Rakuto Amaranth
PubChem Notes:
Amaranth Dye A sulfonic acid-based naphthylazo dye used as a coloring agent for foodstuffs and medicines and as a dye and chemical indicator. It was banned by the FDA in 1976 for use in foods, drugs, and cosmetics. (From Merck Index, 11th ed)
Molecular Formula:
C20H11N2Na3O10S3
InChI: InChI=1/C20H14N2O10S3.3Na/c23-20-18(35(30,31)32)10-11-9-12(33(24,25)26)5-6-13(11)19(20)22-21-16-7-8-17(34(27,28)29)15-4-2-1-3-14(15)16;;;/h1-10,21H,(H,24,25,26)(H,27,28,29)(H,30,31,32);;;/q;3*+1/p-3/b22-19+;;;/fC20H11N2O10S3.3Na/q-3;3m
InChIKey: InChIKey=VOBHRQFELWTZFS-ZCRPKSBADP
SMILES: C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)[O-])NN=C3C4=C(C=C(C=C4)S(=O)(=O)[O-])C=C(C3=O)S(=O)(=O)[O-].[Na+].[Na+].[Na+]
Names:
Aizen Amaranth
Amacid Amaranth
Amaranthe
Amaranth Extra
Amaranth red
Edicol Amaranth
Kayaku Amaranth
Lissamine
Maple Amaranth
Rakuto Amaranth
trisodium (4E)-3-oxo-4-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-2,7-disulfonate
Registries:
PubChem CID 6093196
PubChem ID 156846
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