Sign up for free ground shipping on all website orders, no minimum required, and get exclusive coupons!
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 58546-54-6 | Product Number: G0537
Gomisin A
×
![]()
×
Purity: >96.0%(HPLC)
Synonyms:
- 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
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 5MG |
$65.00
|
Contact Us | Contact Us | 32 |
|
| 25MG |
$232.00
|
Contact Us | Contact Us | ≥40 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
* To send your quote request for bulk quantities, please click on the "Request Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| 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
|
Frozen (-20°C) |
| Condition to Avoid | Heat Sensitive |
| CAS RN | 58546-54-6 |
| Reaxys Registry Number | 1299162 |
| PubChem Substance ID | 468591921 |
| MDL Number | MFCD01941645 |
Specifications
| 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) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 93 °C |
| Specific Rotation | 70° (C=1,CHCl3) |
GHS
| 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:
| HS Number | 2932.99.7000 |
Application
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.)
References
- 1) The constituents of Schisandra chinensis Baill. I. Isolation and structure determination of five new lignans, gomisin A, B, C, F and G, and the absolute structure of schizandrin
- 2) A simple and sensitive HPLC method for the simultaneous determination of eight bioactive components and fingerprint analysis of Schisandra sphenanthera
- 3) Pharmacological studies on schizandra fruit. I. General pharmacological effects of gomisin A and schizandrin (in Japanese, its abstract in English.)
- 4) Gomisin A alters substrate interaction and reverses P-glycoprotein-mediated multidrug resistance in HepG2-DR cells
- 5) Gomisin A improves scopolamine-induced memory impairment in mice
- 6) Preventive effect of gomisin A, a lignan component of shizandra fruits, on acetaminophen-induced hepatotoxicity in rats
- 7) Pharmacological studies on schizandra fruits. II. Effects of constituents of shizandra fruits on chemical-induced hepatic damage in rats (in Japanese, its abstract in English.)
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.