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1158984-38-3

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1158984-38-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1158984-38-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,8,9,8 and 4 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1158984-38:
(9*1)+(8*1)+(7*5)+(6*8)+(5*9)+(4*8)+(3*4)+(2*3)+(1*8)=203
203 % 10 = 3
So 1158984-38-3 is a valid CAS Registry Number.

1158984-38-3Upstream product

1158984-38-3Downstream Products

1158984-38-3Relevant articles and documents

2, 6-DISUBSTITUTED PYRIDINES AND 2, 4-DISUBSTITUTED PYRIMIDINES AS SOLUBLE GUANYLATE CYCLASE ACTIVATORS

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Page/Page column 24, (2009/07/03)

Disclosed are compounds of formula (I): wherein n represents 1 or 2; each R1 independently represents halo or trifluoromethyl; wherein halo represents fluoro, chloro or bromo; R2 represents hydrogen or C1-3alkyl; X represents N or CH; wherein -Z- represents a group selected from: (A), (B) or (C), wherein R3 represents trifluoromethyl or C1-3alkyl; and R4 represents hydrogen, trifluoromethyl or C1-3alkyl; with the proviso that where Z represents a thiophene group and X represents N, R2 cannot represent C1-3alkyl; and when X represents CH, -Z- can additionally represent a group selected from: (D) or (E) or salts thereof which activate soluble guanylate cyclase (sGC) pharmaceutical compositions containing them, their use is medicine, and processes for their preparation.

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