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CAS RN: 58546-54-6 | Product Number: G0537

Gomisin A

Purity: >96.0%(HPLC)
  • Schisandrol B
  • Besigomsin
  • (6S,7S)-1,2,3,13-Tetramethoxy-6,7-dimethyl-5,6,7,8-tetrahydrobenzo[3',4']cycloocta[1',2':4,5]benzo[1,2-d][1,3]dioxol-6-ol
  • (6S,7S,13aR)-5,6,7,8-Tetrahydro-1,2,3,13-tetramethoxy-6,7-dimethylbenzo[3,4]cycloocta[1,2-f][1,3]benzodioxol-6-ol
≥20  2   Contact Us
≥20  2   Contact Us
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Product Number G0537
Purity / Analysis Method >96.0%(HPLC)
Molecular Formula / Molecular Weight C__2__3H__2__8O__7 = 416.47  
Physical State (20 deg.C) Solid
Storage Temperature -20°C
Condition to Avoid Heat Sensitive
CAS RN 58546-54-6
Reaxys Registry Number 1299162
MDL Number


Appearance White to Light yellow powder to crystal
Purity(HPLC) min. 96.0 area%
Melting point 91.0 to 95.0 °C
Specific rotation [a]20/D +67.0 to +73.0 deg(C=1, CHCl3)
Properties (reference)
Melting Point 93 °C
Specific Rotation 70° (C=1,CHCl3)
Pictogram Pictogram
Signal Word Warning
Hazard Statements H302 : Harmful if swallowed.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P270 : Do not eat, drink or smoke when using this product.
P264 : Wash skin thoroughly after handling.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
Related Laws:
RTECS# DE8396900
Transport Information:
Gomisin A: A Lignan Contained in the Dried Fruits of Schizandra chinensis

Gomisin A (schisandrol B) is a lignan contained in the dried fruits of Schizandra chinensis (Schisandraceae) which is a traditional medicine used as an antitussive and a tonic.1,2) It has been reported that gomisin A possesses various pharmacological activities, such as anti-inflammatory, antihypertensive, neuroprotective, and anti-proliferation properties.3-5) In addition, gomisin A has protective activity against hepatic and renal injury induced by substances, such as acetaminophen and carbon tetrachloride.6,7) (The product is for research purpose only.)


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