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128936-04-9

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128936-04-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128936-04-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,9,3 and 6 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 128936-04:
(8*1)+(7*2)+(6*8)+(5*9)+(4*3)+(3*6)+(2*0)+(1*4)=149
149 % 10 = 9
So 128936-04-9 is a valid CAS Registry Number.

128936-04-9Relevant articles and documents

Method of reducing blood pressure

-

, (2008/06/13)

Disclosed is a method of reducing blood pressure which comprises administering to a patient an imidazole derivative of the formula: STR1 wherein: each of R1 and R2 is hydrogen, substituted or unsubstituted alkyl, alkoxyalkyl, cycloalkyl, aryl, aralkyl, or R1 and R2 are combined to form hetero ring; each of R3, R4, R5 and R6 is hydrogen, halogen, substituted or unsubstituted alkoxy, substituted or unsubstituted alkyl, aryl, aryloxy, alkoxycarbonyl, nitro, amino, acyl, or R3 is combined with R2 to form heteroring; R7 is hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, substituted or unsubstituted arylcarbonyl, or S-containing heteroring; each of R8 and R9 is hydrogen, halogen, substituted or unsubstituted alkoxy, unsubstituted or substituted alkyl, alkoxycarbonyl, aralkyl, nitro, amino, acyl, substituted or unsubstituted aryl, or R8 and R9 are combined to from alkylene; and n is 0 or 1.

Novel imidazole derivatives

-

, (2008/06/13)

Disclosed are novel imidazole derivatives having the formula: STR1 wherein R1 and R2 are H, alkyl, cycloalkyl, aryl, aralkyl or halogen-substituted alkyl, or R1 and R2 are combined to form a heterocyclic ring; R3, R4, R5 and R6 are H, halogen, alkoxy, aralkyloxy, alkyl, alkoxycarbonyl, nitro, amino, acyl, fluorine substituted-alkyl, or fluorine substituted-alkoxy, or R3 is combined with R2 to form a heterocyclic ring; R8 and R9 are H, halogen, alkoxy, alkyl, alkoxycarbonyl, nitro, amino, acyl, fluorine substituted-alkyl, fluorine substituted-alkoxy, or aryl group which may have a substituent, or R8 and R9 are combined to form an alicyclic ring; R7 is, where R8 and R9 are not combined, H, and, where R8 and R9 are combined, H, alkyl which may have a substituent, aryl which may have a substituent, arylcarbonyl which may have a substituent, or a sulfur-containing heterocyclic group; and n is 0 or 1. The new imidazole derivatives are effective particularly as anti-ulcer agents.

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