81515-15-3 Usage
Type
Metabolite of vitamin D3
Formation
Hydroxylation of vitamin D3 in the liver and kidneys
Biological Functions
Regulation of calcium and phosphate levels in the body
Maintenance of bone health
Regulation of the immune system
Promotion of cell growth and differentiation
Effects
Potent effects on bone metabolism
Potential therapeutic applications in treating bone disorders such as osteoporosis and renal osteodystrophy
Under research for its potential role in cancer prevention and treatment
Investigated for its impact on inflammatory and autoimmune diseases
Check Digit Verification of cas no
The CAS Registry Mumber 81515-15-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,5,1 and 5 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 81515-15:
(7*8)+(6*1)+(5*5)+(4*1)+(3*5)+(2*1)+(1*5)=113
113 % 10 = 3
So 81515-15-3 is a valid CAS Registry Number.
InChI:InChI=1/C27H44O4/c1-18-7-10-22(29)15-21(18)9-8-20-6-5-13-27(4)24(11-12-25(20)27)19(2)14-23(30)16-26(3,31)17-28/h8-9,19,22-25,28-31H,1,5-7,10-17H2,2-4H3/b20-8+,21-9-/t19-,22-,23?,24-,25+,26?,27-/m1/s1