This information is for educational purposes only. It is not intended as medical advice. Always consult a qualified healthcare professional.
OTC
Adefresh 400 Tablet
таблетка стомашно-устойчива
INN: Ademetionine
Data updated: 2026-04-11
Available in:
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Form
таблетка стомашно-устойчива
Dosage
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Route
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Storage
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About This Product
User Reviews
Reviews reflect personal experiences and are not medical advice. Always consult your doctor.
Manufacturer
Майлан ЕООД (BG)
ATC Code
A16AA 2
Source
BDA
29908-03-0Y
Interactive image
ChEMBL1088977N
8041295Y
C00019N
9865604
7LP2MPO46SY
DTXSID6032019
InChI=1S/C15H22N6O5S/c1-27(3-2-7(16)15(24)25)4-8-10(22)11(23)14(26-8)21-6-20-9-12(17)18-5-19-13(9)21/h5-8,10-11,14,22-23H,2-4,16H2,1H3,(H2-,17,18,19,24,25)/p+1/t7?,8-,10-,11-,14-,27?/m1/s1YKey: MEFKEPWMEQBLKI-YDBXVIPQSA-OYInChI=1/C15H22N6O5S/c1-27(3-2-7(16)15(24)25)4-8-10(22)11(23)14(26-8)21-6-20-9-12(17)18-5-19-13(9)21/h5-8,10-11,14,22-23H,2-4,16H2,1H3,(H2-,17,18,19,24,25)/p+1/t7?,8-,10-,11-,14-,27?/m1/s1Key: MEFKEPWMEQBLKI-NNGIMXIKBF
O=C(O)C(N)CC[S+](C)C[C@H]3O[C@@H](n2cnc1c(ncnc12)N)[C@H](O)[C@@H]3O
S-Adenosyl methionine(SAM), also known under the commercial names ofSAMe,SAM-e, orAdoMet, is a commoncosubstrateinvolved inmethyl grouptransfers,transsulfuration, and aminopropylation. Although theseanabolicreactions occur throughout the body, most SAM is produced and consumed in the liver.More than 40 methyl transfers from SAM are known, to various substrates such asnucleic acids,proteins,lipidsandsecondary metabolites. It is made fromadenosine triphosphate(ATP) andmethioninebymethionine adenosyltransferase. SAM was first discovered byGiulio Cantoniin 1952.
Inbacteria, SAM is bound by theSAM riboswitch, which regulatesgenesinvolved in methionine orcysteinebiosynthesis. Ineukaryoticcells, SAM serves as a regulator of a variety of processes includingDNA,tRNA, andrRNAmethylation;immune response;amino acid metabolism;transsulfuration; and more. In plants, SAM is crucial to the biosynthesis ofethylene, an importantplant hormoneand signaling molecule.
SAMe has been studied fordepression,osteoarthritis, andliver diseaseswith inconclusive results, and while generally considered safe short-term, its long-term safety, use duringpregnancy, and risks for people withbipolar disorderor compromisedimmune systemsremain unclear.
⚠️ Warnings
• Caution is advised in patients with
kidney disease
.
• Its use should be avoided in pregnancy especially in the first trimester; should be used only on the advice of a health care provider.
• It should also be avoided during breastfeeding.
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Verified by medical editor
Dr. Ozarchuk, PharmD · April 2026
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Source: РЛС РФ · rlsnet.ru
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