Streptomycin
C21H39N7O12
57-92-1 Copyright (C) 2025 ACS
 40 42  0  0  1  0  0  0  0  0999 V2000
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    8.2302   10.6374    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.9644    3.3962    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.9340    2.2516    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.8973    2.6674    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   11.6673    1.3338    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.8973    0.0000    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   13.2073    1.3338    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   10.8973    8.0021    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
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   16.2873    6.6685    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.8273    6.6685    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   15.5173    8.0021    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    7.0558    6.8294    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
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   11.6673    6.6685    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
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   13.2073    6.6685    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
   13.9773    5.3347    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
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 29  1  1  1  0  0  0
 25  2  1  1  0  0  0
 35  2  1  1  0  0  0
  3  4  2  0  0  0  0
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  7  8  1  0  0  0  0
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  9 10  1  0  0  0  0
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M  END
> <cas.rn>
57-92-1

> <cas.index.name>
D-Streptamine, O-2-deoxy-2-(methylamino)-α-L-glucopyranosyl-(1→2)-O-5-deoxy-3-C-formyl-α-L-lyxofuranosyl-(1→4)-N1,N3-bis(aminoiminomethyl)-

> <molecular.formula>
C21H39N7O12

> <molecular.weight>
581.57

> <melting.point.experimental>
194 °C

> <boiling.point.predicted>
872.867±75.00 °C    Press: 760.00 Torr

> <density.predicted>
1.982±0.14 g/cm3    Temp: 25 °C; Press: 760 Torr

> <pka.predicted>
11.505±0.70    Most Acidic Temp: 25 °C

$$$$
