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Fluorescein Impurity 13

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Fluorescein Impurity 13

Impurity

CAS Number

83498-90-2

Molecular Formula

C20H9I3O5

Product format

Neat

Molecular Weight

710.00

API Family

Fluorescein

Synonyms

2', 4', 7'-triiodofluorescein; 931DOI27Y3; UNII-931DOI27Y3; 83498-90-2; Spiro(isobenzofuran-1(3H), 9'-(9H)xanthen)-3-one, 3', 6'-dihydroxy-2', 4', 7'-triiodo-; RefChem:197218; Fluorescein Impurity 22; 2, 4, 7-triiodofluorescein; SCHEMBL9307936; SCHEMBL30160703; Q27271543; 3', 6'-dihydroxy-2', 4', 7'-triiodo-3H-spiro[isobenzofuran-1 and 9'-xanthen]-3-one

Iupac Name

3', 6'-dihydroxy-2', 4', 7'-triiodospiro[2-benzofuran-3 and 9'-xanthene]-1-one

InChI

InChI=1S/C20H9I3O5/c21-12-5-10-15(7-14(12)24)27-18-11(6-13(22)17(25)16(18)23)20(10)9-4-2-1-3-8(9)19(26)28-20/h1-7,24-25H

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Impurity

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