WF-5239

WF-5239

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WF-5239
Category Bioactive by-products
Catalog number BBF-01625
CAS 91224-36-1
Molecular Weight 163.17
Molecular Formula C9H9NO2

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Description

WF-5239 is produced by a fungal strain identified as Aspergillus fumigatus Fresenius. It acts as a potent platelet aggregation inhibitor.

Specification

Synonyms WF 5239
IUPAC Name N-[(Z)-2-(4-hydroxyphenyl)ethenyl]formamide
Canonical SMILES C1=CC(=CC=C1C=CNC=O)O
InChI InChI=1S/C9H9NO2/c11-7-10-6-5-8-1-3-9(12)4-2-8/h1-7,12H,(H,10,11)/b6-5-
InChI Key SOUPPVGWCZENNQ-WAYWQWQTSA-N

Properties

Appearance Needle Crystal

Reference Reading

1. Studies on WF-5239, a new potent platelet aggregation inhibitor
K Umehara, K Yoshida, M Okamoto, M Iwami, H Tanaka, M Kohsaka, H Imanaka J Antibiot (Tokyo). 1984 May;37(5):469-74. doi: 10.7164/antibiotics.37.469.
WF-5239 was produced by a fungal strain identified as Aspergillus fumigatus Fresenius. The substance was purified by solvent extraction followed by chromatography on silica gel and then crystallized (C9H9NO2, mp 142 approximately 145 degrees C). The chemical structure was determined from its physico-chemical properties as N-[2-cis(4-hydroxyphenyl)ethenyl]formamide. WF-5239 has inhibitory activity against rabbit platelet aggregation induced by arachidonic acid and collagen, with IC50 values of 1.25 and 5.0 micrograms/ml, respectively. Arachidonic acid induced mortality in mice was reduced by a single intraperitoneal dose of WF-5239 (30 mg/kg). These biological properties have been compared with those of aspirin.

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Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

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Tip: Chemical formula is case sensitive. C22H30N4O c22h30n40
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