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685510-21-8

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685510-21-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 685510-21-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,5,5,1 and 0 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 685510-21:
(8*6)+(7*8)+(6*5)+(5*5)+(4*1)+(3*0)+(2*2)+(1*1)=168
168 % 10 = 8
So 685510-21-8 is a valid CAS Registry Number.

685510-21-8Downstream Products

685510-21-8Relevant articles and documents

Enantioselective synthesis of the individual stereoisomers of a brassinolide mimetic

Back, Thomas G.,Bey, Michael A.,Parvez, Masood,Pharis, Richard P.

, p. 873 - 880 (2007/10/03)

The syntheses of all four stereoisomers of a nonsteroidal mimetic of the phytohormone brassinolide are reported. These are: (+)-(6S,7R,6′S, 7′)-, (-)-(6R,7S,6′R,7′)-, (+)-(6S,7R,6′R,7′)-, and (-)-(6R,7S,6′S,7′R)-1-[1-(4,6,7-trihydroxy-5,6,7,8- tetrahydron

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