250378-99-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 250378-99-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,0,3,7 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 250378-99:
(8*2)+(7*5)+(6*0)+(5*3)+(4*7)+(3*8)+(2*9)+(1*9)=145
145 % 10 = 5
So 250378-99-5 is a valid CAS Registry Number.
250378-99-5Relevant academic research and scientific papers
Total synthesis of reveromycin B
Masuda, Tsutomu,Osako, Katsuhisa,Shimizu, Takeshi,Nakata, Tadashi
, p. 941 - 944 (2008/02/09)
(equation presented) The stereoselective total synthesis of reveromycin B (2), a novel polyketide-type antibiotic, has been accomplished.
