N-Palmitoyl-D-Sphingomyelin

Product Name: N-Palmitoyl-D-Sphingomyelin

Other Name: P-SPM; N-palMitoyl-D-erythro-sphingosylphosphorylcholine

CAS No.:  6254-89-3

Chemical Structure:

N-Palmitoyl-D-Sphingomyelin Application:

N-Palmitoyl-D-Sphingomyelin is a naturally occurring sphingolipid composed of sphingosine, palmitic acid, and phosphorylcholine. It plays a key role in cell membrane structure, signal transduction, and skin barrier function. Due to its biocompatibility and bioactivity, it is used in advanced cosmetics, dermatology formulations, and cell biology research. Main Applications:

1. Skin Barrier Enhancement
    Improves epidermal hydration and strengthens the skin’s natural lipid barrier in cosmetic formulations.

2. Anti-aging and Skin Repair Products
    Supports ceramide production and reduces transepidermal water loss, making it suitable for mature or damaged skin care products.

3. Liposome and Delivery System Component
    Used in liposome formulations for drug delivery or cosmetic actives, enhancing membrane fusion and biocompatibility.

4. Cell Signaling & Lipid Research
    Serves as a model compound in studies related to lipid metabolism, cell signaling pathways, and membrane structure.

5. Biopharmaceutical Formulations
    Used as a functional excipient in controlled-release or nano-formulated drug products for enhanced stability.

N-Palmitoyl-D-Sphingomyelin Packaging and Shipping:

Packaging: 1kg/ bag, 25kg/ drum or as customer’s required.

Shipping : DHL/ FedEx/ Air shipping/ Ocean shipping

N-Palmitoyl-D-Sphingomyelin Storage:

Store in Dry and Ventilated place with the Room Temperature, Preserved in Original Tight-Closed containers, Keep Away from Light and Heating.