18685-97-7: Neomycin Sulfate EP Impurity D

Neomycin Sulfate EP Impurity D is an impurity present in Neomycin which is produced by a species of Streptomyces fradiae present in the soil, is relatively thermostable, and is active against numerous gram-positive and gram-negative organisms.

Additional information on CAS 534-47-4 // 18685-97-7

Catalogue No.

VE006930

CAS No.

534-47-4 // 18685-97-7

Molecular Formula

C12H25N3O7

Molecular Weight

323.35

Parent drug

Neomycin

IUPAC Name

(2R, 3S, 4R, 5R, 6S)-5-amino-6-(((1R, 2R, 3S, 4R, 6S)-4, 6-diamino-2, 3-dihydroxycyclohexyl)oxy)-2-(hydroxymethyl)tetrahydro-2H-pyran-3, 4-diol

Synonyms

N/A

References

Clarot, I., et al. “Analysis of Neomycin Sulfate and Framycetin Sulfate by High-Performance Liquid Chromatography Using Evaporative Light Scattering Detection.” Journal of Chromatography A, vol. 1087, no. 1-2, Sept. 2005, pp. 236–44, https://doi.org/10.1016/j.chroma.2005.05.054.?Duncan, Garfield G. “NEOMYCIN: RESULTS of CLINICAL USE in TEN CASES.” Journal of the American Medical Association, vol. 145, no. 2, Jan. 1951, p. 75, https://doi.org/10.1001/jama.1951.02920200015005.?

Status

In-stock