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1189548-17-1

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1189548-17-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1189548-17-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,9,5,4 and 8 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1189548-17:
(9*1)+(8*1)+(7*8)+(6*9)+(5*5)+(4*4)+(3*8)+(2*1)+(1*7)=201
201 % 10 = 1
So 1189548-17-1 is a valid CAS Registry Number.

1189548-17-1Downstream Products

1189548-17-1Relevant articles and documents

HYDROXYQUINOXALINECARBOXAMIDE DERIVATIVE

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Page/Page column 33, (2010/12/29)

The present invention provides a novel hydroxyquinoxaline carboxamide derivative that is useful for preventing and/or treating blood coagulation disorders. A compound represented by formula (i), or a pharmacologically acceptable salt thereof: wherein, each of R1 and R2 independently represents a group such as a hydrogen atom or a halogen atom; R3 represents a group such as a hydrogen atom; each of R4 and R5 independently represents a group such as a hydrogen atom, a halogen atom or a C1-4 alkyl group; each of R6 and R7 independently represents a hydrogen atom or a C1-4 alkyl group; X represents a group such as a C3-10 cycloalkyl group, C6-10 aryl group or a 5- to 10-membered heterocyclic group, which may be substituted with substituent(s) selected from substituent group α; Y represents a group such as -CO-, -O- or -NRa-, and Ra represents a group such as a hydrogen atom or a C1-4 alkyl group.

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