D-erythro-Sphingosine, Dihydro-, N-Acetyl- May be used as a negative control in studies of C2 ceramide. Its initial uptake appears to be slower than that of active C2 ceramide. 产品信息 Form White solid Molar mass 343.5 Purity ≥98% by TLC Solubility EtOH Chemical formula C20H41NO3 CAS number 13031-64-6 商店和运输信息 Storage -20°C Ship Ambient Temperature Only Irritant 安全标示 S Phrase S: 26-36 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing. R Phrase R: 36/37/38 Irritating to eyes, respiratory system and skin.