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153587-32-7

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153587-32-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 153587-32-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,5,8 and 7 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 153587-32:
(8*1)+(7*5)+(6*3)+(5*5)+(4*8)+(3*7)+(2*3)+(1*2)=147
147 % 10 = 7
So 153587-32-7 is a valid CAS Registry Number.

153587-32-7Relevant articles and documents

Synthesis of SB 222618. A potential PDE IV inhibitor

Conde, Jose J.,Mendelson, Wilford

, p. 811 - 814 (2007/10/03)

PDE IV inhibitor SB 222618 was prepared by regioselective S(N)2' addition of 9 to bromoallene 6a followed by a stereoselective borane reduction of 4 to afford 2 which by a palladium mediated coupling with 3, delivered SB 222618 (1) in good yield. (C) 2000 Elsevier Science Ltd.

Compounds useful for treating allergic or inflammatory diseases

-

, (2008/06/13)

Novel cyclohexanes of Formulas (I) and (II) STR1 are described herein. They inhibit the production of Tumor Necrosis Factor and are useful in the treatment of disease states mediated or exacerbated by TNF production; these compounds are also useful in the mediation or inhibition of enzymatic or catalytic activity of phosphodiesterase V.

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