Pterophyllin 2

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

MedKoo CAT#: 562021

CAS#: 210231-09-7

Description: Pterophyllin 2 is a natural antifungal agent that acts against postharvest fruit pathogenic fungi.

Chemical Structure

Pterophyllin 2
CAS# 210231-09-7

Theoretical Analysis

MedKoo Cat#: 562021
Name: Pterophyllin 2
CAS#: 210231-09-7
Chemical Formula: C15H12O3
Exact Mass: 240.0786
Molecular Weight: 240.25
Elemental Analysis: C, 74.99; H, 5.03; O, 19.98

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 or click below button.
Note: Price will be listed if it is available in the future.

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Synonym: Pterophyllin 2; Pterophyllin-2; Pterophyllin2;

IUPAC/Chemical Name: 9-Methyl-2-prop-1-en-2-ylfuro[3,2-c]chromen-4-one


InChi Code: InChI=1S/C15H12O3/c1-8(2)12-7-10-14(17-12)13-9(3)5-4-6-11(13)18-15(10)16/h4-7H,1H2,2-3H3

SMILES Code: O=C1C2=C(OC(C(C)=C)=C2)C3=C(O1)C=CC=C3C

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: >2 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 240.25 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: Pergomet JL, Di Liberto MG, Derita MG, Bracca ABJ, Kaufman TS. Activity of the pterophyllins 2 and 4 against postharvest fruit pathogenic fungi. Comparison with a synthetic analog and related intermediates. Fitoterapia. 2017 Dec 27;125:98-105. doi: 10.1016/j.fitote.2017.12.021. [Epub ahead of print] PubMed PMID: 29288027.

2: Pergomet JL, Bracca ABJ, Kaufman TS. Total syntheses of gerberinol I and the pterophyllins 2 and 4 using the Casnati-Skattebøl reaction under different conditions. Org Biomol Chem. 2017 Aug 23;15(33):7040-7049. doi: 10.1039/c7ob01471f. PubMed PMID: 28805845.