Chemical Property of Pyrenocine A
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Chemical Property:
- Vapor Pressure:0.00021mmHg at 25°C
- Melting Point:107.3-108.3 °C
- Boiling Point:326.9°C at 760 mmHg
- Flash Point:144.1°C
- PSA：56.51000
- Density:1.16g/cm3
- LogP:1.71560
- XLogP3:1.1
- Hydrogen Bond Donor Count:0
- Hydrogen Bond Acceptor Count:4
- Rotatable Bond Count:3
- Exact Mass:208.07355886
- Heavy Atom Count:15
- Complexity:385
- Purity/Quality:
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99% *data from raw suppliers
Pyrenocine A *data from reagent suppliers
Safty Information:
- Pictogram(s):
- Hazard Codes:
- MSDS Files:
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SDS file from LookChem
Useful:
- Canonical SMILES:CC=CC(=O)C1=C(OC(=O)C=C1OC)C
- Isomeric SMILES:C/C=C/C(=O)C1=C(OC(=O)C=C1OC)C
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Description
Pyrenocine A is a fungal metabolite that has been found in P. terrestris and has diverse biological activities. It inhibits the asexual spore germination of the plant pathogenic fungi F. oxysporum, F. solani, M. hiemalis, and R. stolonifer (EC50s = 14, 20, 20, and 25 μg/ml, respectively). Pyrenocine A is active against B. subtilis, S. aureus, and E. coli (IC50s = 30, 45, and 200 μg/ml, respectively). It inhibits onion seedling elongation (EC50 = 4 μg/ml). Pyrenocine A is also a phytotoxin that inhibits lettuce seed germination and rice seedling elongation.
