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more general categories information about this item 05. Industrial Uses 05. Industrial Uses dye [CHEBI:37958] (446) fluorescent dye [CHEBI:51121] (410) fluorochrome [CHEBI:51217] (404) pacific blue succinimidyl ester [CHEBI:63240] (1) 08. Chemical Category 08. Chemical Category main group molecular entity [CHEBI:33579] (25650) p-block molecular entity [CHEBI:33675] (25343) halogen molecular entity [CHEBI:24471] (1475) fluorine molecular entity [CHEBI:24062] (288) organofluorine compound [CHEBI:37143] (275) pacific blue succinimidyl ester [CHEBI:63240] (1) halide [CHEBI:37578] (1402) organohalogen compound [CHEBI:36684] (976) organofluorine compound [CHEBI:37143] (275) pacific blue succinimidyl ester [CHEBI:63240] (1) chalcogen molecular entity [CHEBI:33304] (15225) oxygen molecular entity [CHEBI:25806] (14414) organooxygen compound [CHEBI:36963] (11352) carbonyl compound [CHEBI:36586] (5928) carboxylic ester [CHEBI:33308] (1495) N-hydroxysuccinimide ester [CHEBI:53165] (4) pacific blue succinimidyl ester [CHEBI:63240] (1) oxacycle [CHEBI:38104] (2002) benzopyran [CHEBI:22727] (349) 1-benzopyran [CHEBI:38443] (328) chromenes [CHEBI:23232] (118) chromenone [CHEBI:38445] (61) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) organochalcogen compound [CHEBI:36962] (11874) organooxygen compound [CHEBI:36963] (11352) carbonyl compound [CHEBI:36586] (5928) carboxylic ester [CHEBI:33308] (1495) N-hydroxysuccinimide ester [CHEBI:53165] (4) pacific blue succinimidyl ester [CHEBI:63240] (1) oxacycle [CHEBI:38104] (2002) benzopyran [CHEBI:22727] (349) 1-benzopyran [CHEBI:38443] (328) chromenes [CHEBI:23232] (118) chromenone [CHEBI:38445] (61) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) carbon group molecular entity [CHEBI:33582] (23847) organic molecular entity [CHEBI:50860] (23769) heteroorganic entity [CHEBI:33285] (15197) organic heterocyclic compound [CHEBI:24532] (5243) oxacycle [CHEBI:38104] (2002) benzopyran [CHEBI:22727] (349) 1-benzopyran [CHEBI:38443] (328) chromenes [CHEBI:23232] (118) chromenone [CHEBI:38445] (61) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) organic heteropolycyclic compound [CHEBI:38166] (2613) benzopyran [CHEBI:22727] (349) 1-benzopyran [CHEBI:38443] (328) chromenes [CHEBI:23232] (118) chromenone [CHEBI:38445] (61) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) organohalogen compound [CHEBI:36684] (976) organofluorine compound [CHEBI:37143] (275) pacific blue succinimidyl ester [CHEBI:63240] (1) organochalcogen compound [CHEBI:36962] (11874) organooxygen compound [CHEBI:36963] (11352) carbonyl compound [CHEBI:36586] (5928) carboxylic ester [CHEBI:33308] (1495) N-hydroxysuccinimide ester [CHEBI:53165] (4) pacific blue succinimidyl ester [CHEBI:63240] (1) oxacycle [CHEBI:38104] (2002) benzopyran [CHEBI:22727] (349) 1-benzopyran [CHEBI:38443] (328) chromenes [CHEBI:23232] (118) chromenone [CHEBI:38445] (61) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) ester [CHEBI:35701] (3370) carboxylic ester [CHEBI:33308] (1495) N-hydroxysuccinimide ester [CHEBI:53165] (4) pacific blue succinimidyl ester [CHEBI:63240] (1) organic molecule [CHEBI:72695] (11399) organic cyclic compound [CHEBI:33832] (7633) organic heterocyclic compound [CHEBI:24532] (5243) oxacycle [CHEBI:38104] (2002) benzopyran [CHEBI:22727] (349) 1-benzopyran [CHEBI:38443] (328) chromenes [CHEBI:23232] (118) chromenone [CHEBI:38445] (61) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) organic heteropolycyclic compound [CHEBI:38166] (2613) benzopyran [CHEBI:22727] (349) 1-benzopyran [CHEBI:38443] (328) chromenes [CHEBI:23232] (118) chromenone [CHEBI:38445] (61) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) organic aromatic compound [CHEBI:33659] (3593) phenylpropanoid [CHEBI:26004] (374) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) organic oxo compound [CHEBI:36587] (5932) carbonyl compound [CHEBI:36586] (5928) carboxylic ester [CHEBI:33308] (1495) N-hydroxysuccinimide ester [CHEBI:53165] (4) pacific blue succinimidyl ester [CHEBI:63240] (1) polyatomic entity [CHEBI:36357] (18777) molecule [CHEBI:25367] (11520) cyclic compound [CHEBI:33595] (7817) polycyclic compound [CHEBI:33635] (4078) heteropolycyclic compound [CHEBI:33671] (2613) organic heteropolycyclic compound [CHEBI:38166] (2613) benzopyran [CHEBI:22727] (349) 1-benzopyran [CHEBI:38443] (328) chromenes [CHEBI:23232] (118) chromenone [CHEBI:38445] (61) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) aromatic compound [CHEBI:33655] (3799) organic aromatic compound [CHEBI:33659] (3593) phenylpropanoid [CHEBI:26004] (374) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) organic cyclic compound [CHEBI:33832] (7633) organic heterocyclic compound [CHEBI:24532] (5243) oxacycle [CHEBI:38104] (2002) benzopyran [CHEBI:22727] (349) 1-benzopyran [CHEBI:38443] (328) chromenes [CHEBI:23232] (118) chromenone [CHEBI:38445] (61) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) organic heteropolycyclic compound [CHEBI:38166] (2613) benzopyran [CHEBI:22727] (349) 1-benzopyran [CHEBI:38443] (328) chromenes [CHEBI:23232] (118) chromenone [CHEBI:38445] (61) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) organic aromatic compound [CHEBI:33659] (3593) phenylpropanoid [CHEBI:26004] (374) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) heterocyclic compound [CHEBI:5686] (5275) organic heterocyclic compound [CHEBI:24532] (5243) oxacycle [CHEBI:38104] (2002) benzopyran [CHEBI:22727] (349) 1-benzopyran [CHEBI:38443] (328) chromenes [CHEBI:23232] (118) chromenone [CHEBI:38445] (61) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) organic heteropolycyclic compound [CHEBI:38166] (2613) benzopyran [CHEBI:22727] (349) 1-benzopyran [CHEBI:38443] (328) chromenes [CHEBI:23232] (118) chromenone [CHEBI:38445] (61) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) heteropolycyclic compound [CHEBI:33671] (2613) organic heteropolycyclic compound [CHEBI:38166] (2613) benzopyran [CHEBI:22727] (349) 1-benzopyran [CHEBI:38443] (328) chromenes [CHEBI:23232] (118) chromenone [CHEBI:38445] (61) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) organic molecule [CHEBI:72695] (11399) organic cyclic compound [CHEBI:33832] (7633) organic heterocyclic compound [CHEBI:24532] (5243) oxacycle [CHEBI:38104] (2002) benzopyran [CHEBI:22727] (349) 1-benzopyran [CHEBI:38443] (328) chromenes [CHEBI:23232] (118) chromenone [CHEBI:38445] (61) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) organic heteropolycyclic compound [CHEBI:38166] (2613) benzopyran [CHEBI:22727] (349) 1-benzopyran [CHEBI:38443] (328) chromenes [CHEBI:23232] (118) chromenone [CHEBI:38445] (61) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) organic aromatic compound [CHEBI:33659] (3593) phenylpropanoid [CHEBI:26004] (374) coumarins [CHEBI:23403] (50) hydroxycoumarin [CHEBI:37912] (26) pacific blue succinimidyl ester [CHEBI:63240] (1) organic oxo compound [CHEBI:36587] (5932) carbonyl compound [CHEBI:36586] (5928) carboxylic ester [CHEBI:33308] (1495) N-hydroxysuccinimide ester [CHEBI:53165] (4) pacific blue succinimidyl ester [CHEBI:63240] (1) heteroatomic molecular entity [CHEBI:37577] (13672) halide [CHEBI:37578] (1402) organohalogen compound [CHEBI:36684] (976) organofluorine compound [CHEBI:37143] (275) pacific blue succinimidyl ester [CHEBI:63240] (1) ChEBI Compound Accession Identifier: [CHEBI:63240] ChEBI Compound Description: An N-hydroxysuccinimide ester derived from 6,8-difluoro-7-hydroxycoumarin-3-carboxylic acid (pacific blue). A fluorescent dye of excitation wavelength 403 nm and emission wavelength 455 nm. ChEBI Compound Identification Number: 63240 ChEBI InChI Value: InChI=1S/C14H7F2NO7/c15-7-4-5-3-6(13(21)23-12(5)10(16)11(7)20)14(22)24-17-8(18)1-2-9(17)19/h3-4,20H,1-2H2 ChEBI InChIKey Value: NZYXABPVYJRICY-UHFFFAOYSA-N ChEBI Compound Name: pacific blue succinimidyl ester ChEBI SMILES Value: Oc1c(F)cc2cc(C(=O)ON3C(=O)CCC3=O)c(=O)oc2c1F ChEBI Substance ID: 135610452 ChEBI URL: ChEBI:63240 ChemSpider ID: 26333046 Ontomatica Chemical Accession Key (OnChAKey): NZYXABPVYJRICY_UHFFFAOYSA_N_000_000000 PubChem Compound ID: 56927770