WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 558998

CAS#: 553-19-5

Description: Xanthyletin is a coumarin that has been found in Z. avicennae and has diverse biological activities, including antifungal, antioxidant, and anticancer properties.

Chemical Structure

CAS# 553-19-5

Theoretical Analysis

MedKoo Cat#: 558998
Name: Xanthyletin
CAS#: 553-19-5
Chemical Formula: C14H12O3
Exact Mass: 228.0786
Molecular Weight: 228.247
Elemental Analysis: C, 73.67; H, 5.30; O, 21.03

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

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Synonym: Xanthyletin,2,2-Dimethylchromenocoumarin

IUPAC/Chemical Name: 8,8-dimethyl-2H,8H-Benzo[1,2-b:5,4-b′]dipyran-2-one


InChi Code: InChI=1S/C14H12O3/c1-14(2)6-5-10-7-9-3-4-13(15)16-11(9)8-12(10)17-14/h3-8H,1-2H3

SMILES Code: O=C1C=CC(C=C(C=CC(C)(C)O2)C2=C3)=C3O1

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >3 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 228.247 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

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1. Xiong, Y., Huang, G., Yao, Z., et al. Screening effective antifungal substances from the bark and leaves of Zanthoxylum avicennae by the bioactivity-guided isolation method. Molecules 24(23), E4207 (2019).

2. Chan, Y.-Y., Li, C.-H., Shen, Y.-C., et al. Anti-inflammatory principles from the stem and root barks of Citrus medica. Chem. Pharm. Bull. (Tokyo) 58(1), 61-65 (2010).

3. Tahsin, T., Wansi, J.D., Al-Groshi, A., et al. Cytotoxic properties of the stem bark of Citrus reticulata blanco (Rutaceae). Phytother. Res. 31(8), 1215-1219 (2017).