System to describe the chemical formulas for WEB.

Food coloring

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Food additive » Food coloring
Selected category: Food coloring
Total count of records found: 16. Showed records: 16.

1. Amaranth

Molecular formula: C20H11N2Na3O10S3 CAS# 915-67-3
Names
English:
2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-((4-sulfo-1-naphthalenyl)azo)-, trisodium salt
;
2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:3)(CAS)
;
Acid Red 27
;
Amaranth
;
Amaranth (dye) [Wiki]
;
Azorubin S
;
C.I. 16185
;
C.I. Food Red 9
;
E123
;
EINECS:213-022-2
;
FD&C Red No. 2
;
NSC 4300
;
Trisodium 3-hydroxy-4-[(4-sulfonato-1-naphthyl)diazenyl]-2,7-naphthalenedisulfonate(IUPAC)
;
trisodium;(4Z)-3-oxo-4-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-2,7-disulfonate(IUPAC)
;
N`|`\`/O/`|<`\S<_qq4O><_pp4O>`\O`^-`/0Na^+>//\|\//`|</S<_qq4O><_pp4O>/O^-\0Na^+>`\\`/|`/|`/HN|\\|`//<|S<_qq4O><_pp4O>|O^-\0Na^+>`\`//`\`||/\\<|>/
`\<`/HO>`||<`\S<_qq4O><_pp4O>`\O`^-`/0Na^+>/\\/\\</S<_qq4O><_pp4O>/O^-\0Na^+>|`//`\<`|>`//|N\\N|\|\//`|`\\`/|`/<`\\`|//>|S<_qq4O><_pp4O>|O^-\0Na^+
``-`/\-/`\_o`-0`\<`-NaO3`S>/-\<`/_o>_(A-30)N\\N_(A-30)/<`\HO>-</SO3Na>\`/`-<`\_o>`/\-<\SO3Na>/`\_o

2. Azorubine

Molecular formula: C20H12N2Na2O7S2 CAS# 3567-69-9
Names
English:
1-Naphthalenesulfonic acid, 4-hydroxy-2-[(E)-2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:2)(CAS)
;
Acid Red 2C
;
Acid red 14
;
Azo Rubine
;
Azorubin
;
Azorubine [Wiki]
;
Brilliant Crimson Red
;
C.I. Acid Red 14
;
Carmoisine
;
Chromotrope FB
;
Disodium 4-hydroxy-2-[(E)-(4-sulfonato-1-naphthyl)diazenyl]-1-naphthalenesulfonate(IUPAC)
;
Disodium 4-hydroxy-2-[(E)-(4-sulfonato-1-naphthyl)diazenyl]naphthalene-1-sulfonate
;
E122
;
EINECS 222-657-4
;
EINECS:222-657-4
;
NSC 7807
;
disodium 4-hydroxy-2-[(E)-(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonate
;
disodium;(3E)-4-oxo-3-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-1-sulfonate(IUPAC)
;
karmesin
;
OH|\`\`/|`//`\`||/\\|0\<|S<_qqO><_ppO>_(A80)O^-_(A15,N0)Na^+>//`|/N\\N/\`\`|//\|`/|\\/`||`\`|/S<_qqO><_ppO>_(a-15)O^-_(A15,N0)Na^+
Na^+/0O`^-/S<_qq4O><_pp4O>/\/`||</OH>`\`||`\`//|\\</>|\|N\\N|`/c/\||`/`\`|`\`//|\\/\|S<_qq4O><_pp4O>|O^-|0Na^+
Na^+|0O`^-\S<_qq4O><_pp4O>\|`//|\\/`||<`\>/<`||`\`//>\N<_(y.5)H>/N\\/`|O|\//\||`/`\\<`|>`/<`\\`|>|S<_qq4O><_pp4O>|O^-\0Na^+

3. (-)-Alkannin

Molecular formula: C16H16O5 CAS# 517-88-4
Names
English:
(-)-5,8-Dihydroxy-2-(1-hydroxy-4-methyl-3-pentenyl)-1,4-naphthoquinone
;
(-)-Alkannin
;
(1-Hydroxy-3-isohexenyl)naphthazarine
;
(S)-5,8-Dihydroxy-2-(1-hydroxy-4-methyl-3-pentenyl)-1,4-naphthalenedione
;
1,4-Naphthalenedione, 5,8-dihydroxy-2-[(1S)-1-hydroxy-4-methyl-3-penten-1-yl]-(CAS)
;
5,8-Dihydroxy-2-[(1S)-1-hydroxy-4-methyl-3-penten-1-yl]-1,4-naphthoquinone(IUPAC)
;
5,8-Dihydroxy-2-[(1S)-1-hydroxy-4-methylpent-3-en-1-yl]-1,4-naphthoquinone
;
5,8-dihydroxy-2-[(1S)-1-hydroxy-4-methylpent-3-en-1-yl]naphthalene-1,4-dione
;
5,8-dihydroxy-2-[(1S)-1-hydroxy-4-methylpent-3-enyl]naphthalene-1,4-dione(IUPAC)
;
Alkanna Red
;
Alkanna red (VAN)
;
Alkannin [Wiki]
;
Alkannin (VAN)
;
Anchusa acid
;
Anchusa acid (VAN)
;
Anchusin
;
Anchusin (VAN)
;
C.I. Natural Red 20
;
C.I. Natural Red 20 (VAN)
;
E103
;
`/|O`|`\`//<|OH>`\`||/<`|OH>\\<|>/`|O|\||\<|dOH>/\//<`|CH3>\CH3
/<`|>\\/\<|wOH>/\|O`|/\\<|OH>/`||`\<`|OH>`//<|>`\`|O|`/||

4. Aluminium

Molecular formula: Al CAS# 7429-90-5
Names
English:
Aluminium [Wiki]
;
Aluminum metal
;
E173
;
Al

5. cis-Bixin

Molecular formula: C25H30O4 CAS# 6983-79-5
Categories: Carotenoid , Food coloring
Names
English:
(2E,4E,6E,8E,10E,12E,14E,16Z,18E)-20-Methoxy-4,8,13,17-tetramethyl-20-oxo-2,4,6,8,10,12,14,16,18-icosanonaenoic acid(IUPAC)
;
(2E,4E,6E,8E,10E,12E,14E,16Z,18E)-20-methoxy-4,8,13,17-tetramethyl-20-oxoicosa-2,4,6,8,10,12,14,16,18-nonaenoic acid(IUPAC)
;
2,4,6,8,10,12,14,16,18-Eicosanonaenedioic acid, 4,8,13,17-tetramethyl-, monomethyl ester, (2E,4Z,6E,8E,10E,12E,14E,16E,18E)-(CAS)
;
9-cis-6,6'-Diapo-ψ,ψ-carotenedioic acid, 6-methyl ester
;
Bixin [Wiki]
;
E160b
;
EINECS:230-248-7
;
cis-Bixin
;
α-Bixin
;
H3C`O\/O`/|\\|<`/>\\/\\/<`|>\\/\\/\\<|>/\\/\\<|>/\\/`|O|\OH
OH`|`\O\/\\/<`|CH3>\\/\\/<`|CH3>\\/\\/\\<|CH3>/\\/\\</CH3>|\\|`/O/\O/CH3

6. Tartrazine

Molecular formula: C16H9N4Na3O9S2 CAS# 1934-21-0
Names
English:
1H-Pyrazole-3-carboxylic acid, 5-hydroxy-1-(4-sulfophenyl)-4-[(E)-2-(4-sulfophenyl)diazenyl]-, sodium salt (1:3)(CAS)
;
C.I. Acid Yellow 23
;
E102
;
EINECS:217-699-5
;
Pyrazole-3-carboxylic acid, 5-hydroxy-1-(p-sulfophenyl)-4-(p-sulfophenyl)azo-, trisodium salt
;
Pyrazole-3-carboxylic acid, 5-hydroxy-1-(p-sulfophenyl)-4-[(p-sulfophenyl)azo]-, trisodium salt
;
Tartrazine [Wiki]
;
Trisodium 5-hydroxy-1-(4-sulfonatophenyl)-4-[(E)-(4-sulfonatophenyl)diazenyl]-1H-pyrazole-3-carboxylate(IUPAC)
;
trisodium;5-oxo-1-(4-sulfonatophenyl)-4-[(4-sulfonatophenyl)diazenyl]-4H-pyrazole-3-carboxylate(IUPAC)
;
|`//`\<`/NaO3`S>`||/\\/N\\N/`|<`\NaOOC>_ppN_pN<_p<_(a-54)OH>_pp>-\\-//<`\`=`/>-SO3Na
|<_(a54)<_pp6O>_q6O^-_(A0,N0)Na^+>_qqN_qN<-\\-//<`\`=`/>-S<_qq6O><_(A0,N2)O>_p6O^-_(A0,N0)Na^+>_q<_(a54)OH>_qq_(a54)N`//N`\`||`\`//<|\\/>`\S`\O\`|O|`/O`^-_(A180,N0)Na`^+

7. Sunset Yellow FCF

Molecular formula: C16H10N2Na2O7S2 CAS# 2783-94-0
Names
English:
1-p-Sulfophenylazo-2-naphthol-6-sulfonic Acid Disodium Salt
;
2-Naphthalenesulfonic acid, 6-hydroxy-5-((4-sulfophenyl)azo)-, disodium salt
;
2-Naphthalenesulfonic acid, 6-hydroxy-5-((p-sulfophenyl)azo)-, disodium salt
;
2-Naphthalenesulfonic acid, 6-hydroxy-5-[(4-sulfophenyl)azo]-, disodium salt
;
2-Naphthalenesulfonic acid, 6-hydroxy-5-[(E)-2-(4-sulfophenyl)diazenyl]-, sodium salt (1:2)(CAS)
;
2-naphthalenesulfonic acid, 6-hydroxy-5-[(E)-(4-sulfophenyl)azo]-, disodium salt
;
6-Hydroxy-5-[(4-sulfophenyl)azo]-2-naphthalenesulfonic Acid Disodium Salt
;
C.I. 15985
;
C.I. Food Yellow 3
;
Disodium 6-hydroxy-5-((4-sulphonatophenyl)azo)naphthalene-2-sulphonate
;
Disodium 6-hydroxy-5-[(E)-(4-sulfonatophenyl)diazenyl]-2-naphthalenesulfonate(IUPAC)
;
Disodium 6-hydroxy-5-[(E)-(4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate
;
E110
;
FD & C Yellow No. 6
;
FD&C Yellow 6
;
Orange Yellow S
;
Sunset Yellow FCF [Wiki]
;
disodium 6-hydroxy-5-[(Z)-(4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate
;
Na^+_(x1,y1,N0)O`^-/S<_qq4O><_pp4O>/`||/\\<|`//`\>/N\\N/`|/\\|`/<`\`|`\HO>||\//<`|`\\>\S<_qq4O><_pp4O>\O^-_(x1,y-1,N0)Na^+
NaS`O3/\//`|<`\\`/||>/N\\N/\/`||`\`//<`\HO>|\|\\/<\SO3Na>`||`\
Na`^+/0O`^-\S<_qq4O><_pp4O>\|\\/`|/\\|\O`\`/<`\`|`\`//>||N\NH|`//|\\</`||`\>|S<_qq4O><_pp4O>|O^-\0Na^+

8. Ponceau 4R

Molecular formula: C20H11N2Na3O10S3 CAS# 2611-82-7
Names
English:
1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-((4-sulfo-1-naphthalenyl)azo)-, trisodium salt
;
1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[(4-sulfo-1-naphthyl)azo]-, trisodium salt
;
1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[(E)-2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:3)(CAS)
;
7-Hydroxy-8-((4-sulfo-1-naphthalenyl)azo)-1,3-naphthalenedisulfonic acid trisodium salt
;
Acid Red 18
;
Brilliant Scarlet 3R
;
Brilliant Scarlet 4R
;
C.I. 16255
;
C.I. Acid Red 18
;
Cochineal Red A
;
E124
;
New Coccine
;
Ponceau 4R [Wiki]
;
Trisodium 7-hydroxy-8-[(E)-(4-sulfonato-1-naphthyl)diazenyl]-1,3-naphthalenedisulfonate(IUPAC)
;
Trisodium 7-hydroxy-8-[(E)-(4-sulfonato-1-naphthyl)diazenyl]naphthalene-1,3-disulfonate
;
trisodium 7-hydroxy-8-[(E)-(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-1,3-disulfonate
;
|\<|@:s()`SO3^-_(x1.8,N0)Na^+@()>//`|</@s()>`\\`/`\\`/||<`/HO>\/`/|N\\N|\|\//`|`\\`/|`/<|@s()>`\\`|//
/`|`\\`/||\||@:sf(a,o)<_(A&a)S<_qq4O><_pp4O>_(a0)O&o^-_(a0,N0)Na&o^+>@(150,`)\//`|`\c\/N\\N/\/\||@sf(30)`/`\\@sf(150,`)`|/`|`\\`/|`|`\HO
/\O`\`|`\\`/|`/@:sx(o,n)<_(a-60)S<_qq4O><_pp4O>_(a0)O&o^-_(a60,N0)Na&n^+>@(,`)`\\`|@sx(`)//\|\||N\NH|\//\||`/`\\<`|>`/@sx(,`)`\\`|//

9. Allura Red AC

Molecular formula: C18H14N2Na2O8S2 CAS# 25956-17-6
Names
English:
1-[(6-Methoxy-4-sulfo-m-tolyl)azo]-2-naphthol-6-sulfonic Acid Disodium Salt
;
2-Naphthalenesulfonic acid, 6-hydroxy-5-((2-methoxy-5-methyl-4-sulfophenyl)azo)-, disodium salt, Food Red 17, C.I. 16035, FD&C Red 40
;
2-Naphthalenesulfonic acid, 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-, disodium salt
;
2-Naphthalenesulfonic acid, 6-hydroxy-5-[(E)-2-(2-methoxy-5-methyl-4-sulfophenyl)diazenyl]-, sodium salt (1:2)(CAS)
;
2-naphthalenesulfonic acid, 6-hydroxy-5-[(E)-(2-methoxy-5-methyl-4-sulfophenyl)azo]-, disodium salt
;
6-Hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonic Acid Disodium Salt
;
6-Hydroxy-5-[(6-methoxy-4-sulfo-m-tolyl)azo]-2-naphthalenesulfonic Acid Disodium Salt
;
Allura Red
;
Allura Red AC [Wiki]
;
C.I. 16035
;
C.I. Food Red 17
;
Disodium 6-hydroxy-5-[(E)-(2-methoxy-5-methyl-4-sulfonatophenyl)diazenyl]-2-naphthalenesulfonate(IUPAC)
;
Disodium 6-hydroxy-5-[(E)-(2-methoxy-5-methyl-4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate
;
E129
;
FD & C Red no. 40
;
FD&C Red 40
;
FD&C Red No. 40
;
Food Red 17
;
UNII:WZB9127XOA
;
Na^+|0O`^-# -S<//O><=O>\=\<-O/CH3>`//<`-`\\<`-H3C>/>\N=N\`//<`-HO>\=/`\\<`->/=\<`//`->-S<//O><=O>\O^-|0Na^+
`||`\<`|>`//<`\S<_qq4O><_pp4O>`\O`^-`|0Na^+>|\\<|O`/>/\N//N\|<`/HO>\\/`||`\`/c/`|//\<||`/>/S<_qq4O><_pp4O>/O^-`|0Na^+
Na`^+/0O`^-\S<_qq4O><_pp4O>\|\\/`|/\\|\O`\`/<`\`|`\`//>||N\NH|`/|\\</<\>`||`\`/`\O`/>|S<_qq4O><_pp4O>|O^-`/0Na`^+

10. Fast Green FCF

Molecular formula: C37H34N2Na2O10S3 CAS# 2353-45-9
Categories: Organic salt , Food coloring
Names
English:
1724 Green
;
9J3VQ0Y6BV
;
Aizen Food Green No. 3
;
Benzenemethanaminium, N-ethyl-N-[(1E,4E)-4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-hydroxy-2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, sodium salt (1:2)(CAS)
;
C.I. 42053
;
Disodium 2-({4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{4-[ethyl(3-sulfonatobenzyl)iminio]cyclohexa-2,5-dien-1-ylidene}methyl)-5-hydroxybenzenesulfonate
;
Disodium 2-[(E)-{4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{(4E)-4-[ethyl(3-sulfonatobenzyl)iminio]-2,5-cyclohexadien-1-ylidene}methyl]-5-hydroxybenzenesulfonate(IUPAC)
;
Disodium 2-[(E)-{4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{(4E)-4-[ethyl(3-sulfonatobenzyl)iminio]cyclohexa-2,5-dien-1-ylidene}methyl]-5-hydroxybenzenesulfonate
;
Disodium 2-[(Z)-{4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{(4Z)-4-[ethyl(3-sulfonatobenzyl)iminio]-2,5-cyclohexadien-1-ylidene}methyl]-5-hydroxybenzenesulfonate
;
E143
;
EINECS:219-091-5
;
FD&C Green No. 3
;
Fast Green FCF [Wiki]
;
Food green 3
;
Green 1724
;
N-Ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-hydroxy-2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfobenzenemethanaminium Hydroxide Inner Salt Disodium Salt
;
NSC 379443
;
Solid Green FCF
;
UNII-9J3VQ0Y6BV
;
benzenemethanaminium, N-ethyl-N-[(1Z,4Z)-4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-hydroxy-2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, sodium salt (1:2)
;
benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-hydroxy-2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, sodium salt (1:2)
;
disodium;2-[[4-[ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]-5-hydroxybenzenesulfonate(IUPAC)
;
固綠FCF [Wiki]
;
Na^+|0O3`S`^-\||\<//`|`\\`/>|\N<|\>/\//`|<`\\`/||>/<`|//<\SO3^->`|`\\<`|OH>`/||\>\\/\\|<`/`\\`|>\\N^+<|`/>/`|`\`||/\\<|`//>/SO3^-`|0Na^+
O\\S<_qq4O><_p4O^-_(a0,N0)Na^+>\|\\/`||<`\`//>/\N^+</\>||\||`/<`\`||/>||<\||\//<\OH>`|`\\<`/>_(a100)S<_qq4O><_pp4O>_(a0)O^->`/|`//`\<`||/\\>`/N<`\`|>|`/`\\`/||\<//`|>|S<_pp4O><||O>_q4O^-# -0Na^+

11. Ponceau 6R

Molecular formula: C20H12N2Na2O7S2 CAS# 2766-77-0
Names
English:
1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(1-naphthalenylazo)-, disodium salt (9CI)
;
1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[(E)-2-(1-naphthalenyl)diazenyl]-, sodium salt (1:2)(CAS)
;
Acid Leather Ponceau 6R
;
Acid Ponceau 6R
;
Acid Red 44
;
Acid Red 6A
;
Brilliant crystal scarlet 6R
;
C.I. 16250
;
C.I. Acid Red 44
;
Colacid Red 6A
;
Crystal Ponceau M6R
;
Crystal ponceau 6R
;
Crystal scarlet
;
Disodium 7-hydroxy-8-[(E)-1-naphthyldiazenyl]-1,3-naphthalenedisulfonate(IUPAC)
;
Disodium 7-hydroxy-8-[(E)-1-naphthyldiazenyl]naphthalene-1,3-disulfonate
;
E 126
;
EINECS:220-441-4
;
NSC 7834
;
Ponceau 6R [Wiki]
;
UNII-W8UOR0932R
;
W8UOR0932R
;
disodium 7-hydroxy-8-[(E)-naphthalen-1-yldiazenyl]naphthalene-1,3-disulfonate
;
\`//`-`\\`-`\\/=\<`/>=/N=N/`\/=\`/<`-`\`-HO>\\<`/S<_qq4O><_pp4O>_(a0)O`^-_(a0,N0)Na^+>-//<`\`=>-S<`||O><||O>-O^-\0Na^+
/\O`\`|`\\`/|`/<|S<_qq4O><_pp4O>|O`^-`/0Na^+>`\\`|<`\S<_qq4O><_pp4O>`\O`^-`/0Na^+>//\|\||N\NH|`//|\\/\\/`||`\`//<|>`\
|`/`\<`/HO>`||/\\/\\<_q6SO3^-# -0Na^+>|`//<|SO3^-# -0Na^+>`\`/|N\\N|\|\//`|`\\`/|`/`\\`|//

12. Red 2G

Molecular formula: C18H13N3Na2O8S2 CAS# 3734-67-6
Names
English:
2,7-Naphthalenedisulfonic acid, 5- (acetylamino)-4-hydroxy-3-(phenylazo)-, disodium salt
;
2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3-[(E)-2-phenyldiazenyl]-, sodium salt (1:2)(CAS)
;
3365R6427R
;
Acetyl Red G
;
Acetyl Red J
;
Acetyl Rose 2GL
;
Acid Bright Red
;
Acid Brilliant Red
;
Acid Fast Red EGG
;
Acid Phloxine GA
;
Acid Red GA
;
Acid Rose 2GL
;
Acidine Red G
;
Amacid Phloxine G
;
Ariavit Red 2G
;
Azo Geranine 2G
;
Azo Geranine 2GA
;
Azo Phloxine GA
;
Azo Rhodine 2G
;
Azonaphthol Red J
;
Azophloxine
;
Belacid Phloxine G
;
C.I. 118050
;
C.I. 18050
;
Disodium 5-acetamido-4-hydroxy-3-[(E)-phenyldiazenyl]-2,7-naphthalenedisulfonate(IUPAC)
;
Disodium 5-acetamido-4-hydroxy-3-[(E)-phenyldiazenyl]naphthalene-2,7-disulfonate
;
E 128
;
EINECS:223-098-9
;
Egacid Red G
;
Erio Floxine 2G
;
Erio Floxine 2GN
;
Fast Drimson GR
;
Fenazo Red B
;
Geranine 2GS
;
Hexacol Red 2G
;
Hexalan Red 2G
;
Java Naphtol Red G
;
Kiton Fast Red G
;
Kiton Red G
;
Leather Red G
;
Lissamine Red 2G
;
NSC 8666
;
Naphtocard Red 2G
;
Phloxine 2G
;
Phloxine G
;
Red 2G [Wiki]
;
UNII-3365R6427R
;
[3734-67-6]
;
|`//`\`||/\\/N\\N/\/`||`\<`//<`\HO>|\|SO3Na>`|<`\HN`|`\O\/CH3>//\</SO3Na>||`/
|`//`\`||/\\/N<_(y-.5)H>\N//\|O`|/`|/\\</S<_qq4O><_pp4O>/O^-`|0Na^+>|`//<|HN\/O`/|>`\`|`\`//<|>_(a90)S<_qq4O><_pp4O>_(a0)O`^-`|0Na^+

13. Brown HT

Molecular formula: C27H18N4Na2O9S2 CAS# 4553-89-3
Names
English:
067L3J47ID
;
1-Naphthalenesulfonic acid, 4,4'-[[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylene]di(E)-2,1-diazenediyl]bis-, sodium salt (1:2)(CAS)
;
1-naphthalenesulfonic acid, 4,4'-[[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylene]diazo]bis-, disodium salt
;
Brown HT [Wiki]
;
C.I. 20285
;
C.I. Food Brown 3
;
Chocolate Brown HT
;
Disodium 4,4'-{[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylene]di(E)-2,1-diazenediyl}di(1-naphthalenesulfonate)(IUPAC)
;
E155
;
Food Brown 3
;
[4553-89-3]
;
Na^+\0O`^-/S<_(a-90,N2)O><_(a-30,N2)O>\|\|`//`\`||/\/<`||`\`//>\N//N\||\<|\OH>//<\OH>`|<`\\<`|OH>`/>/N\\N/\|\\/`||`\`/`\`|//\|`|/S<_(a-90,N2)O><_(a-30,N2)O>\O^-/0Na^+
Na^+/0O`^-# -S<`||O><||O>-/`\//-\\`/\`/`=`\/-\-N//N-\<`/HO>=<\`/HO>/`\\<`-<`//>`\HO>/N=N/-\=/`\\`-`\`-`//\-/`\/S<_qq4O><_pp4O>/O^-# -0Na^+
Na^+/0O^-`|S<_qq4O><_pp4O>`|/\\/`||`\`//<|>`\<`//|\\>`|NH`\N`||`\`/O/`|<`\`|HO>//\<|\O`\`/>//N\N<_(y.5)H>/`|/<`||`\`//|\\>\<||`/`\\>/S<_qq4O><_pp4O>/O^-\0Na^+

14. Iron(II) oxide

Molecular formula: FeO CAS# 1345-25-1
Categories: Oxide , Food coloring
Names
English:
C.I. 77489
;
E172
;
EINECS:215-721-8
;
Ferrous oxide
;
Iron monooxide
;
Iron monoxide
;
Iron oxide
;
Iron oxide (FeO)
;
Iron(II) oxide [Wiki]
;
Natural wuestite
;
iron(2+) oxide
;
oxoiron(IUPAC)
;
FeO
Fe=O

15. Erythrosine

Molecular formula: C20H6I4Na2O5 CAS# 16423-68-0
Names
English:
3',6'-Dihydroxy-2',4',5',7'-tetraiodospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one Disodium Salt
;
Acid Red 51
;
C.I. 45430
;
Ceplac
;
Disodium 2',4',5',7'-tetraiodo-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate(IUPAC)
;
E127
;
EINECS:240-474-8
;
Erythrosine [Wiki]
;
Erythrosine Sodium (close form)
;
Japan Red 3
;
Red No. 3
;
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-2',4',5',7'-tetraiodo-, sodium salt (1:2)(CAS)
;
Synerid
;
[16423-68-0]
;
disodium salt of 2,4,5,7-tetraiodofluorescein
;
disodium;2',4',5',7'-tetraiodo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate(IUPAC)
;
`\`|`\<`|I>`//<`\O`^-`/0Na`^+>|<`/I>\\/`|/O\|\//<\I>`|</O^-\0Na^+>`\\<`|I>`/|`/_(A140)_qq<_p6_pp6_p6_pp6_p6>_q<_(a54,N2)O>_qO_q
\</<_(y-.7,N2)O>\ONa>||`/`\\`|//_(y-1.2)/`/`\`//`\<`/I>`||<`\Na`O>/<`|I>\\<|>/O\|\//<\I>`|/O`/`\`/c/`|I

16. Curcumin

Molecular formula: C21H20O6 CAS# 458-37-7
7.49.2 10.211.8 pH
Names
English:
(1E,6E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione(IUPAC)
;
(1E,6E)-1,7-bis(4-hydroxy-3-methoxyphenyl)hepta-1,6-diene-3,5-dione(IUPAC)
;
1,6-Heptadiene-3,5-dione, 1,7-bis(4-hydroxy-3-methoxyphenyl)-, (1E,6E)-(CAS)
;
C.I. 75300
;
Curcuma
;
Curcumin [Wiki]
;
Diferuloylmethane
;
E100
;
EINECS:207-280-5
;
Gelbwurz
;
Haldar
;
Kacha haldi
;
Natural yellow 3
;
Souchet
;
Turmeric
;
Turmeric yellow
;
`/`\\<`/O|CH3>`|<`\HO>//\||\//\|O`|/\|O`|/\\/`||/\\</OH>|<\O|CH3>`//`\
|`//<|O`/H3C>`\<`/HO>`||/\\/\\/`|O|\<|0"Keto form">/`|O|\//\/\\|<\OH>`//<|O\CH3>`\`||
|`//<|O`/H3C>`\<`/HO>`||/\\/\\/`|O|\<|0"Enol form">//<`|OH>\//\/\\|<\OH>`//<|O\CH3>`\`||