Composition #1: Tucker, Arthur O., Maciarello, Michael J., Landrum, Leslie R. Volatile leaf oils of American Myrtaceae. III. Psidium cattleianum Sabine, P. friedrichsthalianum (Berg) Niedenzu, P. guajava L., P. guineense Sw., and P. sartorianum (Berg) Niedenzu. journal of essential oil research, 1995, p. 187–190. .
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Plant part:
Leaves (as part-nature) (A0EKT)
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Extraction/Preparation method:
Essential oil (as part-nature) (A166Q)
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Substance:
myrcene (RF-00003503-PAR)
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Analytical method code:
GC-MS (F046A)
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Result unit:
Percent (G138A)
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Result type:
Numerical Value (VAL)
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Value (concentration, content):
2.18
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Internal remarks:
myrcene
Composition #2: Rodrigues, Cinthia Gracielly., Ferreira, Peracio Rafael Bueno., Mendes, Cintia Sorandra Oliveira., Reis, Ronaldo, Jr., Valerio, Henrique Maia., Brandi, Igor Viana., Alves de Oliveira, Dario. Antibacterial activity of tannins from Psidium guineense Sw. (Myrtaceae). journal of medicinal plants research, 2014, p. 1095–1100. .
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Plant part:
Leaves (as part-nature) (A0EKT)
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Extraction/Preparation method:
Solvent extraction (A0BZR)
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Additional extraction description:
acetone 70%
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Substance:
Tannins (RF-00004337-PAR)
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Analytical method code:
Chromatographic tests (F015A)
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Result unit:
Milligram/gram (G060A)
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Result expression:
Dry matter (B002A)
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Result type:
Numerical Value (VAL)
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Value (concentration, content):
257-312
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Internal remarks:
Tannins
