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Home > Products > Standard Herbal Extract > Astilbin Can Act as an Insecticide Against Anticarsia Gemmatalis and Spodoptera Frugiperda

Astilbin Can Act as an Insecticide Against Anticarsia Gemmatalis and Spodoptera Frugiperda

Basic Info

Model No.:  29838-67-3

Product Description

Model NO.: 29838-67-3

Assay Method: HPLC

Application: Medicine

Extract Source: Engelhardtia Roxburghiana Wall.

Uses: Anticarsia Gemmatalis

Specification: 80% 90% 98%

HS Code: 2938909090

Certification: ISO

Application Form: Capsule

State: Powder

Other Name: Isoastilbin, Neoastilbin, Neoisoastilbin, Taxifoli

Trademark: Kingherbs

Origin: China


IUPAC name: (2R, 3R)-2-(3, 4-dihydroxyphenyl)-5, 7-dihydroxy-3-[(2S, 3R, 4R, 5R, 6S)-3, 4, 5-trihydroxy-6-methyloxan-2-yl]oxy-2, 3-dihydrochromen-4-one

Other name: Isoastilbin, Neoastilbin, Neoisoastilbin, Taxifolin 3-O-rhamnoside, Taxifolin 3-rhamnoside

Specification: Astilbin 80%, 90% by HPLC

Astilbin is a flavanonol, a type of flavonoid. Astilbin is the (2R-trans)-isomer; Neoisoastilbin is the (2S-cis)-isomer and isoastilbin is the (2R-cis)-isomer.

Astilbin can be found in St John's wort (Hypericum perforatum, Clusiaceae, subfamily Hypericoideae, formerly often considered a full family Hypericaceae), in Dimorphandra mollis(Fava d'anta, Fabaceae), in the leaves of Harungana madagascariensis (Hypericaceae), in the rhizome of Astilbe thunbergii, in the root of Astilbe odontophylla(Saxifragaceae), in the rhizone of Smilax glabra(Chinaroot, Smilacaceae) and in the bark of Hymenaea martiana. It can be isolated from Kohki tea processed from Engelhardtia chrysolepis (huang-qui).


Astilbin can act as an insecticide against Anticarsia gemmatalis and Spodoptera frugiperda. It shows in vitro antibacterial activity and activity on burn wound healing. Astilbin is used in traditional Chinese medicine.

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Product Categories : Standard Herbal Extract

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