative Parents | 3'-hydroxyflavonoids 3-hydroxyflavonoids 5-hydroxyflavonoids Anthocyanidins 1-benzopyrans Resorcinols Phenoxides 1-hydroxy-2-unsubstituted benzenoids 1-hydroxy-4-unsubstituted benzenoids Heteroaromatic compounds Polyols Oxacyclic compounds Organic oxides Organic zwitterions Hydrochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | 3'-hydroxyflavonoid - 3-hydroxyflavonoid - 5-hydroxyflavonoid - 7-hydroxyflavonoid - Anthocyanidin - Benzopyran - 1-benzopyran - Resorcinol - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Phenoxide - Monocyclic benzene moiety - Benzenoid - Heteroaromatic compound - Organoheterocyclic compound - Oxacycle - Polyol - Organic oxide - Organooxygen compound - Hydrochloride - Organic oxygen compound - Hydrocarbon derivative - Organic zwitterion - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as 7-hydroxyflavonoids. These are flavonoids that bear one hydroxyl group at the C-7 position of the flavonoid skeleton. |
| External Descriptors | anthocyanidin chloride |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 D2601101 | Certificate of Analysis | Oct 15, 2025 | D769909 |
| J2523436 | Certificate of Analysis | Oct 15, 2025 | D769909 |
| J2523437 | Certificate of Analysis | Oct 15, 2025 | D769909 |
| J2523438 | Certificate of Analysis | Oct 15, 2025 | D769909 |
| J2523439 | Certificate of Analysis | Oct 15, 2025 | D769909 |
| Sensitivity | Light sensitive,Moisture sensitive |
|---|---|
| Molecular Weight | 338.690 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 6 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 1 |
| Exact Mass | 338.019 Da |
| Monoisotopic Mass | 338.019 Da |
| Topological Polar Surface Area | 122.000 Ų |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
| Complexity | 380.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 2 |
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