(+/-)-21-Acetoxy-3,20-dioxo-11β,18-oxido-pregn-4-en, also known as (+/-)-O21-Acetyl-18-desoxy-aldosteron, is a chemical compound derived from the pregnane family, which is a class of steroidal compounds. This specific compound features a pregnane structure with a 4-en core, an acetoxy group at the 21st position, and an oxido group at the 18th position. It is a racemic mixture, meaning it contains both the R and S enantiomers. This chemical is of interest in the field of organic chemistry and may have potential applications in pharmaceutical research, particularly in the study of steroidal hormones and their derivatives. However, it is important to note that the specific biological activity, pharmacological properties, and potential uses of (+/-)-21-Acetoxy-3,20-dioxo-11β,18-oxido-pregn-4-en; (+/-)-O21-Acetyl-18-desoxy-aldosteron would require further investigation and research.
The CAS Registry Mumber 2438-35-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,4,3 and 8 respectively; the second part has 2 digits, 3 and 5 respectively. Calculate Digit Verification of CAS Registry Number 2438-35: (6*2)+(5*4)+(4*3)+(3*8)+(2*3)+(1*5)=79 79 % 10 = 9 So 2438-35-9 is a valid CAS Registry Number.