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Plant-Associated Volatile Organic Compound (VOC) Database (PVD)

A database supporting research and application of VOCs produced by plants and plant-associated microbes

2-methyl-5-propan-2-ylcyclohexa-2,5-diene-1,4-dione

Metabolic Pathways

Structure

IUPAC Name

2-methyl-5-propan-2-ylcyclohexa-2,5-diene-1,4-dione

PubChem CID

10281

Synonymous Names

Thymoquinone
490-91-5
Thymoquinon
p-Cymene-2,5-dione
2-Isopropyl-5-methyl-1,4-benzoquinone
p-Mentha-3,6-diene-2,5-dione
2-Isopropyl-5-methylbenzoquinone
2,5-CYCLOHEXADIENE-1,4-DIONE, 2-METHYL-5-(1-METHYLETHYL)-
2-Isopropyl-5-methyl-p-benzoquinone
2-Isopropyl-5-methylbenzo-1,4-quinone
5-Isopropyl-2-methyl-1,4-benzoquinone
2-Isopropyl-5-methylcyclohexa-2,5-diene-1,4-dione
NSC 2228
2-methyl-5-propan-2-ylcyclohexa-2,5-diene-1,4-dione
2-Methyl-5-isopropyl-p-benzoquinone
CCRIS 7152
NSC-2228
EINECS 207-721-1
O60IE26NUF
2-methyl-5-(propan-2-yl)cyclohexa-2,5-diene-1,4-dione
BRN 1939047
AI3-17758
NSC2228
2,5-Cyclohexadiene-1,4-dione, 5-isopropyl-2-methyl-
UNII-O60IE26NUF
2-Methyl-5-isopropyl-1,4-benzoquinone
2-Methyl-5-(1-methylethyl)-2,5-cyclohexadiene-1,4-dione
CHEBI:113532
5-Isopropyl-2-methyl-p-benzoquinone
5-Isopropyl-2-methyl-2,5-Cyclohexadiene-1,4-dione
MFCD00001602
thymolquinone
Thymoil
4hco
p-Mentha-3,5-dione
Spectrum_001237
SpecPlus_000457
Thymoquinone, >=98%
Spectrum2_000700
Spectrum3_001345
Spectrum4_001895
Spectrum5_000550
BSPBio_003129
KBioGR_002455
KBioSS_001717
DivK1c_006553
SCHEMBL542535
THYMOQUINONE [WHO-DD]
SPBio_000859
CHEMBL1672002
DTXSID9060079
KBio1_001497
KBio2_001717
KBio2_004285
KBio2_006853
KBio3_002349
Thymoquinone, analytical standard
2-Methyl-5-iso-propylbenzoquinone
BDBM166686
BCP16946
HY-D0803
WLN: L6V DVJ B1 EY1&1
2,4-dione, 5-isopropyl-2-methyl-
CCG-40027
s4761
AKOS003368628
NCGC00178250-01
NCGC00178250-05
AS-11327
p-Mentha-3,6-diene-2,5-dione (8CI)
2-Isopropyl-5-methylbenzo-1,4-quinone #
2,4-dione, 2-methyl-5-(1-methylethyl)-
CS-0012226
FT-0612708
NS00031853
T0795
EN300-264364
T72517
A827656
SR-05000002192
Q7799650
SR-05000002192-2
W-202869
BRD-K97566842-001-03-5
Thymoquinone; 2-isopropyl-5-methylbenzo-1,4-quinone
Z1255372388
2-methyl-5-(propan-2-yl)cyclohexa-2,5-diene-1,4-dione (F8)
2-Methyl-5-(1-methylethyl)-2,5-cyclohexadiene-1,4-dione, 9CI
ethyl 2-hydroxy-5-[[2-(trifluoromethyl)phenyl]carbamoyl]benzoate;Thymoquinon
InChI=1/C10H12O2/c1-6(2)8-5-9(11)7(3)4-10(8)12/h4-6H,1-3H

Formula

C10H12O2

Molecular Weight

164.2

Chemical Class

Benzenoid, Aliphatic, Carbonyl, Organic oxide

Reference Link

Jones, S. E., and Killiny, N. 2021. Influence of Rootstock on the Leaf Volatile Organic Compounds of Citrus Scion Is More Pronounced after the Infestation with Diaphorina citri. Plants (Basel). 10.

Plants/Microbial Species and Abiotic/Biotic Stimuli

Plant/Microbial Species	Abiotic/Biotic Stimuli
Citrus reticulata (Mandarin orange)	Insect - Ceratitis capitata Wiedemann - Mediterranean Fruit Fly

Confirmed/Hypothesized Functions