Find Vine Tea Extract, Bearberry Extract, Artemisia Annua Extract on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.

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


Astilbin



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).



Uses

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.

Contact us if you need more details on Astilbin. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Isoastilbin、Neoastilbin. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Standard Herbal Extract

Email to this supplier
  • *Subject:
  • To:

  • *Messages:
    Your message must be between 20-8000 characters