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Substance Name: SCH-221
RN: 17616-19-2
UNII: T35736C632
InChIKey: NLUJBZHBNXZLIL-RYTRYILZSA-N

Classification Codes

  • Antihistaminic
  • Drug / Therapeutic Agent

Molecular Formula

  • C23-H29-N-O.C-H4-O3-S

Molecular Weight

  • 431.5937
 
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Names and Synonyms

Name of Substance

  • SCH-221

Synonyms

  • (1alpha,3alpha,5alpha)-3-Benzhydryloxy-8-ixopropyl-8-azabicyclo(3.2.1)octan methanesulfonate
  • 3-(Diphenylmethoxy)-8-(1-methylethyl)-8-azabicyclo(3.2.1)octane methanesulfonate
  • 3-(Diphenylmethoxy)-8-isopropylnortropan methanesulfonate
  • 3-Benzhydryloxy-8-isopropylnortropan methanesulfonate
  • EINECS 241-590-1
  • Sch 221
  • UNII-T35736C632

Systematic Names

  • 3-(Diphenylmethoxy)-8-isopropyl-8-azoniabicyclo(3.2.1)octane methanesulphonate
  • 8-Azabicyclo(3.2.1)octane, 3-(diphenylmethoxy)-8-(1-methylethyl)-, methanesulfonate
  • Nortropane, 3-(diphenylmethoxy)-8-isopropyl-, methanesulfonate (8CI)

Registry Numbers

CAS Registry Number

  • 17616-19-2

FDA UNII

  • T35736C632

System Generated Number

  • 0017616192

Molecular Formulas

Molecular Formula

  • C23-H29-N-O.C-H4-O3-S

Molecular Formula Fragments

  • C-H4-O3-S
  • C23-H29-N-O
  • COMPONENT

Structure Descriptors

InChI

1S/C23H29NO.CH4O3S/c1-17(2)24-20-13-14-21(24)16-22(15-20)25-23(18-9-5-3-6-10-18)19-11-7-4-8-12-19;1-5(2,3)4/h3-12,17,20-23H,13-16H2,1-2H3;1H3,(H,2,3,4)/t20-,21+,22?;

InChIKey

NLUJBZHBNXZLIL-RYTRYILZSA-N

Smiles

CC(C)N1[C@@H]2CC[C@H]1CC(C2)OC(c3ccccc3)c4ccccc4.CS(=O)(=O)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 39500ug/kg (39.5mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD Arzneimittel-Forschung. Drug Research. Vol. 17, Pg. 876, 1967.
mouse LD50 oral 153mg/kg (153mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD Arzneimittel-Forschung. Drug Research. Vol. 17, Pg. 876, 1967.
mouse LD50 subcutaneous 52500ug/kg (52.5mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD Arzneimittel-Forschung. Drug Research. Vol. 17, Pg. 876, 1967.