COM

1-THIOETHANESULFONIC ACID

Created:	1999-07-08
Last modified:	2024-09-27

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40 entries where COM is found as a standalone ligand5 entries where COM is covalently linked to polymer or other heterogen groups

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Chemical Details
Formal Charge	0
Atom Count	13
Chiral Atom Count	0
Bond Count	12
Aromatic Bond Count	0

2D diagram of COM

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Chemical Component Summary
Name	1-THIOETHANESULFONIC ACID
Systematic Name (OpenEye OEToolkits)	2-sulfanylethanesulfonic acid
Formula	C₂ H₆ O₃ S₂
Molecular Weight	142.197
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	10.04	O=S(=O)(O)CCS
SMILES	CACTVS	3.341	O[S](=O)(=O)CCS
SMILES	OpenEye OEToolkits	1.5.0	C(CS(=O)(=O)O)S
Canonical SMILES	CACTVS	3.341	O[S](=O)(=O)CCS
Canonical SMILES	OpenEye OEToolkits	1.5.0	C(CS(=O)(=O)O)S
InChI	InChI	1.03	InChI=1S/C2H6O3S2/c3-7(4,5)2-1-6/h6H,1-2H2,(H,3,4,5)
InChIKey	InChI	1.03	ZNEWHQLOPFWXOF-UHFFFAOYSA-N

Drug Info: DrugBank

DrugBank ID	DB09110
Name	Coenzyme M
Groups	approved investigational
Description	Coenzyme M (commonly known by its salt form, Mesna) is a synthetic sulfhydryl (thiol) compound and is used for prophylaxis of Ifosfamide and cyclophosphamide induced hemorrhagic cystitis.[A18572]
Synonyms	reduced coenzyme M 2-mercaptoethanesulfonic acid Coenzyme M 2-mercaptoethylsulfonate β-mercaptoethanesulfonic acid 2-Mercaptoethane HS-CoM Coenzima M 2-mercaptoethanesulphonic acid reduced CoM CoM Coenzym M 2-Mercaptoethanesulfonate Mesna 2-sulfanylethylsulfonate
Brand Names	Uromitexan IFEX and MESNEX Mesna Ifosfamide and Mesna Mesnex Mesna for Injection Uromitexan Inj 100mg/ml
Indication	Mesna is a uroprotective agent and is used prophylactically to reduce ifosfamide and cyclophosphamide induced hemorrhagic cystitis.[A18572]
Categories	Alkanes Alkanesulfonates Alkanesulfonic Acids Compounds used in a research, industrial, or household setting Cough and Cold Preparations Cytoprotective Agent Detoxifying Agents for Antineoplastic Treatment Expectorants Hydrocarbons, Acyclic Mesna Protective Agents Sulfhydryl Compounds Sulfonic Acids Sulfur Acids Sulfur Compounds
ATC-Code	R05CB05 V03AF01
CAS number	3375-50-6

Related Resource References

Resource Name	Reference
PubChem	598
ChEMBL	CHEMBL1098319
ChEBI	CHEBI:17905

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.