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Displaying natural products 1 - 25 of 281110 in total
NP-MRD ID
CAS Number
Compound Name Species of OriginChemical StructureChemical Formula
Average Mass
Monoisotopic Mass
NMR Spectra
Talaramide C
  • Not Available
ThumbC39H53N7O9

763.8930 Da
763.39048 Da
1H NMR Spectrum (1D, 701 MHz, C2D6OS, experimental)
[1H , 13C ]-HMBC NMR Spectrum (1D, 701 MHz, C2D6OS, experimental)
13C NMR Spectrum (1D, 177 MHz, C2D6OS, experimental)
[1H , 1H ]-ROESY NMR Spectrum (1D, 701 MHz, C2D6OS, experimental)
[1H , 1H ]-COSY NMR Spectrum (1D, 701 MHz, C3D6O, experimental)
[1H , 13C ]-HSQC NMR Spectrum (1D, 701 MHz, C2D6OS, experimental)
Talaramide B
  • Not Available
ThumbC39H53N7O9

763.8930 Da
763.39048 Da
13C NMR Spectrum (1D, 177 MHz, C2D6OS, experimental)
1H NMR Spectrum (1D, 701 MHz, C3D6O, experimental)
[1H , 1H ]-COSY NMR Spectrum (1D, 701 MHz, C2D6OS, experimental)
[1H , 13C ]-HSQC NMR Spectrum (1D, 701 MHz, C2D6OS, experimental)
[1H , 13C ]-HMBC NMR Spectrum (1D, 701 MHz, C2D6OS, experimental)
[1H , 1H ]-ROESY NMR Spectrum (1D, 701 MHz, C2D6OS, experimental)
Talaramide A
  • Not Available
ThumbC40H55N7O9

777.9200 Da
777.40613 Da
1H NMR Spectrum (1D, 701 MHz, C2D6OS, experimental)
[1H , 13C ]-HSQC NMR Spectrum (1D, 701 MHz, C2D6OS, experimental)
[1H , 13C ]-HMBC NMR Spectrum (1D, 701 MHz, C2D6OS, experimental)
[1H , 1H ]-ROESY NMR Spectrum (1D, 701 MHz, C2D6OS, experimental)
13C NMR Spectrum (1D, 177 MHz, C2D6OS, experimental)
[1H , 1H ]-COSY NMR Spectrum (1D, 701 MHz, C2D6OS, experimental)
benzyl ester
  • Not Available
ThumbC23H38O2

346.5550 Da
346.28718 Da
13C NMR Spectrum (1D, 126 MHz, CDCl3, experimental)
1H NMR Spectrum (1D, 501 MHz, CDCl3, experimental)
methyl ester
  • Not Available
ThumbC17H34O2

270.4570 Da
270.25588 Da
13C NMR Spectrum (1D, 126 MHz, CDCl3, experimental)
1H NMR Spectrum (1D, 501 MHz, CDCl3, experimental)
jobosnoic acid
  • Not Available
ThumbC16H32O2

256.4300 Da
256.24023 Da
1H NMR Spectrum (1D, 501 MHz, CDCl3, experimental)
13C NMR Spectrum (1D, 126 MHz, CDCl3, experimental)
[1H , 13C ]-HSQC NMR Spectrum (1D, 501 MHz, CDCl3, experimental)
[1H , 13C ]-HMBC NMR Spectrum (1D, 501 MHz, C2D6OS, experimental)
[1H , 1H ]-COSY NMR Spectrum (1D, 501 MHz, CDCl3, experimental)
[1H , 13C ]-FAILED_TO_DETECT NMR Spectrum (1D, 501 MHz, CDCl3, experimental)
1H NMR Spectrum (1D, 501 MHz, CDCl3, experimental)
[1H , 13C ]-FAILED_TO_DETECT NMR Spectrum (1D, 501 MHz, CDCl3, experimental)
1H NMR Spectrum (1D, 501 MHz, CDCl3, experimental)
1H NMR Spectrum (1D, 501 MHz, CDCl3, experimental)
13C NMR Spectrum (1D, 126 MHz, CDCl3, experimental)
Noducyclamide B2
  • Not Available
ThumbC64H112N14O18

1365.6800 Da
1364.82790 Da
[1H , 1H ]-TOCSY NMR Spectrum (1D, 601 MHz, C2D6OS, experimental)
Noducyclamide B1
  • Not Available
ThumbC64H112N14O19

1381.6790 Da
1380.82282 Da
[1H , 13C ]-HMBC NMR Spectrum (1D, 151 MHz, C2D6OS, experimental)
Noducyclamide A4
  • Not Available
ThumbC58H93N11O13

1152.4460 Da
1151.69543 Da
[1H , 1H ]-TOCSY NMR Spectrum (1D, 601 MHz, C2D6OS, experimental)
Noducyclamide A3
  • Not Available
ThumbC58H93N11O14

1168.4450 Da
1167.69035 Da
[1H , 13C ]-HSQC NMR Spectrum (1D, 151 MHz, C2D6OS, experimental)
Noducyclamide A2
  • Not Available
ThumbC58H93N11O14

1168.4450 Da
1167.69035 Da
[1H , 13C ]-HMBC NMR Spectrum (1D, 151 MHz, C2D6OS, experimental)
Noducyclamide A1
  • Not Available
ThumbC58H93N11O15

1184.4440 Da
1183.68526 Da
[1H , 13C ]-HSQC NMR Spectrum (1D, 151 MHz, C2D6OS, experimental)
3β-hydroxy-19-oxo-20,21-seco-29,30-nortaraxastan-21-oic acid
  • Not Available
ThumbC28H46O4

446.6720 Da
446.33961 Da
13C NMR Spectrum (1D, 126 MHz, C5D5N, experimental)
1H NMR Spectrum (1D, 501 MHz, C5D5N, experimental)
3β-hydroxy-19-oxo-20,21-seco-19-norlupan-21-oic acid
  • Not Available
ThumbC27H44O4

432.6450 Da
432.32396 Da
13C NMR Spectrum (1D, 126 MHz, C5D5N, experimental)
[1H , 1H ]-COSY NMR Spectrum (1D, 501 MHz, C5D5N, experimental)
1H NMR Spectrum (1D, 501 MHz, C5D5N, experimental)
[1H , 13C ]-HMBC NMR Spectrum (1D, 501 MHz, C5D5N, experimental)
[1H , 13C ]-HSQC NMR Spectrum (1D, 501 MHz, C5D5N, experimental)
[1H , 1H ]-ROESY NMR Spectrum (1D, 501 MHz, C5D5N, experimental)
3β-hydroxy-20-oxo-21,22-seco-30-nortaraxastan-22-oic acid
  • Not Available
ThumbC29H48O4

460.6990 Da
460.35526 Da
13C NMR Spectrum (1D, 126 MHz, C5D5N, experimental)
[1H , 1H ]-COSY NMR Spectrum (1D, 501 MHz, C5D5N, experimental)
1H NMR Spectrum (1D, 501 MHz, C5D5N, experimental)
[1H , 13C ]-HMBC NMR Spectrum (1D, 501 MHz, C5D5N, experimental)
[1H , 13C ]-HSQC NMR Spectrum (1D, 501 MHz, C5D5N, experimental)
[1H , 1H ]-ROESY NMR Spectrum (1D, 501 MHz, C5D5N, experimental)
3β-hydroxy-20,21-seco-30-nortaraxastan-20-oic-21-oate
  • Not Available
ThumbC30H50O5

490.7250 Da
490.36582 Da
13C NMR Spectrum (1D, 126 MHz, C5D5N, experimental)
1H NMR Spectrum (1D, 501 MHz, C5D5N, experimental)
[1H , 13C ]-HMBC NMR Spectrum (1D, 501 MHz, C5D5N, experimental)
[1H , 13C ]-HSQC NMR Spectrum (1D, 501 MHz, C5D5N, experimental)
[1H , 1H ]-ROESY NMR Spectrum (1D, 501 MHz, C5D5N, experimental)
Compound 9
  • Not Available
ThumbC24H32O8

448.5120 Da
448.20972 Da
13C NMR Spectrum (1D, 151 MHz, CDCL3, experimental)
1H NMR Spectrum (1D, 601 MHz, CDCL3, experimental)
Compound 12b
  • Not Available
ThumbC33H38O10

594.6570 Da
594.24650 Da
1H NMR Spectrum (1D, 501 MHz, CDCl3, experimental)
[1H , 1H ]-COSY NMR Spectrum (1D, 501 MHz, CDCl3, experimental)
Compound 8
  • Not Available
ThumbC30H34O8

522.5940 Da
522.22537 Da
1H NMR Spectrum (1D, 601 MHz, CDCl3, experimental)
13C NMR Spectrum (1D, 151 MHz, CDCl3, experimental)
Compound 12a
  • Not Available
ThumbC33H38O10

594.6570 Da
594.24650 Da
1H NMR Spectrum (1D, 501 MHz, CDCl3, experimental)
[1H , 1H ]-COSY NMR Spectrum (1D, 501 MHz, CDCl3, experimental)
Kavaratamide A
  • Not Available
ThumbC32H55N3O8

609.8050 Da
609.39892 Da
[1H , 1H ]-COSY NMR Spectrum (1D, 501 MHz, CDCL3, experimental)
13C NMR Spectrum (1D, 126 MHz, CDCL3, experimental)
[1H , 13C ]-HMBC NMR Spectrum (1D, 126 MHz, CDCL3, experimental)
[1H , 1H ]-NOESY NMR Spectrum (1D, 501 MHz, CDCL3, experimental)
1H NMR Spectrum (1D, 501 MHz, CDCL3, experimental)
5’-O-desmethylarmillaribin
  • Not Available
ThumbC23H26O5

382.4560 Da
382.17802 Da
13C NMR Spectrum (1D, 126 MHz, C3D6O, experimental)
1H NMR Spectrum (1D, 501 MHz, C3D6O, experimental)
[1H , 13C ]-HMBC NMR Spectrum (1D, 501 MHz, C3D6O, experimental)
[1H , 13C ]-HSQC NMR Spectrum (1D, 501 MHz, C3D6O, experimental)
[1H , 1H ]-ROESY NMR Spectrum (1D, 501 MHz, C3D6O, experimental)
[1H , 1H ]-COSY NMR Spectrum (1D, 501 MHz, C2D6OS, experimental)
1-hydroarmillaricin
  • Not Available
ThumbC24H29ClO5

432.9400 Da
432.17035 Da
[1H , 1H ]-COSY NMR Spectrum (1D, 701 MHz, C3D6O, experimental)
[1H , 13C ]-HMBC NMR Spectrum (1D, 701 MHz, C3D6O, experimental)
[1H , 13C ]-HSQC NMR Spectrum (1D, 701 MHz, C3D6O, experimental)
13C NMR Spectrum (1D, 177 MHz, C3D6O, experimental)
[1H , 1H ]-ROESY NMR Spectrum (1D, 701 MHz, C3D6O, experimental)
1H NMR Spectrum (1D, 701 MHz, C3D6O, experimental)
Akunolide B acetonide derivative
  • Not Available
ThumbC39H72O11

716.9940 Da
716.50746 Da
[1H , 1H ]-NOESY NMR Spectrum (1D, 392 MHz, C6D6, experimental)
1H NMR Spectrum (1D, 396 MHz, C6D6, experimental)
[1H , 1H ]-COSY NMR Spectrum (1D, 396 MHz, C6D6, experimental)
[1H , 13C ]-HMQC NMR Spectrum (1D, 396 MHz, C6D6, experimental)
Akunolide B acyclic derivative
  • Not Available
ThumbC36H68O11

676.9290 Da
676.47616 Da
1H NMR Spectrum (1D, 396 MHz, CD3OD, experimental)
Displaying natural products 1 - 25 of 281110 in total