Lumiergotamine II is a fictional chemical compound, not found in real-world chemistry. In the context of the question, it seems to be a creative or hypothetical substance. As such, there is no factual information or summary to provide about Lumiergotamine II, as it does not exist in the realm of known chemistry. The name itself might be inspired by the combination of "luminescent" and "ergotamine," suggesting a potentially bioluminescent or hallucinogenic property, but without further context or a defined chemical structure, any discussion about Lumiergotamine II would be purely speculative.
The CAS Registry Mumber 561-93-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,6 and 1 respectively; the second part has 2 digits, 9 and 3 respectively. Calculate Digit Verification of CAS Registry Number 561-93: (5*5)+(4*6)+(3*1)+(2*9)+(1*3)=73 73 % 10 = 3 So 561-93-3 is a valid CAS Registry Number.