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1289136-16-8

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1289136-16-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1289136-16-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,9,1,3 and 6 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1289136-16:
(9*1)+(8*2)+(7*8)+(6*9)+(5*1)+(4*3)+(3*6)+(2*1)+(1*6)=178
178 % 10 = 8
So 1289136-16-8 is a valid CAS Registry Number.

1289136-16-8Downstream Products

1289136-16-8Relevant articles and documents

Oxygen-containing five-membered heterocyclic compound, synthesis method, pharmaceutical composition and application

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Paragraph 0237-0241, (2020/11/10)

The invention discloses an oxygen-containing five-membered heterocyclic compound, a synthesis method, a pharmaceutical composition and application thereof, and belongs to the technical field of medicines and preparation and application thereof. The oxygen-containing five-membered heterocycle has the biological activity of inhibiting the protein tyrosine phosphatase SHP2, can be used as a tool compound for researching the biological function relevance of the protein tyrosine phosphatase SHP2 in the cell signal transduction process, and provides a new means for preventing and treating cancers and metabolic and immune diseases.

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