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Cat. No.: HY-N18032

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Glyceollin II

Glyceollin II is a glyceollin found in soybean cotyledons (CY. Harosoy 63) inoculated with Phytophthora megaspenna f.sp. glycinea race 1. Glyceollin II inhibits the radial mycelial growth of P. megasperma f.sp. gbcinea race 1. Glyceollin II inhbiits zoospore germination (ED₅₀ = 7 μg/mL) and causes zoospores to burst. Glyceollin II can be used for the research of Phytophthora megasperma f.sp. glycinea infection in soybeans.

For research use only. We do not sell to patients.

CAS No.: 67314-98-1
Formula: C₂₀H₁₈O₅
Molecular Weight:338.35

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (269 KB)

Glyceollin II Chemical Structure

CAS No.: 67314-98-1

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Biological Activity
- Description
- In Vitro
Chemical Information
Purity & Documentation
References
Calculators
Help & FAQs
Classifications
Bioz

Biological Activity

Description

In Vitro

Glyceollin II (24 h) inhibits radial mycelial growth of Phytophthora megasperma f.sp. glycinea race 1 with ED₅₀ values of 61.6 μg/mL and 52.1 μg/mL, and causes 56.1% growth inhibition at 75 μg/mL^[1].
Glyceollin II (0-40 μg/mL; 3 h) is the most potent glyceollin isomer against Phytophthora megasperma f.sp. glycinea race 1 zoospore germination, with an ED₅₀ of 7.0 ± 1.0 μg/mL and ED₉₀ of 13.9 ± 1.9 μg/mL, and induces bursting of non-germinated zoospores^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Chemical Information

CAS No. 67314-98-1
Molecular Weight 338.35
Formula C₂₀H₁₈O₅
SMILES

O[C@@]12COC3=CC4=C(C=CC(C)(C)O4)C=C3[C@]1([H])OC5=CC(O)=CC=C52
Structure Classification
- Phenols
- Monophenols
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (269 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Bhattacharyya M K, et al. Differential sensitivity of Phytophthora megasperma f. sp. glycinea isolates to glyceollin isomers[J]. Physiological plant pathology, 1985, 27(3): 299-310.

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

100 mg

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