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pentapotassium,(3Z)-5-amino-3-[[4-[(E)-2-[4-[(2E)-2-(7-amino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]-2-sulfonatophenyl]ethenyl]-3-sulfonatophenyl]hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate,2-[bis(2-hydroxyethyl)amino]ethanol

CAS No. : 85269-32-5 Formula : C40H36K5N7O20S5 Molecular Weight. : 1290.57 Check Encyclopedia

Synonyms : EINECS 286-556-7; 2,7-Naphthalenedisulfonic acid,5-amino-3-((4-(2-(4-((7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-2-sulfophenyl)ethenyl)-3-sulfophenyl)azo)-4-hydroxy-,potassium salt,compd. with 2,2',2''-nitrilotris(ethanol);

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Reactive Red 83

CAS No. : 70210-00-3 Formula : C29H18Br2N5Na3O13S3 Molecular Weight. : 969.451 Check Encyclopedia

Synonyms : Wool Reactive Red PW-G; trisodium 5-[[4-[(2-bromo-1-oxoallyl)amino]benzoyl]amino]-3-[[5-[(2-bromo-1-oxoallyl)amino]-2-sulphonatophenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate; 2,7-Naphthalenedisulfonic acid,5-4-(2-bromo-1-oxo-2-propenyl)aminobenzoylamino-3-5-(2-bromo-1-oxo-2-propenyl)amino-2-sulfophenylazo-4-hydroxy-,trisodium salt; Itowol Red GA; 5-[4-(2-Bromo-1-oxo-2-propenylamino)benzoylamino]-3-[5-(2-bromo-1-oxo-2-propenylamino)-2-(sodiosulfo)phenylazo]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt;

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Trisodium 4-amino-3-((4-(((4-((4-amino-2-hydroxyphenyl)azo)phenyl)amino)carbonyl)phenyl)azo)-5-hydroxy-6-((4-sulfophenyl)azo)-2,7-naphthalenedisulfonate

CAS No. : 70900-28-6 Formula : C35H24N9Na3O12S3 Molecular Weight. : 927.782 Check Encyclopedia

Synonyms : EINECS 275-000-9; 2,7-Naphthalenedisulfonic acid, 4-amino-3-((4-(((4-((4-amino-2-hydroxyphenyl)azo)phenyl)amino)carbonyl)phenyl)azo)-5-hydroxy-6-((4-sulfophenyl)azo)-, trisodium salt; Trisodium 4-amino-3-((4-(((4-((4-amino-2-hydroxyphenyl)azo)phenyl)amino)carbonyl)phenyl)azo)-5-hydroxy-6-((4-sulphonatophenyl)azo)naphthalene-2,7-disulphonate; 2,7-Naphthalenedisulfonic acid, 4-amino-3-(2-(4-(((4-(2-(4-amino-2-hydroxyphenyl)diazenyl)phenyl)amino)carbonyl)phenyl)diazenyl)-5-hydroxy-6-(2-(4-sulfophenyl)diazenyl)-, sodium salt (1:3);

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8-Hydroxy-1-(salicylideneamino)naphthalene-3,6-disulfonic Acid Monosodium Salt

CAS No. : 5941-07-1 Formula : C17H12NNaO8S2 Molecular Weight. : 445.399 Check Encyclopedia

Synonyms : AZOMETHINE H, PURE, FOR COLORIMETRIC DETERMINATION OF BORON; AZOMETHINE H; 2,7-NAPHTHALENEDISULFONICACID, 4-HYDROXY-5-[[(2-HYDROXYPHENYL)METHYLENE]AMINO]-, SODIUM SALT (1:1); 4-HYDROXY-5-[SALICYLIDENEAMINO]-2,7-NAPHTHALENEDISULFONIC ACID SODIUM SALT; AZOMETINE H; AZOMETHINE-H MONOSODIUM SALT; AZOMETHINE-H MONOSODIUM SALT MONOHYDRATE; AZOMETHINE H, [SPECTROPHOTOMETRIC REAGENT FOR B]; 4-HYDROXY-5-[SALICYLIDENEAMINO]-2,7-NAPHTHALENEDISULFONICACIDSODIUMSALT;

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hexasodium,(3E)-5-[[4-chloro-6-[[(7E)-8-oxo-3,6-disulfonato-7-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalen-1-yl]amino]-1,3,5-triazin-2-yl]amino]-4-oxo-3-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-2,7-disulfon

CAS No. : 73179-36-9 Formula : C39H26ClN9Na6O26S8 Molecular Weight. : 1466.58 Check Encyclopedia

Synonyms : 2,7-Naphthalenedisulfonic acid,4,4'-((6-chloro-1,3,5-triazine-2,4-diyl)diimino)bis(5-hydroxy-6-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-,sodium salt (1:6); 1,3,5-Triazine,6-chloro-2,4-bis((3,6-disulfo-8-hydroxy-7-((4-((2-sulfooxyethyl)sulfonyl)phenyl)azo)naphthal-1-yl)amino)-,hexasodium salt; 2,7-Naphthalenedisulfonic acid,4,4'-((6-chloro-1,3,5-triazine-2,4-diyl)diimino)bis(5-hydroxy-6-((4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)azo)-,hexasodium salt;

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sodium,5-amino-4-hydroxy-7-sulfonaphthalene-2-sulfonate

CAS No. : 17265-34-8 Formula : C10H8NNaO7S2 Molecular Weight. : 341.293 Check Encyclopedia

Synonyms : 4-amino-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt; 8-amino-1-naphthol-3,6-disulfonic acid disodium salt; Ash acid; 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt; H acid monosodium salt; 1-amino-8-naphthol-3,6-disulfonic acid; 1-amino-8-naphthol-3,6-disulfonic acid disodium salt; sodium 5-amino-4-hydroxy-7-sulfonaphthalene-2-sulfonate; H acid; 7-amino-6-hydroxy-naphthalene-1,4-disulphonic acid; 1-Amino-8-naphthol-3,6-disulfonic Acid Monosodium Salt; 4-amino-5-hydroxy-naphthalene-2,7-disulfonic acid,disodium salt; EINECS 226-736-4;

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(3Z)-5-amino-3-[[4-[(E)-2-[4-[(2E)-2-(7-amino-1-oxo-3-sulfonaphthalen-2-ylidene)hydrazinyl]-2-sulfophenyl]ethenyl]-3-sulfophenyl]hydrazinylidene]-4-oxonaphthalene-2,7-disulfonic acid,2-[bis(2-hydroxyethyl)amino]ethanol

CAS No. : 75476-99-2 Formula : C64H101N11O32S5 Molecular Weight. : 1696.87 Check Encyclopedia

Synonyms :

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4-amino-3-[[4-[4-[(1-amino-5-sulfonaphthalen-2-yl)diazenyl]phenyl]phenyl]diazenyl]-5-oxo-6-(phenylhydrazinylidene)naphthalene-2,7-disulfonic acid

CAS No. : 6486-54-0 Formula : C38H28N8NaO10S3+ Molecular Weight. : 875.861 Check Encyclopedia

Synonyms : Paradiamine Blue Black 3B Extra Conc; C.I. Direct Black 131;

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5-Amino-3-({4'-[(7-amino-1-hydroxy-3-sulfo-2-naphthyl)diazenyl]-4 -biphenylyl}diazenyl)-4-hydroxy-2,7-naphthalenedisulfonic acid

CAS No. : 25180-19-2 Formula : C32H24N6O11S3 Molecular Weight. : 764.762 Check Encyclopedia

Synonyms : (7-Amino-naphthol-(1)-sulfonsaeure-(3))-(2 azo 4)-diphenyl-(4' azo 2)-(8-amino-naphthol-(1)-disulfonsaeure-(3.6)); 5-amino-3-[4'-(7-amino-1-hydroxy-3-sulfo-[2]naphthylazo)-biphenyl-4-ylazo]-4-hydroxy-naphthalene-2,7-disulfonic acid; 5-amino-3-(2-deoxypentofuranosyl)-2,3-dihydro-7h-[1,2,3]triazolo[4,5-d]pyrimidin-7-one; 5-Amino-3-[4'-(7-amino-1-hydroxy-3-sulfo-[2]naphthylazo)-biphenyl-4-ylazo]-4-hydroxy-naphthalin-2,7-disulfonsaeure; 8-aza-2'-deoxy-guanosine;

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dilithium,trisodium,(3Z)-5-amino-3-[[4-[(E)-2-[4-[(2E)-2-(7-amino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]-3-sulfonatophenyl]ethenyl]-3-sulfonatophenyl]hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate,2-[2-hydroxyethyl(methyl)amino]ethanol

CAS No. : 83783-96-4 Formula : C39H34Li2N7Na3O19S5 Molecular Weight. : 1147.9 Check Encyclopedia

Synonyms : EINECS 280-832-0;

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trisodium,(3Z)-5-[(2Z)-2-(2-amino-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]-3-[[4-[4-[(2E)-2-[7-[(2E)-2-(2-amino-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]-1-oxo-3-sulfonatonaphthalen-2-ylidene]hydrazinyl]-3-methylphenyl]-2-methylphenyl]hydrazinyli

CAS No. : 57167-02-9 Formula : C46H33N10Na3O13S3 Molecular Weight. : 1098.98 Check Encyclopedia

Synonyms : EINECS 260-603-1;

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(3E)-6-amino-4-oxo-3-[[7-sulfonato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]hydrazinylidene]naphthalene-2,7-disulfonate,tetramethylazanium

CAS No. : 116340-05-7 Formula : C42H63N9O13S4 Molecular Weight. : 1030.26 Check Encyclopedia

Synonyms :

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Tertrodirect Blue BX

CAS No. : 6420-09-3 Formula : C34H27N5NaO11S3+ Molecular Weight. : 800.79 Check Encyclopedia

Synonyms : Direct Blue BX; C.I.Direct Blue 21;

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trisodium,(3E)-3-[[4-[4-[(2Z)-2-(6-amino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]phenyl]phenyl]hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate

CAS No. : 85749-99-1 Formula : C32H20N5Na3O11S3 Molecular Weight. : 815.692 Check Encyclopedia

Synonyms : 3-((4'-((6-Amino-1-hydroxy-3-sulpho-2-naphthyl)azo)(1,1'-biphenyl)-4-yl)azo)-4-hydroxynaphthalene-2,7-disulphonic acid,sodium salt; EINECS 288-523-2;

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sodium,4-hydroxy-5-[[4-[[4-(2-hydroxyethylamino)-6-[[(6Z)-6-[(2-methoxy-5-sulfophenyl)hydrazinylidene]-5-oxo-7-sulfonaphthalen-2-yl]amino]-1,3,5-triazin-2-yl]amino]-5-methoxy-2-methylphenyl]diazenyl]naphthalene-2,7-disulfonic acid

CAS No. : 94944-83-9 Formula : C40H36N10NaO17S4+ Molecular Weight. : 1080.02 Check Encyclopedia

Synonyms : EINECS 305-661-1; 2,7-Naphthalenedisulfonic acid,4-hydroxy-5-((4-((4-((2-hydroxyethyl)amino)-6-((5-hydroxy-6-((2-methoxy-5-sulfophenyl)azo)-7-sulfo-2-naphthalenyl)amino)-1,3,5-triazin-2-yl)amino)-5-methoxy-2-methylphenyl)azo)-,monosodium salt;

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Reactive Violet 2

CAS No. : 8063-57-8 Formula : C44H23Cl2Cu2N13Na6O23S6----------- Molecular Weight. : 1630.05 Check Encyclopedia

Synonyms : Cibacron Violet 2R; 2,7-Naphthalenedisulfonic acid, 5-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-, copper complex, mixt. contg.; Cuprate(3-), [5-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-4-(hydroxy-κO)-3-[[2-(hydroxy-κO)-5-sulfophenyl]azo-κN1]-2,7-naphthalenedisulfonato(5-)]-, trisodium, mixt. with trisodium [5-[(4-chloro-6-phenoxy-1,3,5-triazin-2-yl)amino]-4-(hydroxy-κO)-3-[[2-(hydroxy-κO)-5-sulfophenyl]azo-κN1]-2,7-naphthalenedisulfonato(5-)]cuprate(3-) (9CI); C.I. Reactive Violet 2 (8CI); Cuprate(3-), [5-[(4-chloro-6-phenoxy-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-2,7-naphthalenedisulfonato(5-)]-, trisodium, mixt. contg.; Reactive Violet M 3R; 2,7-Naphthalenedisulfonic acid, 5-[(4-chloro-6-phenoxy-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-, copper complex, mixt. contg.; Cuprate(3-), [5-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-4-(hydroxy-κO)-3-[2-[2-(hydroxy-κO)-5-sulfophenyl]diazenyl-κN1]-2,7-naphthalenedisulfonato(5-)]-, sodium (1:3), mixt. with sodium [5-[(4-chloro-6-phenoxy-1,3,5-triazin-2-yl)amino]-4-(hydroxy-κO)-3-[2-[2-(hydroxy-κO)-5-sulfophenyl]diazenyl-κN1]-2,7-naphthalenedisulfonato(5-)]cuprate(3-) (3:1); Cuprate(3-), [5-[(4-chloro-6-phenoxy-1,3,5-triazin-2-yl)amino]-4-(hydroxy-κO)-3-[[2-(hydroxy-κO)-5-sulfophenyl]azo-κN1]-2,7-naphthalenedisulfonato(5-)]-, trisodium, mixt. contg. (9CI); Cibacron Violet 2R-P; Helaktyn Violet D 2R; Cibacron Violet P 2R; Cibacron Violet 2R-A; Cibacron Violet 42R-A; Cuprate(3-), [5-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-2,7-naphthalenedisulfonato(5-)]-, trisodium, mixt. with trisodium [5-[(4-chloro-6-phenoxy-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-2,7-naphthalenedisulfonato(5-)]cuprate(3-);

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(3E)-5-amino-3-[[4-[4-[(2-imino-8-oxo-6-sulfonaphthalen-1-yl)diazenyl]phenyl]phenyl]hydrazinylidene]-6-[2-(4-nitrophenyl)hydrazinyl]-4-oxonaphthalene-2,7-disulfonic acid

CAS No. : 6949-19-5 Formula : C38H27N9O13S3 Molecular Weight. : 913.868 Check Encyclopedia

Synonyms : (3Z)-5-amino-3-[[4-[4-[(2-imino-8-oxo-6-sulfonaphthalen-1-yl)diazenyl]phenyl]phenyl]hydrazinylidene]-6-[2-(4-nitrophenyl)hydrazinyl]-4-oxonaphthalene-2,7-disulfonic acid;

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cibacron brilliant red 3B-A

CAS No. : 17681-50-4 Formula : C32H19ClN8NaO14S4--- Molecular Weight. : 926.241 Check Encyclopedia

Synonyms : REACTIVE RED 4;

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Direct Blue 218

CAS No. : 28407-37-6 Formula : C32H16Cu2N6Na4O16S4 Molecular Weight. : 1087.81 Check Encyclopedia

Synonyms : C.I. 24401; CCRIS 6142; C.I. Direct Blue 218; Tetrasodium (mu-((3,3'-((3,3'-dihydroxy(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(5-amino-4-hydroxynaphthalene-2,7-disulphonato))(8-)))dicuprate(4-); 2,7-Naphthalenedisulfonic acid,3,3'((3,3'-dihydroxy(1,1'-biphenyl)-4,4'-diyl)bis(azo)bis(5-amino-4-hydroxy-,sodium salt,copper complex; Cuprate(4-) (mu-((3,3'-((3,3'-dihydroxy(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(5-amino-4-hydroxy-2,7-naphthalenedisulfonato))(8-)))di-,tetrasodium; NCI C60877; HSDB 4223; Cuprate(4-), (mu-((3,3'-((3,3'-di(hydroxy-kappaO)(1,1'-biphenyl)-4,4'-diyl)bis(2,1-diazenediyl-kappaN1))bis(5-amino-4-(hydroxy-kappaO)-2,7-naphthalenedisulfonato))(8-)))di-, sodium (1:4); Cuprate(4-), (mu-((3,3'-((3,3'-dihydroxy(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(5-amino-4-hydroxy-2,7-naphthalenedisulfonato))(8-)))di-, tetrasodium; Solantine Blue 10GL; Pontamine Bond Blue B; Copper,(mu-((tetrahydrogen 3,3'-((3,3'-dihydroxy-4,4'-biphenylene)bis(azo))bis(5-amino-4-hydroxy-2,7-naphthalenedisulfonato))(4-)))di-,tetrasodium salt; (3,3'-((3,3'-Dihydroxy-1,1'-biphenyl-4,4'-diyl)bis(azo)bis(5-amino-2,7-naphthalenedisulfonato-(O4,O3)))dicopper,tetrasodium salt; EINECS 249-008-8; Fastusol Blue 9GLP; Cuprate(4-), (mu-((3,3'-((3,3'-di(hydroxy-kappaO)(1,1'-biphenyl)-4,4'-diyl)bis(azo-kappaN1))bis(5-amino-4-(hydroxy-kappaO)-2,7-naphthalenedisulfonato))(8-)))di-, tetrasodium; Pontamine Fast Blue 7GLN; Amanil Supra Blue 9GL; Cuprate(4-),(mu-((3,3'-((3,3'-dihydroxy(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis-(5-amino-4-hydroxy-2,7-naphthalenedisulfonato))(8-)))di-,tetrasodium salt; CI Direct Blue 218;

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pentapotassium,(3Z)-5-amino-3-[[4-[(E)-2-[4-[(2E)-2-(7-amino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]-2-sulfonatophenyl]ethenyl]-3-sulfonatophenyl]hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate,2-[bis(2-hydroxyethyl)amino]ethanol

Reactive Red 83

Trisodium 4-amino-3-((4-(((4-((4-amino-2-hydroxyphenyl)azo)phenyl)amino)carbonyl)phenyl)azo)-5-hydroxy-6-((4-sulfophenyl)azo)-2,7-naphthalenedisulfonate

8-Hydroxy-1-(salicylideneamino)naphthalene-3,6-disulfonic Acid Monosodium Salt

hexasodium,(3E)-5-[[4-chloro-6-[[(7E)-8-oxo-3,6-disulfonato-7-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalen-1-yl]amino]-1,3,5-triazin-2-yl]amino]-4-oxo-3-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-2,7-disulfon

sodium,5-amino-4-hydroxy-7-sulfonaphthalene-2-sulfonate

(3Z)-5-amino-3-[[4-[(E)-2-[4-[(2E)-2-(7-amino-1-oxo-3-sulfonaphthalen-2-ylidene)hydrazinyl]-2-sulfophenyl]ethenyl]-3-sulfophenyl]hydrazinylidene]-4-oxonaphthalene-2,7-disulfonic acid,2-[bis(2-hydroxyethyl)amino]ethanol

4-amino-3-[[4-[4-[(1-amino-5-sulfonaphthalen-2-yl)diazenyl]phenyl]phenyl]diazenyl]-5-oxo-6-(phenylhydrazinylidene)naphthalene-2,7-disulfonic acid

5-Amino-3-({4'-[(7-amino-1-hydroxy-3-sulfo-2-naphthyl)diazenyl]-4 -biphenylyl}diazenyl)-4-hydroxy-2,7-naphthalenedisulfonic acid

dilithium,trisodium,(3Z)-5-amino-3-[[4-[(E)-2-[4-[(2E)-2-(7-amino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]-3-sulfonatophenyl]ethenyl]-3-sulfonatophenyl]hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate,2-[2-hydroxyethyl(methyl)amino]ethanol

trisodium,(3Z)-5-[(2Z)-2-(2-amino-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]-3-[[4-[4-[(2E)-2-[7-[(2E)-2-(2-amino-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]-1-oxo-3-sulfonatonaphthalen-2-ylidene]hydrazinyl]-3-methylphenyl]-2-methylphenyl]hydrazinyli

(3E)-6-amino-4-oxo-3-[[7-sulfonato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]hydrazinylidene]naphthalene-2,7-disulfonate,tetramethylazanium

Tertrodirect Blue BX

trisodium,(3E)-3-[[4-[4-[(2Z)-2-(6-amino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]phenyl]phenyl]hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate

sodium,4-hydroxy-5-[[4-[[4-(2-hydroxyethylamino)-6-[[(6Z)-6-[(2-methoxy-5-sulfophenyl)hydrazinylidene]-5-oxo-7-sulfonaphthalen-2-yl]amino]-1,3,5-triazin-2-yl]amino]-5-methoxy-2-methylphenyl]diazenyl]naphthalene-2,7-disulfonic acid

Reactive Violet 2

(3E)-5-amino-3-[[4-[4-[(2-imino-8-oxo-6-sulfonaphthalen-1-yl)diazenyl]phenyl]phenyl]hydrazinylidene]-6-[2-(4-nitrophenyl)hydrazinyl]-4-oxonaphthalene-2,7-disulfonic acid

cibacron brilliant red 3B-A

Direct Blue 218