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Substance Name: Flutemazepam [INN]
RN: 52391-89-6
UNII: J8U5694BCW
InChIKey: RMFYWNFETXNTIQ-UHFFFAOYSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C16-H12-Cl-F-N2-O2

Molecular Weight

  • 318.7338
 
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Names and Synonyms

Name of Substance

  • Flutemazepam [INN]
  • Sas 646

Synonyms

  • 5-25-02-00247 (Beilstein Handbook Reference)
  • 7-Chloro-1,3-dihydro-1-methyl-3-hydroxy-5-(2-fluorophenyl)-2H-1,4-benzodiazepin-2-one
  • BRN 0688457
  • EINECS 257-892-1
  • Flutemazepam
  • Flutemazepamum
  • Flutemazepamum [Latin]
  • Sas-646
  • UNII-J8U5694BCW

Systematic Names

  • 2H-1,4-Benzodiazepin-2-one, 1,3-dihydro-7-chloro-5-(2-fluorophenyl)-3-hydroxy-1-methyl-
  • 7-Chloro-5-(2-fluorophenyl)-1,3-dihydro-3-hydroxy-1-methyl-2H-1,4-benzodiazepin-2-one
  • 7-Chloro-5-(o-fluorophenyl)-1,3-dihydro-3-hydroxy-1-methyl-2H-1,4-benzodiazepin-2-one

Registry Numbers

CAS Registry Number

  • 52391-89-6

FDA UNII

  • J8U5694BCW

System Generated Number

  • 0052391896

Structure Descriptors

InChI

InChI=1S/C16H12ClFN2O2/c1-20-13-7-6-9(17)8-11(13)14(19-15(21)16(20)22)10-4-2-3-5-12(10)18/h2-8,15,21H,1H3

InChIKey

RMFYWNFETXNTIQ-UHFFFAOYSA-N

Smiles

CN1C(=O)C(O)N=C(c2ccccc2F)c3cc(Cl)ccc13

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 intraperitoneal 1400mg/kg (1400mg/kg)   Pharmacology: International Journal of Experimental and Clinical Pharmacology. Vol. 12, Pg. 74, 1974.