N-Desmethyl Sildenafil
Catalog No.
A4642
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| Storage | Store at -20°C |
| M.Wt | 460.55 |
| Cas No. | 139755-82-1 |
| Formula | C21H28N6O4S |
| Synonyms | Desmethylsildenafil; UK-103,320 |
| Solubility | ≥9.38 mg/mL in DMSO with ultrasonic; ≥4.93 mg/mL in EtOH with ultrasonic; insoluble in H2O |
| Chemical Name | 5-(2-ethoxy-5-(piperazin-1-ylsulfonyl)phenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one |
| SDF | Download SDF |
| Canonical SMILES | O=S(N1CCNCC1)(C2=CC(C3=NC(C(CCC)=NN4C)=C4C(N3)=O)=C(OCC)C=C2)=O |
| Shipping Condition | Small Molecules with Blue Ice, Modified Nucleotides with Dry Ice. |
| General tips | We do not recommend long-term storage for the solution, please use it up soon. |
Quality Control & MSDS
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Chemical structure
