Data/hora: 22/09/2024 07:39:58

Biblioteca(s): 	Embrapa Agroindústria de Alimentos.	
Data corrente: 	12/11/1998	
Data da última atualização: 	18/01/2016	
Autoria: 	LOPES, D.; GODOY, R. L. O.; GONÇALVES, S. L.; KOKETSU, M.; OLIVEIRA, A. M.	
Título: 	Sulphur constituents of the essential oil of nira (Allium tuberosum Rottl.) cultivated in Brazil.	
Ano de publicação: 	1997	
Fonte/Imprenta: 	Flavour and Fragrance Journal, v. 12, p. 237-239, jul./aug. 1997.	
Idioma: 	Inglês	
Conteúdo: 	The essential oil, obtained from fresh leaves of nira (Allim tuberosum Rottl.) by steam distillation, was analyzed by HRGC and GC-MS. Sulphur-containing compounds identified account for 84% of the oil. Besides the sulphur compounds commonly reported in the genus Allium, three unusual volatile sulphur-containing components were found and they can be grouped as 1-(methylthio)alk(en)yl alk disulphides. The compound identified as allyl 1-(methylthio)ethyl disulphide is describe in the literature for the first time.	
Palavras-Chave: 	Nira; Sulfurados.	
Thesagro: 	Óleo Essencial.	
Categoria do assunto: 	F Plantas e Produtos de Origem Vegetal	
Registro original: 	Embrapa Agroindústria de Alimentos (CTAA)	
Exemplares: 	CTAA - (975-1) - UPC - AP - -- - 1997/100 -  - 1998.00132 - DIS