Estra-1,3,5(10),16-tetraeno[16,17-b]pyrazine(8CI,9CI) (25043-23-6)

Identification
Name:	Estra-1,3,5(10),16-tetraeno[16,17-b]pyrazine(8CI,9CI)
Synonyms:	1',4'-Pyrazino[2',3':16,17]estra-1,3,5(10)-triene
CAS:	25043-23-6
Molecular Formula:	C20H22 N2
Molecular Structure:
Properties
Safety Data

Estra-1,3,5(10)-trien-17-one,3-hydroxy-16-methylene- (7CI,8CI,9CI)
Estra-1,3,5(10)-triene-16-carboxaldehyde,3-hydroxy-17-oxo- (7CI,8CI,9CI)
Estra-1,3,5(10),6,8-pentaen-17-one,3-methoxy-16-(2,2,2-trifluoro-1-hydroxyethylidene)-, acetate (7CI,8CI)
b-D-Glucopyranosiduronic acid, (16a,17b)-17-hydroxy-3-(sulfooxy)estra-1,3,5(10)-trien-16-yl(9CI)
17-(methylsulfanyl)estra-1,3,5(10),16-tetraen-3-ol
3-benzyloxy-17-trimethylsilyloxy-estra-1,3,5(10),16-tetraene
Estra-1,3,5(10)-trien-17-one,16-azido-3-methoxy-, (16a)- (9CI)
Estra-1,3,5(10)-trien-17-ol,3-methoxy-2-(methoxymethyl)-16-methyl-, (17b)- (9CI)
Estra-1,3,5(10)-trien-17-one,3-hydroxy-16-(methoxymethylene)-, (16E)- (9CI)
Estra-1,3,5(10)-trien-17-one,16-bromo-3-methoxy-, (16a)- (9CI)
Estra-1,3,5(10)-trien-17-one,16-chloro-15-hydroxy-3-methoxy-, oxime, (15b,16a)- (9CI)
Estra-1,3,5(10)-triene-16,17-diol,3-methoxy-16-methyl-, 17-acetate, (16b,17b)- (9CI)
Estra-1,3,5(10)-trien-17-ol,16-bromo-3-methoxy-, 2,2-dimethylhydrazinecarboxylate, (16a,17b)- (9CI)
Estra-1,3,5(10)-trien-16-one,17-hydroxy-3-(sulfooxy)-, (17b)- (9CI)
Estra-1,3,5(10)-triene-16-carbonitrile,17-hydroxy-3-methoxy-, (16a,17b)- (9CI)
Estra-1,3,5(10),16-tetraen-3-ol,benzoate (8CI)
Estra-1,3,5(10)-triene-16,17-dione,3-hydroxy-, 16-oxime (7CI,8CI,9CI)
Estra-1,3,5(10)-trien-16-ol,3-methoxy-, (16b)-(9CI)
Estra-1,3,5(10)-trien-16-ol,3-methoxy-, (16a)- (9CI)
Estra-1,3,5(10)-trien-17-ol,3-methoxy-16- selenocyanato-,(16R,17â)-