. 2024 Nov 4;19(11):e0313064. doi: 10.1371/journal.pone.0313064

Table 1. Chemical composition of the methanolic extract of O. ficus-indica (L.) Mill. flowers.

RT (min)	Area (Ab*s)	Formula	Name	Classification	MW (Amu)	%
6.332	2888539	C₂₂H₅₃NO₇Si₅	Gluconic acid, 2-methoxime, tetra(trimethylsilyl)-, trimethylsilyl ester	Organosilicon compound	583.267	2.4
7.401	568174	C₁₇H₄₂O₅Si₄	Beta-L-Arabinopyranose, 1,2,3,4-tetrakis-O-(trimethylsilo)	Monosaccharides	438.211	0.5
7.526	50665619	C₁₂H₃₂O₃Si₃	1,2,3-tris-(trimethylsilanyloxy)-propane	Organosilicon compounds	308.166	42.5
8.083	411829	C₁₂H₃₀O₄Si₃	Propanoic acid, 2,3-bis[(trimethylsilyl)oxy]-, trimethylsilyl ester	Carbohydrates and carbohydrate conjugates	322.145	0.4
8.44	1036103	C₁₁H₂₈O₂Si₂	2-Methyl-1,4-bis(trimethylsiloxy)butane	Organosilicon compounds	248.163	1
8.74	4000589	C₁₁H₂₈O₂Si₂	2-Ethyl-1,3-bis(trimethylsilyloxy)propane	Organosilicon compounds	248.163	3.4
9.447	1799823	C₁₃H₃₀O₅Si₃	Butanedioic acid, [(trimethylsilyl)oxy]-, bis(trimethylsilyl) ester	Organosilicon compounds	350.14	1.5
9.622	1094692	C₁₅H₃₇NO₄Si₃	d-Erythro-pentose, 2-deoxy-3,4,5-tris-O-(trimethylsilyl)-, O-methyloxime	Organosilicon compounds	379.203	0.9
9.76	3745410	C₁₁H₂₃NO₃Si₂	L-Proline, 5-oxo-1-(trimethylsilyl)-, trimethylsilyl ester	Amino acid derivative	273.122	3.1
10.028	382522	C₁₆H₄₀O₅Si₄	2,3,4-trihydroxybutyric acid tetrakis (trimethylsilyl) derivative.	Organosilicon compounds	424.195	0.4
10.479	1461908	C₁₄H₂₄O₄Si₂	Benzoic acid, 4-[(trimethylsilyl)oxy]-, trimethylsilyl ester	Benzoic acids and derivatives	282.111	1.2
10.642	271543	C₂₀H₅₂O₅Si₅	Ribitol, 1,2,3,4,5-pentakis-O-(trimethylsilyl)	Monosaccharides	512.266	0.3
10.804	1584738	C₁₈H₄₅NO₅Si₄	D-Ribose, 2,3,4,5-tetrakis-O-(trimethylsilyl)	Organosilicon compounds	438.211	1.3
11.292	4815624	C₁₄H₃₂O₅Si₃	D-Ribonic acid, 2,3,5-tris-O-(trimethylsilyl)-, gamma.-lactone	Gamma-Butyrolactones	364.156	4
11.655	15775347	C₂₂H₅₅NO₆Si₅	D-Fructose, 1,3,4,5,6-pentakis-O-(trimethylsilyl)-	Monosaccharides	540.261	13.2
11.999	1938379	C₁₆H₂₂O₄	1,2-Benzenedicarboxylic acid, bis(2-methyl propyl) ester	Benzoic acids and derivatives	278.152	1.6
12.23	2357663	C₁₇H₃₄O₂.	Hexadecanoic acid, methyl ester	Fatty acid esters	270.256	2
12.374	883009	C₁₅H₂₄O₃Si₂	Cinnamic acid, p-(trimethyl siloxy)-, trimethylsilyl ester	Cinnamic acids and derivatives	308.126	0.7
12.581	1084906	C₁₄H₃₂O₅Si₃	D-Arabinonic acid, 2,3,5-tris-O-(trimethylsilyl)-, gamma. -lactone	Lactones	364.156	0.9
12.825	2659800	C₁₉H₄₀O₂Si	Hexadecanoic acid, trimethylsilyl ester	Organosilicon compounds	328.28	2.2
13.212	2319358	C₁₇H₄₂O₅Si₄	D-Xylopyranose, 1,2,3,4-tetrakis-O-(trimethylsilyl)-	Monosaccharides	438.211	1.9
13.7	6429101	C₂₀H₃₆O₃Si₂	(4-hydroxyphenyl) octanoic acid, di-TMS	Fatty acid, Phenoxy compounds	380.22	5.4
13.825	2246851	C₂₀H₃₀O₂Si₂	3,6-Dioxa-2,7-disilaoctane, 2,2,7,7-tetramethyl-4,5-diphenyl-,-	Organosilicon compounds	358.178	1.9
14.489	2157183	C₁₉H₃₆O₅Si₃	Benzenepropanoic acid, alpha.,4-bis[(trimethylsilyl)oxy]–, trimethylsilyl ester	Fatty acid, Phenoxy compounds	398.176	1.8
15.102	6580849	C₁₃H₁₆O₄	1,2-Benzenedicarboxylic acid, mono(2-ethylhexyl) ester	Benzoic acids and derivatives	278.152	5.5