34354-88-6

Basic information

• Product Name: (2S, 3S, 4R)-2-STEAROYLIMINO-1,3,4-OCTADECANETRIOL-1-PHOSPHOCHOLINE (SACCHAROMYCES CEREVISIAE)
• Synonyms: YEAST N-18:0 PHYTOSPHINGOSINE;N-STEAROYL-PHYTOSPHINGOSINE;N-STEAROYL-PHYTOSPHINGOSINE (SACCHAROMYCES CEREVISIAE);C18-PHYTOCERAMIDE;(2S, 3S, 4R)-2-STEAROYLIMINO-1,3,4-OCTADECANETRIOL-1-PHOSPHOCHOLINE (SACCHAROMYCES CEREVISIAE);2S,3S,4R-2-StearoylaMide-1,3,4-octadecanetriol;C18 3-Hydroxy DihydroceraMide;D-ribo-1,3,4-Trihydroxy-2-octadecanoylaMidooctadecane
• CAS NO: 34354-88-6
• Molecular Formula: C₃₆H₇₃NO₄
• Molecular Weight: 583.97
• Product Categories: Amines;Fatty Acid Derivatives & Lipids;Glycerols;Intermediates & Fine Chemicals;Pharmaceuticals
• Mol File: 34354-88-6.mol
• Article Data: 7

Chemical Properties

• Boiling Point: 718℃ at 10hPa
• Appearance: /
• Density: 0.994-1.014 at 20℃
• Vapor Pressure: 0Pa at 25℃
• Storage Temp.: Hygroscopic, -20°C Freezer, Under inert atmosphere
• Solubility: Chloroform : Methanol = 3 : 1 (Slightly), Pyridine (Slightly, Heated, Sonicated)
• CAS DataBase Reference: (2S, 3S, 4R)-2-STEAROYLIMINO-1,3,4-OCTADECANETRIOL-1-PHOSPHOCHOLINE (SACCHAROMYCES CEREVISIAE)(CAS DataBase Reference)
• NIST Chemistry Reference: (2S, 3S, 4R)-2-STEAROYLIMINO-1,3,4-OCTADECANETRIOL-1-PHOSPHOCHOLINE (SACCHAROMYCES CEREVISIAE)(34354-88-6)
• EPA Substance Registry System: (2S, 3S, 4R)-2-STEAROYLIMINO-1,3,4-OCTADECANETRIOL-1-PHOSPHOCHOLINE (SACCHAROMYCES CEREVISIAE)(34354-88-6)

Safety Data

• Hazardous Substances Data: 34354-88-6(Hazardous Substances Data)

Usage

Uses

An intercellular lipid that benefits skin hydration and protects against SLS irritation.

Upstream product

• 554-62-1 D-ribo-phytosphingosine 
• 57-11-4 stearic acid 
• 111-61-5 stearic acid ethyl ester 
• 173936-70-4 phytosphingosine sulphate 
• 112-61-8 Methyl stearate 
• 555-43-1 glycerol tristearate 
• 112-76-5 Stearoyl chloride 

Downstream Products

• 916596-72-0 (2S,3S,4R)-1-O-tert-butyldiphenylsilyl-2-octadecanoylamino-octadecane 

Relevant articles and documents

Application of novel dehydration mechanism in promotion of amide synthesis and preparation of ceramide 3

The invention belongs to the technical field of organic chemical synthesis and particularly relates to a method for synthesizing amide through a dehydration reaction between carboxylic acid and aminepromoted by quaternary ammonium salt and fluoride of common imidazole, thiazole or triazole. The synthesis of ceramide 3 is also realized with the method. The raw materials are cheap, and the processis convenient, green, safe, efficient, environmentally friendly and applicable to industrial production.

ENZYMATIC SYNTHESIS OF SPHINGOLIPIDS

The invention relates to the enzymatic synthesis of sphingolipids and compositions that contain sphingolipids from lysosphingolipids and carbonic esters, and to cosmetic, dermatological or pharmaceutical formulations containing said sphingolipids or compositions.

A novel synthetic route to α-galactosyl ceramides and iGb3 using DTBS-directed α-selective galactosylation

A novel synthetic route to α-galactosyl ceramides and isoglobotrihexosylceramide (iGb3), which can activate NKT cells, was developed by exploiting a di-tert-butylsilylene-directed α-selective galactosylation procedure. Georg Thieme Verlag Stuttgart.