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United States Department of Agriculture

Agricultural Research Service

Phenolics:Table 3:C. rugulosa

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

Citrus rugulosa

[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 #3556

Leaf

%

0

0

0

4

11

18

31

0

36

0

0

0

0

mg/g

0

0

0

tr

0.1

0.1

0.2

0

0.3

0

0

0

Flavedo

%

0

0

1

2

2

6

44

3

40

1

0

1

0

mg/g

0

0

tr

0.1

0.1

0.4

1.9

0.1

1.7

0.1

0

tr

Albedo

%

0

0

2

3

3

12

35

3

42

0

0

0

0

mg/g

0

0

tr

0.1

0.1

0.3

1.0

0.1

1.2

0

0

0

Juice

%

0

0

0

0

18

11

56

5

10

0

0

0

0

mg/g

0

0

0

0

0.1

tr

0.2

tr

tr

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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