18:0 SM 383907-91-3 Brain SM N-(octadecanoyl)-sphing-4-enine-1-phosphocholine N-octadecanoyl-D-erythro-sphingosylphosphorylcholine Octadecanoyl Sphingomyelin Sphingomyelin (Brain, Porcine) CAS 383907-91-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 383907-91-3 |
| Molecular Formula | C41H83N2O6P |
| Molecular Weight | 731.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
18:0 SM 383907-91-3 Brain SM N-(octadecanoyl)-sphing-4-enine-1-phosphocholine N-octadecanoyl-D-erythro-sphingosylphosphorylcholine Octadecanoyl Sphingomyelin Sphingomyelin (Brain, Porcine) (CAS 383907-91-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C41H83N2O6P. Molecular weight: 731.08 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C41H83N2O6P |
| Molecular Weight | 731.08 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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