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95568-71-1

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95568-71-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 95568-71-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,5,6 and 8 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 95568-71:
(7*9)+(6*5)+(5*5)+(4*6)+(3*8)+(2*7)+(1*1)=181
181 % 10 = 1
So 95568-71-1 is a valid CAS Registry Number.

95568-71-1Relevant articles and documents

Synthesis of Isoflavanoid Oligomers Using a Pterocarpan as Inceptive Electrophile

Bezuidenhoudt, Barend C. B.,Brandt, Edward V.,Roux, David G.

, p. 2767 - 2778 (2007/10/02)

(3S)-2',7-Dihydroxy-4'-methoxyisoflavan serves as bifunctional nucleophile at C-5' and C-6, when condensed with the carbocation generated at C-11a of its (6aS,11aS)-3-hydroxy-9-methoxypterocarpan analogue under mild acid conditions or by photolysis, to fo

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