55648-36-7 Usage
General Description
The chemical compound (17R)-3-Cyclopentyloxy-11β-methyl-19-norpregna-1,3,5(10)-trien-20-yn-17-ol, also known as Spirolactone, is a synthetic steroid derivative that acts as a selective aldosterone antagonist and a potassium-sparing diuretic. It is used in the treatment of hypertension, heart failure, and edema. The compound works by blocking the action of aldosterone, a hormone that regulates salt and water balance in the body, leading to increased sodium and water excretion, while retaining potassium. This helps to reduce fluid retention and lower blood pressure. Spirolactone is often used in combination with other diuretics and antihypertensive medications to achieve optimal therapeutic effects.
Check Digit Verification of cas no
The CAS Registry Mumber 55648-36-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,6,4 and 8 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 55648-36:
(7*5)+(6*5)+(5*6)+(4*4)+(3*8)+(2*3)+(1*6)=147
147 % 10 = 7
So 55648-36-7 is a valid CAS Registry Number.
InChI:InChI=1/C26H34O2/c1-4-17-14-23-22-11-9-18-13-20(28-19-7-5-6-8-19)10-12-21(18)24(22)16(2)15-26(23,3)25(17)27/h1,10,12-13,16-17,19,22-25,27H,5-9,11,14-15H2,2-3H3
