3C0

N-methyl scopolamine

Created:2014-07-23
Last modified:  2020-06-05

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Chemical Details

Formal Charge1
Atom Count47
Chiral Atom Count5
Bond Count50
Aromatic Bond Count6
2D diagram of 3C0

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Toggle HydrogenToggle Labels

Chemical Component Summary

NameN-methyl scopolamine
Synonyms(1R,2R,4S,5S,7s)-7-{[(2S)-3-hydroxy-2-phenylpropanoyl]oxy}-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.0~2,4~]nonane
Systematic Name (OpenEye OEToolkits)n/a
FormulaC18 H24 N O4
Molecular Weight318.387
TypeNON-POLYMER

Chemical Descriptors

TypeProgramVersionDescriptor
SMILESACDLabs12.01O=C(OC1CC2[N+](C(C1)C3OC23)(C)C)C(c4ccccc4)CO
SMILESCACTVS3.385C[N+]1(C)[CH]2CC(C[CH]1[CH]3O[CH]23)OC(=O)[CH](CO)c4ccccc4
SMILESOpenEye OEToolkits1.9.2C[N+]1(C2CC(CC1C3C2O3)OC(=O)C(CO)c4ccccc4)C
Canonical SMILESCACTVS3.385 C[N+]1(C)[C@@H]2CC(C[C@H]1[C@@H]3O[C@H]23)OC(=O)[C@H](CO)c4ccccc4
Canonical SMILESOpenEye OEToolkits1.9.2 C[N+]1([C@@H]2CC(C[C@H]1[C@H]3[C@@H]2O3)OC(=O)[C@H](CO)c4ccccc4)C
InChIInChI1.03 InChI=1S/C18H24NO4/c1-19(2)14-8-12(9-15(19)17-16(14)23-17)22-18(21)13(10-20)11-6-4-3-5-7-11/h3-7,12-17,20H,8-10H2,1-2H3/q+1/t12-,13-,14-,15+,16-,17+/m1/s1
InChIKeyInChI1.03 LZCOQTDXKCNBEE-IKIFYQGPSA-N

Drug Info: DrugBank

DrugBank IDDB11315 
NameMethscopolamine
Groups approved
DescriptionMethscopolamine is a quaternary ammonium derivative of scopolamine and antagonist at muscarininc (mACh) receptors. Methscopolamine bromide is the most common form of the active ingredient in oral pharmaceutical products. The oral tablets are used as an adjunct therapy for the treatment of peptic ulcer and is shown to be effective in decreasing the rate of recurrence of peptic ulcers as well as preventing complications.
Synonyms
  • Methscopolamine
  • Methscopolamine nitrate
  • Methylscopolamine
Brand Names
  • Dehistine
  • DriHist SR
  • Duradryl
  • Rescon
  • Ryneze Liquid
Categories
  • Agents producing tachycardia
  • Alimentary Tract and Metabolism
  • Alkaloids
  • Anticholinergic Agents
  • Autonomic Agents
ATC-Code
  • A03CB01
  • S01FA03
  • A03BB03
CAS number13265-10-6

Drug Targets

NameTarget SequencePharmacological ActionActions
Muscarinic acetylcholine receptor M3MTLHNNSTTSPLFPNISSSWIHSPSDAGLPPGTVTHFGSYNVSRAAGNFS...unknownantagonist
Muscarinic acetylcholine receptor M2MNNSTNSSNNSLALTSPYKTFEVVFIVLVAGSLSLVTIIGNILVMVSIKV...unknownantagonist
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

Related Resource References

Resource NameReference
CCDC/CSD DUTNIP10, KEYWEQ, XACNAQ