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73976-43-9

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73976-43-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73976-43-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,9,7 and 6 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 73976-43:
(7*7)+(6*3)+(5*9)+(4*7)+(3*6)+(2*4)+(1*3)=169
169 % 10 = 9
So 73976-43-9 is a valid CAS Registry Number.

73976-43-9Downstream Products

73976-43-9Relevant articles and documents

Synthetic studies on enkephalin analogs. III. A highly potent enkephalin analog, H-Tyr-D-Met(O)-Gly-Phe-NHNH-CO-CH2CH3

Shinagawa,Fujino,Wakimasu,Ishii,Kawai

, p. 3646 - 3659 (2007/10/02)

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