91455-55-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 91455-55-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,4,5 and 5 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 91455-55:
(7*9)+(6*1)+(5*4)+(4*5)+(3*5)+(2*5)+(1*5)=139
139 % 10 = 9
So 91455-55-9 is a valid CAS Registry Number.
91455-55-9Relevant academic research and scientific papers
Spergualin-related compounds and process for the preparation thereof
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, (2008/06/13)
This invention relates to a novel spergualin-related compound and a process for the production thereof. The novel compound, which has a high antitumor activity, is represented by the general formula STR1 wherein R1 represents a hydrogen atom, h
