L-Methionine, 2-(trimethylammonio)ethyl ester, (2R,3R)-2,3-dihydroxybutanedioate (2:1)

CAS Registry Number®

1334-17-4
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CAS Name

L-Methionine, 2-(trimethylammonio)ethyl ester, (2R,3R)-2,3-dihydroxybutanedioate (2:1)

Molecular Formula

C10H23N2O2S.C4H4O6

Cite this Page

L-Methionine, 2-(trimethylammonio)ethyl ester, (2R,3R)-2,3-dihydroxybutanedioate (2:1).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1334-17-4 (retrieved 2024-03-04) (CAS RN: 1334-17-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C10H23N2O2S.C4H6O6/c1-12(2,3)6-7-14-10(13)9(11)5-8-15-4;5-1(3(7)8)2(6)4(9)10/h9H,5-8,11H2,1-4H3;1-2,5-6H,(H,7,8)(H,9,10)/q+1;/p-2/t9-;1-,2-/m01/s1

InChIKey

InChIKey=UOLLFAZUIIIKJO-NDAAPVSOSA-L

SMILES

C([C@H](CCSC)N)(OCC[N+](C)(C)C)=O.[C@@H]([C@H](C([O-])=O)O)(C([O-])=O)O

Canonical SMILES

O=C([O-])C(O)C(O)C(=O)[O-].O=C(OCC[N+](C)(C)C)C(N)CCSC

Other Names for this Substance

  • L-Methionine, 2-(trimethylammonio)ethyl ester, (2R,3R)-2,3-dihydroxybutanedioate (2:1)
  • Choline methionine tartrate
  • Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, ion(2-), salt with L-methionine 2-(trimethylammonio)ethyl ester (1:2)

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