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Substance Name: 1(2H)-Phthalazinone, 4-(p-chlorobenzyl)-2-(2-(dimethylamino)ethyl)-, hydrochloride
RN: 13835-15-9
InChIKey: WRGOSJVRKURGMQ-UHFFFAOYSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C19-H20-Cl-N3-O.Cl-H

Molecular Weight

  • 341.84
 
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Names and Synonyms

Synonyms

  • 4-(p-Chlorobenzyl)-2-(2-(dimethylamino)ethyl)-1(2H)-phthalazinone hydrochloride
  • HL 2197

Systematic Names

  • 1(2H)-Phthalazinone, 4-((4-chlorophenyl)methyl)-2-(2-(dimethylamino)ethyl)- (9CI)
  • 1(2H)-Phthalazinone, 4-(p-chlorobenzyl)-2-(2-(dimethylamino)ethyl)-, hydrochloride

Registry Numbers

CAS Registry Number

  • 13835-15-9

System Generated Number

  • 0013835159

Molecular Formulas

Molecular Formula

  • C19-H20-Cl-N3-O.Cl-H

Molecular Formula Fragments

  • C19-H20-Cl-N3-O
  • Cl-H
  • COMPONENT

Structure Descriptors

InChI

1S/C19H20ClN3O/c1-22(2)11-12-23-19(24)17-6-4-3-5-16(17)18(21-23)13-14-7-9-15(20)10-8-14/h3-10H,11-13H2,1-2H3

InChIKey

WRGOSJVRKURGMQ-UHFFFAOYSA-N

Smiles

CN(C)CCn1c(=O)c2ccccc2c(n1)Cc3ccc(cc3)Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LDLo oral 200mg/kg (200mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD Arzneimittel-Forschung. Drug Research. Vol. 8, Pg. 219, 1958.
guinea pig LDLo subcutaneous 100mg/kg (100mg/kg)   Arzneimittel-Forschung. Drug Research. Vol. 8, Pg. 219, 1958.
mouse LD50 intraperitoneal 157mg/kg (157mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

PERIPHERAL NERVE AND SENSATION: SPASTIC PARALYSIS WITH OR WITHOUT SENSORY CHANGE

BEHAVIORAL: MUSCLE WEAKNESS
Arzneimittel-Forschung. Drug Research. Vol. 7, Pg. 678, 1957.
mouse LD50 intravenous 74600ug/kg (74.6mg/kg) PERIPHERAL NERVE AND SENSATION: SPASTIC PARALYSIS WITH OR WITHOUT SENSORY CHANGE

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
Arzneimittel-Forschung. Drug Research. Vol. 8, Pg. 219, 1958.
mouse LD50 oral 350mg/kg (350mg/kg) PERIPHERAL NERVE AND SENSATION: SPASTIC PARALYSIS WITH OR WITHOUT SENSORY CHANGE

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
Arzneimittel-Forschung. Drug Research. Vol. 8, Pg. 219, 1958.