Skip to main content

Table 4 LC-MS analysis of a methanol extract obtained from 7-days culture of A. tubingensis G131 on CYA plate at 28 °C. RT: Retention Time; MM: Monoisotopic Mass

From: Whole-genome sequencing of Aspergillus tubingensis G131 and overview of its secondary metabolism potential

LC-MS analysis (this study)

secondary metabolites of A. niger clade (Nielsen et al. 2009)

Elementary composition

Secondary Metabolite

RT (min)

[M-H]+

[M-H]−

UV/Vis

MM (Da)

UV/Vis

17

291

289

230; 276; 333; 405

290.08

 

C15H14O6

Fonsecin (TMC-256B1)

25

665

663

225; 275; 300

664.28

225; 275; 300

C40H36N6O4

Asperazine

27.5

272

271

223; 282; 333; 405

272.07

225; 278; 328; 415

C15H12O5

Rubrofusarin

31

593

592

234; 282; 334; 405

592.16

236; 283.5; 323; 334; 412

C31H28O12

Aurasperone C

33

575

573

228; 281; 321; 334

574.15

213; 281; 320; 334

C31H26O11

Aurasperone F

35

607

605

232; 282; 330; 405

606.16

235; 282; 321; 334; 410

C32H30O12

Aurasperone B

37

589

587

224; 280; 407

588.13

213; 281; 315; 332; 403

C32H28O11

Aurasperone E

557

555

556.14

235–240; 280; 320–325; 380

C31H24O10

Aurasperone D