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United States Department of Agriculture

Agricultural Research Service

Phenolics:Table 3:F. japonica

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

Fortunella japonica

[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, no CRC #

Leaf

%

0

0

0

0

0

0

90

0

10

0

0

0

0

mg/g

0

0

0

0

0

0

1.2

0

0.2

0

0

0

Flavedo

%

0

0

0

0

0

0

96

0

2

0

0

2

0

mg/g

0

0

0

0

0

0

1.2

0

tr

0

0

tr

Albedo

%

0

0

0

0

0

0

98

0

0

0

0

2

0

mg/g

0

0

0

0

0

0

0.9

0

0

0

0

tr


Unknown, no CRC #

Leaf

%

0

0

0

0

0

0

100

0

0

0

0

0

0

mg/g

0

0

0

0

0

0

4.4

0

0

0

0

0

Peel

%

0

0

3

0

0

1

97

0

0

0

0

0

0

mg/g

0

0

0.1

0

0

tr

3.9

0

0

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

0.4

0

0

0

0

0


Unknown, no CRC #

Leaf

%

0

0

12

75

0

0

13

0

0

0

0

0

0

mg/g

0

0

0.4

2.2

0

0

0.4

0

0

0

0

0

Flavedo

%

0

0

15

58

0

0

25

0

0

0

0

0

0

mg/g

0

0

0.1

0.4

0

0

0.2

0

0

0

0

0

Albedo

%

0

0

3

92

2

0

4

0

0

0

0

0

0

mg/g

0

0

0.1

1.8

tr

0

0.1

0

0

0

0

0

Juice

%

0

0

6

94

0

0

0

0

0

0

0

0

0

mg/g

0

0

tr

0.6

0

0

0

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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