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St. John’s Wortplant extract

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  Post Date: Nov 24,2024
  Expiry Date: May 23,2025
  Detailed Description: Cas No. :548-04-9

St. John’s Wort P.E., 0.3% Hypericin

CAS#: 548-04-9

Main Contents: Hypericin

Plant Resource: Hypericum perforatum L.

Product Specification: 0.27,0.3% HPLC

Appearance: Dark brown powder

Plant Part Used: Whole plant

Extract Solution: Grain alcohol

Molecular formula and weight: C30H16O8, 504.45

Melting Point: 320-323

Measurement system: HPLC adopted with ultrasonic assisting, dissolving by chromatogram 

class methanol. For further information, please contact with lab@3wbio.com

What is St. John’s Wort Extract? 

Hypericum extracts contain at least ten components or groups of components that may 

contribute to the pharmacological effects. It is not yet possible to correlate the antidepressive

 mode of action with specific components. Therefore, the pharmaceutical quality of 

the extracts was characterized on the basis of typical leading substances, especially the 

hypericins. The substances most involved in the antidepressant action are thought to be the

 hypericins and the flavonoids. 3W use the high technology to produce the Hypericins

 for ensuring the high quality of the product.

Where will be St. John’s Wort Extract used to?

• Mild moderate depression

• Ease nerve pain,anxiety or disorders

 Anti-pyretic

 Cure burns & scalding

Packing Detail: Packed in paper-drums and two plastic-bags inside. Barrels outside printed name, gross weight, batch number, production units, 

production time, effective time, storage and transportation methods.

Net Weight: 25kgs/drum. 

Storage Situation: Stored in a well-closed container away from moisture and light. 

Shelf Life:Two years under well Storage situation and stored away from direct sun light. 


  CAS Registry Number:

548-04-9

  Synonyms: ;Hypericin Hypericum perforatum;Hypericin;1,3,4,6,8,13-hexahydroxy-10,11-dimethylphenanthro[1,10,9,8-opqra]perylene-7,14-dione;St.John's Wort Extract;
  Molecular Formula: C30H16O8
  Molecular Weight: 504.4432
  Molecular Structure: 548-04-9 hypericin from hypericum perforatum
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R22:;
  Safety Description: S22:;
S36:;

  Company: 3W Botanical Extract Inc.     [ China ]          
  Contact: Harrison Chang
  Tel: 86-731-82938995
  Fax: 86-731-82938822
  Email: Sales@3wbio.com
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