Table 1 Chemical constituents identified in Y-SFF

1

7.53

Trisiloxane, octamethyl

23.49

236

C8H24O2Si3

2

7.85

2-Dimethylsilyloxypentane

1.84

146

C7H18OSi

3

8.19

Pyridinium, 1-(2-hydrazino-2-oxoethyl)-, chloride

0.82

187

C7H10ClN3O

4

8.26

Bicyclo[3.3.1]non-6-en-3-ol

0.93

138

C9H14O

5

9.28

1,2-Dimethoxy-4-(1,3-dimethoxy-1-propenyl)benzene

2.94

238

C13H18O4

6

10.41

Deoxyspergualin

3.61

387

C17H37N7O3

7

10.72

2,2-Diethylacetamide

5.02

115

C6H13NO

8

11.25

Methyltris(trimethylsiloxy)silane

6.13

310

C10H30O3Si4

9

11.48

3,7-Diacetamido-7H-s-triazolo[5,1-c]-s-triazole

0.84

223

C7H9N7O2

10

12.25

7,7,9,9,11,11-Hexamethyl-3,6,8,10,12,15-hexaoxa-7,9,11-trisilaheptadecane

2.46

384

C14H36O6Si3

11

12.35

Hexamethyl cyclo-trisiloxane

3.99

222

C6H18O3Si3

12

13.26

Ethyl(dimethyl)benzyloxysilane

0.69

194

C11H18OSi

13

13.67

Trisiloxane,1,1,1,5,5,5-hexamethyl-3,3-bis[(trimethylsilyl)oxy]-

2.00

384

C12H36O4Si5

14

15.20

Glycerol, 3TMS derivative

4.02

308

C12H32O3Si3

15

15.88

DL-Leucine, N-glycyl-

0.60

188

C8H16N2O3

16

18.16

11-(1-ethylpropyl)heneicosane

1.32

366

C26H54

17

18.72

Tetradecane, 2,6,10-trimethyl-

0.69

240

C17H36

18

18.84

2,4,6-Tri-t-butylbenzenethiol

2.54

278

C18H30S

19

19.43

1-Amino-2-[(2-bis-ethoxycarbonylvinyl)amino]-4-chlorobenzene

0.74

312

C14H17ClN2O4

20

19.86

Tris(tert-butyldimethylsilyloxy) arsane

9.66

468

C18H45AsO3Si3

21

20.43

Pyrazole[4,5-b]imidazole,1-formyl-3-ethyl-6-á-d-ribofuranosyl

0.63

296

C12H16N4O5

22

20.58

1-Methyl-8-propyl-3,6-diazahomoadamantan-9-ol

0.72

224

C13H24N2O

23

20.69

2-Myristynoyl pantetheine

1.30

484

C25H44N2O5S

24

21.33

1-Hexadecanol, 2-methyl-

1.18

256

C17H36O

25

23.02

7,9-Di-tert-butyl-1-oxaspiro(4,5)deca-6,9-diene-2,8-dione

0.54

276

C17H24O3

26

23.30

Panaxydol, TMS

1.94

332

C20H32O2Si

27

25.50

Paromomycin

0.56

615

C23H45N5O14

28

25.79

2-Myristynoyl pantetheine

0.53

484

C25H44N2O5S

29

26.52

Tetrasiloxane,1,1,3,3,5,5,7,7-octamethyl-

1.19

282

C8H26O3Si4