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Substance Name: Melarsen oxide
RN: 21840-08-4
UNII: 2XH88IXE7W
InChIKey: YDKGKLBKFOIXPU-UHFFFAOYSA-N

Note

  • Inhibits glutathione reductase.

Molecular Formula

  • C9-H9-As-N6-O

Molecular Weight

  • 292.133
 
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Names and Synonyms

Name of Substance

  • Melarsen oxide

Synonyms

  • 3177 R.P.
  • 4-26-00-01291 (Beilstein Handbook Reference)
  • AI3-51158
  • BRN 0024579
  • EINECS 244-612-8
  • Friedheim 2065
  • Melarsen oxide
  • Melarsenoxyd
  • Melox
  • N(sup 2)-(p-Arsenosophenyl)melamine
  • N-(4-Arsenosophenyl)-1,3,5-triazine-2,4,6-triamine
  • NSC 34642
  • p-(2,4-Diamino-s-triazinyl-6)aminophenylarsine oxide
  • UNII-2XH88IXE7W

Systematic Names

  • 1,3,5-Triazine-2,4,6-triamine, N-(4-arsenosophenyl)- (9CI)
  • 1,3,5-Triazine-2,4,6-triamine, N-(4-arsenosophenyl)-, dihydrate
  • Melamine, N(sup 2)-(p-arsenosophenyl)-
  • N-(p-Arsenosophenyl)-1,3,5-triazine-2,4,6-triamine

Registry Numbers

CAS Registry Number

  • 21840-08-4

FDA UNII

  • 2XH88IXE7W

System Generated Number

  • 0021840084

Structure Descriptors

InChI

1S/C9H9AsN6O/c11-7-14-8(12)16-9(15-7)13-6-3-1-5(10-17)2-4-6/h1-4H,(H5,11,12,13,14,15,16)

InChIKey

YDKGKLBKFOIXPU-UHFFFAOYSA-N

Smiles

c1(Nc2ccc([As]=O)cc2)nc(nc(n1)N)N

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 7500mg/kg (7500mg/kg)   Journal of the American Chemical Society. Vol. 66, Pg. 1775, 1944.
rat LD50 intravenous 17500ug/kg (17.5mg/kg)   Journal of the American Chemical Society. Vol. 68, Pg. 944, 1946.