5454-55-7 Usage
General Description
The chemical compound (5S,8S,9S,10S,11S,13S,14S,17S)-11,17-dihydroxy-10,13,17-trimethyl-2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-one is a steroid derivative with a cyclopenta[a]phenanthrene core structure. It contains three hydroxyl groups and is substituted with methyl groups at positions 10, 13, and 17. (5S,8S,9S,10S,11S,13S,14S,17S)-11,17-dihydroxy-10,13,17-trimethyl-2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-one is a steroid hormone and has a variety of important physiological functions in the human body. It may also have potential pharmaceutical applications due to its structural characteristics and biological activities.
Check Digit Verification of cas no
The CAS Registry Mumber 5454-55-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,4,5 and 4 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 5454-55:
(6*5)+(5*4)+(4*5)+(3*4)+(2*5)+(1*5)=97
97 % 10 = 7
So 5454-55-7 is a valid CAS Registry Number.
InChI:InChI=1/C20H32O3/c1-18-8-6-13(21)10-12(18)4-5-14-15-7-9-20(3,23)19(15,2)11-16(22)17(14)18/h12,14-17,22-23H,4-11H2,1-3H3/t12-,14-,15-,16-,17+,18-,19-,20-/m0/s1