CAS 852043-39-1

3-O-sulfo-D-galactosyl-1-1'-N-lauroyl-D-erythro-sphingosine (ammonium salt) is a complex sphingolipid derivative characterized by its unique structural components, including a sphingosine backbone, a lauroyl fatty acid chain, and a sulfo-D-galactosyl moiety. This compound is typically found in biological membranes and plays a role in cell signaling and recognition processes. The presence of the sulfonate group enhances its solubility in aqueous environments, making it biologically relevant. As an ammonium salt, it exhibits increased stability and solubility compared to its free acid form. The compound's amphiphilic nature allows it to interact with both hydrophilic and hydrophobic environments, which is crucial for its function in cellular contexts. Its specific interactions and biological activities can vary depending on the cellular environment and the presence of other biomolecules. Overall, this substance is significant in the study of cell membranes, signaling pathways, and potential therapeutic applications in biochemistry and pharmacology.