Spermidine phosphate salt hexahydrate
ALDRICH/S0381
Synonym: Dispermidine triphosphate
CAS Number: 23273-82-7
Empirical Formula (Hill Notation): C7H19N3 · 1.5H3PO4 · 3H2O
Molecular Weight: 346.28
MDL Number: MFCD04966492
Linear Formula: [NH2(CH2)3NH(CH2)4NH2]2 · 3H3PO4 · 6H2O
Product Type: Chemical
| InChI | 1S/2C7H19N3.3H3O4P.6H2O/c |
| InChI key | UYNKOICVVIGVMD-UHFFFAOYSA |
| Quality Level | 200 ![]() |
| SMILES string | O.O.O.O.O.O.OP(O)(O)=O.OP |
| storage temp. | −20°C |
| Biochem/physiol Actions: | Inhibits neuronal nitric oxide synthase (nNOS). Binds and precipitates DNA, may be used for purification of DNA binding proteins. Stimulates T4 polynucleotide kinase activity. |
| Disclaimer: | Solutions should be sterile-filtered, not autoclaved, if sterile solution is necessary. Spermidine deaminates with time; solutions should be stored frozen. Prepare new solutions frequently. |
| Packaging: | 1, 5 g in glass bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | −20°C |
| UNSPSC | 12352100 |


