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89207-23-8

89207-23-8

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89207-23-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89207-23-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,2,0 and 7 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 89207-23:
(7*8)+(6*9)+(5*2)+(4*0)+(3*7)+(2*2)+(1*3)=148
148 % 10 = 8
So 89207-23-8 is a valid CAS Registry Number.

89207-23-8Downstream Products

89207-23-8Relevant articles and documents

TRANSFORMED STEROIDS COMMUNICATION 134. A NEW REGIOSELECTIVE REARRANGEMENT OF Δ16-STEROIDS INTO D-HOMOAZAANDROSTANES

Kamernitskii, A. V.,Turuta, A. M.,Fadeeva, T. M.,Bogdanov, V. S.,Cherepanova, E. G.,Korobov, A. A.

, p. 2141 - 2148 (2007/10/02)

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