• L-Histidine, glycyl-,monohydrochloride (9CI)
• 3486-76-8
• C8H12 N4 O3 . Cl H
• 248.67
• .

• L-Tyrosine, 3-hydroxy-,ethyl ester
• 37178-37-3
• C11H15 N O4
• 0
• .

• L-Phenylalanine,N-formyl-L-a-aspartyl-, 2-methyl ester (9CI)
• 33605-76-4
• C₁₅H₁₈N₂O₆
• 251-590-3
• 322.3132
• .

• L-Phenylalanine,glycyl-
• 3321-03-7
• C11H14 N2 O3
• 222-027-9
• 222.24
• .

• Glutamyl-valyl-phenylalanine
• 31461-61-7
• C₁₉H₂₇N₃O₆
• 393.43
• .

• L-Lysine o-acetoxybenzoate
• 37933-78-1
• C₁₅H₂₂N₂O₆
• 253-723-0
• 326.34498
• .

• Lead,bis(N,N-dipentylcarbamodithioato-kS,kS')-, (T-4)-
• 36501-84-5
• C22H44 N2 Pb S4
• 253-068-0
• 672.06
• .

• Luteinizinghormone (human)
• 39341-83-8
• 254-420-6
• 0
• .

• L-Phenylalaninamide,L-arginyl-
• 34388-59-5
• C15H24 N6 O2
• 356.85
• .

• Lignin,polymers,polymer with formaldehyde and phenol
• 37281-91-7
• 0
• .

• L-Proline, 5-oxo-,nonyl ester
• 37673-22-6
• C14H25 N O3
• 253-590-9
• 255.3532
• .

• L-Lysine,5-(phosphonooxy)-
• 32163-95-4
• C6H15 N2 O6 P
• 0
• .

• L-Isoleucine,N-methylglycyl-L-arginyl-L-valyl-L-tyrosyl-L-isoleucyl-L-histidyl-L-prolyl-
• 37827-06-8
• C46H73 N13 O10
• 968.15
• .

• L-Methionine,N-acetyl-, methyl ester
• 35671-83-1
• C₈H₁₅NO₃S
• 205.27
• .

• L-Isoleucine,homopolymer
• 34464-35-2
• C6 H13 N O2
• 0
• .

• L-Phenylalanine,L-valyl-L-tyrosyl-L-prolyl-L-asparaginylglycyl-L-alanyl-L-a-glutamyl-L-a-aspartyl-L-a-glutamyl-L-seryl-L-alanyl-L-a-glutamyl-L-alanyl-L-phenylalanyl-L-prolyl-L-leucyl-L-a-glutamyl-
• 37548-29-1
• C90H125 N19 O32
• 1985.06
• .

• L-Methionine,N-[(1,1-dimethylethoxy)carbonyl]-, 2,5-dioxo-1-pyrrolidinyl ester
• 3845-64-5
• C₁₄H₂₂N₂O₆S
• 223-341-9
• 346.39
• .

• L-Cysteine, S-methyl-,S-oxide, [S(S)]-
• 32726-14-0
• C4H9 N O3 S
• 151.18416
• .

• Lactoferrin(recombinant human LF00)
• 308240-58-6
• C₁₀H₂₃BN₂O₆S
• 0
• .

• L-Asparagine,N2-[3-[bis(2-chloroethyl)amino]-N-(4-fluoro-L-phenylalanyl)-L-phenylalanyl]-,ethyl ester, monohydrochloride (9CI)
• 35849-45-7
• C28H36 Cl2 F N5 O5 . Cl H
• 252-755-2
• 648.9812832
• .

• L-Lysine,N6-[(2R)-4-amino-2-hydroxybutyl]-
• 34994-11-1
• C10H23 N3 O3
• 0
• .

• L-Glutamic acid,N-(2-carboxybenzoyl)-
• 3227-01-8
• C13H13 N O7
• 0
• .

• L-Phenylalanine,N-[[(3R,4R)-5-chloro-3,4-dihydro-4,8-dihydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-yl]carbonyl]-
• 35299-87-7
• C20H18 Cl N O7
• 0
• .

• L-Alanine,3-(methyldithio)-
• 33784-54-2
• C4H9 N O2 S2
• 0
• .

• L-Glutamic acid,4-hydroxy-, (4S)-
• 3913-68-6
• C₅H₉NO₅
• 163.1287
• .

• L-Asparagine,N2-[(4-methylphenyl)sulfonyl]-
• 36212-66-5
• C₁₁H₁₄N₂O₅S
• 286.3043
• .

• Phenylalanylleucine
• 3303-55-7
• C₁₅H₂₂N₂O₃
• 278.34678
• .

• L-Aspartic acid,N-(3-carboxy-1- oxosulfopropyl)-N-octadecyl-,tetrasodium salt
• 37767-39-8
• C₂₆H₄₉NO₁₁S
• 583.73236
• .

• L-Phenylalanine,1-[[[4-(phenylazo)phenyl]methoxy]carbonyl]-L-prolyl- (9CI)
• 35242-80-9
• C28H28 N4 O5
• 252-460-9
• 500.54572
• .

• L-Phenylalanine,L-leucyl-
• 3063-05-6
• C15H22 N2 O3
• 278.35
• .

• L-Glutamic acid,N-acetyl-, dilithium salt (9CI)
• 32093-27-9
• C7H11 N O5 . 2 Li
• 250-919-8
• 201.03206
• .

• L-Galactose-6-t-5-C-t,6-deoxy- (9CI)
• 313354-88-0
• C6H10 O5 T2
• 168.1727
• .

• L-Tryptophan,N-(4-fluorobenzoyl)-
• 39545-02-3
• C18H15 F N2 O3
• 0
• .

• L-Arginine,N2-[(1R)-1-carboxyethyl]-
• 34522-32-2
• C9H18 N4 O4
• 246.26
• .

• L-Galactose,6-deoxy-2-O-methyl-
• 34299-00-8
• C7H14 O5
• 0
• .

• Lanost-7-en-18-oicacid, 23-(acetyloxy)-3-[[2-O-(6-deoxy-b-D-glucopyranosyl)-b-D-xylopyranosyl]oxy]-20-hydroxy-, g-lactone, (3b)- (9CI)
• 37341-37-0
• C43H68 O13
• 0
• .

• Latekoll D
• 30351-73-6
• C₁₂H₁₈O₆
• 258.26772
• .

• L-Valinamide,N2-[[[(1S)-1-carboxy-2-phenylethyl]amino]carbonyl]-L-arginyl-N-[4-[(aminoiminomethyl)amino]-1-formylbutyl]-,hydrochloride (1:2)
• 37682-72-7
• C₂₇H₄₆Cl₂N₁₀O₆
• 253-631-0
• 641.1626
• .

• L-Tryptophan,monoanhydride with 5'-adenylic acid (9CI)
• 31528-64-0
• C21H24 N7 O8 P
• 0
• .

• L-Proline, 5-oxo-,cyclohexyl ester
• 31437-47-5
• C11H17 N O3
• 250-639-6
• 211.25758
• .

• L-Isoleucine, N-acetyl-
• 3077-46-1
• C₈H₁₅NO₃
• 221-364-9
• 173.2096
• .

• L-Glutamic acid,N-(1-oxooctadecyl)-, sodium salt (1:1)
• 38517-23-6
• C23H43 N O5 . Na
• 253-980-9
• 435.57305
• .

• L-Methionine,N-[(5-methyl-2-furanyl)carbonyl]-
• 324001-24-3
• C11H15 N O4 S
• 257.31
• .

• L-Tyrosine,3-[(4-arsonophenyl)azo]-N-[6-[(2,4-dinitrophenyl)amino]-1-oxohexyl]- (9CI)
• 38337-12-1
• C27H29 As N6 O11
• 0
• .

• L-Valine,N-[(phenylmethoxy)carbonyl]glycyl-
• 33912-87-7
• C15H20 N2 O5
• 251-741-3
• 308.33
• .

• L-arabino-Hexose,3,6-dideoxy-
• 32142-24-8
• C6H12 O4
• 0
• .

• L-Leucine,N-(triphenylmethyl)-
• 32225-38-0
• C25H27 N O2
• 373.4874
• .

• L-Histidine,L-histidyl-
• 306-14-9
• C12H16 N6 O3
• 206-179-3
• 292.29384
• .

• L-Alanine,N-[N-(trifluoroacetyl)-L-phenylalanyl]- (9CI)
• 3801-77-2
• C14H15 F3 N2 O4
• 0
• .

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