Hygromycin B CAS No.31282-04-9 / Cat No.EBD490885
hygromycinBsolutionfromstreptomyceshygroscopicus
hygromycinBfromstreptomyces*hygroscopicus
HygromycinBsolutionStreptomyceshygroscopicus
hygromycinBaqueoussolution
hygromycinBplantcellculturetested
HygromycinB
HygromycinBStreptomyceshygroscopicus
HygromycinB-Solution
(3'R,3aS,4S,4'R,5'R,6R,6'R,7S,7aS)-4-{[(1R,2S,3R,5S,6R)-3-amino-2,6-dihydroxy-5-(methylamino)cyclohexyl]oxy}-6'-[(1S)-1-amino-2-hydroxyethyl]-6-(hydroxymethyl)octahydro-4H-spiro[1,3-dioxolo[4,5-c]pyran-2,2'-pyran]-3',4',5',7-tetrol(non-preferredname)
(3'R,3aS,4S,4'S,5'R,6R,6'R,7S,7aS)-4-[(1R,2S,3R,5S,6R)-3-amino-2,6-dihydroxy-5-(methylamino)cyclohexyl]oxy-6'-[(1S)-1-amino-2-hydroxyethyl]-6-(hydroxymethyl)spiro[4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2,2'-oxane]-3',4',5',7-tetrol
Properties
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Density:
1.67 g/cm3
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Melting point:
160-180 °C
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Boiling point:
897.6 °C at 760 mmHg
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Flashing point:
496.7 °C
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Storage temperature:
2-8°C
Safety Information
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Symbol:
-
Signal words:
Danger -
Hazard statements:
H300 Fatal if swallowed.
H310 Fatal in contact with skin.
H330 Fatal if inhaled.
H318 Causes serious eye damage.
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled.
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Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash skin thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P284 Wear respiratory protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P302+P350 IF ON SKIN: Gently wash with plenty of soap and water.
NMR Spectrum
1H NMR
13C NMR
