A polyketide with antifungal activity
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Cryptosporiopsin A

Item No. 40919

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
(3R,9E)-13-chloro-4,5,7,8-tetrahydro-14-hydroxy-16-methoxy-3-methyl-1H-2-benzoxacyclotetradecin-1,6,11(3H,12H)-trione
CAS Number
1402990-52-6
Molecular Formula
C19H21ClO6
Formula Weight
380.8
Purity
≥70%
Formulation (Request formulation change)
A solid
Solubility(Learn about Variance in Solubility)
Dichloromethane: SolubleDMSO: SolubleEthanol: SolubleMethanol: Soluble
SMILES
O=C(O[C@@H](CCC(CC/C=C/C(CC1=C2Cl)=O)=O)C)C1=C(OC)C=C2O
InChi Code
InChI=1S/C19H21ClO6/c1-11-7-8-12(21)5-3-4-6-13(22)9-14-17(19(24)26-11)16(25-2)10-15(23)18(14)20/h4,6,10-11,23H,3,5,7-9H2,1-2H3/b6-4+/t11-/m1/s1
InChi Key
WJNTWPSDKYZENI-DUMNWFOQSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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    1 mg

    $248

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    Product Description

    Cryptosporiopsin A is a polyketide that has been found in Cryptosporiopsis and has antifungal activity.1 It is active against the plant pathogenic fungus P. viticola when used at concentrations of 10, 25, or 50 µg/ml, as well as the plant pathogenic fungi A. cochliodes, P. ultimum, and R. solani (MICs = 20, 40, and 50 µg/ml, respectively).

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Talontsi, F.M., Facey, P., Tatong, M.D., et al. Zoosporicidal metabolites from an endophytic fungus Cryptosporiopsis sp. of Zanthoxylum leprieurii. Phytochemistry 83, 87-94 (2012).