• L-Lysine, 5'-ester with3'-azido-3'-deoxythymidine (9CI)
• 125780-83-8
• C16H25 N7 O5
• 395.4136
• .

• L-Histidinamide,N-(3-methyl-1-oxobutyl)-L-phenylalanyl-N-[1-(cyclohexylmethyl)-2-hydroxy-5-(2-pyridinyl)pentyl]-,[S-(R*,R*)]- (9CI)
• 130024-92-9
• C37H52 N6 O4
• 644.8466
• .

• L-Histidine,(2E)-2-[[(3R)-3-hydroxy-1-oxotetradecyl]amino]-2-butenoyl-L-threonyl-D-allothreonyl-D-tyrosyl-(2E)-2-amino-2-butenoyl-D-glutaminylglycyl-O-a-D-glucopyranosyl-N-methyl-L-allothreonyl-,(9®2)-lactone (9CI)
• 69856-27-5
• C63H96 N12 O21
• .

• L-Serinamide,N2-acetyl-L-arginylglycyl-L-a-aspartyl- (9CI)
• 122207-62-9
• C17H30 N8 O8
• 0
• .

• L-Tryptophan,N-[[1-(2-carboxy-4-phenylbutyl)cyclopentyl]carbonyl]-
• 129980-23-0
• C28H32 N2 O5
• 0
• .

• L-Proline,N-methylglycyl-L-arginylglycyl-L-a-aspartyl-L-seryl- (9CI)
• 133525-11-8
• C23H39 N9 O10
• 601.61
• .

• L-Lysine,N2-[[(4S)-4,5-dihydro-2-(2-hydroxyphenyl)-4-oxazolyl]carbonyl]-N6-hydroxy-N6-[(2Z)-1-oxo-2-octadecenyl]-,(1S)-3-[[(3S)-hexahydro-1-hydroxy-2-oxo-1H-azepin-3-yl]amino]-1-methyl-3-oxopropylester (9CI)
• 26769-11-9
• C44H69 N5 O10
• 828.0462
• .

• L-Proline,1-[1-[N-[bis(phenylmethoxy)phosphinyl]-L-alanyl]-L-prolyl]- (9CI)
• 88500-51-0
• C27H34 N3 O7 P
• 0
• .

• L-Alanine, N-formyl-,(1S)-1-[[(2S,3S)-3-decyl-4-oxo-2-oxetanyl]methyl]octyl ester (9CI)
• 160700-42-5
• C26H47 N O5
• .

• L-Proline, glycyl-L-a-glutamyl-L-a-glutamyl-L-isoleucyl-L-glutaminyl-L-isoleucylglycyl-L-histidyl-L-isoleucyl-L-prolyl-L-arginyl-L-a-glutamyl-L-a-aspartyl-L-valyl-L-a-aspartyl-L-tyrosyl-L-histidyl-L-leucyl-L-tyrosyl-
• 107978-81-4
• C107H158 N28 O34
• 2380.57
• .

• L-Phenylalaninamide,N-[(1,1-dimethylethoxy)carbonyl]-L-tryptophyl-L-leucyl-L-a-aspartyl- (9CI)
• 17554-05-1
• C35H46 N6 O8
• 0
• .

• L-Proline,1-[N-(N-benzoyl-L-alanyl)glycyl]-, labeled with tritium (9CI)
• 113384-94-4
• C17H21 N3 O5
• 0
• .

• L-Phenylalaninamide,L-threonyl-L-a-aspartyl-L-valyl-L-a-aspartyl-L-histidyl-L-valyl-L-phenylalanyl-L-leucyl-L-arginyl-
• 143458-86-0
• C58H86 N16 O15
• 0
• .

• L-Histidine,N-(1-carboxyethyl)-
• 25303-09-7
• C9H13 N3 O4
• 0
• .

• L-Prolinamide,N-[4-[[[(4-chlorophenyl)sulfonyl]amino]carbonyl]benzoyl]-L-valyl-N-[3,3,3-trifluoro-1-(1-methylethyl)-2-oxopropyl]-
• 105080-50-0
• C30H34 Cl F3 N4 O7 S
• 687.1268
• .

• L-Leucine, L-g-glutamyl-
• 2566-39-4
• C₁₁H₂₀N₂O₅
• 260.29
• .

• L-Threoninamide,D-phenylalanyl-L-cysteinyl-L-tyrosyl-D-tryptophyl-L-lysyl-L-valyl-3-mercapto-D-valyl-,cyclic (2®7)-disulfide
• 111857-97-7
• C52H71 N11 O10 S2
• .

• L-Histidine,N-[4-[4-[bis(2-chloroethyl)amino]phenyl]-1-oxobutyl]-, methyl ester,dihydrochloride (9CI)
• 2790-60-5
• C21H28 Cl2 N4 O3 . 2 Cl H
• .

• L-Cysteine,N-acetyl-S-(1,2-dichloroethenyl)-, (E)- (9CI)
• 104713-70-4
• C7H9 Cl2 N O3 S
• 0
• .

• Laprol
• 85746-30-1
• 0
• .

• L-Serine,5-(methylnitrosoamino)pentanoate (ester) (9CI)
• 64345-85-3
• C9H17 N3 O5
• 247.2484
• .

• L-Glutamic acid,N-[4-[[(2-amino-1,4-dihydro-4-oxo-6-quinazolinyl)methyl](bromoacetyl)amino]benzoyl]-(9CI)
• 101375-70-6
• C23H22 Br N5 O7
• 0
• .

• L-Glutamic acid,L-isoleucyl-L-isoleucyl-O-phosphono-L-seryl-L-glutaminyl- (9CI)
• 90119-88-3
• C25H45 N6 O13 P
• 0
• .

• L-Cysteine, S-ethyl-
• 2629-59-6
• C5H11 N O2 S
• 220-106-2
• 149.21
• .

• Lipoprotein MI 22(Mycobacterium intracellulare reduced) (9CI)
• 147478-70-4
• 0
• .

• L-Cysteine,N-acetyl-S-(2-bromo-3,6-dihydroxyphenyl)-
• 126190-04-3
• C11H12 Br N O5 S
• 0
• .

• L-Cysteine,S,S'-(2,3,5,6-tetrachloro-1,4-phenylene)bis- (9CI)
• 81100-03-0
• C12H12 Cl4 N2 O4 S2
• 0
• .

• L-Cysteine,N-acetyl-S-[5-amino-2,3-dihydro-3-oxo-2-[3-(trifluoromethyl)phenyl]-4-pyridazinyl]-
• 121442-69-1
• C16H15 F3 N4 O4 S
• 416.3749
• .

• L-Alaninamide,D-phenylalanyl-L-alanyl-L-tyrosyl-D-tryptophyl-L-lysyl-L-valyl-L-alanyl-3-(2-naphthalenyl)-(9CI)
• 150155-59-2
• C59H73 N11 O9
• .

• Lanost-8-en-26-oicacid, 3-[(O-6-deoxy-a-L-mannopyranosyl-(1®2)-O-b-D-glucopyranosyl-(1®2)-O-a-L-arabinopyranosyl-(1®6)-b-D-glucopyranosyl)oxy]-17,23-epoxy-23,24,28-trihydroxy-, g-lactone, (3b,4b,23S,24S,25R)- (9CI)
• 151878-22-7
• C53H84 O24
• .

• L-Lyxonamide,4-[[4-amino-1,4-dioxo-2-[[(phenylmethoxy)carbonyl]amino]butyl]amino]-2,4,5-trideoxy-N-[2-methyl-1-[[(phenylmethyl)amino]carbonyl]propyl]-5-phenyl-2-[(phenylmethyl)amino]-,[1(S),4(S)]- (9CI)
• 161510-48-1
• C42H50 N6 O7
• 750.8824
• .

• L-Lysine,N2,N2,N6,N6-tetramethyl-
• 92175-43-4
• C10H22 N2 O2
• 0
• .

• L-Methionine, L-valyl-
• 14486-09-0
• C10H20 N2 O3 S
• 248.34
• .

• L-Lysine,N6-(2,4-dinitrophenyl)-, hydrochloride (1:1)
• 14401-10-6
• C12H16 N4 O6 . Cl H
• 238-366-0
• 348.74
• .

• L-Histidinamide,N-[3-(3-hydroxy-4-iodophenyl)-1-oxopropyl]-L-phenylalanyl-N-[2-[[1-[(butylamino)carbonyl]-3-pentenyl]amino]-1-(cyclohexylmethyl)-2-hydroxyethyl]-,[1S-[1R*,2S*(R*)]]- (9CI)
• 130507-23-2
• C43H60 I N7 O6
• 0
• .

• L-Glutamic acid,N-[(1S)-4-[(aminoiminomethyl)amino]-1-carboxybutyl]-
• 64199-70-8
• C11H20 N4 O6
• .

• L-Idonamide,6-cyclohexyl-2,4,6-trideoxy-N-(2,3-dihydro-2-hydroxy-1H-inden-1-yl)-5-[[3-hydroxy-2-[[(1-naphthalenyloxy)acetyl]amino]-1-oxobutyl]amino]-2-(1-methylethyl)-,[1S-[1a(2R*,3S*),2a]]- (9CI)
• 146363-86-2
• C40H53 N3 O8
• 703.8641
• .

• L-Proline, L-leucyl-
• 6403-35-6
• C11H20 N2 O3
• 0
• .

• L-Lyxonamide,2,4,5-trideoxy-4-[[3-methyl-1-oxo-2-[[(phenylmethoxy)carbonyl]amino]butyl]amino]-N-[2-methyl-1-[[(3-pyridinylmethyl)amino]carbonyl]propyl]-5-phenyl-2-[(phenylmethyl)amino]-,[1(S),4(S)]- (9CI)
• 169438-15-7
• C42H52 N6 O6
• 736.8989
• .

• L-Tyrosine,N-(aminocarbonyl)-
• 90899-85-7
• C10H12 N2 O4
• 224.21328
• .

• L-Norleucine,N-[(1,1-dimethylethoxy)carbonyl]-
• 6404-28-0
• C₁₁H₂₁NO₄
• 231.29
• .

• L-Arginine, L-prolyl-L-a-aspartyl-L-threonyl-L-arginyl-L-prolyl-L-alanyl-L-prolylglycyl-L-seryl-L-threonyl-L-alanyl-L-prolyl-L-prolyl-L-alanyl-L-histidylglycyl-L-valyl-L-threonyl-L-seryl-L-alanyl-L-prolyl-L-a-aspartyl-L-threonyl- (9CI)
• 121501-21-1
• C99H158 N32 O35
• 0
• .

• L-Serine,3-[(6-carboxyhexyl)oxy]-2-hydroxypropyl hydrogen phosphate (ester), (R)- (9CI)
• 139239-73-9
• C13H26 N O10 P
• 0
• .

• L-Aspartic acid,N-(1-oxo-2-propen-1-yl)-
• 70714-77-1
• C7H9 N O5
• 274-805-2
• 187.15006
• .

• L-Alaninamide,N-acetyl-3-(1-naphthalenyl)-L-alanyl-L-norvalyl-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoyl-L-norvalyl-3-(1-naphthalenyl)-(9CI)
• 153314-46-6
• C46H60 N6 O7
• .

• L-Alanine,N-[2-[2-(hydroxyamino)-2-oxoethyl]-4-methyl-1-oxopentyl]-L-leucyl-, ethyl ester(9CI)
• 112245-02-0
• C19H35 N3 O6
• .

• L-Glutamic acid,N-[4-[[(1,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]- (9CI)
• 32225-99-3
• C19H18 N6 O6
• 0
• .

• L-Threoninamide,D-phenylalanyl-L-cysteinyl-L-tyrosyl-D-tryptophyl-L-lysyl-L-threonyl-3-mercapto-L-valyl-,cyclic (2®7)-disulfide (9CI)
• 96384-03-1
• C51H69 N11 O11 S2
• 0
• .

• L-Threonine,L-2-aminobutanoyl-L-2-aminobutanoyl-L-asparaginyl-L-tyrosyl- (9CI)
• 123951-88-2
• C25H38 N6 O9
• 566.604
• .

• L-Tryptophan,N-[(1,1-dimethylethoxy)carbonyl]-, 2,5-dioxo-1-pyrrolidinyl ester
• 3392-11-8
• C₂₀H₂₃N₃O₆
• 222-234-4
• 401.41
• .