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CHEBI:52890 - QSY7 succinimidyl ester(1+)

ChEBI IDCHEBI:52890
ChEBI NameQSY7 succinimidyl ester(1+)
Stars
DefinitionA cationic fluorescent dye derived from 9-phenylxanthene.
Last Modified31 July 2009
SubmitterSteve
DownloadsMolfile
FormulaC43H39N4O7S
Net Charge+1
Average Mass755.873
Monoisotopic Mass755.25340
SMILESCN(c1ccccc1)c1ccc2c(-c3ccccc3S(=O)(=O)N3CCC(C(=O)ON4C(=O)CCC4=O)CC3)c3cc/c(=[N+](/C)c4ccccc4)cc-3oc2c1
InChIInChI=1S/C43H39N4O7S/c1-44(30-11-5-3-6-12-30)32-17-19-34-37(27-32)53-38-28-33(45(2)31-13-7-4-8-14-31)18-20-35(38)42(34)36-15-9-10-16-39(36)55(51,52)46-25-23-29(24-26-46)43(50)54-47-40(48)21-22-41(47)49/h3-20,27-29H,21-26H2,1-2H3/q+1
InChIKeyWBSDPZPRGGHNEV-UHFFFAOYSA-N
Roles Classification
Applications:
fluorochrome  A fluorescent dye used to stain biological specimens.
dye 
ChEBI Ontology
Outgoing Relation(s)
QSY7 succinimidyl ester(1+) (CHEBI:52890) has role fluorochrome (CHEBI:51217)
QSY7 succinimidyl ester(1+) (CHEBI:52890) is a iminium ion (CHEBI:35286)
QSY7 succinimidyl ester(1+) (CHEBI:52890) is a xanthene dye (CHEBI:37929)
Incoming Relation(s)
QSY7 succinimidyl ester (CHEBI:52256) has part QSY7 succinimidyl ester(1+) (CHEBI:52890)
IUPAC Name 
N-(9-{2-[(4-{[(2,5-dioxopyrrolidin-1-yl)oxy]carbonyl}piperidin-1-yl)sulfonyl]phenyl}-6-[methyl(phenyl)amino]-3H-xanthen-3-ylidene)-N-methylanilinium
Registry NumbersSources
Beilstein:8889942Beilstein