Schuttgelb

[(Science: chemistry) An orange-red crystalline substance, C15H10O5, obtained from the buckthorn, rhubarb, etc, and regarded as a derivative of anthraquinone; so called from a species of rhubarb (rheum emodei).

[1. A catharitc found in crystalline form in rhubarb, senna, cascara sagrada, and other purgative drugs.

Molecular Formula: C₁₅H₁₀O₅

InChI: InChI=1/C15H10O5/c1-6-2-8-12(10(17)3-6)15(20)13-9(14(8)19)4-7(16)5-11(13)18/h2-5,16-18H,1H3

InChIKey: InChIKey=RHMXXJGYXNZAPX-UHFFFAOYAD
SMILES: Cc1cc(O)c2C(=O)c3c(O)cc(O)cc3C(=O)c2c1

CAS number 518-82-1

Names:
    Emodin
    emodin
    KBioSS_002508
    Schuttgelb
    1,3,8-trihydroxy-6-methyl-anthracene-9,10-dione
    1,3,8-trihydroxy-6-methyl-9,10-anthracenedione
    1,3,8-trihydroxy-6-methyl-9,10-anthraquinone
    3-METHYL-1,6,8-TRIHYDROXYANTHRAQUINONE

Registries:
    PubChem CID 3220
    Beilstein =1888141
    CAS 518-82-1 (from NIST)
    ChEBI 4782
    chemPDB EMO
    Kegg C10343
    PubChem ID 11378204
    PubChem ID 12529