S-Adenosylmethione-1,4-butanedisulfonate SAM 1,4-butanedisulfonate SAMe-1,4-Butanedisulfonate
Adenosine methionine is a physiologically active molecule commonly present in human tissues and body fluids. It participates in important biochemical reactions in the body as a precursor of methyl donors (transmethylation) and physiological thiol compounds (such as cysteine, taurine, glutathione, and coenzyme A).
In the liver, adenosylmethionine regulates the fluidity of liver cell membranes by methylation of plasma membrane phospholipids, and the synthesis of sulfide products during detoxification can be promoted through sulfur-containing reactions. These reactions help prevent intrahepatic cholestasis.
Product Name | Ademetionine 1,4-butanedisulfonate |
CAS No. | 101020-79-5 |
Molecular Formula | C23H41N6O17S5- |
Molecular Weight | 833.91 |
Usage | Treatment of intrahepatic cholestasis before and during cirrhosis. Treatment of intrahepatic cholestasis during pregnancy. |
The multiple mechanisms of action of adenosylmethionine are mainly reflected in the following aspects:
1. Methylation: Improve the fluidity of liver cell membrane, enhance Na+- K+- ATPase activity, promote bile secretion and operation, and participate in neurotransmitter synthesis, which can improve patient mood.
2. Transsulfuryl: Generate endogenous detoxifiers such as cysteine, glutathione, taurine, etc., which exert detoxification and antioxidant effects, reducing liver cell damage.
3. Transpropylamine: Synthesize biogenic polyamines, participate in metabolism in the body, regulate liver cell regeneration and proliferation, and accelerate liver function repair.
Product Name: Adenylate 1,4-Butyldisulfonate
CAS number: 101020-79-5
Molecular formula: 2 (C15H23N6O5S). 2 (C4H10O6S2)
Appearance: White powder Application: It is an important raw material
Delivery time: Timely
Packaging: According to customer requirements
Port: Shanghai
Production capacity: 1-100 metric tons/month
Purity: 98%
Storage: Store in a dry, dark, and ventilated place
Transportation: sea or air freight
Limit quantity: 1 kilogram
Grade: Industrial grade
superior
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Reference COA
ITEMS | STANDARDS | RESULTS |
Appearance | A white or almost white powder | White powder |
Solubility | Freely soluble in water, practically insoluble in ethanol and in acetone. | Conforms |
Identification | 1. The gas it produced can make wet potassium iodate test pater show blue. | Conforms |
2. UV: it has absorption maximum at the 258nm | ||
3. HPLC: the retention time of the principal peak in the chromatogram obtained with test solution is in accordance with that of the reference. | ||
pH | 2.1~2.5 | 2.4 |
Clarity and color of solution | Color: ≤Y3# or YG3# | Conforms |
A solution should be clear. | ||
Isomers | (S,S-Isomer) ≥70% | 74.00% |
Related substances | Adenine≤0.4% | 0.05% |
S-Adenosyl-L-Homocysteine≤0.4% | 0.09% | |
Methylthioadenosine≤2.0% | 0.43% | |
Decarboxylation adenosine methionine≤1.2% | 1.00% | |
The other unknown impurities≤1.0% | 0.05% | |
Total of impurities≤4.0% | 1.80% | |
Water | ≤6.0% | 2.40% |
Residual solvents | Ethyl acetate≤5000ppm | Conforms |
Microbial limit tests | Bacteria≤1000cfu/g | Conforms |
Bacterial endotoxins | ≤0.438 EU/mg | Conforms |
Content (dried basis) | Butanedisuphonic acid: 46.0~51.0% | 47.20% |
Adenosine methionine: 48.0~53.0% | 52.20% | |
Total≥96.0% | 99.40% | |
Conclusion | Conforms to enterprise standard |
Zhejiang Huili Pharmaceutical Co., Ltd. is a professional pharmaceutical company which provide service for large pharmaceutical and health care products companies, such as: Collon Group, Sinopharm Group, and so on.
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