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1354222-16-4

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1354222-16-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1354222-16-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,4,2,2 and 2 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1354222-16:
(9*1)+(8*3)+(7*5)+(6*4)+(5*2)+(4*2)+(3*2)+(2*1)+(1*6)=124
124 % 10 = 4
So 1354222-16-4 is a valid CAS Registry Number.

1354222-16-4Downstream Products

1354222-16-4Relevant articles and documents

NOVEL NICOTINAMIDE DERIVATIVES OR SALTS THEREOF

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Paragraph 0894; 0895, (2018/09/08)

An object of the present invention is to provide to a compound and a pharmaceutical composition, which have excellent Syk-inhibitory activity. Th e present invention provides a nicotinamide derivative represented by the follo wing formula (I) (wherein R 1 represents a halogen atom; R 2 represents a C 1-12 alkyl group, a C 2-12 alkenyl group, a C 2-12 alkynyl group, a C 3-8 cycloalkyl g roup, an aryl group, an ar-C 1-6 alkyl group or a heterocyclic group, each opti onally having at least one substituent; R 3 represents an aryl group or a hetero cyclic group each optionally having at least one substituent; and R 4 and R 5 e ach independently represent a hydrogen atom; and R 2 and R 4 may form a cyc lic amino group optionally having at least one substituent together with the ni trogen atom to which they bind) or a salt thereof, and a pharmaceutical comp osition for use in the treatment of a Syk-related disease which comprises the nicotinamide derivative or a salt thereof.

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