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137078-47-8

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137078-47-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137078-47-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,0,7 and 8 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 137078-47:
(8*1)+(7*3)+(6*7)+(5*0)+(4*7)+(3*8)+(2*4)+(1*7)=138
138 % 10 = 8
So 137078-47-8 is a valid CAS Registry Number.

137078-47-8Downstream Products

137078-47-8Relevant articles and documents

ANTIDEPRESSANT 2-(4,5-DIHYDRO-1H-IMIDAZOLYL)-DIHYDRO-1H-INDOLES, -1,2,3,4-TETRAHYDROQUINOLINES AND -1H-INDOLES, AND METHODS OF USE THEREAS

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, (2008/06/13)

2-(4,5-Dihydro-1H-imidazol-2-yl)-2,3-dihydro-1H-indoles, 2-(4, 5-dihydro-1H-imidazol-2-yl)-1,2,3,4-tetrahydroquinolines and 2-(4,5-dihydro-1H-imidazol-2-yl)-1H-indoles, useful as antidepressant agents, are prepared by reacting a respective lower-alkyl 2,3-dihydro-1H-indole-2-carboxylate 1,2,3,4-tetrahydroquinoline-2-carboxylate or 1H-indole-2-carboxylate derivative with ethylenediamine or an N-lower-alkylethylenediamine in the presence of a Lewis-type acid.

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