4-NITROBENZO-15-CROWN-5 AG003LV9
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Specifications
| 250mg / 1g / 5g / 25g / price = 1g |
CAS nr:
60835-69-0
Purity:
99%
SMILES:
[O-][N+](=O)c1ccc2c(c1)OCCOCCOCCOCCO2