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Substance Name: Alteichin
RN: 88899-62-1
UNII: GRK18WHV7F
InChIKey: MTOHOIPTYJIUCH-KPOBHBOGSA-N

Note

  • Unusual phytotoxin from Alternaria eichorniae, fungal pathogen of water hyacinth; doubly hydrated form of 4,9-dihydroxyperylene-3,10-quinone.

Molecular Weight

  • 350.325
 
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Names and Synonyms

Name of Substance

  • Alteichin

Synonyms

  • (+)-Alterperylenol
  • Alteichin
  • Alterperylenol
  • UNII-GRK18WHV7F

Systematic Names

  • 3,10-Perylenedione, 1,2,12a,12b-tetrahydro-1,4,9,12a-tetrahydroxy-, (1alpha,12abeta,12balpha)-(+)-
  • 3,10-Perylenedione, 1,2,12a,12b-tetrahydro-1,4,9,12a-tetrahydroxy-, (1S,12aR,12bS)-

Registry Numbers

CAS Registry Number

  • 88899-62-1

FDA UNII

  • GRK18WHV7F

Other Registry Number

  • 95781-70-7

System Generated Number

  • 0088899621

Structure Descriptors

InChI

1S/C20H14O6/c21-10-3-1-8-9-2-4-11(22)17-12(23)5-6-20(26,18(9)17)19-14(25)7-13(24)16(10)15(8)19/h1-6,14,19,21-22,25-26H,7H2/t14-,19+,20-/m0/s1

InChIKey

MTOHOIPTYJIUCH-KPOBHBOGSA-N

Smiles

C1[C@@H]([C@H]2[C@@]3(C=CC(c4c(ccc(c5ccc(c(C1=O)c25)O)c34)O)=O)O)O