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Substance Name: Sphondin
RN: 483-66-9
InChIKey: DLCJNIBLOSKIQW-UHFFFAOYSA-N

Note

  • From Heracleum laciniatum; cause of phototoxicity in patient with vitiligo.

Molecular Formula

  • C12-H8-O4

Molecular Weight

  • 216.1912
 
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Names and Synonyms

Name of Substance

  • Sphondin

Synonym

  • 6-Methoxy-2H-furo(2,3-h)-1-benzopyran-2-one

Systematic Name

  • 2H-Furo(2,3-h)-1-benzopyran-2-one, 6-methoxy-

Registry Numbers

CAS Registry Number

  • 483-66-9

System Generated Number

  • 0000483669

Structure Descriptors

InChI

1S/C12H8O4/c1-14-9-6-7-2-3-10(13)16-11(7)8-4-5-15-12(8)9/h2-6H,1H3

InChIKey

DLCJNIBLOSKIQW-UHFFFAOYSA-N

Smiles

COc1cc2ccc(=O)oc2c3c1occ3