• L-Arginine,glycyl-L-seryl-L-tryptophyl-L-phenylalanyl-
• 848442-59-1
• C31H41 N9 O7
• 0
• .

• L-Ornithine,N2-[(1,1-dimethylethoxy)carbonyl]-N5-[(phenylmethoxy)carbonyl]-4-[[tris(1-methylethyl)silyl]oxy]-,(4R)- (9CI)
• 850996-84-8
• C27H46 N2 O7 Si
• 538.75
• .

• L-Norvaline,N-[1-[N-[(1,1-dimethylethoxy)carbonyl]-L-alanyl]-L-prolyl]thio-,S-[(4-chlorophenyl)methyl] ester (9CI)
• 90171-50-9
• C25H36 Cl N3 O5 S
• 526.09
• .

• Lewatit MP 62
• 9062-74-2
• 0
• .

• L-Proline,4-hydroxy-1-propyl-, trans- (9CI)
• 90245-00-4
• C8H15 N O3
• 173.2096
• .

• L-Methionine,L-seryl-L-phenylalanyl-L-arginyl-L-asparaginylglycyl-L-valylglycyl-L-threonylglycyl-
• 904910-39-0
• C42H68 N14 O14 S
• 0
• .

• Lactoglobulins, b-, B
• 9066-45-9
• NULL
• 0
• .

• L-Alanine,N-[(2-propen-1-yloxy)carbonyl]-
• 90508-28-4
• C7H11 N O4
• 354.48
• .

• L-Ornithine,N5-(hydroxymethyl)-
• 87974-96-7
• C6H14 N2 O3
• 162.18696
• .

• Leucine, 2-methyl-,methyl ester
• 90104-01-1
• C8H17 N O2
• 0
• .

• Lignosulfonic acid, sodium salt, polymer with formaldehyde, hydroxybenzenesulfonic acid and 4,4-sulfonylbisphenol, sodium salt
• 94334-57-3
• 0
• .

• L-Histidine,3-[(1,1-dimethylethoxy)methyl]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-
• 90653-46-6
• C26H29 N3 O5
• 0
• .

• L-Ornithine,N5-(aminocarbonyl-13C)- (9CI)
• 94740-46-2
• C6H13 N3 O3
• 176.19
• .

• L-Proline, 4-propoxy-,(4S)-
• 845658-56-2
• C8H15 N O3
• 173.2096
• .

• LIGNIN, ORGANOSOLV, 2-HYDROXYETHYL ETHER
• 90881-34-8
• 0
• .

• L-chiro-Inositol,1,4-diamino-1,2,4-trideoxy- (9CI)
• 90899-09-5
• C6H14 N2 O3
• 0
• .

• L-Cysteine,glycyl-L-arginylglycyl-L-a-aspartyl-L-seryl-
• 91037-71-7
• C20H35 N9 O10 S
• 593.61
• .

• L-Proline,1-(hydroxymethyl)-5-oxo-, methyl ester
• 95083-42-4
• C7H11 N O4
• 173.16654
• .

• Lignosulfonic acid,manganese salt
• 91105-23-6
• 0
• .

• L-Proline,1-[2-[3-methyl-2-oxo-4-phenyl-3-(phenylseleno)-1-azetidinyl]-1-oxopropyl]-(9CI)
• 90035-58-8
• C24H26 N2 O4 Se
• 0
• .

• L-Phenylalaninamide,N-(3-carboxy-1-oxopropyl)-L-alanyl-L-valyl-L-prolyl-N-(4-nitrophenyl)- (9CI)
• 95192-38-4
• C32H40 N6 O9
• 652.69
• .

• L-Octahydroindole-2-carboxylic acid benzyl ester 4-methylbenzenesulfonate
• 94062-52-9
• C₁₆H₂₁NO₂^.C₇H₈O₃S
• 0
• .

• L-Phenylalaninamide,N-(3-carboxy-1-oxopropyl)-L-valyl-L-prolyl-N-(4-nitrophenyl)- (9CI)
• 95192-11-3
• C29H35 N5 O8
• 581.62
• .

• L-Glutamamide,N-(2-aminobenzoyl)-L-a-glutamyl-L-isoleucyl-L-phenylalanyl-L-valyl-L-phenylalanyl-L-lysyl-N1-[2-[(2,4-dinitrophenyl)amino]ethyl]-(9CI)
• 848491-08-7
• C60H80 N14 O15
• 0
• .

• L-Serine,L-tyrosyl-L-leucyl-L-glutaminyl-L-a-aspartyl-L-valyl-L-histidyl-L-asparaginyl-L-phenylalanyl-L-valyl-L-alanyl-L-leucylglycyl-L-alanyl-L-prolyl-L-leucyl-L-alanyl-L-prolyl-L-arginyl-L-a-aspartyl-L-alanylglycyl-
• 90686-51-4
• C104H159 N29 O31
• 0
• .

• L-Proline, 4-phenoxy-,methyl ester, hydrochloride, cis- (9CI)
• 93967-76-1
• C12H15 N O3 . Cl H
• 0
• .

• L-Lysine, N2-b-alanyl-, monohydrochloride (9CI)
• 90970-40-4
• C9H19 N3 O3 . Cl H
• 0
• .

• L-Alanine,N-[N-[(1,1-dimethylethoxy)carbonyl]-L-alanyl]-, monohydrate (9CI)
• 90303-36-9
• C11H20 N2 O5 . H2 O
• 0
• .

• L-Gulonic acid,5,6-O-(1-methylethylidene)-, g-lactone
• 94697-68-4
• C9H14 O6
• 218.2
• .

• Lyxonic acid,2,3-O-(1-methylethylidene)-
• 804428-94-2
• C8H14 O6
• 206.19316
• .

• L-Phenylalanine,N-(3-carboxy-1-oxopropyl)-L-valyl-L-prolylthio-, S-(phenylmethyl) ester (9CI)
• 95192-51-1
• C30H37 N3 O6 S
• 567.7
• .

• L-Tyrosine,L-cysteinyl-L-glutaminyl-L-a-aspartyl-L-seryl-L-a-glutamyl-L-threonyl-L-arginyl-L-threonyl-L-phenylalanyl-
• 94040-53-6
• C52H76 N14 O20 S
• 1249.31
• .

• L-Argininamide,O-ethyl-N-[2-(1-mercaptocyclohexyl)acetyl]-L-tyrosyl-L-phenylalanyl-L-valyl-L-asparaginyl-L-cysteinyl-L-prolyl-,cyclic (1®5)-disulfide
• 90332-81-3
• C51H74 N12 O10 S2
• 1079.34
• .

• L-Serine,N-[(1,1-dimethylethoxy)carbonyl]-, phenylmethyl ester, 4-methylbenzenesulfonate(ester) (9CI)
• 94882-74-3
• C22H27 N O7 S
• 449.52
• .

• L-Proline,3,4-dihydroxy-, (3S,4R)-
• 95341-65-4
• C5H9 N O4
• 147.12926
• .

• L-Cysteine,glycyl-L-arginylglycyl-L-a-aspartyl-L-seryl-L-prolyl-
• 91575-26-7
• C25H42 N10 O11 S
• 0
• .

• L-Alanine,N-(1-carboxyethyl)-, (S)- (9CI)
• 92283-80-2
• C6H11 N O4
• 161.15584
• .

• L-Arginine,L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-
• 96337-25-6
• C36H74 N24 O7
• 955.13
• .

• L-Glutamine,L-threonyl-
• 96337-79-0
• C9H17 N3 O5
• 247.25
• .

• L-Prolinamide,L-alanyl-L-valyl-N-(diphenylmethyl)-
• 847256-33-1
• C26H34 N4 O3
• 0
• .

• L-Phenylalanine,N-[(1,1-dimethylethoxy)carbonyl]-2,4-dimethyl-
• 849440-31-9
• C16H23 N O4
• 293.36
• .

• L-Proline,1-(phenylmethyl)-, hydrochloride (1:1)
• 92086-93-6
• C12H15 N O2 . Cl H
• 241.71394
• .

• L-Alaninamide,N-acetyl-L-alanyl-L-alanyl-L-prolyl-N-(4-nitrophenyl)- (9CI)
• 96699-74-0
• C22H30 N6 O7
• 490.51
• .

• laminarin sulfate
• 9008-23-5
• 0
• .

• L-Proline,3,4-dihydroxy-, (3R,4S)-
• 95341-64-3
• C5H9 N O4
• 147.12926
• .

• L-Phenylalanine,N,N-bis(phenylmethyl)-
• 95437-43-7
• C23H23 N O2
• 345.43422
• .

• L-Arginine,N2-[(phenylmethoxy)carbonyl]-, (4-nitrophenyl)methyl ester
• 96723-72-7
• C21H25 N5 O6
• 560.83
• .

• Leucomycin V,18-deoxo-3-deoxy-9-O-[5-(dimethylamino)tetrahydro-6-methyl-2H-pyran-2-yl]-4B-O-[(1,1-dimethylethyl)dimethylsilyl]-18-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3,18-epoxy-,2B-acetate, [9(2R,5S,6R)]- (9CI)
• 96405-32-2
• C57H104 N2 O15 Si2
• 0
• .

• LITHIUM ALUMINUM HYDRIDE BIS(TETRAHYDROFURAN)
• 94071-47-3
• C8H16AlLiO2
• 178.13
• .

• L-Tyrosine,N-[(1,1-dimethylethoxy)carbonyl]-, bis(phenylmethyl) phosphate (ester) (9CI)
• 92265-01-5
• C28H32 N O8 P
• 541.53
• .