Zolenzepine

Product Name
Zolenzepine
CAS No.
78208-13-6
Chemical Name
Zolenzepine
Synonyms
Zolenzepine;4,9-Dihydro-1,3-dimethyl-4-[(4-methyl-1-piperazinyl)acetyl]pyrazolo[4,3-b][1,5]benzodiazepin-10(1H)-one;Pyrazolo[4,3-b][1,5]benzodiazepin-10(1H)-one, 4,9-dihydro-1,3-dimethyl-4-[2-(4-methyl-1-piperazinyl)acetyl]-
CBNumber
CB81180105
Molecular Formula
C19H24N6O2
Formula Weight
368.43
MOL File
78208-13-6.mol
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
API0012831
Product name
ZOLENZEPINE
Purity
95.00%
Packaging
5MG
Price
$504.03
Updated
2021/12/16
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Zolenzepine Chemical Properties,Usage,Production

Originator

Zolenzepine,ZYF Pharm Chemical

Manufacturing Process

3.5 g of 4-chloroacetyl-1,3-dimethyl-1,4,9,10-tetrahydropyrazolo[4,3- b][1,5]benzodiazepin-10-one, 8.1 g of N-methylpiperazine and 50 ml of toluene are stirred at 80°C for 2 h. 60 ml of dilute sodium bicarbonate solution are added to the mixture, the layers are separated and the aqueous phase is extracted by shaking it with toluene several times more before concentrating it to dryness in vacuum. The residue is stirred with 100 ml of isopropanol and is filtered; the filtrate is concentrated in vacuum. The residue (4.0 g) is purified by stirring it with diethyl ether and by recrystallizing it from toluene, which yields 2.2 g of 1,3-dimethyl-4-[(4-methylpiperazin-1-yl)acetyl]-1,4,9,10-tetrahydropyrazolo[4,3-b][1,5]benzodiazepin-10-one, melting point 186-188°C.

Therapeutic Function

Antiulcer

Zolenzepine Preparation Products And Raw materials

Raw materials

Preparation Products

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Zolenzepine Suppliers

Lanospharma Laboratories Co.,Ltd
Tel
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Fax
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Email
sales@lanospharma.com
Country
China
ProdList
6329
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