• L-Alanine,N-[(1,1-dimethylethoxy)carbonyl]-3-[(3-nitro-2-pyridinyl)dithio]-
• 76880-29-0
• C₁₃H₁₇N₃O₆S₂
• 375.42
• .

• L-Argininamide,N-[(phenylmethoxy)carbonyl]-L-phenylalanyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)-
• 65147-22-0
• C₃₃H₃₆N₆O₆
• 612.67554
• .

• L-Lysinamide,4-chloro-L-phenylalanyl-L-phenylalanyl-L-valyl-L-tyrosyl- (9CI)
• 91224-01-0
• C38H50 Cl N7 O6
• 0
• .

• L-Phenylalanine,L-methionyl-L-a-glutamyl-L-histidyl-(9CI)
• 50842-42-7
• C25H34 N6 O7 S
• 0
• .

• L-Tyrosine,N-[N-[N-[N-[N-[N-(bromoacetyl)-L-phenylalanyl]-L-leucyl]-L-a-glutamyl]-L-a-glutamyl]-L-leucyl]- (9CI)
• 144304-34-7
• C42H57 Br N6 O13
• 0
• .

• L-chiro-Inositol, 4-amino-1-(((4-aminophenyl)sulfonyl)methylamino)-1,4-dideoxy-3-O-(2,6-diamino-2,3,4,6,7-pentadeoxy-beta-L-lyxo-heptopyranosyl)-6-O-methyl-, sulfate (1:1) (salt)
• 78609-43-5
• 0
• .

• L-Glutamine,N-[3-[(2-amino-2-carboxyethyl)seleno]-1-carboxypropyl]-
• 59935-52-3
• C12H21 N3 O7 Se
• 0
• .

• L-Phenylalaninamide,N-(3-methyl-1-oxobutyl)-L-histidyl-L-prolyl-L-phenylalanyl-L-histidyl-4-amino-5-cyclohexyl-2,4,5-trideoxy-L-threo-pentonoyl-L-leucyl-(9CI)
• 98105-34-1
• C57H80 N12 O9
• 0
• .

• L-Histidine,glycylglycyl-
• 7451-76-5
• C10H15 N5 O4
• 0
• .

• L-Glutamine,N2-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-N-[2-[[(2,3-dihydroxypropoxy)hydroxyphosphinyl]oxy]ethyl]-
• 97850-20-9
• C25H34 N9 O10 P
• 0
• .

• L-Phenylalanine, b-alanyl-
• 17136-28-6
• C12H16 N2 O3
• 236.27
• .

• Lanthanate(1-),chloro[2-hydroxy-1,2,3-propanetricarboxylato(3-)]-, hydrogen (9CI)
• 64092-06-4
• C6H5 Cl La O7 . H
• 1229.28
• .

• L-Arginine, L-seryl-L-tryptophyl-L-leucyl-L-seryl-L-lysyl-L-threonyl-L-alanyl-L-lysyl-L-lysyl-L-leucyl-L-a-glutamyl-L-asparaginyl-L-seryl-L-alanyl-L-lysyl-L-lysyl-L-arginyl-L-isoleucyl-L-seryl-L-a-glutamylglycyl-L-isoleucyl-L-alanyl-L-isoleucyl-L-alanyl-L-isoleucyl-L-glutaminylglycylglycyl-L-prolyl-
• 125667-96-1
• C147H253 N45 O43
• 3338.86
• .

• L-Alanine,L-alanyl-L-lysyl-L-leucyl-L-phenylalanyl-L-leucyl-L-phenylalanyl-L-leucyl-L-alanyl-L-leucyl-L-leucyl-L-leucyl-L-alanyl-L-tyrosyl-L-valyl-(9CI)
• 104582-22-1
• C86H136 N16 O17
• 0
• .

• Locacorten-vioform
• 52932-94-2
• C₃₆H₄₁ClF₂INO₇
• 0
• .

• L-Alanine,L-alanyl-L-alanyl-L-alanyl-
• 926-79-4
• C12H22 N4 O5
• 213-145-1
• 302.33
• .

• L-Tyrosine,3,5-diiodo-, hydrazide
• 76203-88-8
• C9H11 I2 N3 O2
• 0
• .

• Luteinizing hormone-releasing factor (swine),6-[3-(2-naphthalenyl)-Dalanine]-,acetate (salt)
• 76932-60-0
• C66H83N17O13.C2H4O2
• 0
• .

• L-Ascorbic acid, monohexadecanoate
• 1330-84-3
• C₂₂H₃₈O₇
• 215-550-9
• 430.53232
• .

• Lipoprotein A-II (humanblood plasma high-density protein moiety) (9CI)
• 12786-37-7
• 235-824-1
• .

• L-Cysteine,N-acetyl-S-methyl-
• 16637-59-5
• C6H11 N O3 S
• 177.22
• .

• L-Norleucinamide,N6-(3-pyridinylcarbonyl)-D-lysyl-L-prolyl-3-(3-pyridinyl)-L-alanyl-L-prolyl-3,4-dichloro-D-phenylalanyl-L-asparaginyl-D-tryptophyl-L-phenylalanyl-3-(3-pyridinyl)-D-alanyl-L-leucyl-
• 154427-06-2
• C83H102 Cl2 N18 O13
• .

• L-Valinamide,N-(3-carboxy-1-oxopropyl)-L-tyrosyl-L-leucyl-N-(4-nitrophenyl)- (9CI)
• 76402-49-8
• C30H39 N5 O9
• 0
• .

• Leucaena gum
• 107397-45-5
• .

• L-Threoninamide,L-isoleucyl-L-valyl-L-prolyl-L-phenylalanyl-L-leucylglycyl-L-lysyl-L-leucyl-L-leucylglycyl-L-leucyl-L-leucyl-(9CI)
• 108567-69-7
• C69H119 N15 O14
• 0
• .

• Lithum tetraborate pentahydrate
• 1303-94-2
• H₁₄B₄Li₂O₇
• 0
• .

• L-Isoleucine,L-threonyl-L-threonyl-L-tyrosyl-L-alanyl-L-a-aspartyl-L-phenylalanyl-L-isoleucyl-L-alanyl-L-serylglycyl-L-arginyl-L-threonylglycyl-L-arginyl-L-arginyl-L-asparaginyl-L-alanyl-
• 128022-93-5
• C84H136 N28 O27
• 0
• .

• L-Leucine, labeled withtritium
• 21675-61-6
• C₆H₁₃NO₂
• 145.23
• .

• L-Cysteine,S-(2-cyanoethyl)-
• 3958-13-2
• C6H10 N2 O2 S
• 0
• .

• L-Tyrosinamide,L-arginylglycyl-L-a-aspartyl-O-methyl- (9CI)
• 123491-58-7
• C22H34 N8 O7
• 0
• .

• L-Tryptophan,D-arginylglycyl-L-a-aspartyl- (9CI)
• 144161-76-2
• C23H32 N8 O7
• 0
• .

• L-Lysine, N6-methyl-
• 1188-07-4
• C7H16 N2 O2
• 0
• .

• Lamanin
• 112720-84-0
• .

• L-Prolinamide,L-tyrosyl-L-prolyl-L-phenylalanyl-
• 74135-04-9
• C28H35 N5 O5
• 0
• .

• L-a-Asparagine,N2-[1-[N-[N-[(1,1-dimethylethoxy)carbonyl]-L-alanyl]-L-alanyl]-L-prolyl]-N-(4-nitrophenyl)-(9CI)
• 117722-96-0
• C26H36 N6 O10
• 0
• .

• L-Glutamic acid, 5®5'-ester with3'-azido-3'-deoxythymidine (9CI)
• 125780-86-1
• C15H20 N6 O7
• 396.3553
• .

• L-Histidine,N-[(phenylmethoxy)carbonyl]glycyl-
• 38972-84-8
• C₁₆H₁₈N₄O₅
• 安全数据
• 394.34
• .

• L-Aspartic acid,N-[4-[[(2,4-diamino-6-pteridinyl)methyl]amino]benzoyl]-
• 25312-31-6
• C18H18 N8 O5
• 0
• .

• L-Arginine,L-threonyl-L-lysyl-3,4-didehydro-L-prolyl-
• 91502-65-7
• C21H38 N8 O6
• 498.5764
• .

• L-Cysteine,S-[[(phenylmethyl)amino]thioxomethyl]-
• 35446-36-7
• C11H14 N2 O2 S2
• 270.37
• .

• L-Ascorbic acid,6-deoxy-6-(fluoro-18F)- (9CI)
• 142474-58-6
• C6H7 F O5
• 0
• .

• L-Glutamic acid,N,N-bis(phenylmethyl)-
• 14464-18-7
• C19H21 N O4
• 327.3743
• .

• L-Aspartic acid,4-anhydride with phosphoric acid
• 22138-53-0
• C4H8 N O7 P
• 0
• .

• L-erythro-2-Pentulose
• 2042-27-5
• C5H10 O5
• 150.1299
• .

• L-Tryptophan,N-[N-[(phenylmethoxy)carbonyl]-L-phenylalanyl]- (9CI)
• 16856-28-3
• C28H27 N3 O5
• 485.53
• .

• L-Proline,1-(2-chloroacetyl)-
• 23500-10-9
• C7H10 Cl N O3
• 245-695-3
• 191.61
• .

• L-Proline, 5-oxo-,2,4,6-trichlorophenyl ester
• 59850-84-9
• C11H8 Cl3 N O3
• 261-956-4
• 308.54512
• .

• L-Proline,1-[1-[1-[1-[(1,1-dimethylethoxy)carbonyl]-D-prolyl]-L-prolyl]-D-prolyl]-,methyl ester (9CI)
• 107500-78-7
• C26H40 N4 O7
• 0
• .

• Lanosta-7,9(11),24-triene-3,26-diol,(3b,24E)-
• 104700-96-1
• C30H48 O2
• 0
• .

• L-Alanine,N-benzoyl-N-(3-chloro-4-fluorophenyl)-, ethyl ester
• 34029-27-1
• C18H17 Cl F N O3
• 349.78
• .