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ChemicalBook--->CAS DataBase List--->17243-64-0

17243-64-0

17243-64-0 Structure

17243-64-0 Structure
IdentificationBack Directory
[Name]

piprozolin
[CAS]

17243-64-0
[Synonyms]

Go 919
Go-919
W 3699
W-3699
piprozolin
piprozoline
W3699|||W-3699|||W 3699
Ethyl 2-(3-ethyl-4-oxo-5-(piperidin-1-yl)thiazolidin-2-ylidene)acetate
3-Ethyl-4-oxo-5-piperidinothiazolidin-2-ylideneacetic acid ethyl ester
Ethyl (3-ethyl-4-oxo-5-piperidin-1-yl-1,3-thiazolidin-2-ylidene)acetate
Thiazolidine,3-ethyl,4-one,5-(1-piperidyl),2-(ylidene,carbethoxymethine)
Acetic acid, [3-ethyl-4-oxo-5-(1-piperidinyl)-2-thiazolidinylidene]-, ethyl ester
Acetic acid, 2-[3-ethyl-4-oxo-5-(1-piperidinyl)-2-thiazolidinylidene]-, ethyl ester
Inchi=1/C14H22N2o3S/C1-3-16-11(10-12(17)19-4-2)20-14(13(16)18)15-8-6-5-7-9-15/H10,14H,3-9H2,1-2h
[EINECS(EC#)]

241-280-6
[Molecular Formula]

C14H22N2O3S
[MDL Number]

MFCD01681333
[MOL File]

17243-64-0.mol
[Molecular Weight]

298.4
Chemical PropertiesBack Directory
[Melting point ]

86-87°
[Boiling point ]

460.2±45.0 °C(Predicted)
[density ]

1.252±0.06 g/cm3(Predicted)
[pka]

4.15±0.20(Predicted)
Hazard InformationBack Directory
[Originator]

Probilin ,Goedecke ,W. Germany ,1977
[Uses]

Choleretic.
[Manufacturing Process]

Ethyl thioglycolate and ethyl cyanoacetate are first reacted in the presence of sodium ethylate to give 4-oxo-thiazolidin-2-ylideneacetic acid ethyl ester. That is reacted with diethyl sulfate and then with piperidine to give piprozolin.
[Brand name]

Probkin (Parke-Davis).
[Therapeutic Function]

Choleretic
Safety DataBack Directory
[Toxicity]

LD50 in mice, rats (mg/kg): 1070, 3256 orally (Herrmann)
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