(7S)-6,7-Dihydro-10-hydroxy-1,2,3-trimethoxy-7-(methylamino)benzo[a]heptalen-9(5H)-one

CAS Registry Number®

518-11-6
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CAS Name

(7S)-6,7-Dihydro-10-hydroxy-1,2,3-trimethoxy-7-(methylamino)benzo[a]heptalen-9(5H)-one

Molecular Formula

C20H23NO5

Molecular Mass

357.40

Cite this Page

(7S)-6,7-Dihydro-10-hydroxy-1,2,3-trimethoxy-7-(methylamino)benzo[a]heptalen-9(5H)-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=518-11-6 (retrieved 2024-04-27) (CAS RN: 518-11-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    133-135 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C20H23NO5/c1-21-14-7-5-11-9-17(24-2)19(25-3)20(26-4)18(11)12-6-8-15(22)16(23)10-13(12)14/h6,8-10,14,21H,5,7H2,1-4H3,(H,22,23)/t14-/m0/s1

InChIKey

InChIKey=ATWWYGQDYGSWQA-AWEZNQCLSA-N

SMILES

O(C)C1=C2C=3C([C@@H](NC)CCC2=CC(OC)=C1OC)=CC(=O)C(O)=CC3

Canonical SMILES

O=C1C=C2C(=CC=C1O)C3=C(OC)C(OC)=C(OC)C=C3CCC2NC

Other Names for this Substance

  • Benzo[a]heptalen-9(5H)-one, 6,7-dihydro-10-hydroxy-1,2,3-trimethoxy-7-(methylamino)-, (7S)-
  • Colchiceine, N-deacetyl-N-methyl-
  • Demecolceine
  • Benzo[a]heptalen-9(5H)-one, 6,7-dihydro-10-hydroxy-1,2,3-trimethoxy-7-(methylamino)-, (S)-
  • (7S)-6,7-Dihydro-10-hydroxy-1,2,3-trimethoxy-7-(methylamino)benzo[a]heptalen-9(5H)-one

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