2D Chemical StructureDatabase ID 85293259
SMILESC1=CC2=C(C=C1NC(=O)C=CC(=O)O)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
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Structure data verified · Database ID 85293259

Chemical Intermediate

4-[(3',6'-Dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)amino]-4-oxobut-2-enoic acid

CAS 75900-74-2Product ID 733456
Product data verified

Structures, identifiers and computed properties have been matched to the database record by CAS.

Intermediates4-[(3',6'-Dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)amino]-4-oxobut-2-enoic acid
IUPAC Name—
CAS Number75900-74-2
Database ID85293259
Molecular Formula—
Molecular Weight—

Product Information

4-[(3',6'-Dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)amino]-4-oxobut-2-enoic acid

4-[(3',6'-Dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)amino]-4-oxobut-2-enoic acid (CAS 75900-74-2) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.

CAS Number75900-74-2
Database ID85293259
Molecular Formula—
Updated2026-10-16

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CAS 75900-74-24-[(3',6'-Dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)amino]-4-oxobut-2-enoic acid
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