Chemical Name Ademetionine disulfate tosylate (SAMe)
CAS Number 97540-22-2
Molecular Formula C15H22N6O5S. 2(H2SO4). C7H8SO3
Molecular Weight 294.31
Molecular Structure
Packing 5Kg/drum, 10Kg/drum, 25Kg/drum
Capacity Production upon order
Storage Keep tightly closed in light-resistant containers.
Application It is made of APT and Met, is one kind of biological active molecule, It can be used in the therapy of depression, arthritis, chronic hepatitis and cholestasia; Moreover, it can be used in the preventation of liver cancer, or relieve the poisoning of chemicals, alcohol and cancer to liver, improve the curing of wound and growth of cartilage tissue; It also can adjust the function of nerve centre system.
SPECIFICATION
ITEMS SPECIFICATION
Appearance Almost white powder, hygroscopic, soluble in water
Identification Positive
Acid Value 1.0 ~ 2.0
Clarity and Color of solution Not more intensely colored than reference solution Y2
Heavy Metals ≤ 10.0ppm
Water ≤ 2.5%
Endotoxin ≤ 0.3EU/mg
Microbiological ≤ 1000CFU/g
S-adenosyl-L-Homocystein ≤ 0.5%
Methithioadenosine ≤ 2.0%
Adenine ≤ 0.5%
Related Substance The sum area of unknown impurities must be not more than 1.5 times of reference solution main peak's (1.5%)
(S, S) Isomer ≥ 60.0%
P-toluenesulfonatic Acid (on dry basis) 21.0~ 24.0%
Sulfates(on dry basis) 23.5~ 26.5%
Ademetionine(on dry basis) ≥ 49.5%
Total Content ≥ 96.0%
Standard Factory Standard
Audited Supplier 
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