CAS Registry Number®
22608-11-3
CAS Name
Demethoxycurcumin
Molecular Formula
C20H18O5
Molecular Mass
338.35
Compound Properties
-
Melting Point (1)
168 °C
Source(s)
- (1) Jentzsch, Kurt; Scientia Pharmaceutica, (1970), 38(1), 50-8, CAplus
Other Names and Identifiers
InChI
InChI=1S/C20H18O5/c1-25-20-12-15(6-11-19(20)24)5-10-18(23)13-17(22)9-4-14-2-7-16(21)8-3-14/h2-12,21,24H,13H2,1H3/b9-4+,10-5+
InChIKey
InChIKey=HJTVQHVGMGKONQ-LUZURFALSA-N
SMILES
C(=C/C(CC(/C=C/C1=CC=C(O)C=C1)=O)=O)\C2=CC(OC)=C(O)C=C2
Canonical SMILES
O=C(C=CC1=CC=C(O)C=C1)CC(=O)C=CC2=CC=C(O)C(OC)=C2
Other Names for this Substance
- 1,6-Heptadiene-3,5-dione, 1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-, (1E,6E)-
- 1,6-Heptadiene-3,5-dione, 1-(4-hydroxy-3-methoxyphenyl)-7-(p-hydroxyphenyl)-
- 1,6-Heptadiene-3,5-dione, 1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-, (E,E)-
- (1E,6E)-1-(4-Hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-1,6-heptadiene-3,5-dione
- Demethoxycurcumin
- Curcumin II
- Monodemethoxycurcumin
- Desmethoxycurcumin
- (1E,6E)-1-(4-Hydroxyphenyl)-7-(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione
- (1E,6E)-1-(4-Hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione
Deleted or Replaced CAS Registry Numbers
33171-16-3, 85801-93-0, 91884-87-6, 1281950-91-1
