Pinocembrin

Included Compounds & Synonyms
Dihydrochrysin; Galangin flavanone; 5,7-Dihydroxyflavanone; (S)-2,3-Dihydro-5,7-dihydroxy-2-phenyl-4H-1-benzopyran-4-one

H-E1:98

EremoChem Project
Compound Annotation
GC-MS (MS library search + retention index comparison)

AI 1316
Compound 1
AI 2483


1%


70%

Voucher (Herbarium)
NE93238 (NCW Beadle Herbarium)
Plant Part
Leaves
Extraction Method
Miniature MeOH Extraction (herbarium voucher)
Plant Origin
VOUCHER. NCW Beadle Herbarium, Armidale, NSW, Australia
Chromatogram

GC: HP-5MS; 30 m × 250μm× 0.25μm; He; 50 °C for 0 min, 5 °C/min to 260 °C, hold 2 min.

Chromatogram
Raw Data

18H-E:98

EremoChem Project
Compound Annotation
GC-MS (MS library search + retention index comparison)

AI 907
Compound 1
AI 949
AI 1147
AI 1223
AI 1289
AI 1426
AI 1584
AI 2482


3%


8%


5%


13%


14%


8%


3%


4%

Voucher (Herbarium)
NE92541 (NCW Beadle Herbarium)
Plant Part
Leaves
Extraction Method
Miniature MeOH Extraction (herbarium voucher)
Plant Origin
VOUCHER. NCW Beadle Herbarium, Armidale, NSW, Australia
Chromatogram

GC: HP-5MS; 30 m × 250μm× 0.25μm; He; 50 °C for 0 min, 5 °C/min to 260 °C, hold 2 min.

Chromatogram
Raw Data

E:73

EremoChem Project
Compound Annotation
GC-MS (MS library search + retention index comparison)


2%


26%


68%

Plant Part
Leaves
Extraction Method
Miniature MeOH Extraction (in field)
Plant Origin
CULTIVATED. Inverell, NSW, Australia
Chromatogram

GC: HP-5MS; 30 m × 250μm× 0.25μm; He; 50 °C for 0 min, 5 °C/min to 260 °C, hold 2 min. 

Chromatogram
Raw Data

18E:157

EremoChem Project
subsp. attenuata
Compound Annotation
GC-MS (MS library search + retention index comparison)


4%


27%


2%


29%

Plant Part
Leaves
Extraction Method
Miniature MeOH Extraction (in field)
Plant Origin
CULTIVATED. Port Augusta, SA, Australia
Chromatogram

GC: HP-5MS; 30 m × 250μm× 0.25μm; He; 50 °C for 0 min, 5 °C/min to 260 °C, hold 2 min.

Chromatogram

19RW:352

EremoChem Project
Compound Annotation
GC-MS (MS library search + retention index comparison)

AI 934
Compound 1
AI 978
AI 1501
AI 1510
AI 1553
AI 1637
AI 1657
AI 2493


14%


5%


2%


4%


3%


2%


4%


41%

Plant Part
Leaves
Extraction Method
Miniature MeOH Extraction (in field)
Plant Origin
CULTIVATED. Riddells Creek, VIC, Australia
Chromatogram

GC: HP-5MS; 30 m × 250μm× 0.25μm; He; 50 °C for 0 min, 5 °C/min to 260 °C, hold 2 min.

Chromatogram
Raw Data

19RW:371

EremoChem Project
subsp. attenuata
Compound Annotation
GC-MS (MS library search + retention index comparison)

AI 1519
Compound 1
AI 1527
AI 1590
AI 1646
AI 2488


2%


4%


3%


6%


29%

Plant Part
Leaves
Extraction Method
Miniature MeOH Extraction (in field)
Plant Origin
CULTIVATED. Riddells Creek, VIC, Australia
Chromatogram

GC: HP-5MS; 30 m × 250μm× 0.25μm; He; 50 °C for 0 min, 5 °C/min to 260 °C, hold 2 min.

Chromatogram
Raw Data

19RW:377

EremoChem Project
subsp. flaccida "Denticulate Leaf"
Compound Annotation
GC-MS (MS library search + retention index comparison)

AI 934
Compound 1
AI 978
AI 1554
AI 1602
AI 1657
AI 2485


10%


4%


7%


6%


6%


12%

Plant Part
Leaves
Extraction Method
Miniature MeOH Extraction (in field)
Plant Origin
CULTIVATED. Riddells Creek, VIC, Australia
Chromatogram

GC: HP-5MS; 30 m × 250μm× 0.25μm; He; 50 °C for 0 min, 5 °C/min to 260 °C, hold 2 min.

Chromatogram
Raw Data

19BB:479

EremoChem Project
subsp. flaccida
Compound Annotation
GC-MS (MS library search + retention index comparison)

AI 934
Compound 1
AI 1502
AI 1555
AI 1603
AI 1659
AI 1661
AI 2492


4%


3%


4%


5%


6%


3%


21%

Plant Part
Leaves
Extraction Method
Miniature MeOH Extraction (in field)
Plant Origin
CULTIVATED. Goomalling, WA, Australia
Chromatogram

GC: HP-5MS; 30 m × 250μm× 0.25μm; He; 50 °C for 0 min, 5 °C/min to 260 °C, hold 2 min. 

Chromatogram
Raw Data

19BB:456

EremoChem Project
Compound Annotation
GC-MS (MS library search + retention index comparison)

AI 934
Compound 1
AI 991
AI 1030
AI 1502
AI 2484
AI 2680


4%


14%


2%


3%


34%


6%

Plant Part
Leaves
Extraction Method
Miniature MeOH Extraction (in field)
Plant Origin
CULTIVATED. Goomalling, WA, Australia
Chromatogram

GC: HP-5MS; 30 m × 250μm× 0.25μm; He; 50 °C for 0 min, 5 °C/min to 260 °C, hold 2 min. 

Chromatogram
Raw Data

19BB:466

EremoChem Project
Compound Annotation
GC-MS (MS library search + retention index comparison)

AI 934
Compound 1
AI 1003
AI 1031
AI 1090
AI 1843
AI 2486


3%


7%


8%


4%


5%


7%

Plant Part
Leaves
Extraction Method
Miniature MeOH Extraction (in field)
Plant Origin
CULTIVATED. Goomalling, WA, Australia
Chromatogram

GC: HP-5MS; 30 m × 250μm× 0.25μm; He; 50 °C for 0 min, 5 °C/min to 260 °C, hold 2 min. 

Chromatogram
Raw Data

19BB:474

EremoChem Project
subsp. parva
Compound Annotation
GC-MS (MS library search + retention index comparison)


10%


4%


12%


7%

Plant Part
Leaves
Extraction Method
Miniature MeOH Extraction (in field)
Plant Origin
CULTIVATED. Goomalling, WA, Australia
Chromatogram

GC: HP-5MS; 30 m × 250μm× 0.25μm; He; 50 °C for 0 min, 5 °C/min to 260 °C, hold 2 min. 

Chromatogram
Raw Data