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8-Methoxy-3-methylamino-3,4-dihydro-2H-benzo[b]oxepin-5-one; hydrochloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77957-22-3

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77957-22-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77957-22-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,9,5 and 7 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 77957-22:
(7*7)+(6*7)+(5*9)+(4*5)+(3*7)+(2*2)+(1*2)=183
183 % 10 = 3
So 77957-22-3 is a valid CAS Registry Number.

77957-22-3Downstream Products

77957-22-3Relevant academic research and scientific papers

Synthesis of 3-amino-2,3,4,5-tetrahydro-1-benzoxepine-5-ols and their action on gastric motility

Kaupman,Ohlendorf,Wolf

, p. 207 - 212 (2007/10/02)

3-Amino-2,3,4,5-tetrahydro-1-benzoxepine-5-ols are synthesized by condensation of 2,3,4,5-tetrahydro-1-benzoxepine-3,5-diones with amines and subsequent one or two step reduction. The pharmacological action of these compounds on the gastric motility of anesthetized rats is described. The effects both after parenteral and after enteral application were determined using a pressure recording technique. Dose response curves of KC 2450 (rac. cis-3-methylamino-2,3,4,5-tetrahydro-1-benzoxepine-5-ol hydrochloride; prop. INN for the base: exepanol) and of domperidone are given.

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