Belladonna extract, derived from the deadly nightshade plant (Atropa belladonna), is a potent herbal preparation known for its medicinal and toxic properties. It contains a variety of tropane alkaloids, including atropine, scopolamine, and hyoscyamine, which have diverse effects on the human body. Historically, belladonna extract has been used to treat various conditions such as motion sickness, peptic ulcers, and Parkinson's disease due to its antispasmodic, anticholinergic, and sedative effects. However, it is also highly toxic and can cause severe side effects or even death if not used properly, making it a potentially dangerous substance that requires careful handling and administration.
The CAS Registry Mumber 8027-38-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 8,0,2 and 7 respectively; the second part has 2 digits, 3 and 8 respectively. Calculate Digit Verification of CAS Registry Number 8027-38: (6*8)+(5*0)+(4*2)+(3*7)+(2*3)+(1*8)=91 91 % 10 = 1 So 8027-38-1 is a valid CAS Registry Number.