Molecular Formula | C18H39NO3 |
Molar Mass | 317.51 |
Density | 0.983±0.06 g/cm3(Predicted) |
Melting Point | 136-138 °C(Solv: acetonitrile (75-05-8)) |
Boling Point | 483.7±40.0 °C(Predicted) |
pKa | 11.91±0.45(Predicted) |
Use | Use Plant Sphingosine is based on the long sphingomyelin chain (naturally occurring ceramide precursor in skin) that can be used as the main chain of ceramide, which exists in the epidermis and skin surface. Acne care based on skin lipid barrier function, skin's own antibacterial and anti-inflammatory factors. |
Role in skin self-defense mechanism:
1. The source of lipids that make up the water-locking barrier of the stratum corneum of the skin.
2. Strong antibacterial barrier, especially for Propionibacterium acnes and Staphylococcus aureus.
3. Natural inflammatory regulators, inhibition of a variety of inflammatory factors (interleukin-1-α and PKC: an inflammatory precursor).