Butirosin sulfate

• CAT Number: I023852
• CAS Number: 51022-98-1
• Molecular Formula: C21H45N5O20S2
• Molecular Weight: 751.7
• Purity: 98%
• Synonyms: Butirosin sulfate; CI642; CI 642; CI-642
• Solubility: Soluble in DMSO
• Appearance: Solid powder
• Storage: Dry, dark and at 0 - 4℃ for short term (days to weeks) or -20℃ for long term (months to years).
• IUPAC Name: 4-amino-N-((1R,2S,3R,4R,5S)-5-amino-4-(((2R,3R,4R,5S,6R)-3-amino-6-(aminomethyl)-4,5-dihydroxytetrahydro-2H-pyran-2-yl)oxy)-3-(((2S,3R,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)oxy)-2-hydroxycyclohexyl)-2-hydroxybutanamide bis(sulfate) dihydrate
• InChI: InChI=1S/C21H41N5O12.2H2O4S.2H2O/c22-2-1-8(28)19(34)26-7-3-6(24)17(37-20-11(25)15(32)13(30)9(4-23)35-20)18(12(7)29)38-21-16(33)14(31)10(5-27)36-21;2*1-5(2,3)4;;/h6-18,20-21,27-33H,1-5,22-25H2,(H,26,34);2*(H2,1,2,3,4);2*1H2/t6-,7+,8?,9+,10+,11+,12-,13+,14?,15+,16+,17+,18+,20+,21-;;;;/m0..../s1
• InChIKey: IUQWHBUMCWSQIM-OXNIXSIASA-N
• SMILES: NCCC(C(N[C@@H]1C[C@@H]([C@H]([C@@H]([C@H]1O)O[C@@H]2O[C@@H](C([C@H]2O)O)CO)O[C@H]3O[C@@H]([C@H]([C@@H]([C@H]3N)O)O)CN)N)=O)O.OS(=O)(O)=O.OS(=O)(O)=O.O.O

Butirosin sulfate (Cat.No:I023852) is a water-soluble aminoglycosidic antibiotic complex isolated from fermentation filtrates of Bacillus circulans. Two components (A and B) have been separated from the complex. Both are active against many gram-positive and some gram-negative bacteria.

Reference

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