Chemical category
Coumestans
Description
Polycyclic aromatic compounds containing a coumestan moiety, which consists of a benzoxole fused to a chromen-2-one to form 1-Benzoxolo[3,2-c]chromen-6-one. They are oxidation products of pterocarpan.
Ancestors
Below are a few examples of coumestans found in the ClassyFire database.
Example Entities
| ID | Structure | Formula | Mass | |
|---|---|---|---|---|
| 305919 |  |
C31H16O3 | 436.466 | Show |
| 316358 |  |
C19H16O7 | 356.33 | Show |
| 8374027 |  |
C21H18O5 | 350.37 | Show |
| 8468501 |  |
C30H18O10 | 538.464 | Show |
| 8484636 |  |
C23H24O3 | 348.442 | Show |
| 8599410 |  |
C16H10O7 | 314.249 | Show |
| 8657074 |  |
C35H24O11 | 620.566 | Show |
| 8757680 |  |
C15H9NO7S | 347.3 | Show |
| 8846869 |  |
C18H8O6 | 320.256 | Show |
| 8870897 |  |
C23H24O4 | 364.441 | Show |
| 8916360 |  |
C23H12O3 | 336.346 | Show |
| 8982311 |  |
C15H9NO6S | 331.3 | Show |
| 9019177 |  |
C40H42O6 | 618.77 | Show |
| 9084545 |  |
C27H26O5 | 430.5 | Show |
| 9491073 |  |
C20H14O5 | 334.327 | Show |
| 10828186 |  |
C16H10O4 | 266.252 | Show |
| 10828195 |  |
C17H12O5 | 296.278 | Show |
| 10938514 |  |
C21H18O6 | 366.369 | Show |
| 10938534 |  |
C21H20O7 | 384.384 | Show |
| 10938574 |  |
C21H20O8 | 400.383 | Show |
| 10982871 |  |
C21H18O6 | 366.369 | Show |
| 11019047 |  |
C35H30O6 | 546.619 | Show |
| 11023271 |  |
C16H10O5 | 282.251 | Show |
| 11023282 |  |
C15H7BrO5 | 347.12 | Show |
| 11023295 |  |
C15H7ClO5 | 302.67 | Show |