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93238-36-9

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93238-36-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 93238-36-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,2,3 and 8 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 93238-36:
(7*9)+(6*3)+(5*2)+(4*3)+(3*8)+(2*3)+(1*6)=139
139 % 10 = 9
So 93238-36-9 is a valid CAS Registry Number.

93238-36-9Downstream Products

93238-36-9Relevant articles and documents

CATALYTIC REARRANGEMENT OF α-D-GLUCOSE 1,2-ORTHOACETATE DERIVATIVES OF PREGNENOLONE AND 16-DEHYDROPREGNENOLONE

Samoshina, N. F.,Denisenko, V. A.,Novikov, V. L.,Uvarova, N. I.

, p. 177 - 182 (2007/10/02)

The rearrangement of pregnenolone and 16-dehydropregnenolone α-D-glucose orthoacetates in the presence of mercuric bromide is, because of the high specific selectivity and satisfactory yields of the desired β-D-glucosides, the most effective method of glycosylating the steroids mentioned.

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