RCSB PDB - DMS Ligand Summary Page

Chemical Component Summary
Name	DIMETHYL SULFOXIDE
Identifiers	methylsulfinylmethane
Formula	C₂ H₆ O S
Molecular Weight	78.13
Type	NON-POLYMER
Isomeric SMILES	CS(=O)C
InChI	InChI=1S/C2H6OS/c1-4(2)3/h1-2H3
InChIKey	IAZDPXIOMUYVGZ-UHFFFAOYSA-N

Chemical Component Summary

Name

DIMETHYL SULFOXIDE

Identifiers

methylsulfinylmethane

Formula

C₂ H₆ O S

Molecular Weight

78.13

Type

NON-POLYMER

Isomeric SMILES

CS(=O)C

InChI

InChI=1S/C2H6OS/c1-4(2)3/h1-2H3

InChIKey

IAZDPXIOMUYVGZ-UHFFFAOYSA-N

Chemical Details
Formal Charge	0
Atom Count	10
Chiral Atom Count	0
Bond Count	9
Aromatic Bond Count	0

Chemical Details

Formal Charge

Atom Count

Chiral Atom Count

Bond Count

Aromatic Bond Count

Drug Info: DrugBank

DrugBank ID	DB01093
Name	Dimethyl sulfoxide
Groups	approved vet_approved
Description	A highly polar organic liquid, that is used widely as a chemical solvent. Because of its ability to penetrate biological membranes, it is used as a vehicle for topical application of pharmaceuticals. It is also used to protect tissue during cryopreservation. Dimethyl sulfoxide shows a range of pharmacological activity including analgesia and anti-inflammation.
Synonyms	Methylsulfinylmethane Dimethylsulfoxid Dimetil sulfóxido Dimethyli sulfoxidum Diméthylsulfoxyde Dimethyl sulphoxide Dimethyl sulfur oxide DMSO S(O)Me2 Sulfinylbis(methane) Dimethyl sulfoxide
Brand Names	Kemsol Liquid 70% Dimethyl Sulfoxide Irrigation USP Rimso-50
Indication	For the symptomatic relief of patients with interstitial cystitis.
Categories	Antioxidants Compounds used in a research, industrial, or household setting Cryoprotective Agents Cytochrome P-450 CYP2C19 Inhibitors Cytochrome P-450 CYP2C19 inhibitors (strength unknown) Cytochrome P-450 CYP2D6 Inhibitors Cytochrome P-450 CYP2D6 Inhibitors (strength unknown) Cytochrome P-450 CYP3A Inhibitors Cytochrome P-450 CYP3A4 Inhibitors Cytochrome P-450 CYP3A4 Inhibitors (strength unknown) Cytochrome P-450 Enzyme Inhibitors Drugs that are Mainly Renally Excreted Free Radical Scavengers Genito Urinary System and Sex Hormones Miscellaneous Therapeutic Agents Musculo-Skeletal System Protective Agents Solvents Sulfoxides Sulfur Compounds Topical Products for Joint and Muscular Pain Urologicals
ATC-Code	M02AX03 G04BX13
CAS number	67-68-5

Drug Targets

Name	Target Sequence	Pharmacological Action	Actions
Cytochrome P450 2C19	MDPFVVLVLCLSCLLLLSIWRQSSGRGKLPPGPTPLPVIGNILQIDIKDV...	unknown	inhibitor
Cytochrome P450 2D6	MGLEALVPLAVIVAIFLLLVDLMHRRQRWAARYPPGPLPLPGLGNLLHVD...	unknown	inhibitor
Cytochrome P450 3A4	MALIPDLAMETWLLLAVSLVLLYLYGTHSHGLFKKLGIPGPTPLPFLGNI...	unknown	inhibitor
Transthyretin	MASHRLLLLCLAGLVFVSEAGPTGTGESKCPLMVKVLDAVRGSPAINVAV...	unknown

Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison T, Liu P, Ly S, Frolkis A, Pon A, Banco K, Mak C, Neveu V, Djoumbou Y, Eisner R, Guo AC, Wishart DS. Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID:21059682