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Cyclic-3-(1,2-Ethanediylacetal)-17β-Cyano-17α-Hydroxy-Estra-5(10),9(11)-Dien-3-One

Cyclic-3-(1,2-Ethanediylacetal)-17β-Cyano-17α-Hydroxy-Estra-5(10),9(11)-dien-3-one / CAS : 33300-19-5

Appearance - UN -
HS 29420000 DG Class -
Synonyms (8S,13S,14S,17R)-17-Hydroxy-13-Methylspiro[1,2,4,6,7,8,12,14,15,16-Decahydrocyclopenta[a]Phenanthrene-3,2'-1,3-Dioxolane]-17-Carbonitrile; 17-Hydroxy-3-Oxoestra-5(10),9(11)-Diene-17beta-Carbonitrile Cyclic Ethylene Acetal; (17|A)-3,3-[1,2-Ethanediylbis(oxy)]-17-Hydroxyestra-5(10),9(11)-Diene-17-Carbonitrile
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Properties

Summary

Formula
C21H27NO3
Molecular Mass
341.44
Exact Mass
341.19909372
IUPAC
(8S,13S,14S,17R)-17-hydroxy-13-methylspiro[1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,2'-1,3-dioxolane]-17-carbonitrile
SMILES
CC12CC=C3C(C1CCC2(C#N)O)CCC4=C3CCC5(C4)OCCO5

Attribute classification

Matter Classification
organic
Category
API & Intermediate > Pharmaceutical Intermediates

Chemical and Physical Properties

Density
1.25 g/cm3
Boiling Point
553.2±50.0 °C(Predicted)
Acidity and Basicity
acidness

Export information

HS Code
29420000
Export Rebate
13%

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