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United States Department of Agriculture

Agricultural Research Service

Phenolics:Table 3:C. grandis x C. limon

Survey of Phenolic Compounds Produced in Citrus
Table 3. Flavanone composition in genus Citrus and its near relatives

Citrus grandis × C. limon

[Abbreviations: NTG, narirutin–4'–glucoside; DID, didymin; ERC, eriocitrin; HSP, hesperidin; NRT, narirutin; NER, neoeriocitrin; NRG, naringin; NGG, naringin–4'–glucoside; NHP, neohesperidin; NMO, naringin–6"–malonate (open form); PON, poncirin; NMC, naringin–6"–malonate (closed form); tr, trace. Concentrations are average of two to four runs ±0.05 mg/g fresh weight]


Species and cultivar, CRC #
Plant part Flavanones
7–Rutinosides
  7–Neohesperidosides
  Other
NTG DID ERC HSP

NRT

NER NRG NGG NHP NMO PON NMC

Unknown, CRC #1481

Leaf

%

0

0

0

0

0

20

25

0

54

0

0

0

0

mg/g

0

0

0

0

0

0.2

0.3

0

0.6

0

0

0

Flavedo

%

0

0

1

0

5

12

55

0

16

12

0

0

0

mg/g

0

0

tr

0

0.1

0.2

0.9

0

0.2

0.2

0

0

Albedo

%

0

0

1

0

2

6

68

0

18

4

0

1

0

mg/g

0

0

tr

0

tr

0.1

1.5

0

0.4

0.1

0

tr

Juice

%

0

0

2

0

3

12

40

0

41

3

0

0

0

mg/g

0

0

tr

0

tr

0.1

0.3

0

0.3

tr

0

0


Unknown, CRC #1775

Leaf

%

0

0

2

0

0

0

51

0

0

47

0

0

0

mg/g

0

0

tr

0

0

0

1.1

0

0

1.0

0

0

Juice

%

0

0

0

0

0

0

100

0

0

0

0

0

0

mg/g

0

0

0

0

0

0

0.3

0

0

0

0

0


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United States Department of Agriculture
Agricultural Research Service

The material on this page is in the public domain.

Original posting: April 1, 1999.

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Last Modified: 2/6/2002
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