Hydrogen + Carbon + Nitrogen + Oxygen Compounds
Formula notation: H + C + N + O•488 compounds found
HHydrogen
CCarbon
NNitrogen
OOxygen
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Related Combinations
Data sourced from PubChem (NIH)
Showing 81-100 of 488 compounds
Page 5 of 25
C7H13NO2CID: 589
IUPAC:4-(trimethylazaniumyl)but-2-enoate
Name:DTXSID401192741
Weight:143.18 g/mol
C5H12N4OCID: 123
IUPAC:4-(diaminomethylideneamino)butanamide
Name:Tiformin
Weight:144.18 g/mol
C7H14NO2+CID: 555
IUPAC:1,1-dimethylpyrrolidin-1-ium-2-carboxylic acid
Name:dl-Stachydrine
Weight:144.19 g/mol
C7H14NO2+CID: 590
IUPAC:3-carboxyprop-2-enyl(trimethyl)azanium
Name:3-Carboxy-N,N,N-trimethyl-2-propen-1-aminium
Weight:144.19 g/mol
C5H7NO4CID: 48
IUPAC:5-amino-2,5-dioxopentanoic acid
Name:alpha-Ketoglutaramate
Weight:145.11 g/mol
C6H11NO3CID: 207
IUPAC:2-amino-6-oxohexanoic acid
Name:2-azaniumyl-6-oxohexanoate
Weight:145.16 g/mol
C5H11N3O2CID: 500
IUPAC:4-(diaminomethylideneamino)butanoic acid
Name:4-Guanidinobutyric acid
Weight:145.16 g/mol
C5H10N2O3CID: 738
IUPAC:2,5-diamino-5-oxopentanoic acid
Name:DL-Glutamine
Weight:146.14 g/mol
C6H14N2O2CID: 331
IUPAC:3,5-diaminohexanoic acid
Name:3,5-diaminohexanoic acid
Weight:146.19 g/mol
C7H16NO2+CID: 134
IUPAC:3-carboxypropyl(trimethyl)azanium
Name:4-TRIMETHYLAMMONIOBUTANOATE
Weight:146.21 g/mol
C7H16NO2+CID: 187
IUPAC:2-acetyloxyethyl(trimethyl)azanium
Name:acetylcholine
Weight:146.21 g/mol
C5H9NO4CID: 189
IUPAC:3-acetyloxy-2-aminopropanoic acid
Name:3-acetyloxy-2-aminopropanoic acid
Weight:147.13 g/mol
C5H9NO4CID: 852
IUPAC:2-amino-3-methylbutanedioic acid
Name:6667-60-3
Weight:147.13 g/mol
C8H7NO2CID: 400
IUPAC:N-(2-formylphenyl)formamide
Name:2-formylaminobenzaldehyde
Weight:149.15 g/mol
C9H13NOCID: 913
IUPAC:2-(methylamino)-1-phenylethanol
Name:N-methylphenylethanolamine
Weight:151.21 g/mol
Work in Progress
We're continuously expanding our database. The compounds listed here may not represent the complete set for this element combination. Unlike traditional chemistry databases that require exact formulas, our tool lets you explore compounds by simply selecting elements — making chemical discovery more intuitive. We're cataloging millions of compounds from PubChem. Check back often for updates!