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United States Department of Agriculture

Agricultural Research Service

Phenolics:Table 3:C. microcarpa

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

Citrus microcarpa

[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

Calasnu, CRC #2867

Leaf

%

0

0

3

32

7

0

48

0

0

5

0

5

0

mg/g

0

0

0.1

0.7

0.2

0

1.1

0

0

0.1

0

0.1

Flavedo

%

0

0

0

89

0

0

0

0

0

0

0

0

11

mg/g

0

0

0

1.1

0

0

0

0

0

0

0

0

Albedo

%

0

2

3

25

1

1

55

0

1

1

0

0

11

mg/g

0

0.1

0.2

1.6

0.1

0.1

3

0

0.1

0.1

0

0

Juice

%

0

3

3

40

0

0

50

0

0

4

0

0

0

mg/g

0

tr

tr

0.5

0

0

0.6

0

0

tr

0

0


Samuyao, CRC #3605

Leaf

%

0

0

0

39

0

0

0

0

61

0

0

0

0

mg/g

0

0

0

0.6

0

0

0

0

0.1

0

0

0

Juice

%

0

0

0

64

0

0

0

0

36

0

0

0

0

mg/g

0

0

0

0.1

0

0

0

0

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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