Neochamaejasmine B( —— )

Catalog No. M29198 CAS No. 90411-12-4

COA

Datasheet

HNMR

HPLC

MSDS

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Product Name

Neochamaejasmine B
Note

Research use only, not for human use.
Brief Description

Neochamaejasmine B displays nematicidal activity against both Bursaphelenchus xylophilus and Bursaphelenchus mucronatus.
Description

Neochamaejasmine B displays nematicidal activity against both Bursaphelenchus xylophilus and Bursaphelenchus mucronatus.(In Vitro):In this field, Stellera chamaejasme L. (Thymelaeaceae) is one of the most toxic and ecologically-threatening weeds in some of the grasslands of north and west China. Bioassay-guided fractionation of root extracts of this plant led to the isolation of eight flavonoids 1-8, whose structures were elucidated by spectroscopic analysis. All compounds obtained, except 7-methoxylneochaejasmin A (4) and (+)-epiafzelechin (5), showed strong phytotoxic activity against Arabidopsis thaliana seedlings. Seedling growth was reduced by neochamaejasmin B (Neochamaejasmine B,1), mesoneochamaejasmin A (2), chamaejasmenin C (3), genkwanol A (6), daphnodorin B (7) and dihydrodaphnodorin B (8) with IC50 values of 6.9, 12.1, 43.2, 74.8, 7.1 and 27.3μg/mL, respectively, and all of these compounds disrupted root development.
In Vitro

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In Vivo

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Synonyms

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Pathway

Microbiology/Virology
Target

Antifection
Recptor

Anti-infection
Research Area

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Indication

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CAS Number

90411-12-4
Formula Weight

542.496
Molecular Formula

C30H22O10
Purity

>98% (HPLC)
Solubility

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SMILES

Oc1ccc(cc1)[C@H]1Oc2cc(O)cc(O)c2C(=O)[C@@H]1[C@@H]1[C@@H](Oc2cc(O)cc(O)c2C1=O)c1ccc(O)cc1
Chemical Name

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