A fungal metabolite
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Iso-Isariin B

Item No. 28791

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
cyclo(L-alanyl-L-valyl-3-hydroxy-4-methyloctanoylglycyl-L-valyl-D-leucyl)
CAS Number
1290627-99-4
Molecular Formula
C30H53N5O7
Formula Weight
595.8
Purity
≥70%
Formulation
A solid
Solubility(Learn about Variance in Solubility)
Dichloromethane: solubleDMSO: solubleEthanol: solubleMethanol: soluble
SMILES
O=C(N[C@@H](C(C)C)C(OC(C(C)CCCC)CC1=O)=O)[C@H](C)NC([C@H](NC([C@@H](NC(CN1)=O)C(C)C)=O)CC(C)C)=O
InChi Code
InChI=1S/C30H53N5O7/c1-10-11-12-19(8)22-14-23(36)31-15-24(37)34-25(17(4)5)29(40)33-21(13-16(2)3)28(39)32-20(9)27(38)35-26(18(6)7)30(41)42-22/h16-22,25-26H,10-15H2,1-9H3,(H,31,36)(H,32,39)(H,33,40)(H,34,37)(H,35,38)/t19?,20-,21+,22?,25-,26-/m0/s1
InChi Key
DSWZWPQYGALTJZ-WVHJPHLBSA-N
Origin
Fungus/Beauveria sp.
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    1 mg

    $173

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    Product Description

    Iso-isariin B is a cyclodepsipeptide fungal metabolite originally isolated from B. felina that has insecticidal activity.1 It induces mortality in Sitophilus adults with an LD50 value of 10 µg/ml.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Langenfeld, A., Blond, A., Gueye, S., et al. Insecticidal cyclodepsipeptides from Beauveria felina. J. Nat. Prod. 74(4), 825-830 (2011).