NP-MRD: Browsing natural products

NP-MRD ID
CAS Number Compound Name Species of Origin Chemical Structure Chemical Formula
Average Mass
Monoisotopic Mass NMR Spectra

NP0240386

5,6,7,8-tetramethoxy-2-methyl-3,4-dihydro-1h-isoquinoline

Pachycereus weberi

C₁₄H₂₁NO₄

267.3250 Da
267.14706 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)

NP0326347

6-hydroxy-1-(5-hydroxyhex-1-en-1-yl)-8-methyl-1h,5h,6h,8ah-[1,3]oxazolo[3,4-a]pyridin-3-one

Not Available

C₁₄H₂₁NO₄

267.3250 Da
267.14706 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)

NP0261301

codonopsine

Codonopsis clematidea

C₁₄H₂₁NO₄

267.3250 Da
267.14706 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)

NP0287760

2-(3,4-dimethoxyphenyl)-1,5-dimethylpyrrolidine-3,4-diol

Codonopsis clematidea

C₁₄H₂₁NO₄

267.3250 Da
267.14706 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)

NP0232302

6-hydroxy-4-[(5e)-2-hydroxy-5-methyl-4-oxooct-5-en-1-yl]-4,5-dihydro-3h-pyridin-2-one

Not Available

C₁₄H₂₁NO₄

267.3250 Da
267.14706 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)

NP0200673

(6r)-5-amino-6-hydroxy-3-methoxy-2,6-dimethyl-4-[(2r)-2-methylbutanoyl]cyclohexa-2,4-dien-1-one

Leptosphaeria maculans

C₁₄H₂₁NO₄

267.3250 Da
267.14706 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)

NP0205852

5-amino-6-hydroxy-3-methoxy-2,6-dimethyl-4-(2-methylbutanoyl)cyclohexa-2,4-dien-1-one

Leptosphaeria maculans

C₁₄H₂₁NO₄

267.3250 Da
267.14706 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)

NP0244193

6-methyl-6,11-diazatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),2,9,12,14-pentaene-4-carboximidic acid

Not Available

C₁₆H₁₇N₃O

267.3257 Da
267.13716 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)

NP0298231

15-methoxy-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2,4,6,13(17),14-hexaen-16-ol

Nelumbo nucifera

C₁₇H₁₇NO₂

267.3280 Da
267.12593 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)

NP0050952

(-)-Caaverine

Greenwayodendron oliveri
Isolona pilosa
Liriodendron tulipifera
Nelumbo nucifera
Neostenanthera gabonensis
Ocotea glaziovii
Ocotea lancifolia
Symplocos celastrinea
Ziziphus jujuba
Zizyphus vulgaris
(show all show less)

C₁₇H₁₇NO₂

267.3280 Da
267.12593 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)

NP0069021

N-trans-Cinnamoyltyramine

Aristolochia cucurbitifolia
Aristolochia elegans
Phellodendron japonicum MAXIM

C₁₇H₁₇NO₂

267.3280 Da
267.12593 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)

NP0179633

3-(hexa-3,5-diyn-1-yl)-n-(2-phenylethyl)oxirane-2-carboximidic acid

Salmea scandens

C₁₇H₁₇NO₂

267.3280 Da
267.12593 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)

NP0183609

r-(-)-asimilobine

Annona cherimola
Annona emarginata
Annona glabra
Annona muricata
Aristolochia cucurbitifolia
Artabotrys brachypetalus
Artabotrys hexapetalus
Artabotrys monteiroae
Artabotrys venustus
Asimina triloba
Beilschmiedia alloiophylla
Cardiopetalum calophyllum
Cymbopetalum brasiliense
Fissistigma glaucescens
Fissistigma oldhamii
Glossocalyx brevipes
Greenwayodendron oliveri
Hexalobus crispiflorus
Hexalobus monopetalus
Laureliopsis philippiana
Liriodendron tulipifera
Magnolia kobus
Magnolia obovata
Magnolia officinalis
Magnolia soulangeana
Meiogyne monosperma
Meiogyne virgata
Michelia alba
Monocyclanthus vignei
Monodora junodii
Nelumbo nucifera
Phoebe formosana
Polyalthia insignis
Polyalthia stenopetala
Stephania pierrei
Stephania venosa
Uvaria dulcis
(show all show less)

C₁₇H₁₇NO₂

267.3280 Da
267.12593 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)

NP0225682

4,5-dimethoxy-9-azatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(15),2(7),3,5,12(16),13-hexaene

Narcissus assoanus
Narcissus jacetanus

C₁₇H₁₇NO₂

267.3280 Da
267.12593 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)

NP0227164

n-[2-(4-hydroxyphenyl)ethyl]-3-phenylprop-2-enimidic acid

Aristolochia elegans

C₁₇H₁₇NO₂

267.3280 Da
267.12593 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)

NP0230132

(2s,3r)-3-(hexa-3,5-diyn-1-yl)-n-(2-phenylethyl)oxirane-2-carboximidic acid

Salmea scandens

C₁₇H₁₇NO₂

267.3280 Da
267.12593 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)

NP0169697

(2s,3r)-3-phenyl-n-(2-phenylethyl)oxirane-2-carboximidic acid

Clausena lansium

C₁₇H₁₇NO₂

267.3280 Da
267.12593 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)

NP0057928

Erginine

Claviceps purpurea
Ipomoea asarifolia
Ipomoea corymbosa
Ipomoea violacea

C₁₆H₁₇N₃O

267.3320 Da
267.13716 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)

NP0050862

Ergine

Apis cerana
Argyreia nervosa
Claviceps purpurea
Epichloe inebrians e818
Ipomoea argyrophylla
Ipomoea asarifolia
Ipomoea corymbosa
Ipomoea tricolor
Ipomoea violacea
Neotyphodium gansuense
Paspalum distichum
Periglandula ipomoeae lasaF13
Rhodococcus erythropolis MTHt3
(show all show less)

C₁₆H₁₇N₃O

267.3320 Da
267.13716 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)

NP0350926

Comp11

Not Available

C₁₂H₂₁N₅O₂

267.3330 Da
267.16952 Da

¹³C NMR Spectrum (1D, 151 MHz, C2D6OS, experimental)
¹H NMR Spectrum (1D, 500 MHz, C2D6OS, experimental)
[¹H, ¹H] NMR Spectrum (2D, 500 MHz, C2D6OS, experimental)
[¹H, ¹³C] NMR Spectrum (2D, 500 MHz, C2D6OS, experimental)
[¹H, ¹³C] NMR Spectrum (2D, 500 MHz, C2D6OS, experimental)

NP0350927

Comp12

Not Available

C₁₂H₂₁N₅O₂

267.3330 Da
267.16952 Da

¹H NMR Spectrum (1D, 500 MHz, CD3OD, experimental)
¹³C NMR Spectrum (1D, 126 MHz, CD3OD, experimental)
[¹H, ¹H] NMR Spectrum (2D, 500 MHz, CD3OD, experimental)
[¹H, ¹³C] NMR Spectrum (2D, 500 MHz, CD3OD, experimental)
[¹H, ¹³C] NMR Spectrum (2D, 500 MHz, CD3OD, experimental)
[¹H, ¹H] NMR Spectrum (2D, 500 MHz, CD3OD, experimental)
¹H NMR Spectrum (1D, 500 MHz, C2D6OS, experimental)

NP0286194

n-(3-{9h-pyrido[3,4-b]indol-1-yl}propyl)guanidine

Not Available

C₁₅H₁₇N₅

267.3360 Da
267.14840 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)

NP0258988

2-[(2s)-4-ethyl-3-hydroxy-2-[(1e)-2-methylbuta-1,3-dien-1-yl]-5-oxothiophen-2-yl]ethanimidic acid

Streptomyces olivaceus

C₁₃H₁₇NO₃S

267.3400 Da
267.09291 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)

NP0061934

U 68204

Streptomyces thiolactonus UC 8478 (NRRL 15439)

C₁₃H₁₇NO₃S

267.3400 Da
267.09291 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)

NP0137569

Rasagiline mesylate

Not Available

C₁₃H₁₇NO₃S

267.3400 Da
267.09291 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)

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