A phytotoxin
Technical Support & Resources

Information provided in the product description is from published literature. Due to the nature of scientific experimentation, your results (e.g., selectivity and effective concentrations) or specific application for this product may differ. If you have questions about how this product fits your application, please contact our technical support staff.

Visit our FAQ

Contact Us

Toll Free Phone (USA and Canada Only): (888) 526-5351
Direct Phone: (734) 975-3888

Request Technical Support

Technical Support Request

To streamline the process attach the appropriate questionnaire to your inquiry.

Download IHC QuestionnaireDownload WB Questionnaire

View Our Privacy Statement for details on how we use and protect your data. In addition, this site is protected by hCaptcha and its Privacy Policy and Terms of Service apply.

Viridiol

Item No. 19607

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
1β,3β-dihydroxy-2β-methoxy-18-norandrosta-5,8,11,13-tetraeno[6,5,4-bc]furan-7,17-dione
CAS Number
23820-80-6
Synonyms
  • NSC 658706
Molecular Formula
C20H18O6
Formula Weight
354.4
Purity
≥95%
Formulation (Request formulation change)
A solid
Solubility(Learn about Variance in Solubility)
DMSO: soluble
SMILES
O=C1CCC2=C1C=CC([C@]3(C)C4=C5OC=C4[C@@H](O)[C@@H](OC)[C@H]3O)=C2C5=O
InChi Code
InChI=1S/C20H18O6/c1-20-11-5-3-8-9(4-6-12(8)21)13(11)16(23)17-14(20)10(7-26-17)15(22)18(25-2)19(20)24/h3,5,7,15,18-19,22,24H,4,6H2,1-2H3/t15-,18-,19-,20-/m1/s1
InChi Key
JZAFRYPNQHUUMQ-HUYLIWGRSA-N
Origin
Fungus/Trichoderma sp.
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
Recommended Products

Certificates of Analysis & Batch Specific Data

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data packs, and GC-MS data.

Download most recent Certificate of Analysis for this product

    250 µg

    $63

    Add

    1 mg

    $195

    Add
    Kinase Resource Center
    Discover Products & Resources for Kinase Research
    • Kinase inhibitors, screening libraries, assay kits, & more
    • Tools to study kinase signaling pathways:
      • Growth factor signaling
      • PI3K/Akt/mTOR
      • MAPKs (ERK, p38, & JNK)
      • JAK/STAT signaling
    • Articles, resources, & advice
    EXPLORE NOW
    Product Description

    Viridiol is a fungal steroid that demonstrates phytotoxic activity.1 It is a metabolite of the fungistatic compound, viridin. Both viridin and viridiol are reported to inhibit PI3K.2

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Andersson, P.F., Johansson, S.B.K., Stenlid, J., et al. Isolation, identification and necrotic activity of viridiol from Chalara fraxinea, the fungus responsible for dieback of ash. For. Path. 40(1), 43-46 (2009).

    2. Dodge, J.A., Sato, M., and Vlahos, C.J. Inhibition of phosphatidylinositol 3-kinase with viridin, demethoxyviridin, viridiol, demethoxyviridiol, virone, wortmannolone, and analogs thereof. 805,704, (1998).