| Identification | Back Directory | [Name]
Phaseollin | [CAS]
13401-40-6 | [Synonyms]
Phaseolin
Phaseollin/Phaseolin
Phaseolin【fungicide】
(6bR)-6bβ,12bβ-Dihydro-3,3-dimethyl-3H,7H-furo[3,2-c:5,4-f']bis[1]benzopyran-10-ol
(6bR-cis)-6b,12b-Dihydro-3,3-dimethyl-3H,7H-furo[3,2-c:5,4-f']bis[1]benzopyran-10-ol
(6bR,12bR)-6b,12b-Dihydro-3,3-dimethyl-3H,7H-furo[3,2-c:5,4-f']bis[1]benzopyran-10-ol
3H,7H-Furo(3,2-C:5,4-F')bis(1)benzopyran-10-ol, 6B,12B-dihydro-3,3-dimethyl-, (6br-cis)-
3H,7H-Furo[3,2-c:5,4-f']bis[1]benzopyran-10-ol, 6b,12b-dihydro-3,3-dimethyl-, (6bR,12bR)- | [Molecular Formula]
C20H18O4 | [MDL Number]
MFCD00210543 | [MOL File]
13401-40-6.mol | [Molecular Weight]
322.358 |
| Chemical Properties | Back Directory | [Melting point ]
177-178° | [alpha ]
578 -145° | [Boiling point ]
467.5±45.0 °C(Predicted) | [density ]
1.287±0.06 g/cm3(Predicted) | [pka]
9.13(at 25℃) |
| Hazard Information | Back Directory | [Uses]
Phaseollin is an isoflavonoid phytoalexin that can be isolated from Phaseolus vulgaris . Phaseollin is toxic to bean hypocotyl and endocarp cells, and causes a complete lysis of sheep erythrocytes[1]. | [Definition]
ChEBI: A prenylated member of the class of pterocarpans and an organic heteropentacyclic compound that is 2,3,6b,12b-tetrahydro-1H,7H-chromeno[6',5':4,5]furo[3,2-c]chromen-10-ol in which both of the hydrogens at
position 3 have been replaced by methyl groups (the R,R stereoisomer). It is found in found in the seeds of Phaseolus vulgaris (French bean) and in the stems of Erythrina subumbrans. | [References]
[1] Doherty J, Buescher R. Occurrence of the phytoalexin phaseollin in pods of Phaseolus vulgaris. J Sci Food Agric. 1978 Oct;29(10):853-6. DOI:10.1002/jsfa.2740291006 |
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