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19741-51-6

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19741-51-6 Usage

Description

Also isolated from Spiraea japonica L. fil., the alkaloid forms colourless crystals from MeOH. Oxidation with chromic acid gives Spiradine A.

Check Digit Verification of cas no

The CAS Registry Mumber 19741-51-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,7,4 and 1 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 19741-51:
(7*1)+(6*9)+(5*7)+(4*4)+(3*1)+(2*5)+(1*1)=126
126 % 10 = 6
So 19741-51-6 is a valid CAS Registry Number.

19741-51-6Upstream product

19741-51-6Downstream Products

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