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Substance Name: Echinochrome A
RN: 517-82-8
UNII: J4L83T8MZ5
InChIKey: NCFUWNUATANZPH-UHFFFAOYSA-N

Note

  • Red pigment of sea urchin eggs (Arbacia pustulosa).

Molecular Weight

  • 266.204
 
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Names and Synonyms

Name of Substance

  • Echinochrome A

Synonyms

  • 2,3,5,6,8-Pentahydroxy-7-ethyl-1,4-naphthoquinone
  • 2-Ethyl-3,6,7-trihydroxynaphthazarin
  • CCRIS 8491
  • Echinochrom
  • UNII-J4L83T8MZ5

Systematic Name

  • 2-Ethyl-2,5,6,7,8-pentahydroxy-1,4-naphthoquinone

Registry Numbers

CAS Registry Number

  • 517-82-8

FDA UNII

  • J4L83T8MZ5

System Generated Number

  • 0000517828

Structure Descriptors

InChI

1S/C12H10O7/c1-2-3-6(13)4-5(8(15)7(3)14)10(17)12(19)11(18)9(4)16/h14,16-19H,2H2,1H3

InChIKey

NCFUWNUATANZPH-UHFFFAOYSA-N

Smiles

CCC1=C(C(=O)c2c(c(c(c(c2O)O)O)O)C1=O)O