Natural isothiocyanates of the genus Capparis as potential agonists of apoptosis and antitumor drugs

Table 5 Production of main isothiocyanates in essential oils of the genus Capparis collected in different world regions

Species, tissues	Collected place	1	2	4	5	6	7	8	12	13	17	Ref.
C. flexuosa, leaves	Brazil				11.2						79.3	[26]
C. spinosa, leaves and flower buds	Croatia	92.1			0.4		0.3					[11,27]
C. spinosa, leaves	Jordan	25.6		28.9								[28]
C. cartilaginea, leaves	Jordan	31.8	2.5	18.2		5.4						[28]
C. spinosa var. aegyptiaca	Egypt	24.7		12.4	3.2							[29]
C. cartilaginea, leaves	Egypt				65.0				29.9			[30]
C. deserti, leaves	Egypt				68.7				20.0			[30]
C. spinosa, fruits	Iran			13.7	10.6					15.6		[31]
C. cartilaginea, yellow fruits	Israel			48.7		1.4	49.4	0.1				This study
C. cartilaginea, green fruits	Israel		0.1	46.7		2.6	49.8	0.3				This study
C. cartilaginea, seeds	Israel			28.1		0.2	6.8					This study
C. cartilaginea, jam	Israel			1.2		0.1	3.3					This study
C. spinosa, leaves	Syria	25.6		28.9		16.6		2.2				[32]
C. ovata, buds	Turkey	4.5	1.5		0.1	0.2						[33]
C. ovata, leaves	Turkey	20.0	1.6		0.5	0.3						[33]
C. cartilaginea, leaves	Yemen			69.4	26.9	3.3						[34]