5'-[[(3S)-3-Amino-3-carboxypropyl]methylsulfonio]-5'-deoxyadenosine-13C5 Disulfate; 5'-[(L-3-Amino-3-carboxypropyl)methylsulfonio]-5'-deoxyadenosine-13C5 Disulfate; S-Adenosylmethionine-13C5 Disulfate; Active Methionine-13C5 Disulfate; Ademetionine-13C5 D,S-(5'-Adenosyl)-L-methionine-13C5 Sulfate Salt (Synthetic)(Mixture of Diastereomers) (>85%),"Labelled S-(5'-Adenosyl)-L-methionine Disulfate Salt (A291530). Methyl donor; cofactor for enzyme-catalyzed methylations, including catechol O-methyltransferase (COMT) and DNA methyltransferases (DNMT). Although present in all cells, it is concentrated in liver where 85% of all methylation reactions occur. It is also involved in regulating liver function, growth, and response to injury.", Impurity
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