70574-97-9 Usage
Chemical compound
24-dehydroprevitamin D3
Precursor to active vitamin D3
Serves as a precursor molecule that undergoes conversion to the active form of vitamin D3.
Synthesis role
Important in the synthesis of vitamin D in the body.
Bone health maintenance
Crucial for maintaining bone health.
Regulation of calcium and phosphate levels
Plays a role in regulating the levels of calcium and phosphate in the body.
Immune system modulation
Modulates the immune system.
Production source
Primarily produced in the skin upon exposure to sunlight.
Dietary sources
Obtainable from dietary sources such as fatty fish and fortified foods.
Importance of adequate levels
Inadequate levels can lead to deficiencies in vitamin D, increasing the risk of bone disorders, autoimmune diseases, and certain types of cancer.
Health implications
Ensuring sufficient levels is important for overall health and well-being.
Check Digit Verification of cas no
The CAS Registry Mumber 70574-97-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,5,7 and 4 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 70574-97:
(7*7)+(6*0)+(5*5)+(4*7)+(3*4)+(2*9)+(1*7)=139
139 % 10 = 9
So 70574-97-9 is a valid CAS Registry Number.
InChI:InChI=1/C27H42O/c1-19(2)8-6-9-21(4)25-15-16-26-22(10-7-17-27(25,26)5)12-13-23-18-24(28)14-11-20(23)3/h8,10,12-13,21,24-26,28H,6-7,9,11,14-18H2,1-5H3/b13-12-/t21-,24-,25-,26+,27-/m1/s1
70574-97-9Relevant articles and documents
Synthesis of 24-Dehydrocholecalciferol
Yang, Shu Shu,Dorn, Conrad P.,Jones, Howard
, p. 329 - 334 (2007/10/02)
This paper describes the synthesis of 24-dehydrocholecalciferol from 5,7-cholestadiene-3β,25-diol 3-acetate.