Neomycin

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CAS Number119-04-0
Molecular FormulaC23H46N6O13
Molecular Weight614.6
InChI KeyPGBHMTALBVVCIT-VCIWKGPPSA-N
LogP-9
Synonyms
  • neomycin
  • Fradiomycin
  • Neomas
  • Nivemycin
  • Myacyne
  • Neolate
  • Caswell No. 595
  • Vonamycin powder V
  • Neomin
  • Neomicina
  • Neomycine
  • Neomycinum
  • PIMAVECORT
  • 1404-04-2
  • (2R,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-[(1R,2R,3S,4R,6S)-4,6-diamino-2-[(2S,3R,4S,5R)-4-[(2R,3R,4R,5S,6S)-3-amino-6-(aminomethyl)-4,5-dihydroxyoxan-2-yl]oxy-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-3-hydroxycyclohexyl]oxyoxane-3,4-diol
  • I16QD7X297
  • VONAMYCIN
  • Kaomycine
  • Neomycin Complex
  • (2R,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-((1R,2R,3S,4R,6S)-4,6-diamino-2-((2S,3R,4S,5R)-4-((2R,3R,4R,5S,6S)-3-amino-6-(aminomethyl)-4,5-dihydroxyoxan-2-yl)oxy-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl)oxy-3-hydroxycyclohexyl)oxyoxane-3,4-diol
  • RefChem:55694
  • CHEBI:7507
  • DTXSID9041073
  • A01AB08
  • A07AA01
  • B05CA09
  • D06AX04
  • J01GB05
  • R02AB01
  • S01AA03
  • S02AA07
  • S03AA01
  • 215-766-3
  • Framycetin
  • NEOMYCIN B
  • 119-04-0
  • Soframycin
  • Actilin
  • Framygen
  • Fradiomycin B
  • Enterfram
  • Framicetina
  • Framycetine
  • Fradiomycinum
  • Framycetinum
  • Antibiotic 10676
  • Neobrettin
  • Actiline
  • CCRIS 5462
  • Framidal
  • Framycin
  • Francetin
  • Dekamycin iii
  • HSDB 3242
  • Soframycine
  • Framycetin (INN)
  • Neomycin B Hexaacetate
  • ANTIBIOTIQUE EF 185
  • Neomcin
  • 4BOC774388
  • (1R,2R,3S,4R,6S)-4,6-diamino-2-{[3-O-(2,6-diamino-2,6-dideoxy-beta-L-idopyranosyl)-beta-D-ribofuranosyl]oxy}-3-hydroxycyclohexyl 2,6-diamino-2,6-dideoxy-alpha-D-glucopyranoside
  • Neomicina [DCIT]
  • Framycetinum [INN-Latin]
  • Bycomycin
  • FRAMYCETIN [INN]
  • Neomycine [INN-French]
  • Neomycinum [INN-Latin]
  • Framycetine [INN-French]
  • NMY
  • Framicetina [INN-Spanish]
  • Framycetin [INN:BAN:DCF]
  • Jernadex
  • Neomycin Trisulfate Hydrate Deuterated
  • Fradiomycin Trisulfate Hydrate deuterated
  • (2R,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-[(1R,2R,3S,4R,6S)-4,6-diamino-2-[(2S,3R,4S,5R)-4-[(2R,3R,4R,5S,6S)-3-amino-6-(aminomethyl)-4,5-dihydroxy-tetrahydropyran-2-yl]oxy-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]oxy-3-hydroxy-cyclohexoxy]tetrahydropyran-3,4-diol
  • 11004-65-2
  • Fradiomycin B;Neomycin B
  • Neomycin [INN:BAN]
  • C23H46N6O13
  • EINECS 204-292-2
  • EINECS 215-766-3
  • EPA Pesticide Chemical Code 006303
  • BRN 0101621
  • Mycerin
  • UNII-I16QD7X297
  • Actilin;
  • UNII-4BOC774388
  • Neomycin B;
  • Antibiotic 956
  • Neomycin B Acetate
  • Antibiotic produced by Streptomyces decaris. Neomycin B
  • NEOMYCIN B [MI]
  • Prestwick3_000158
  • Neomycin B; Fradiomycin B
  • SCHEMBL3279
  • FRAMYCETIN [WHO-DD]
  • BSPBio_000296
  • GTPL709
  • NEOMYCIN B [USP-RS]
  • 4-18-00-07476 (Beilstein Handbook Reference)
  • BPBio1_000326
  • CHEBI:7508
  • CHEMBL184618
  • orb1707294
  • DTXSID2023359
  • y)tetrahydro-2H-pyran-3,4-diol
  • GLXC-10574
  • HMS2089P15
  • EBC-27391
  • MFCD09788228
  • AKOS024284361
  • CS-6390
  • DB00452
  • NCGC00179612-01
  • D-Streptamine, O-2,6-diamino-2,6-dideoxy-.beta.-L-idopyranosyl-(1.->3)-O-.beta.-D-ribofuranosyl-(1->5)]-O-[2,6-diamino-2,6-dideoxy-.alpha.-D-glucopyranosyl-(1->4)]-2-deoxy
  • D-Streptamine, O-2,6-diamino-2,6-dideoxy-alpha-D-glucopyranosyl-(1-4)-O-(O-2,6-diamino-2,6-dideoxy-beta-L-idopyranosyl-(1-3)-beta-D-ribofuranosyl-(1-5))-2-deoxy-
  • DA-63612
  • FN175622
  • HY-17624
  • ST075177
  • AB00443887
  • NS00072944
  • C01737
  • D05140
  • AB00443887-03
  • EN300-7480789
  • MYCIFRADIN; NEOMAS; PIMAVECORT; VONAMYCIN
  • ANTIBIOTIC PRODUCED BY STREPTOMYCES DECARIS
  • Q4492348
  • BRD-K71013094-001-02-5
  • BRD-K71013094-065-01-2
  • BRD-K71013094-326-01-8
  • (2R,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-{[(1R,2R,3S,4R,6S)-4,6-diamino-2-{[(2S,3R,4S,5R)-4-{[(2R,3R,4R,5S,6S)-3-amino-6-(aminomethyl)-4,5-dihydroxyoxan-2-yl]oxy}-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-3-hydroxycyclohexyl]oxy}oxane-3,4-diol
  • (2S,3S,4R,5R,6R)-5-Amino-2-(aminomethyl)-6-(((2R,3S,4R,5S)-5-(((1R,2R,3S,5R,6S)-3,5-diamino-2-(((2R,3R,4R,5S,6R)-3-amino-6-(aminomethyl)-4,5-dihydroxytetrahydro-2H-pyran-2-yl)oxy)-6-hydroxycyclohexyl)oxy)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl)oxy)tetrahydro-2H-pyran-3,4-diol
  • (2S,3S,5R,6R)-5-amino-2-(aminomethyl)-6-(((2R,3S,4R,5S)-5-(((1R,2R,3S,5R,6S)-3,5-diamino-2-(((2R,3R,4R,5S,6R)-3-amino-6-(aminomethyl)-4,5-dihydroxytetrahydro-2H-pyran-2-yl)oxy)-6-hydroxycyclohexyl)oxy)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl)oxy)tetrahydro-2H-pyran-3,4-diol
  • 6-(2-{(4S,2R,3R,5R)-4-[(5S,6S,2R,3R,4R)-3-amino-6-(aminomethyl)-4,5-dihydroxy( 2H-3,4,5,6-tetrahydropyran-2-yloxy)]-3-hydroxy-5-(hydroxymethyl)oxolan-2-yloxy }(3S,6S,1R,2R,4R)-4,6-diamino-3-hydroxycyc
  • 6-(2-{(4S,2R,3R,5R)-4-[(5S,6S,2R,3R,4R)-3-amino-6-(aminomethyl)-4,5-dihydroxy( 2H-3,4,5,6-tetrahydropyran-2-yloxy)]-3-hydroxy-5-(hydroxymethyl)oxolan-2-yloxy }(3S,6S,1R,2R,4R)-4,6-diamino-3-hydroxycyclohexyloxy)(3S,2R,4R,5R,6R)-5-amino- 2-(aminomethyl)-2H
  • D-STREPTAMINE, O-2,6-DIAMINO-2,6-DIDEOXY-.ALPHA.-D-GLUCOPYRANOSYL-(1->4)-O-(O-2,6-DIAMINO-2,6-DIDEOXY-.BETA.-L-IDOPYRANOSYL-(1->3)-.BETA.-D-RIBOFURANOSYL-(1->5))-2-DEOXY-
  • D-STREPTAMINE, O-2,6-DIAMINO-2,6-DIDEOXY-.BETA.-L-IDOPYRANOSYL-(1->3)-O-.BETA.-D-RIBOFURANOSYL-(1->5)-O-(2,6-DIAMINO-2,6-DIDEOXY-.ALPHA.-D-GLUCOPYRANOSYL-(1->4))-2-DEOXY-
  • lohexyloxy)(3S,2R,4R,5R,6R)-5-amino- 2-(aminomethyl)-2H-3,4,5,6-tetrahydropyran-3,4-diol

Applications:

Uv-Vis Spectrum of Neomycin

January 23, 2026
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UV-Vis Spectrum of Neomycin.

If you are looking for optimized HPLC method to analyze Neomycin check our HPLC Applications library

For optimal results in HPLC analysis, it is recommended to measure absorbance at a wavelength that matches the absorption maximum of the compound(s) being analyzed. The UV spectrum shown can assist in selecting an appropriate wavelength for your analysis. Please note that certain mobile phases and buffers may block wavelengths below 230 nm, rendering absorbance measurement at these wavelengths ineffective. If detection below 230 nm is required, it is recommended to use acetonitrile and water as low UV-transparent mobile phases, with phosphoric acid and its salts, sulfuric acid, and TFA as buffers.
For some compounds, the UV-Vis Spectrum is affected by the pH of the mobile phase. The spectra presented here are measured with an acidic mobile phase that has a pH of 3 or lower.

 

 

Application Analytes:
Neomycin
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