MiMeDB: Showing metabocard for orlandin (MMDBc0054615)

Record Information

Version

2.0

Status

Detected and Quantified

Creation Date

2022-06-05 23:21:22 UTC

Update Date

2025-10-07 16:08:36 UTC

Metabolite ID

MMDBc0054615

Metabolite Identification

Common Name

orlandin

Description

Orlandin is a secondary metabolite belonging to the class of phenolic compounds. Its chemical structure features a complex arrangement of aromatic rings and hydroxyl groups, contributing to its reactivity and potential biological activity. Orlandin is involved in various biochemical pathways, including those related to antioxidant defense mechanisms and the modulation of inflammatory responses. It has been studied for its role in cellular signaling and metabolic processes, which may influence the overall physiological state of organisms. Research indicates that orlandin may interact with specific enzymatic pathways, potentially affecting the synthesis of other bioactive compounds. For instance, studies have highlighted its involvement in pathways related to the modulation of oxidative stress and inflammation, suggesting a multifaceted role in maintaining cellular homeostasis. These insights into orlandin's chemical properties and biological interactions underscore its significance in the context of metabolic research and potential therapeutic applications (PMIDs: 40625126, 40074210, 39475680, 38553605, 38158040, 37518512, 37341900, 36819842).

Structure

MOL SDF PDB SMILES InChI


  Mrv1533004171523102D          

 30 33  0  0  0  0            999 V2000
    3.5724   -5.3625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -4.9500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -4.1250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -2.8875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868   -2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -2.8875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -4.1250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -4.9500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -2.8875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579    0.8250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434    1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  1  0  0  0  0
  3  4  2  0  0  0  0
  4  5  1  0  0  0  0
  5  6  2  0  0  0  0
  5  7  1  0  0  0  0
  7  8  1  0  0  0  0
  8  9  2  0  0  0  0
  3  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
 10 12  2  0  0  0  0
 12 13  1  0  0  0  0
 13 14  1  0  0  0  0
 13 15  2  0  0  0  0
  8 15  1  0  0  0  0
 15 16  1  0  0  0  0
 16 17  2  0  0  0  0
 17 18  1  0  0  0  0
 17 19  1  0  0  0  0
 19 20  2  0  0  0  0
 20 21  1  0  0  0  0
 20 22  1  0  0  0  0
 22 23  1  0  0  0  0
 23 24  2  0  0  0  0
 24 25  1  0  0  0  0
 25 26  2  0  0  0  0
 25 27  1  0  0  0  0
 27 28  1  0  0  0  0
 16 28  1  0  0  0  0
 22 28  2  0  0  0  0
 23 29  1  0  0  0  0
 29 30  1  0  0  0  0
M  END


  Mrv1533004171523102D          

 30 33  0  0  0  0            999 V2000
    3.5724   -5.3625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -4.9500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -4.1250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -2.8875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868   -2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -2.8875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -4.1250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -4.9500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -2.8875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -1.6500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579    0.8250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434    1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  1  0  0  0  0
  3  4  2  0  0  0  0
  4  5  1  0  0  0  0
  5  6  2  0  0  0  0
  5  7  1  0  0  0  0
  7  8  1  0  0  0  0
  8  9  2  0  0  0  0
  3  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
 10 12  2  0  0  0  0
 12 13  1  0  0  0  0
 13 14  1  0  0  0  0
 13 15  2  0  0  0  0
  8 15  1  0  0  0  0
 15 16  1  0  0  0  0
 16 17  2  0  0  0  0
 17 18  1  0  0  0  0
 17 19  1  0  0  0  0
 19 20  2  0  0  0  0
 20 21  1  0  0  0  0
 20 22  1  0  0  0  0
 22 23  1  0  0  0  0
 23 24  2  0  0  0  0
 24 25  1  0  0  0  0
 25 26  2  0  0  0  0
 25 27  1  0  0  0  0
 27 28  1  0  0  0  0
 16 28  1  0  0  0  0
 22 28  2  0  0  0  0
 23 29  1  0  0  0  0
 29 30  1  0  0  0  0
M  END
> <DATABASE_ID>
MMDBc0054615

> <DATABASE_NAME>
MIME

> <SMILES>
COC1=CC(=O)OC2=C1C(C)=CC(O)=C2C1=C(O)C=C(C)C2=C1OC(=O)C=C2OC

> <INCHI_IDENTIFIER>
InChI=1S/C22H18O8/c1-9-5-11(23)19(21-17(9)13(27-3)7-15(25)29-21)20-12(24)6-10(2)18-14(28-4)8-16(26)30-22(18)20/h5-8,23-24H,1-4H3

> <INCHI_KEY>
SSGXAFNGBRRLQM-UHFFFAOYSA-N

> <FORMULA>
C22H18O8

> <MOLECULAR_WEIGHT>
410.378

> <EXACT_MASS>
410.10016754

> <JCHEM_ACCEPTOR_COUNT>
6

> <JCHEM_ATOM_COUNT>
48

> <JCHEM_AVERAGE_POLARIZABILITY>
40.87181345381423

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
2

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
7-hydroxy-8-(7-hydroxy-4-methoxy-5-methyl-2-oxo-2H-chromen-8-yl)-4-methoxy-5-methyl-2H-chromen-2-one

> <ALOGPS_LOGP>
3.31

> <JCHEM_LOGP>
2.378971892666666

> <ALOGPS_LOGS>
-4.19

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
4

> <JCHEM_PHYSIOLOGICAL_CHARGE>
-1

> <JCHEM_PKA>
7.730873069725519

> <JCHEM_PKA_STRONGEST_ACIDIC>
6.8883865749401325

> <JCHEM_PKA_STRONGEST_BASIC>
-4.542715915095442

> <JCHEM_POLAR_SURFACE_AREA>
111.52000000000001

> <JCHEM_REFRACTIVITY>
109.50659999999999

> <JCHEM_ROTATABLE_BOND_COUNT>
2

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
2.64e-02 g/l

> <JCHEM_TRADITIONAL_IUPAC>
orlandin

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 17-APR-15   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   17-APR-15         0                                  
HETATM    1  C   UNK     0       6.668 -10.010   0.000  0.00  0.00           C+0
HETATM    2  O   UNK     0       5.335  -9.240   0.000  0.00  0.00           O+0
HETATM    3  C   UNK     0       5.335  -7.700   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       6.668  -6.930   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0       6.668  -5.390   0.000  0.00  0.00           C+0
HETATM    6  O   UNK     0       8.002  -4.620   0.000  0.00  0.00           O+0
HETATM    7  O   UNK     0       5.335  -4.620   0.000  0.00  0.00           O+0
HETATM    8  C   UNK     0       4.001  -5.390   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       4.001  -6.930   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       2.667  -7.700   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       2.667  -9.240   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       1.334  -6.930   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       1.334  -5.390   0.000  0.00  0.00           C+0
HETATM   14  O   UNK     0       0.000  -4.620   0.000  0.00  0.00           O+0
HETATM   15  C   UNK     0       2.667  -4.620   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       2.667  -3.080   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM   18  O   UNK     0       0.000  -3.080   0.000  0.00  0.00           O+0
HETATM   19  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       2.667   0.000   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       2.667   1.540   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0       5.335   0.000   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0       6.668  -0.770   0.000  0.00  0.00           C+0
HETATM   25  C   UNK     0       6.668  -2.310   0.000  0.00  0.00           C+0
HETATM   26  O   UNK     0       8.002  -3.080   0.000  0.00  0.00           O+0
HETATM   27  O   UNK     0       5.335  -3.080   0.000  0.00  0.00           O+0
HETATM   28  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
HETATM   29  O   UNK     0       5.335   1.540   0.000  0.00  0.00           O+0
HETATM   30  C   UNK     0       4.001   2.310   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4    9                                                  
CONECT    4    3    5                                                       
CONECT    5    4    6    7                                                  
CONECT    6    5                                                            
CONECT    7    5    8                                                       
CONECT    8    7    9   15                                                  
CONECT    9    8    3   10                                                  
CONECT   10    9   11   12                                                  
CONECT   11   10                                                            
CONECT   12   10   13                                                       
CONECT   13   12   14   15                                                  
CONECT   14   13                                                            
CONECT   15   13    8   16                                                  
CONECT   16   15   17   28                                                  
CONECT   17   16   18   19                                                  
CONECT   18   17                                                            
CONECT   19   17   20                                                       
CONECT   20   19   21   22                                                  
CONECT   21   20                                                            
CONECT   22   20   23   28                                                  
CONECT   23   22   24   29                                                  
CONECT   24   23   25                                                       
CONECT   25   24   26   27                                                  
CONECT   26   25                                                            
CONECT   27   25   28                                                       
CONECT   28   27   16   22                                                  
CONECT   29   23   30                                                       
CONECT   30   29                                                            
MASTER        0    0    0    0    0    0    0    0   30    0   66    0
END

Synonyms

Value	Source
7-Hydroxy-8-(7-hydroxy-4-methoxy-5-methyl-2-oxochromen-8-yl)-4-methoxy-5-methylchromen-2-one	ChEBI
Bis(8,8'-(7-hydroxy-4-methoxy-5-methylcoumarin))	MeSH

Molecular Formula

C₂₂H₁₈O₈

Average Mass

410.378

Monoisotopic Mass

410.10016754

IUPAC Name

7-hydroxy-8-(7-hydroxy-4-methoxy-5-methyl-2-oxo-2H-chromen-8-yl)-4-methoxy-5-methyl-2H-chromen-2-one

Traditional Name

orlandin

CAS Registry Number

Not Available

SMILES

COC1=CC(=O)OC2=C1C(C)=CC(O)=C2C1=C(O)C=C(C)C2=C1OC(=O)C=C2OC

InChI Identifier

InChI=1S/C22H18O8/c1-9-5-11(23)19(21-17(9)13(27-3)7-15(25)29-21)20-12(24)6-10(2)18-14(28-4)8-16(26)30-22(18)20/h5-8,23-24H,1-4H3

InChI Key

SSGXAFNGBRRLQM-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as 7-hydroxycoumarins. These are coumarins that contain one or more hydroxyl groups attached to the C7 position the coumarin skeleton.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Coumarins and derivatives

Sub Class

Hydroxycoumarins

Direct Parent

7-hydroxycoumarins

Alternative Parents

Substituents

7-hydroxycoumarin
Benzopyran
1-benzopyran
1-hydroxy-2-unsubstituted benzenoid
Alkyl aryl ether
Pyranone
Benzenoid
Pyran
Heteroaromatic compound
Vinylogous ester
Lactone
Ether
Oxacycle
Organoheterocyclic compound
Organic oxygen compound
Hydrocarbon derivative
Organic oxide
Organooxygen compound
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

8,8'-bicoumarins (CHEBI:64473 )

Functional Ontology

Not Available

Physical Properties

State

Expected Solid

Predicted Properties

Property	Value	Source
Water Solubility	0.026 g/L	ALOGPS
logP	3.31	ALOGPS
logP	2.38	ChemAxon
logS	-4.2	ALOGPS
pKa (Strongest Acidic)	6.89	ChemAxon
pKa (Strongest Basic)	-4.5	ChemAxon
Physiological Charge	-1	ChemAxon
Hydrogen Acceptor Count	6	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	111.52 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	109.51 m³·mol⁻¹	ChemAxon
Polarizability	40.87 Å³	ChemAxon
Number of Rings	4	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	Deposition Date	View
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TMS_1_1) - 70eV, Positive	Not Available	2022-08-08	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	Not Available	2022-08-09	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	Not Available	2022-08-09	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	Not Available	2022-08-09	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	Not Available	2022-08-09	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	Not Available	2022-08-09	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	Not Available	2022-08-09	View Spectrum
MS	Mass Spectrum (Electron Ionization)	Not Available	2022-08-06	View Spectrum

Chromatographic Retention Times and Retention Indices

Retention Times

Chromatography Type	Technique	Column	Deposition Date	Retention Time (s)
Liquid Chromatography	HILIC	Waters Acquity UPLC-BEH Amide column (eluted)	2025-10-24	146.2
Liquid Chromatography	HILIC	Accucore 150 Amide HILIC (void)	2025-10-24	27.3
Liquid Chromatography	Reversed-phase	Hypersil Gold 1.9 µm C18 (eluted)	2025-10-24	452.5
Liquid Chromatography	Reversed-phase	Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) (eluted)	2025-10-24	492.3
Liquid Chromatography	Reversed-phase	XBridge C18 3.5u 2.1x50 mm (eluted)	2025-10-24	607.6
Liquid Chromatography	Reversed-phase	Ascentis Express C18 (eluted)	2025-10-24	244.1
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-24	2006.8
Liquid Chromatography	HILIC	Merck SeQuant ZIC-HILIC (void)	2025-10-24	189.9
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC (eluted)	2025-10-24	318.7
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-24	422.6
Liquid Chromatography	HILIC	Merck SeQuant ZIC-HILIC (eluted)	2025-10-24	239.0
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC HSS T3 C18 (eluted)	2025-10-24	172.9
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-24	180.9
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC column (void)	2025-10-24	82.5
Liquid Chromatography	HILIC	Merck SeQuant ZIC-pHILIC column (eluted)	2025-10-24	278.7
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-24	95.0
Liquid Chromatography	Reversed-phase	Waters ACQUITY UPLC BEH C18 (eluted)	2025-10-24	322.5
Liquid Chromatography	Reversed-phase	Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex (eluted)	2025-10-24	1575.7
Liquid Chromatography	Reversed-phase	Waters Atlantis T3 (2.1 x 150 mm, 5 um) (eluted)	2025-10-24	967.2

Retention Indices

Chromatography Type	Peak Label	SMILES	Stationary Phase	Deposition Date	Retention Index
Gas Chromatography	orlandin_TMS_1	COC1=CC(=O)OC2=C(C3=C(O[Si](C)(C)C)C=C(C)C4=C3OC(=O)C=C4OC)C(O)=CC(C)=C12	standard non polar	2025-10-24	1419.38
Gas Chromatography	orlandin_TMS_2	COC1=CC(=O)OC2=C(C3=C(O[Si](C)(C)C)C=C(C)C4=C3OC(=O)C=C4OC)C(O[Si](C)(C)C)=CC(C)=C12	standard non polar	2025-10-24	888.364
Gas Chromatography	orlandin_TMS_1	COC1=CC(=O)OC2=C(C3=C(O[Si](C)(C)C)C=C(C)C4=C3OC(=O)C=C4OC)C(O)=CC(C)=C12	standard polar	2025-10-24	3444.17
Gas Chromatography	orlandin_TMS_2	COC1=CC(=O)OC2=C(C3=C(O[Si](C)(C)C)C=C(C)C4=C3OC(=O)C=C4OC)C(O[Si](C)(C)C)=CC(C)=C12	standard polar	2025-10-24	2161.73

Biological Properties

Cellular Locations

Not Available

Biospecimen Locations

Not Available

Tissue Locations

Not Available

Associated OMIM IDs

114500 (Colorectal cancer)
610247 (Eosinophilic esophagitis)

Human Proteins and Enzymes

Protein ID	Protein Name	Protein Type	Uniprot ID	Species

Human Pathways

Pathways

Name	SMPDB/PathBank

Microbial Pathways

Pathways

Not Available

Metabolic Reactions

Reactions

This table shows at most 20 reactions. For the full list of associated reactions:

See All Associated Reactions

Reaction ID	Precursor	Product	Enzyme	Reaction Type	Data Source	Reference

Health Effects and Bioactivity

Health Outcome/Bioactivity	Metabolite Response/Effect	Evidence Type	Host and Biospecimen	Data Source	Reference

Microbial Sources

Superkingdom/Kingdom	Phylum	Total species	Hosts and Body Sites	Microbial Links
Eukaryota/Fungi	Ascomycota	2	Human feces

Exposure Sources

Other Exposures

Source Type	Data Source	Reference

Host Biospecimen and Location

Host and Biospecimen	Status	Mean	Std	Min	Max	Units	Age	Sex	Health Condition	Data Source	Reference

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FooDB ID

Not Available

KNApSAcK ID

Not Available

Chemspider ID

Not Available

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

Not Available

PDB ID

Not Available

ChEBI ID

64473

Food Biomarker Ontology

Not Available

CMMC Knowledgebase

Not Available

General References

Bansal P, Morgat A, Axelsen KB, Muthukrishnan V, Coudert E, Aimo L, Hyka-Nouspikel N, Gasteiger E, Kerhornou A, Neto TB, Pozzato M, Blatter MC, Ignatchenko A, Redaschi N, Bridge A: Rhea, the reaction knowledgebase in 2022. Nucleic Acids Res. 2022 Jan 7;50(D1):D693-D700. doi: 10.1093/nar/gkab1016. [PubMed:34755880 ]

Showing metabocard for orlandin (MMDBc0054615)

MOL for #<Metabolite:0x00007fadbd3d80c0>

3D MOL for #<Metabolite:0x00007fadbd3d80c0>

3D SDF for #<Metabolite:0x00007fadbd3d80c0>

3D-SDF for #<Metabolite:0x00007fadbd3d80c0>

PDB for #<Metabolite:0x00007fadbd3d80c0>

3D PDB for #<Metabolite:0x00007fadbd3d80c0>

SMILES for #<Metabolite:0x00007fadbd3d80c0>

INCHI for #<Metabolite:0x00007fadbd3d80c0>

Structure for #<Metabolite:0x00007fadbd3d80c0>

3D Structure for #<Metabolite:0x00007fadbd3d80c0>