|  |  | Diagnostic ions (m/z) |  | |
---|---|---|---|---|---|
Carbon Number | ECLa | Hydrocarbonb | Untreated | Dimethyl Disulfide Derivative | Notesc |
29 | 28.65 | 2-methyloctacosane | 365, 393, 408 | Â | All species and sex |
31 | 30.65 | 2-methyltriacontane | 393, 421, 436 |  | D. serido ♀; D. gouveai ♂; D. seriema ♀; D. koepferae ♀; D. antonietae ♀and ♂ |
 |  | (Z)-5-hentriacontene | 434 | 117, 411 | D. serido ♂ |
 |  | (Z)-9-hentriacontene | 434 | 173, 355 | D. gouveai ♀; D. seriema ♂; D. koepferae ♂; D. buzzatii ♀ |
33 | 33 br3 | (Z)-14-; (Z)-12-; and (Z)-10-tritriacontene | 462 | 187, 215, 243, 313, 341, 369 | D. gouveai ♀ and ♂; D. seriema ♀ and ♂; D. koepferae ;D. ♀ buzzatii ♀ and ♂ |
 |  | (Z)-16-; (Z)-15-tritriacontene | 462 |  | D. koepferae ♂ |
 | 32.47 | (Z)-8-tritriacontene | 462 | 159, 397 | All species and sex, except D. antonietae ♀ and ♂ |
 | 32.56 | (Z)-6-tritriacontene | 462 | 131, 425 | All species and sex, except D. serido ♀ D. antonietae ♀ and ♂ |
 | 32.79 | (Z, Z)-5,25-tritriacontadiene | 460 | 117, 437 | D. serido ♀ and ♂ |
 |  | (Z, Z)-7,25-tritriacontadiene | 460 | 145, 409 | D. gouveai ♀ and ♂; D. seriema ♀ and ♂; D. koepferae ♀ |
 | 32.86 | (Z, Z)-7,25-tritriacontadiene | 460 | 131, 423 | D. serido ♀ and ♂ |
34 | 34 ene | (Z)-16-; (Z)-14-tetratriacontene | 474 | 215, 243, 271, 299, 327, 355 | D. gouveai ♀ and ♂; D. koepferae ♀ and ♂; D. buzzatii ♀ and ♂ |
35 | 35 ene 1 | (Z)-16-; (Z)-14-; (Z)-12-pentatriacontene | 490 | 215, 243, 271, 313, 341, 369 | D. gouveai ♀ and ♂; D. seriema ♀ and ♂ |
 |  | (Z)-16-; (Z)-14-pentatriacontene | 490 | 243, 271, 313, | D. koepferae ♀ and ♂ |
 |  | (Z)-14-; (Z)-12-pentatriacontene | 490 | 215, 243, 341, 369 | D. buzzatii ♀ |
 | 35 ene 2 | (Z)-10-pentatriacontene | 490 | 187, 397 | All species except D. serido ♀ and D. antonietae ♀ and ♂ |
 | 35 ene 3 | (Z)-8-pentatriacontene | 490 | 159, 425 | All species except D. serido ♀ and D. antonietae ♀ and ♂ |
 | 34.66 | (Z, Z)-5,25-pentatriacontadiene | 488 | 187, 395 | D. serido ♀ and ♂ |
 |  | (Z, Z)-9,25-pentatriacontadiene or (Z, Z)-9,27-pentatriacontadiene | 488 | 173, 423 | D. gouveai ♀ and ♂ |
 |  | (Z, Z)-8,26-pentatriacontadiene | 488 | 159, 409 | D. seriema ♀ and ♂ |
 | 34.79 | (Z, Z)-7,27-pentatriacontadiene | 488 | 145, 437 | D. serido ♀ and ♂ |
 |  | (Z, Z)-7,27-pentatriacontadiene or (Z, Z)-7,25-pentatriacontadiene | 488 | 145, 437 | D. gouveai ♀ and ♂ |
 |  | (Z, Z)-6,28-pentatriacontadiene |  | 131, 453 | D. seriema ♂ |
37 | 37 | (Z)-16-; (Z)-18-; (Z)-14-heptatriacontene | 517 | 243, 271, 299, 313, 341, 369 | D. gouveai ♂ |
 |  | (Z, Z)-10,23-Heptatriacontadiene | 517 | 187, 423 | D. gouveai ♀ |
 | 36.5 | (Z)-16-; (Z)-18-; (Z)- 14-heptatriacontene | 517 | 243, 271, 299, 313, 341, 369 | D. gouveai ♂ |
 |  | (Z, Z)-9,27-heptatriacontadiene | 517 | 173, 437 | D. gouveai ♀ |
 | 36.7 | (Z)-16-; (Z)-18-; (Z)-14-heptatriacontene | 517 | 243, 271, 299, 313, 341, 369 | D. gouveai ♀ and D. gouveai ♂ |