• L-Glutamic acid,N-acetyl-L-a-aspartyl-
• 3106-85-2
• C₁₁H₁₆N₂O₈
• 304.25
• .

• Luteinizinghormone-releasing factor (swine), 6-L-alanine- (9CI)
• 51278-35-4
• C56H77 N17 O13
• 0
• .

• L-Alanine,N-[2,3-didehydro-N-[N-(2-hydroxy-3-methyl-1-oxobutyl)-6-(4-methoxyphenyl)-L-norleucyl]alanyl]-,k-lactone, (S)- (9CI)
• 87105-10-0
• C24H33 N3 O6
• 0
• .

• L-Aspartic acid,L-arginylglycyl-
• 99896-85-2
• C₁₂H₂₂N₆O₆
• 346.3397
• .

• L-Glutamic acid,N-[4-[[(2-amino-1,4-dihydro-4-oxopyrido[2,3-d]pyrimidin-6-yl)amino]methyl]benzoyl]-(9CI)
• 130327-67-2
• C20H20 N6 O6
• 0
• .

• L-Tyrosine,L-arginyl-L-a-glutamyl-L-seryl-L-leucyl-L-arginyl-L-asparaginyl-L-leucyl-L-arginylglycyl-(9CI)
• 151232-75-6
• C53H90 N20 O16
• 0
• .

• L-Phenylalaninamide,L-threonyl-L-asparaginyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl-
• 113611-68-0
• C48H75 N17 O11
• 0
• .

• L-Aspartic acid,N-acetyl-
• 997-55-7
• C₆H₉NO₅
• 213-643-9
• 175.14
• .

• L-Alanine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-a-glutamyl-L-a-glutamyl-O-phosphono-L-tyrosyl-L-alanyl- (9CI)
• 151957-36-7
• C40H46 N5 O16 P
• 0
• .

• L-Alanine,L-tryptophyl-L-a-glutamyl-L-alanyl-L-alanyl-L-leucyl-L-alanyl-L-a-glutamyl-L-alanyl-L-a-glutamyl-L-alanyl-L-leucyl-L-alanyl-L-leucyl-L-alanyl-L-a-glutamyl-L-histidyl-L-a-glutamyl-L-alanyl-L-leucyl-L-alanyl-L-leucyl-L-alanyl-L-a-glutamyl-L-alanyl-L-a-glutamyl-L-leucyl-L-alanyl-L-leucyl-L-alanyl-(9CI)
• 117854-17-8
• C136H215 N33 O45
• 0
• .

• L-Ascorbic acid,2-(dihydrogen phosphate)
• 23313-12-4
• C₆H₉O₉P
• 256.104
• .

• L-Aspartic acid,N-[4-[[(2,4-diamino-5-methyl-6-quinazolinyl)methyl]amino]benzoyl]-
• 18921-70-5
• C21H22 N6 O5
• 438.49
• .

• L-Alanine,N-[(1,1-dimethylethoxy)carbonyl]-L-alanyl-
• 27317-69-7
• C11H20 N2 O5
• 260.29
• .

• L-Glutamic acid,N-[4-[3-(2-amino-1,5-dihydro-4-oxo-6(4H)-pteridinylidene)-2,3-dihydro-4-methyl-2-oxo-1H-pyrrol-1-yl]benzoyl]-(9CI)
• 88912-57-6
• C23H21 N7 O7
• 0
• .

• L-Glutamine,N-[(3S)-2-oxo-3-piperidinyl]-N2-(1-oxopropyl)-, ethyl ester
• 84563-47-3
• C15H25 N3 O5
• 0
• .

• L-Proline, 5-oxo-,2,2,2-trichloroethyl ester (9CI)
• 54778-36-8
• C7H8 Cl3 N O3
• 259-342-6
• 260.50232
• .

• L-Tyrosinamide,1-acetyl-L-prolyl-L-alanyl-L-prolyl- (9CI)
• 60240-19-9
• C24H33 N5 O6
• 0
• .

• Lanthanum boride(LaB12) (7CI,9CI)
• 37342-53-3
• B12La
• 253-477-4
• 268.6375
• .

• L-Alaninamide,N-(4-morpholinylsulfonyl)-L-phenylalanyl-3-(2-amino-4-thiazolyl)-N-[(1S,2R,3S)-1-(cyclohexylmethyl)-2,3-dihydroxy-5-methylhexyl]-(9CI)
• 135704-06-2
• C33H52 N6 O7 S2
• 0
• .

• L-Homocysteine,S-1H-purin-6-yl- (9CI)
• 136040-01-2
• C9H11 N5 O2 S
• 0
• .

• L-Tryptophan, L-alanyl-
• 16305-75-2
• C14H17 N3 O3
• 240-392-2
• 275.3
• .

• Lactoquinomycin A
• 100100-36-5
• C₂₄H₂₇NO₈
• 0
• .

• Lignosulfonic acid,magnesium salt
• 8061-54-9
• 0
• .

• L-Prolinamide,N-[(1,1-dimethylethoxy)carbonyl]-D-phenylalanyl-N-[(1S)-4-[(aminoiminomethyl)amino]-1-formylbutyl]-(9CI)
• 69201-89-4
• C25H38 N6 O5
• 0
• .

• L-Serine,N-[N-[N-[N2-[N-[N-[N-(N-L-tyrosyl-L-alanyl)-L-valyl]-L-threonyl]glycyl]-L-arginyl]glycyl]-L-a-aspartyl]- (9CI)
• 115834-39-4
• C38H60 N12 O15
• 0
• .

• L-Glutamic acid,N-[(5-hydroxy-3-pyridinyl)carbonyl]-
• 112193-35-8
• C11H12 N2 O6
• 0
• .

• L-Homocysteine,S-(5'-deoxyadenosin-5'-yl)-
• 979-92-0
• C14H20 N6 O5 S
• 213-560-8
• 384.41
• .

• L-arabino-Hexaric acid,3,4-dideoxy-2-C-[(1R)-1-hydroxyethyl]-4-methyl-5-C-methyl- (9CI)
• 24921-76-4
• C10H18 O7
• .

• L-Tryptophan,1-[[2,4,6-tris(1-methylethyl)phenyl]sulfonyl]-
• 108325-64-0
• C26H34 N2 O4 S
• 0
• .

• L-Tyrosine,N-[N-[N-[N-[N-[N-[N-[N-[[1-(2-hydroxy-1-oxopropyl)-2-piperidinyl]carbonyl]-N-methyl-L-valyl]-L-valyl]-N-methyl-L-a-aspartyl]-N-methyl-L-isoleucyl]-N-methyl-L-isoleucyl]glycyl]-N-methyl-L-valyl]-O-methyl-,4-octyl ester, d1-lactone,[R-(R*,S*)]- (9CI)
• 129837-06-5
• C65H107 N9 O14
• 1238.597
• .

• L-Isoleucinamide,L-leucyl-L-valyl- (9CI)
• 117678-55-4
• C17H34 N4 O3
• 0
• .

• L-Glutamine,N2-[(1,1-dimethylethoxy)carbonyl]-, 4-nitrophenyl ester
• 15387-45-8
• C16H21 N3 O7
• 367.3538
• .

• Lipase, lipoprotein
• 9004-02-8
• NULL
• 232-669-1
• 0
• .

• L-Cysteine,S-(3,4-dihydroxyphenyl)-
• 77504-33-7
• C9H11 N O4 S
• 0
• .

• L-Asparagine,N2-[N2-[N2-[N-[1-[N2-[N-[N-[N-[N2-(N-L-leucylglycyl)-L-glutaminyl]glycyl]-L-seryl]-L-phenylalanyl]-L-arginyl]-L-prolyl]-L-seryl]-L-glutaminyl]-L-glutaminyl]-(9CI)
• 115288-29-4
• C55H87 N19 O19
• 0
• .

• L-Leucine,N-(2,5-dimethyloxazolo[5,4-d]pyrimidin-7-yl)-
• 102248-94-2
• C13H18 N4 O3
• .

• L-Alanine,3-[[2-[(5R)-3-[4-(aminoiminomethyl)phenyl]-4,5-dihydro-5-isoxazolyl]acetyl]amino]-N-(butoxycarbonyl)-,methyl ester
• 170902-47-3
• C21H29 N5 O6
• 447.4849
• .

• L-Phenylalaninamide,N-[(1,1-dimethylethoxy)carbonyl]-b-alanyl-1-[(2-nitrophenyl)thio]-L-tryptophyl-L-methionyl-L-a-aspartyl- (9CI)
• 72957-43-8
• C43H52 N8 O11 S2
• 0
• .

• L-Leucine,N-[N-[N-[N-[N-(N-L-histidyl-L-tryptophyl)-L-alanyl]-L-valyl]-D-alanyl]-L-histidyl]-(9CI)
• 138749-62-9
• C40H56 N12 O8
• 0
• .

• L-Aspartamide,L-lysyl-L-prolyl-L-arginyl-L-arginyl-L-prolyl-L-tyrosyl-L-threonyl-L-a-aspartyl-L-asparaginyl-L-tyrosyl-L-threonyl-L-arginyl-L-leucyl-L-arginyl-L-lysyl-L-glutaminyl-L-methionyl-L-alanyl-L-valyl-L-lysyl-L-lysyl-L-tyrosyl-L-leucyl-L-asparaginyl-L-seryl-L-isoleucyl-L-leucyl-
• 125093-93-8
• C154H257 N49 O40 S
• 3467.06
• .

• L-Phenylalanine,S,S-dioxido-L-methionyl-L-a-glutamyl-L-histidyl-L-phenylalanyl-D-lysyl-
• 50913-82-1
• C40H55 N9 O11 S
• 256-843-1
• 793.88744
• .

• Lupine,L. albus, ext.
• 84082-55-3
• 282-001-8
• 0
• .

• L-Histidine,2-[[(2R)-2-amino-2-carboxyethyl]thio]-
• 77504-36-0
• C9H14 N4 O4 S
• 0
• .

• L-Asparagine,N2-acetyl-
• 4033-40-3
• C₆H₁₀N₂O₄
• 223-716-7
• 174.16
• .

• L-Threoninamide,D-phenylalanyl-4-chloro-L-phenylalanyl-L-tyrosyl-D-tryptophyl-L-lysyl-L-threonyl-L-phenylalanyl-(9CI)
• 150155-66-1
• C61H74 Cl N11 O11
• .

• L-Alaninamide,L-leucyl-L-leucyl-L-histidyl-L-a-aspartyl-L-lysylglycyl-L-lysyl-L-seryl-L-isoleucyl-L-glutaminyl-L-a-aspartyl-L-leucyl-L-arginyl-L-arginyl-L-arginyl-L-phenylalanyl-L-phenylalanyl-L-leucyl-L-histidyl-L-histidyl-L-leucyl-L-isoleucyl-L-alanyl-L-a-glutamyl-L-isoleucyl-L-histidyl-L-threonyl-
• 115695-30-2
• C153H247 N49 O37
• 3364.9
• .

• L-Methionine,N-(9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthracenyl)-, methyl ester
• 166197-84-8
• C20H19 N O5 S
• .

• Ledum palustre, ext.
• 90063-39-1
• 289-997-3
• 0
• .

• L-Valine,N-[(phenylmethoxy)carbonyl]-L-alanyl-L-alanyl-(gS,dS)-d-amino-g-hydroxybenzenehexanoyl-L-valyl-,methyl ester (9CI)
• 126380-03-8
• C37H53 N5 O9
• 711.8448
• .

• L-Idonamide,6-cyclohexyl-2,5,6-trideoxy-N-(2,3-dihydro-2-hydroxy-1H-inden-1-yl)-5-[[3-(1H-imidazol-4-yl)-2-[[(1-naphthalenyloxy)acetyl]amino]-1-oxopropyl]amino]-2-(1-methylethyl)-,[1S-[1a(R*),2a]]- (9CI)
• 146363-82-8
• C42H53 N5 O7
• 739.8995
• .