| NP0338614 | Hydantoin | |  | C3H4N2O2
100.0761 Da 100.02728 Da | Not Available |
| NP0338600 | Sodium silicate | |  | HNaO3Si
100.0814 Da 99.95927 Da | Not Available |
| NP0336878 | Calcium carbonate | |  | CCaO3
100.0870 Da 99.94734 Da | Not Available |
| NP0336879 | Ground limestone | |  | CCaO3
100.0870 Da 99.94734 Da | Not Available |
| NP0338031 | Aluminium sodium silicate | |  | AlH6NaOSi
100.1030 Da 99.99010 Da | Not Available |
| NP0337059 | Potassium hydrogen carbonate | |  | CHKO3
100.1151 Da 99.95628 Da | Not Available |
| NP0000070 541-47-9 | Senecioic acid | - Anas platyrhynchos
- Anatidae
- Anser anser
- Bison bison
- Bos taurus X Bison bison
- Bos taurus
- Bubalus bubalis
- Capra aegagrus hircus
- Cervidae
- Cervus canadensis
- Columba
- Columbidae
- Dromaius novaehollandiae
- Equus caballus
- Farfugium japonicum
- Gallus gallus
- Lagopus muta
- Leporidae
- Lepus timidus
- Melanitta fusca
- Meleagris gallopavo
- Numida meleagris
- Odocoileus
- Oryctolagus
- Ovis aries
- Peucedanum japonicum
- Phasianidae
- Phasianus colchicus
- Senecio magnificus
- Struthio camelus
- Sus scrofa
- Sus scrofa domestica
- Vitis vinifera
- (show allshow less)
|  | C5H8O2
100.1158 Da 100.05243 Da | |
| NP0000703 80-59-1 | Tiglic acid | - Aloe africana
- Anas platyrhynchos
- Anatidae
- Angelica archangelica
- Angelica pubescens f.biserrata
- Anser anser
- Anthemis nobilis
- Apis cerana
- Apium graveolens
- Apium graveolens var. dulce
- Arctium lappa
- Arnebia hispidissima
- Azadirachta indica
- Bison bison
- Bos taurus X Bison bison
- Bos taurus
- Bubalus bubalis
- Capra aegagrus hircus
- Cervidae
- Cervus canadensis
- Chamaemelum nobile
- Columba
- Columbidae
- Croton tiglium
- Cuscuta chinensis
- Daucus carota
- Daucus carota ssp. sativus
- Dromaius novaehollandiae
- Equus caballus
- Flavouring ingredient
- Gallus gallus
- Lagopus muta
- Leporidae
- Lepus timidus
- Ligularia pleurocaulis
- Lithospermum erythrorhizon
- Melanitta fusca
- Meleagris gallopavo
- Numida meleagris
- Odocoileus
- Oryctolagus
- Ovis aries
- Pelargonium graveolens
- Petasites albus
- Phasianidae
- Phasianus colchicus
- Struthio camelus
- Sus scrofa
- Sus scrofa domestica
- (show allshow less)
|  | C5H8O2
100.1158 Da 100.05243 Da | |
| NP0001347 3586-58-1 | 2-Ethylacrylic acid | - Anas platyrhynchos
- Anatidae
- Anser anser
- Bison bison
- Bos taurus X Bison bison
- Bos taurus
- Bubalus bubalis
- Capra aegagrus hircus
- Cervidae
- Cervus canadensis
- Columba
- Columbidae
- Dromaius novaehollandiae
- Equus caballus
- Gallus gallus
- Lagopus muta
- Leporidae
- Lepus timidus
- Melanitta fusca
- Meleagris gallopavo
- Numida meleagris
- Odocoileus
- Oryctolagus
- Ovis aries
- Phasianidae
- Phasianus colchicus
- Struthio camelus
- Sus scrofa
- Sus scrofa domestica
- (show allshow less)
|  | C5H8O2
100.1158 Da 100.05243 Da | |
| NP0047298 123-54-6 | 2,4-Pentanedione | - Carica papaya L.
- Pinus sylvestris
|  | C5H8O2
100.1158 Da 100.05243 Da | Not Available |
| NP0084567 | Dihydro-3-methyl-2(3H)-furanone | - Coffea arabica
- Lavandula angustifolia
- Mangifera indica
|  | C5H8O2
100.1158 Da 100.05243 Da | | 13C NMR Spectrum (1D, 25 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) |
|
| NP0086525 | xi-Dihydro-4-methyl-2(3H)-furanone | - Anas platyrhynchos
- Anatidae
- Anser anser
- Bison bison
- Bos taurus X Bison bison
- Bos taurus
- Bubalus bubalis
- Capra aegagrus hircus
- Cervidae
- Cervus canadensis
- Columba
- Columbidae
- Dromaius novaehollandiae
- Equus caballus
- Gallus gallus
- Lagopus muta
- Leporidae
- Lepus timidus
- Melanitta fusca
- Meleagris gallopavo
- Numida meleagris
- Odocoileus
- Oryctolagus
- Ovis aries
- Phasianidae
- Phasianus colchicus
- Streptomyces malaysiense
- Struthio camelus
- Sus scrofa
- Sus scrofa domestica
- (show allshow less)
|  | C5H8O2
100.1158 Da 100.05243 Da | | 13C NMR Spectrum (1D, 25 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) |
|
| NP0136956 | Angelic acid | - Angelica archangelica
- Angelica sinensis
- Euryops arabicus
- Lomatium nuttallii
- Senecio linifolius
- Tussilago farfara
- (show allshow less)
|  | C5H8O2
100.1158 Da 100.05243 Da | | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) |
|
| NP0244784 | coffee furanone | |  | C5H8O2
100.1158 Da 100.05243 Da | | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) |
|
| NP0337219 | 4-Pentenoic acid | |  | C5H8O2
100.1158 Da 100.05243 Da | Not Available |
| NP0338553 | Methyl methacrylate | |  | C5H8O2
100.1158 Da 100.05243 Da | Not Available |
| NP0338584 | 2-Pentenoic acid | |  | C5H8O2
100.1158 Da 100.05243 Da | Not Available |
| NP0046501 | 2-Butenoic acid methyl ester | |  | C5H8O2
100.1170 Da 100.05243 Da | Not Available |
| NP0210478 | (3s)-4-methylideneoxolan-3-ol | - Artabotrys hexapetalus
- Michelia compressa
|  | C5H8O2
100.1170 Da 100.05243 Da | | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) |
|
| NP0213348 | delta-valerolactone | - Aspalathus linearis
- Clerodendrum mandarinorum
|  | C5H8O2
100.1170 Da 100.05243 Da | | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) |
|
| NP0217605 | 4-methylideneoxolan-3-ol | - Artabotrys hexapetalus
- Michelia compressa
|  | C5H8O2
100.1170 Da 100.05243 Da | | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) |
|
| NP0248230 | 2-methyl-2-butenoic acid | - Angelica archangelica
- Azadirachta indica
- Lithospermum erythrorhizon
- Lomatium nuttallii
- Senecio linifolius
- Vitis vinifera
- (show allshow less)
|  | C5H8O2
100.1170 Da 100.05243 Da | | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) |
|
| NP0272236 | methyl but-2-enoate | - Annona muricata
- Carica papaya
|  | C5H8O2
100.1170 Da 100.05243 Da | | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) |
|
| NP0330713 | 2-methyl-3h-furan-2-ol | |  | C5H8O2
100.1170 Da 100.05243 Da | | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) |
|
| NP0339695 | 3-methyl-4-trans-hydroxy-2-butenal | |  | C5H8O2
100.1170 Da 100.05243 Da | Not Available |