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InChI=1S/CH4O/c1-2/h2H,1H3
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ChEBI
> Main
CHEBI:41721 -
L
-cysteine-
S
-dioxide
Main
ChEBI Ontology
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ChEBI Name
L
-cysteine-
S
-dioxide
ChEBI ID
CHEBI:41721
ChEBI ASCII Name
L-cysteine-S-dioxide
Definition
A cysteine derivative consiting of
L
-cysteine carrying two
S
-oxy-substituents.
Stars
This entity has been manually annotated by the ChEBI Team.
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Formula
C3H7NO4S
Net Charge
0
Average Mass
153.15700
Monoisotopic Mass
153.00958
InChI
InChI=1S/C3H7NO4S/c4-2(3(5)6)1-9(7)8/h2,9H,1,4H2,(H,5,6)/t2-/m0/s1
InChIKey
WVMUCBHSEHBMKA-REOHCLBHSA-N
SMILES
[H]S(=O)(=O)C[C@H](N)C(O)=O
ChEBI Ontology
Outgoing
L
-cysteine-
S
-dioxide (
CHEBI:41721
)
is a
L
-cysteine derivative (
CHEBI:83824
)
L
-cysteine-
S
-dioxide (
CHEBI:41721
)
is tautomer of
3-sulfino-
L
-alanine (
CHEBI:16345
)
Incoming
L
-cysteine-
S
-dioxide residue (
CHEBI:61964
)
is substituent group from
L
-cysteine-
S
-dioxide (
CHEBI:41721
)
3-sulfino-
L
-alanine (
CHEBI:16345
)
is tautomer of
L
-cysteine-
S
-dioxide (
CHEBI:41721
)
IUPAC Name
3-(dioxido-λ
6
-sulfanyl)-
L
-alanine
Synonyms
Sources
2-amino-3-sulfino-propionic acid
ChEBI
cysteine-
S
,
S
-dioxide
ChEBI
cysteine-
S
-dioxide
ChEBI
L
-cysteine-
S
,
S
-dioxide
ChEBI
Manual Xref
Database
CSD
PDBeChem
View more database links
Registry Number
Type
Source
1706746
Reaxys Registry Number
Reaxys
Last Modified
20 November 2019