517-45-3

Name:
9-xanthen-9-ylidenexanthene
Cas No.:
517-45-3 
Formula:
C26H16O2  
Synonyms:

NSC15906; SBB059252;9-xanthen-9-ylidenexanthene; 517-45-3; Bixanthylidene; Dixanthylidene; Dixanthylene; SureCN302174; 

93455-95-9

Name:
hedychium spicatum, ext.
Cas No.:
93455-95-9 
Formula:
null  
Synonyms:

Hedychium spicatum, ext.;HEDYCHIUM SPICATUM EXTRACT;hedychium spicatum, ext.; 

517-28-2

Name:
Hematoxylin
Cas No.:
517-28-2 
Formula:
C16H14O6  
Synonyms:

7,11b-Dihydrobenz[b]indeno[1,2-d]pyran-3,4,6a,9,10(6H)-pentol; C.I.75290;Hematoxylin; Natural Black 1; 

1412-19-7

Name:
hematoxylin
Cas No.:
1412-19-7 
Formula:
C16H14O6  
Synonyms:

HEMATOXYLIN ACCORDING TO DELAFIELD;CI NO 75290;EHRLICH'S HEMATOXYLIN;hematoxylin;ERLICH'S HAEMATOXYLIN;DELAFIELD'S HEMATOXYLIN;HEMATOXYLIN, DELAFIELD;AUTOMATION HEMATOXYLIN;EHRLICH'S HAEMATOXYLIN;