104404-17-3 Usage
General Description
Ceramides are a family of lipid molecules that play a crucial role in maintaining the skin's barrier function and moisture retention. They are found in high concentrations in the outermost layer of the skin and help to maintain its structural integrity and prevent water loss. Ceramides are essential for healthy, hydrated skin, and are often included in skincare products to help replenish and support the skin's natural barrier. These molecules also have anti-inflammatory and antioxidant properties, making them beneficial for promoting overall skin health and reducing the signs of aging. In addition to their role in skin health, ceramides also play important roles in the body's cellular functions and are found in various tissues throughout the body.
Check Digit Verification of cas no
The CAS Registry Mumber 104404-17-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,4,0 and 4 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 104404-17:
(8*1)+(7*0)+(6*4)+(5*4)+(4*0)+(3*4)+(2*1)+(1*7)=73
73 % 10 = 3
So 104404-17-3 is a valid CAS Registry Number.
InChI:InChI=1S/C36H69NO3/c1-3-5-7-9-11-13-15-17-18-20-22-24-26-28-30-32-36(40)37-34(33-38)35(39)31-29-27-25-23-21-19-16-14-12-10-8-6-4-2/h17-18,29,31,34-35,38-39H,3-16,19-28,30,32-33H2,1-2H3,(H,37,40)/b18-17-,31-29+/t34-,35+/m0/s1