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United States Department of Agriculture

Agricultural Research Service

Phenolics:Table 3:C. medica

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

Citrus medica

[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

Bush, no CRC #

Flavedo

%

0

0

11

89

0

0

0

0

0

0

0

0

0

mg/g

0

0

0.1

0.6

0

0

0

0

0

0

0

0

Albedo

%

0

0

5

91

0

0

4

0

0

0

0

0

0

mg/g

0

0

0.1

1.7

0

0

0.1

0

0

0

0

0

Juice

%

0

0

12

88

0

0

0

0

0

0

0

0

0

mg/g

0

0

tr

0.2

0

0

0

0

0

0

0

0


Citron of Commerce, CRC #3518

Leaf

%

0

0

0

0

0

0

0

0

0

0

0

0

0

mg/g

0

0

0

0

0

0

0

0

0

0

0

0

Flavedo

%

0

0

33

67

0

0

0

0

0

0

0

0

0

mg/g

0

0

tr

tr

0

0

0

0

0

0

0

0

Albedo

%

0

0

32

68

0

0

0

0

0

0

0

0

0

mg/g

0

0

tr

tr

0

0

0

0

0

0

0

0

Juice

%

0

0

0

100

0

0

0

0

0

0

0

0

0

mg/g

0

0

0

tr

0

0

0

0

0

0

0

0

Medulla

%

0

0

76

25

0

0

0

0

0

0

0

0

0

mg/g

0

0

tr

tr

0

0

0

0

0

0

0

0

Septa
membrane

%

0

0

64

36

0

0

0

0

0

0

0

0

0

mg/g

0

0

tr

tr

0

0

0

0

0

0

0

0


Dulcia, CRC #3654

Leaf

%

0

0

0

0

0

0

0

0

0

0

0

0

0

mg/g

0

0

0

0

0

0

0

0

0

0

0

0

Flavedo

%

0

0

0

100

0

0

0

0

0

0

0

0

0

mg/g

0

0

0

tr

0

0

0

0

0

0

0

0

Albedo

%

0

0

0

100

0

0

0

0

0

0

0

0

0

mg/g

0

0

0

tr

0

0

0

0

0

0

0

0

Juice

%

0

0

45

55

0

0

0

0

0

0

0

0

0

mg/g

0

0

tr

tr

0

0

0

0

0

0

0

0


Fingered, CRC #3768

Leaf

%

0

0

0

0

0

0

0

0

0

0

0

0

0

mg/g

0

0

0

0

0

0

0

0

0

0

0

0

Flavedo

%

0

0

35

65

0

0

0

0

0

0

0

0

0

mg/g

0

0

tr

tr

0

0

0

0

0

0

0

0

Albedo

%

0

0

0

100

0

0

0

0

0

0

0

0

0

mg/g

0

0

0

tr

0

0

0

0

0

0

0

0


India Sour, CRC #661

Leaf

%

0

0

0

67

0

0

33

0

0

0

0

0

0

mg/g

0

0

0

0.4

0

0

0.2

0

0

0

0

0

Flavedo

%

0

0

0

85

0

0

15

0

0

0

0

0

0

mg/g

0

0

0

0.5

0

0

0.1

0

0

0

0

0

Albedo

%

0

0

0

84

0

0

16

0

0

0

0

0

0

mg/g

0

0

0

0.5

0

0

0.1

0

0

0

0

0

Juice

%

0

0

0

68

0

0

29

0

0

0

0

0

0

mg/g

0

0

0

0.2

0

0

0.1

0

0

0

0

0


Mexican, CRC #3531

Leaf

%

0

0

0

100

0

0

0

0

0

0

0

0

0

mg/g

0

0

0

0.1

0

0

0

0

0

0

0

0

Flavedo

%

0

0

0

100

0

0

0

0

0

0

0

0

0

mg/g

0

0

0

tr

0

0

0

0

0

0

0

0

Albedo

%

0

0

0

100

0

0

0

0

0

0

0

0

0

mg/g

0

0

0

tr

0

0

0

0

0

0

0

0

Juice

%

0

0

0

100

0

0

0

0

0

0

0

0

0

mg/g

0

0

0

tr

0

0

0

0

0

0

0

0


South Coast Field Station, CRC #3546

Leaf

%

0

0

0

100

0

0

0

0

0

0

0

0

0

mg/g

0

0

0

tr

0

0

0

0

0

0

0

0

Flavedo

%

0

0

0

100

0

0

0

0

0

0

0

0

0

mg/g

0

0

0

0.2

0

0

0

0

0

0

0

0

Albedo

%

0

0

47

53

0

0

0

0

0

0

0

0

0

mg/g

0

0

tr

tr

0

0

0

0

0

0

0

0

Juice

%

0

0

50

50

0

0

0

0

0

0

0

0

0

mg/g

0

0

tr

tr

0

0

0

0

0

0

0

0


Spadifora, CRC #3535

Leaf

%

0

0

100

0

0

0

0

0

0

0

0

0

0

mg/g

0

0

tr

0

0

0

0

0

0

0

0

0

Flavedo

%

0

0

100

0

0

0

0

0

0

0

0

0

0

mg/g

0

0

tr

0

0

0

0

0

0

0

0

0

Albedo

%

0

0

100

0

0

0

0

0

0

0

0

0

0

mg/g

0

0

tr

0

0

0

0

0

0

0

0

0

Juice

%

0

0

100

0

0

0

0

0

0

0

0

0

0

mg/g

0

0

tr

0

0

0

0

0

0

0

0

0


Yunanensis, CRC #3798

Leaf

%

0

0

0

0

0

0

0

0

0

0

0

0

0

mg/g

0

0

0

0

0

0

0

0

0

0

0

0

Flavedo

%

0

0

0

0

0

0

0

0

0

0

0

0

0

mg/g

0

0

0

0

0

0

0

0

0

0

0

0

Albedo

%

0

0

40

60

0

0

0

0

0

0

0

0

0

mg/g

0

0

tr

tr

0

0

0

0

0

0

0

0

Juice

%

0

0

0

100

0

0

0

0

0

0

0

0

0

mg/g

0

0

0

tr

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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