26263-40-1 Usage
General Description
The chemical 18-Norsarpagan-17,19-diol,19,20-dihydro- 21-methyl-,(20â,21R)- is a complex compound with multiple functional groups and a 21-methyl substitution. Its molecular structure includes a norsteroid backbone with a hydroxyl group at the 17th and 19th positions, and a 21-methyl group. This chemical compound may have potential steroid-like properties and can be used in various pharmaceutical and research applications. The stereochemistry at the 20th and 21st positions is specifically noted as (20â,21R), indicating the specific arrangement of atoms around these positions. Further research and analysis of 18-Norsarpagan-17,19-diol,19,20-dihydro- 21-methyl-,(20â,21R)- are necessary to fully understand its properties and potential uses.
Check Digit Verification of cas no
The CAS Registry Mumber 26263-40-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,2,6 and 3 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 26263-40:
(7*2)+(6*6)+(5*2)+(4*6)+(3*3)+(2*4)+(1*0)=101
101 % 10 = 1
So 26263-40-1 is a valid CAS Registry Number.