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203862-37-7

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203862-37-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 203862-37-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,3,8,6 and 2 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 203862-37:
(8*2)+(7*0)+(6*3)+(5*8)+(4*6)+(3*2)+(2*3)+(1*7)=117
117 % 10 = 7
So 203862-37-7 is a valid CAS Registry Number.

203862-37-7Downstream Products

203862-37-7Relevant articles and documents

Disubstituted morpholine, oxazepine or thiazepine derivatives, their preparation and their use as dopamine D4 receptor antagonists

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, (2008/06/13)

The present invention relates to compounds of formula (I), any of it enantiomers, or any mixture thereof, or a pharmaceutically acceptable acid addition salt thereof, wherein R1, R2, R3, R4, R11, R12, R13, R14and R15each independently are hydrogen, alkyl, alkoxy, halogen, trifluoromethyl, nitro, cyano, amino, acyl, alkylamino, dialkylamino, aminocarbonyl, or acylamino; R5 is hydrogen, alkyl, alkoxyalkyl, or phenylalkyl; X is —CH2—Z—, Z—CH2—, NH—CO—, —CO—NH—, or —CH═CH—; wherein Z is O, S, CH2, or NH; Y is O, —CH2—W—, —W—CH2—; wherein W is O, or S; and n is 0, 1 or 2. The compounds are useful in the treatment of psychotic disorders.

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