Mazaticol (Pentona) is an anticholinergic used as an antiparkinsonian agent in Japan.

Mazaticol
Clinical data
Routes of
administration
Oral
ATC code
Legal status
Legal status
  • In general: uncontrolled
Identifiers
  • [(1R,3R,5R)-6,6,9-trimethyl-9-azabicyclo[3.3.1]non-3-yl hydroxy(di-2-thienyl)acetate
CAS Number
PubChem CID
ChemSpider
UNII
CompTox Dashboard (EPA)
Chemical and physical data
FormulaC21H27NO3S2
Molar mass405.57 g·mol−1
3D model (JSmol)
  • CC1(CC[C@@H]2C[C@H](C[C@H]1N2C)OC(=O)C(c3cccs3)(c4cccs4)O)C
  • InChI=1S/C21H27NO3S2/c1-20(2)9-8-14-12-15(13-16(20)22(14)3)25-19(23)21(24,17-6-4-10-26-17)18-7-5-11-27-18/h4-7,10-11,14-16,24H,8-9,12-13H2,1-3H3/t14-,15-,16-/m1/s1
  • Key:AMHPTVWBZSYFSS-BZUAXINKSA-N
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The compound was known as PG-501 is first mentioned in Japanese studies in the early 1970s, noting "PG-501 was found to have pronounced anti-acetylcholine, anti-tremorine-induced tremor, anti-physostigmine-induced death, anti-haloperidol-induced parkinsonism and anti EEG arousal activities."[1][2]

References

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  1. ^ Nose T, Kojima M, Ishida R, Shintomi K, Kowa Y (July 1971). "[Pharmacological properties of 6,6,9-trimethyl-9-azabicyclo (3,3,1)non-3 beta-yl-alpha, alpha-di(2-thienyl) glycolate hydrochloride monohydrate (PG-501), a new anti-parkinsonian agent]". Nihon Yakurigaku Zasshi. Folia Pharmacologica Japonica (in Japanese). 67 (4): 387–405. doi:10.1254/fpj.67.387. PMID 5000167.
  2. ^ Kosaka K (1971). "パ ー キ ン ソ ン病 に対 す るPG-501の 使 用 経 験/The Beneficial Effect of PG-501 on Parkinsonism". Rinsho Yakuri/Japanese Journal of Clinical Pharmacology and Therapeutics. 2 (3): 230–235. doi:10.3999/jscpt.2.230. Retrieved December 18, 2023.
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