| N5-BENZOYL-N2-(P-CHLOROBENZOYL)ORNITHINE | L6P4YN56HX | chemical |
| N5-Hydroxylamino Caspofungin | 3K2NQ44ZDM | chemical |
| N5-METHYLGLUTAMINE | 2N7NDF57QD | chemical |
| N5-[Imino(propylamino)methyl]-D-ornithine | ULL7L8F5TD | chemical |
| N6,2'-O-DIMETHYLADENOSINE | LEV25J2GTV | chemical |
| N6,N6'-(1,4-DIOXO-1,4-BUTENEDIYL)BIS-L-LYSINE | 4DUE9QBG7M | chemical |
| N6,N6-DIMETHYL-2'-DEOXYADENOSINE | EMS2FI3Q8S | chemical |
| N6,N6-DIMETHYLADENOSINE | 0L9766EW9W | chemical |
| N6-(((4-(2-(BIS(CARBOXYMETHYL)AMINO)-3-((2-(BIS(CARBOXYMETHYL)AMINO)ETHYL)(CARBOXYMETHYL)AMINO)PROPYL)PHENYL)AMINO)THIOXOMETHYL)-L-LYSINE | F553CW0ZSR | chemical |
| N6-((3,4,5-TRIMETHOXYPHENYL)METHYL)QUINAZOLINE-2,4,6-TRIAMINE | OG122HP7DZ | chemical |
| N6-((S)-4-CARBOXY-4-PALMITAMIDOBUTANOYL)-L-LYSINE | BC7E3S0RGA | chemical |
| N6-(.BETA.-AMYLOID PROTEIN 42-(1-7)-PEPTIDYL-CYSTEINYL-S-(2-OXOETHYL))LYSINE | W5Y3KOX4Y9 | chemical |
| N6-(1-CARBOXYETHYL)-L-LYSINE | N8KUP1WS1O | chemical |
| N6-(1-O-(17-CARBOXYHEPTADECYL)-D-GLUCOPYRANURONOYL)-L-LYSINE | V3W5Z2CZX8 | chemical |
| N6-(1-OXO-4-PENTYN-1-YL)-L-LYSINE | B8NNJ7FH5K | chemical |
| N6-(1-OXOOCTADECYL)-L-LYSINE | P3HZB62ZVL | chemical |
| N6-(17-CARBOXYHEPTADECANOYL-GAMMA-GLU)-LYSINE | G83QQ34CE4 | chemical |
| N6-(2-HYDROXYETHYL)ADENINE | 9AD2B660I3 | chemical |
| N6-(3-(2,5-DIHYDRO-2,5-DIOXO-1H-PYRROL-1-YL)-1-OXOPROPYL)-L-LYSINE | RG60M4HTBO | chemical |
| N6-(3-AMINOPROPYL)-L-LYSINE | EF4FV2SSA3 | chemical |
| N6-(3-AMINOPROPYL)-L-LYSINE DIHYDROCHLORIDE | WS74KA3PM7 | chemical |
| N6-(3-AMINOPROPYL)-L-LYSINE TRIHYDROCHLORIDE | 6WXM7YZ34W | chemical |
| N6-(3-PYRIDINYLCARBONYL)-D-LYSINE | 1VS2M48SVB | chemical |
| N6-(3-PYRIDINYLCARBONYL)-L-LYSINE | WFL0XXN04H | chemical |
| N6-(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Heptadecafluoro-1-oxoundecyl)-L-lysine | L6EM8F93F5 | chemical |
| N6-(4-((4-(AMINOIMINOMETHYL)PHENYL)AMINO)-1,4-DIOXOBUTYL)-D-LYSINE | VX43WC22GR | chemical |
| N6-(BIS(ETHYLAMINO)METHYLENE)-D-LYSINE | BD645UH6BV | chemical |
| N6-(BIS(ETHYLAMINO)METHYLENE)-L-LYSINE | UW9HGC4HJC | chemical |
| N6-(BROMOACETYL)-LYSINE | SGQ8TQ7W6Y | chemical |
| N6-(N-(15-CARBOXY-1-OXOPENTADECYL)-L-.GAMMA.-GLUTAMYL)-L-LYSINE | 3A95UEM7F7 | chemical |
| N6-(N-(HYDROGEN ICOSANEDIOYL)-.GAMMA.-GLU-BIS(IMINOBIS(ETHYLENOXY)ACETYL))-LYSINE | NVV1P9GCY2 | chemical |
| N6-(N-MPEG-450-N-OXOMETHYL-MPEG-450-GLYCINYL)LYSINE | X3WVU1R7FZ | polymer |
| N6-(PYRIDOXAL PHOSPHATE)LYSINE | QM00M3504A | chemical |
| N6-(RETINYLIDENE)LYSINE | N91ZRU450Q | chemical |
| N6-4-HYDROXYBENZYL-9-(2-TETRAHYDROPYRANYL)ADENINE | GFH8L1KH07 | chemical |
| N6-ACETYL/(PYRIDOXAL PHOSPHATE)LYSINE | B2BV0NVX31 | mixture |
| N6-ACETYL/SUCCINYLLYSINE | 8Q6566HDAP | mixture |
| N6-ACETYLLYSINE | 470AD5VY1X | chemical |
| N6-Acetyl-DL-lysine | 8TAD3L7HLL | chemical |
| N6-Acetyl-L-lysine dihydrochloride | 5F28VMW9DT | chemical |
| N6-BENZOYL-N2-(P-CHLOROBENZOYL)LYSINE | 1I0H9OFA4Q | chemical |
| N6-BENZYL-9-(2-TETRAHYDROPYRANYL)ADENINE | 23NQ6S177V | chemical |
| N6-BENZYLADENINE | KXG6A989PS | chemical |
| N6-BENZYLADENOSINE | 0M6S0FAH3T | chemical |
| N6-CAPRYLOYL LYSINE | ZN63B464FZ | chemical |
| N6-CARBOXY-L-LYSINE | J9ET8AZ2P7 | chemical |
| N6-CYCLOPROPYL-9-((1R,4S)-4-(((2,5-DIAMINO-6-CHLOROPYRIMIDIN-4-YL)OXY)METHYL)CYCLOPENT-2-EN-1-YL)-9H-PURINE-2,6-DIAMINE | 8YR0EYX97M | chemical |
| N6-ETHENOADENINE | SIN7411HG7 | chemical |
| N6-GLUTARYLLYSINE | IE15PN1NIK | chemical |
| N6-HYDROXY-9H-PURINE-2,6-DIAMINE | D3OD4L02QY | chemical |