• Luteinizinghormone-releasing factor (swine),6,6'-[1,2-ethanediylbis[oxy(1,4-dioxo-4,1-butanediyl)]]bis[6-D-lysine- (9CI)
• 82540-26-9
• C128H178 N36 O32
• 0
• .

• L-Iditol,1,4:3,6-dianhydro-2-[[3-(2-chlorophenoxy)propyl]amino]-2-deoxy-, 5-nitrate,monohydrochloride (9CI)
• 81785-45-7
• C15H19 Cl N2 O6 . Cl H
• 0
• .

• Litonit (9CI)
• 88161-48-2
• 0
• .

• L-Phenylalaninamide,5-oxo-L-prolylglycyl-L-prolyl-L-tryptophyl-L-leucyl-L-a-glutamyl-L-a-glutamyl-L-a-glutamyl-L-a-glutamyl-L-a-glutamyl-L-alanyl-L-tyrosylglycyl-L-tryptophyl-L-norleucyl-L-a-aspartyl-
• 82695-69-0
• C98H126 N20 O31
• 0
• .

• L-Proline,5-oxo-1-(1-oxo-2-propen-1-yl)-
• 80687-78-1
• C8H9 N O4
• 279-530-1
• 183.16136
• .

• L-Histidine,1-(2-hydroxypropyl)-
• 81790-79-6
• C9H15 N3 O3
• 0
• .

• L-Cysteine, L-g-glutamyl-S-[(1R,2E,4E,6Z,9Z)-1-[(1S)-4-carboxy-1-hydroxybutyl]-2,4,6,9-pentadecatetraenyl]-(9CI)
• 83851-42-7
• C28H44 N2 O8 S
• 568.7226
• .

• L-Iditol,1,4:3,6-dianhydro-2-deoxy-2-[(3-phenylpropyl)amino]-, 5-nitrate,monohydrochloride (9CI)
• 81786-46-1
• C15H20 N2 O5 . Cl H
• 0
• .

• Lup-20(29)-en-28-oic acid,3-[[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-, (3b)-
• 80832-44-6
• C39H54 O6
• 0
• .

• L-Leucine, hydrazide,dihydrochloride (9CI)
• 83918-58-5
• C6H15 N3 O . 2 Cl H
• 281-292-9
• 218.12468
• .

• L-Leucine,N-[N-[N-[N-[3-(4-hydroxyphenyl)-1-oxo-2-propenyl]glycyl]glycyl]-L-phenylalanyl]-,(E)- (9CI)
• 88492-42-6
• C28H34 N4 O7
• 0
• .

• Luteinizinghormone-releasing factor (swine),1-[N-acetyl-3-(2-naphthalenyl)-D-alanine]-2-(4-fluoro-D-phenylalanine)-3-D-tryptophan-6-D-arginine-(9CI)
• 86855-16-5
• C72H93 F N18 O13
• 0
• .

• L-Methionine,4-fluoro-L-phenylalanyl-3-[bis(2-chloroethyl)amino]-L-phenylalanyl-, ethylester
• 85754-59-2
• C29H39 Cl2 F N4 O4 S
• 0
• .

• L-Iditol,2-amino-1,4:3,6-dianhydro-2-deoxy-, 5-nitrate, monohydrochloride (9CI)
• 81786-21-2
• C6H10 N2 O5 . Cl H
• 0
• .

• L-Alanine,N-[N-[N2-[N2-[N2-[N2-(N2-L-lysyl-L-arginyl)-L-asparaginyl]-L-lysyl]-L-asparaginyl]-L-asparaginyl]-L-isoleucyl]-(9CI)
• 81117-26-2
• C39H72 N16 O12
• 957.09
• .

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

• Laprol
• 85746-30-1
• 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-Histidine,N-[(1,1-dimethylethoxy)carbonyl]-1-(phenylmethyl)-
• 81018-79-3
• C18H23 N3 O4
• 0
• .

• L-Alaninamide,N-(4-carboxy-1-oxobutyl)-L-alanyl-L-alanyl-N-ethyl- (9CI)
• 83808-35-9
• C16H28 N4 O6
• 0
• .

• L-Tyrosine,N-(3-cyclohexyl-1-oxopropyl)-
• 82906-18-1
• C18H25 N O4
• 0
• .

• L-Arginine,N2-[1-[N2-[N-[N2-[1-(N2-L-threonyl-L-lysyl)-L-prolyl]-L-arginyl]-L-threonyl]-L-lysyl]-L-prolyl]-(9CI)
• 80938-76-7
• C42H78 N16 O11
• 0
• .

• L-Proline,1,1-dimethylethyl ester, compd. with N-(phenylsulfonyl)benzenesulfonamide (1:1)
• 83283-35-6
• C9 H17 N O2
• 280-365-2
• 468.59
• .

• L-Serine,L-alanyl-L-prolyl-L-arginyl-L-leucyl-L-arginyl-L-phenylalanyl-L-tyrosyl-
• 87549-53-9
• C47H72 N14 O11
• 1009.16
• .

• L-Cysteine,L-seryl-L-alanyl-L-asparaginyl-L-seryl-L-asparaginyl-L-prolyl-L-alanyl-L-leucyl-L-alanyl-L-prolyl-L-arginyl-L-a-glutamyl-L-arginyl-L-lysyl-L-alanylglycyl-L-cysteinyl-L-lysyl-L-asparaginyl-L-phenylalanyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-3-(iodo-125I)-L-tyrosyl-L-threonyl-L-seryl-,cyclic (17®28)-disulfide (9CI)
• 81381-96-6
• C138H208 I N41 O40 S2
• 0
• .

• L-Glutamic acid,N-[4-[2-(2,4-diaminopyrido[3,2-d]pyrimidin-6-yl)ethyl]benzoyl]-
• 85345-35-3
• C21H22 N6 O5
• 0
• .

• L-Glutamine, N-[O-a-D-glucopyranosyl-(1®6)-O-b-D-glucopyranosyl-(1®6)-a-D-glucopyranosyl]- (9CI)
• 83235-86-3
• C23H40 N2 O18
• 0
• .

• L-Phenylalaninamide,L-tyrosyl-D-alanylglycyl-N-[3-[[N-[N-(N-L-tyrosyl-D-alanyl)glycyl]-L-phenylalanyl]amino]propyl]-(9CI)
• 83916-02-3
• C49H62 N10 O10
• 0
• .

• L-Norleucinamide,D-prolyl-L-glutaminyl-L-glutaminyl-D-tryptophyl-L-phenylalanyl-D-tryptophyl-L-leucyl-(9CI)
• 89430-34-2
• C58H77 N13 O10
• 1116.31
• .

• L-Tyrosine,O-(4-hydroxy-3,5-diiodophenyl)- 3,5-diiodo-,compounds,mixt. with O-(4-hydroxy-3-iodophenyl)-3,5-diiodo-Ltyrosine
• 8061-58-3
• C₃₀H₂₁I₇N₂Na₂O₈
• 0
• .

• L-Iditol,1,4:3,6-dianhydro-2-[[3-(2-cyanophenoxy)-2-hydroxypropyl]amino]-2-deoxy-,5-nitrate, monohydrochloride (9CI)
• 81785-28-6
• C16H19 N3 O7 . Cl H
• 0
• .

• L-Iditol,1,4:3,6-dianhydro-2-deoxy-2-[[3-(1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purin-7-yl)propyl]amino]-,5-nitrate
• 81792-35-0
• C16H22 N6 O7
• 0
• .

• L-Ascorbic acid,2-(dihydrogen phosphate), magnesium salt (1:?)
• 84309-23-9
• C6H9 O9 P . x Mg
• 278.39
• .

• L-Argininamide,D-valyl-3-cyclohexyl-L-alanyl-N-(4-nitrophenyl)-
• 86073-75-8
• C26H42 N8 O5
• 0
• .

• L-Cysteine,S-[(acetylamino)methyl]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-
• 86060-81-3
• C₂₁H₂₂N₂O₅S
• 414.47478
• .

• L-Phenylalanine,N-phosphono-L-leucyl-
• 80826-98-8
• C15H23 N2 O6 P
• 0
• .

• L-Alaninamide,N-[(phenylmethoxy)carbonyl]-L-alanyl-L-alanyl-N-6-quinolinyl- (9CI)
• 84614-60-8
• C26H29 N5 O5
• 0
• .

• Lignin,Willstatter
• 8068-11-9
• .

• L-Valine,N-(1-deoxy-D-glucitol-1-yl)-
• 88455-08-7
• C11H23 N O7
• 0
• .

• Lanost-8-en-26-oicacid, 7,15-dihydroxy-3,11,23-trioxo-, (7b,15a,25R)-
• 81907-62-2
• C30H44 O7
• 514.65
• .

• L-Tryptophan,N-[[(6-deoxy-a-L-talopyranosyl)oxy]hydroxyphosphinyl]-L-leucyl-
• 84235-60-9
• C23H34 N3 O10 P
• 0
• .

• L-Leucine,L-tyrosyl-D-alanylglycyl-(1S,2S)-1-amino-2-phenylcyclopropanecarbonyl- (9CI)
• 88466-08-4
• C30H39 N5 O7
• 0
• .

• L-Cysteine, N-acetyl-,(aS)-6-methoxy-a-methyl-2-naphthaleneacetate(ester) (9CI)
• 89163-44-0
• C19H21 N O5 S
• 0
• .

• L-Glutamine,L-alanylglycyl-L-seryl-L-glutaminyl-L-arginyl-L-prolyl-L-arginyl-L-lysyl-L-lysyl-L-a-glutamyl-L-a-aspartyl-L-asparaginyl-L-valyl-L-leucyl-L-valyl-L-a-glutamyl-L-seryl-L-histidyl-L-a-glutamyl-L-lysyl-L-seryl-L-leucylglycyl-L-a-glutamyl-L-alanyl-L-a-aspartyl-L-lysyl-L-alanyl-L-a-aspartyl-L-valyl-L-a-aspartyl-L-valyl-L-leucyl-L-threonyl-L-lysyl-L-alanyl-L-lysyl-L-seryl-(9CI)
• 84069-06-7
• C179H304 N56 O64
• 0
• .

• L-Tyrosine,L-tryptophyl-L-histidyl-L-tryptophyl-L-leucyl-L-seryl-L-phenylalanyl-L-seryl-L-lysylglycyl-L-a-glutamyl-L-prolyl-L-methionyl-(9CI)
• 89718-47-8
• C81H106 N18 O19 S
• 1667.88
• .

• L-Glutamic acid,N-[4-[2-(2,4-diamino-6-pteridinyl)-1,1-dimethylethyl]benzoyl]-
• 80576-88-1
• C22H25 N7 O5
• 0
• .

• L-Leucine,N-[N-[N-[(phenylmethoxy)carbonyl]-L-leucyl]glycyl]-, phenylmethyl ester (9CI)
• 84030-23-9
• C29H39 N3 O6
• 281-794-8
• 525.63646
• .

• L-Proline,1-(2-methyl-1-oxo-2-propen-1-yl)-5-oxo-
• 80079-49-8
• C9H11 N O4
• 279-390-1
• 197.18794
• .

• L-Prolinamide,L-alanyl-N-[(4-nitrobenzoyl)oxy]- (9CI)
• 87621-00-9
• C15H18 N4 O6
• 0
• .

• L-Lysine,N6-[[(2-chloroethyl)nitrosoamino]carbonyl]-
• 87494-15-3
• C9H17 Cl N4 O4
• 0
• .