| 161125-44-6 | Leucine, N-(4,6-dinitro-2-pyridinyl)- | C11H14N4O6 |
| 161147-59-7 | L-Alanine, L-alanyl-L-lysyl-L-phenylalanyl-L-valyl-L-alanyl-L-alanyl-L-tryptophyl-L-threon yl-L-leucyl-L-lysyl-L-alanyl-L-alanyl- | C65H102N16O15 |
| 161372-39-0 | L-Alanine, 3-amino-, methyl ester, monohydrochloride | C4H10N2O2.ClH |
| 161467-66-9 | L-Phenylalaninamide, L-lysyl-L-prolyl-L-asparaginyl-L-phenylalanyl-L-isoleucyl-L-arginyl- | C45H69N13O8 |
| 161503-22-6 | L-Threonine, L-lysyl-L-threonyl-L-threonyl-L-isoleucyl-L-cysteinylglycyl-L-lysylglycyl-L-leuc yl-L-seryl-L-alanyl-L-threonyl-L-valyl- | C58H106N16O20S |
| 161559-67-7 | L-Tryptophan, L-cysteinyl- | C14H17N3O3S |
| 161839-11-8 | L-Leucine, N-[(2S)-methoxyphenylacetyl]-, methyl ester | C16H23NO4 |
| 161865-39-0 | LAURAMIDOBUTYL GUANIDINE HCl | C17H36N4O.C2H4O2 |
| 161961-30-4 | L-Arginine, L-leucyl-L-a-aspartyl-L-prolyl-L-alanyl-L-phenylalanyl- | C33H51N9O9 |
| 162025-12-9 | L-Arginine, L-tyrosyl-L-arginyl-L-methionyl-L-lysyl-L-leucyl-L-prolyl-L-lysyl-L-prolyl-L-prol yl-L-lysyl-L-prolyl-L-valyl-L-seryl-L-lysyl-L-methionyl- | C89H154N26O19S2 |
| 162070-56-6 | L-Proline, L-tyrosyl-L-arginyl-L-asparaginyl-L-leucyl-L-valyl-L-tryptophyl-L-phenylalanyl -L-isoleucyl-L-lysyl-L-lysyl-L-asparaginyl-L-threonyl-L-arginyl-L-tyrosyl- | C96H144N26O21 |
| 16214-29-2 | L-Proline, 4-chloro-, trans- | C5H8ClNO2 |
| 16214-30-5 | L-Proline, 4-chloro-, cis- | C5H8ClNO2 |
| 162470-99-7 | L-Valine, L-lysyl-L-prolyl-L-lysyl-L-threonyl-L-asparaginyl-L-methionyl-L-lysyl-L-histidyl -L-methionyl-L-alanylglycyl-L-alanyl-L-alanyl-L-alanyl-L-alanylglycyl-L-alanyl- L-valyl- | C79H137N25O22S2 |
| 162476-28-0 | L-Histidine, L-a-aspartyl-L-seryl-L-arginyl-L-leucyl-L-alanyl-L-phenylalanyl-L-histidyl- | C43H63N15O12 |
| 162536-46-1 | L-Phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]-3-(phenylmethoxy)- | C21H25NO5 |
| 162557-97-3 | L-Valine, L-methionyl-L-methionyl-L-arginyl-L-lysyl-L-leucyl-L-alanyl-L-isoleucyl-L-leuc yl-L-seryl- | C51H96N14O12S2 |
| 162558-12-5 | L-Leucine, L-leucyl-L-leucyl-L-a-aspartylglycyl-L-threonyl-L-alanyl-L-threonyl-L-leucyl-L- arginyl- | C47H85N13O15 |
| 16257-10-6 | L-Methioninamide, L-isoleucylglycyl-L-leucyl- | C19H37N5O4S |
| 162579-88-6 | L-Phenylalaninamide, N-[(2R,4S,5S)-5-[[(1,1-dimethylethoxy)carbonyl]amino]-4-hydroxy-1-oxo -6-phenyl-2-(phenylmethyl)hexyl]-L-valyl-N-4-morpholinyl- | C42H57N5O7 |
| 162684-16-4 | Lithium manganese nickel oxide | Li.Mn.Ni.O |
| 162828-56-0 | L-Alanine, L-valyl-L-lysyl-L-methionyl-L-a-aspartyl- | C23H42N6O8S |
| 162886-84-2 | L-Lysine, glycyl-L-valyl-L-alanylglycyl-L-alanyl-L-leucyl-L-valyl-L-alanyl-L-phenylalanyl- | C44H73N11O11 |
| 16291-32-0 | Lithium, m-[1,1'-biphenyl]-2,2'-diyldi- | C12H8Li2 |
| 162924-14-3 | L-Glutamine, L-a-aspartyl-L-a-aspartyl-L-prolyl-L-seryl-O-phosphono-L-tyrosyl-L-valyl-L- asparaginyl-L-valyl- | C44H66N11O21P |
| 163007-06-5 | L-Proline, L-threonyl-L-arginyl-L-valyl-L-leucyl-L-glutaminylglycyl-L-valyl-L-leucyl-L-prol yl-L-alanyl-L-leucyl- | C58H102N16O15 |
| 163077-91-6 | L-Leucine, L-arginyl-L-arginyl-L-prolyl-D-tryptophyl-L-isoleucyl- | C40H65N13O7 |
| 163169-32-2 | L-Serine, L-leucyl-L-a-glutamyl-L-leucyl-L-a-aspartyl-L-lysyl-L-tryptophyl-L-alanyl- | C44H68N10O14 |
| 163213-52-3 | L-Alanine, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-, ethyl ester | C10H20N2O4 |
| 16327-44-9 | Lithium, 2-butenyl- | C4H7Li |
| 163294-87-9 | Lithium nickel vanadium oxide | Li.Ni.O.V |
| 163294-88-0 | Lithium titanium vanadium oxide | Li.O.Ti.V |
| 163317-60-0 | L-Alanine, L-asparaginyl-L-leucyl-L-arginyl-L-arginylglycyl-L-threonyl-L-alanyl-L-leucyl- | C40H74N16O12 |
| 163522-02-9 | L-Isoleucine, L-lysyl-L-leucyl-L-valyl-L-valyl-L-valylglycyl-L-alanylglycyl-L-a-aspartyl-L-valyl glycyl-L-lysyl-L-seryl-L-alanyl-L-leucyl-L-threonyl- | C73H131N19O22 |
| 163622-28-4 | L-Serine, L-asparaginyl-L-lysylglycyl-L-a-aspartyl-L-cysteinylglycyl-L-threonyl-L-prolyl -L-seryl-L-histidyl-L-seryl-L-arginyl-L-arginyl-L-glutaminyl-L-prolyl-L-histidyl- L-valyl-L-methionyl- | C83H136N32O28S2 |
| 163658-40-0 | L-Proline, L-tyrosyl-L-valyl-L-lysyl-L-histidyl-L-glutaminylglycyl-L-leucyl-L-asparaginyl-L -lysyl-L-asparaginyl-L-isoleucyl-L-asparaginyl-L-leucyl-L-a-aspartyl-L-seryl -L-valyl-L-a-aspartylglycyl-L-valyl- | C97H156N28O31 |
| 163658-48-8 | L-Alanine, L-phenylalanyl-L-asparaginyl-L-lysyl-L-isoleucyl-L-a-glutamyl-L-isoleucyl-L- asparaginyl-L-asparaginyl-L-lysyl-L-leucyl-L-a-glutamyl-L-phenylalanyl-L-a -glutamyl-L-seryl- | C81H126N20O26 |
| 164031-33-8 | L-Arginine, L-lysyl-L-glutaminyl-L-seryl-L-seryl-L-lysyl-L-alanyl-L-leucyl-L-glutaminyl- | C43H80N16O14 |
| 164166-90-9 | L-Histidine, 5-oxo-L-prolyl-1-(triphenylmethyl)-, methyl ester | C31H30N4O4 |
| 164176-96-9 | L-Cysteine, L-a-aspartyl-L-isoleucyl-L-valyl-L-methionyl-L-threonyl-L-glutaminyl-L-seryl- L-prolyl-L-a-aspartyl-L-seryl-L-leucyl-L-alanyl-L-valyl-L-seryl-L-leucylglycyl-L- a-glutamyl-L-arginyl-L-alanyl-L-threonyl-L-isoleucyl-L-asparaginyl- | C100H170N28O37S2 |
| 164268-99-9 | L-Alanine, L-lysyl-L-alanyl-L-seryl-L-glutaminyl-L-asparaginyl-L-valylglycyl-L-threonyl-L- asparaginyl-L-valyl- | C44H77N15O17 |
| 164356-88-1 | Lithium, (2,2'',4,4'',6,6''-hexamethyl[1,1':3',1''-terphenyl]-2'-yl)- | C24H25Li |
| 164982-65-4 | L-Histidine, L-seryl-L-tyrosyl-L-tryptophyl-L-methionyl- | C34H42N8O8S |
| 164982-66-5 | L-Asparagine, L-a-aspartyl-L-tyrosyl-L-tryptophyl-L-methionyl- | C33H41N7O10S |
| 164982-81-4 | L-Threonine, L-seryl-L-alanyl-L-seryl-L-tyrosyl-L-arginyl-L-tyrosyl- | C37H54N10O13 |
| 165251-86-5 | L-Arginine, L-prolyl-L-prolyl-L-prolyl-L-alanyl-L-leucyl-L-prolyl-L-prolyl-L-lysyl-L-lysyl- | C52H89N15O11 |
| 165395-25-5 | L-Tryptophanamide, L-alanyl-L-tryptophyl-L-glutaminyl-L-a-aspartyl-L-leucyl-L-asparaginyl-L-ser yl-L-alanyl- | C50H68N14O14 |
| 165549-58-6 | L-Leucine, L-tryptophyl-L-threonyl-L-threonyl-L-cysteinyl-L-glutaminyl-L-seryl-L-isoleuc yl-L-alanyl-L-phenylalanyl-L-prolyl-L-seryl-L-lysyl-L-threonyl-L-seryl-L-alanyl- L-seryl-L-isoleucylglycyl-L-seryl- | C92H145N23O30S |
| 165622-15-1 | L-Aspartic acid, L-leucylglycylglycyl-L-isoleucyl-L-phenylalanyl-L-a-glutamyl-L-alanyl-L-meth ionyl-L-lysyl-L-methionyl-L-a-glutamyl-L-leucyl-L-arginyl- | C70H116N18O21S2 |
| 165898-55-5 | L-Leucine, glycyl-L-prolyl-L-lysyl-L-valyl-L-lysyl-L-glutaminyl-L-tryptophyl-L-prolyl- | C51H81N13O11 |
| 16592-29-3 | Lead(1+), iodo- | IPb |
| 166301-46-8 | Lead magnesium niobium strontium titanium oxide | Mg.Nb.O.Pb.Sr.Ti |
| 166445-52-9 | L-Valine, L-threonyl-L-leucyl-L-threonyl-L-seryl-L-cysteinyl-L-asparaginyl-L-threonyl-L- seryl- | C36H64N10O16S |
| 166451-14-5 | L-Proline, 1-(2-azidobenzoyl)- | C12H12N4O3 |
| 16655-52-0 | L-Tyrosine, monosodium salt | C9H11NO3.Na |
| 166667-89-6 | L-Cysteine, ethyl ester, nitrite (ester) | C5H10N2O3S |
| 16689-13-7 | L-Histidine, N-[N-[(phenylmethoxy)carbonyl]-L-phenylalanyl]-, methyl ester | C24H26N4O5 |
| 16689-19-3 | L-Serine, N-[N-[(phenylmethoxy)carbonyl]-L-phenylalanyl]-, hydrazide | C20H24N4O5 |
| 166891-98-1 | L-Glutamic acid, N-[1-(1-L-a-glutamyl-L-prolyl)-L-prolyl]- | C20H30N4O9 |
| 166901-94-6 | L-Isoleucine, L-leucyl-L-alanyl-L-leucyl-L-lysyl-L-leucyl-L-alanylglycyl-L-leucyl-L-a-aspartyl - | C48H87N11O13 |
| 166967-61-9 | L-Phenylalanine, 3-chloro-, methyl ester | C10H12ClNO2 |
| 167318-40-3 | L-Glutamine, L-prolyl-L-threonyl-L-lysyl-L-alanyl-L-lysyl-L-arginyl-L-arginyl-L-valyl-L-valyl- | C51H95N19O13 |
| 167413-25-4 | Lithium, [dichloro[(1,1-dimethylethyl)dimethylsilyl]methyl]- | C7H15Cl2LiSi |
| 167613-87-8 | L-Serine, N,N-bis(carboxymethyl)- | C7H11NO7 |
| 167635-58-7 | L-Serine, L-asparaginyl-L-tyrosylglycyl-L-methionyl- | C23H34N6O9S |
| 167776-74-1 | L-Cysteine, L-cysteinyl-L-tryptophyl-L-a-aspartyl-L-a-aspartylglycyl-L-tryptophyl-L-leuc yl- | C44H56N10O13S2 |
| 167935-97-9 | L-Phenylalanine, 3-hydroxy-, methyl ester | C10H13NO3 |
| 16804-63-0 | L-Histidine, N-(1-oxotetradecyl)- | C20H35N3O3 |
| 168074-41-7 | L-Glutamine, N-(2-methoxy-4-nitrophenyl)- | C12H15N3O6 |
| 16809-27-1 | L-Ala-D-Glu-OH | C8H14N2O5 |
| 168146-25-6 | L-Serine, L-threonyl-L-arginyl-L-threonyl-L-lysyl-L-isoleucyl-L-a-aspartyl-L-tryptophyl- L-asparaginyl-L-lysyl-L-isoleucyl-L-leucyl- | C66H111N19O19 |
| 168179-57-5 | L-Cysteine, L-cysteinyl-L-a-aspartyl-L-cysteinyl-L-arginylglycyl-L-a-aspartyl-L-cysteinyl -L-phenylalanyl- | C37H56N12O14S4 |
| 168201-15-8 | L-Asparagine, L-threonyl-L-a-aspartyl-L-arginyl-L-valyl-L-seryl-L-valylglycyl- | C33H58N12O14 |
| 168202-46-8 | L-Lysine, L-a-glutamyl-L-alanyl-L-isoleucyl-L-tyrosyl-L-alanyl-L-alanyl-L-prolyl-L-phen ylalanyl-L-alanyl-L-lysyl-L-lysyl- | C64H101N15O16 |
| 168539-96-6 | L-Methionine, N-[(2S,3S)-2-amino-3-methylpentyl]-N-(1-naphthalenylmethyl)glycyl-, methyl ester, monohydrochloride | C25H37N3O3S.ClH |
| 16859-51-1 | L-Phenylalanine, N-(1-oxopentyl)- | C14H19NO3 |
| 168635-85-6 | L-Leucine, L-tyrosyl-L-leucyl-L-serylglycyl-L-alanyl-L-asparaginyl-L-leucyl-L-asparagin yl- | C43H69N11O14 |
| 16874-80-9 | L-Phenylalanine, N-(1-L-arginyl-L-prolyl)- | C20H30N6O4 |
| 16879-87-1 | L-Threonine, O-(1,1-dimethylethyl)-N-[(phenylmethoxy)carbonyl]-, (4-nitrophenyl)methyl ester | C23H28N2O7 |
| 16881-41-7 | L-Glutamic acid, N-[(phenylmethoxy)carbonyl]-, bis(1,1-dimethylethyl) ester | C21H31NO6 |
| 168889-62-1 | Lithium, (3a,4,5,6,7,7a-hexahydro-1,3-dimethyl-1H-inden-2-yl)- | C11H17Li |
| 168971-84-4 | L-Proline, L-threonylglycyl-L-a-glutamyl-L-lysyl- | C22H38N6O9 |
| 16899-18-6 | L-2-AMinothiazoline-4-carboxylic Acid | C4H6N2O2S |
| 169033-90-3 | L-Leucine, L-phenylalanyl-L-prolyl-L-valyl-L-arginyl-L-prolyl-L-glutaminyl-L-valyl-L-prolyl- | C51H81N13O11 |
| 169034-11-1 | L-Leucine, L-a-aspartyl-L-prolyl-L-asparaginyl-L-prolyl-L-glutaminyl-L-a-glutamyl-L-val yl-L-valyl- | C44H71N11O16 |
| 169034-77-9 | L-Leucine, glycyl-L-prolylglycyl-L-histidyl-L-lysyl-L-alanyl-L-arginyl-L-valyl- | C41H71N15O10 |
| 169048-22-0 | L-Serine, L-a-aspartyl-L-asparaginyl-L-asparaginyl-L-lysyl-L-arginyl-L-prolyl- | C32H55N13O13 |
| 169112-35-0 | Lanthanum lead magnesium niobium titanium oxide | La.Mg.Nb.O.Pb.Ti |
| 169174-46-3 | L-Asparagine, L-a-glutamyl-L-isoleucyl-L-threonyl-L-tryptophyl-L-a-aspartyl-L-glutaminyl-L -leucyl-L-tryptophyl-L-a-glutamyl-L-valyl-L-methionyl- | C71H102N16O22S |
| 169380-92-1 | L-Valine, N-(N-L-tyrosyl-L-alanyl)- | C17H25N3O5 |
| 169380-94-3 | L-Phenylalanine, L-tyrosyl-L-alanyl- | C21H25N3O5 |
| 16938-11-7 | L-Serine, N-[(1,1-dimethylethoxy)carbonyl]-, (4-nitrophenyl)methyl ester | C15H20N2O7 |
| 16942-40-8 | L-Proline, 1-D-phenylalanyl-, ethyl ester, monohydrochloride | C16H22N2O3.ClH |
| 16947-06-1 | L-Phenylalanine, N-(1,2-dioxopropyl)- | C12H13NO4 |
| 16951-81-8 | L-Phenylalanine, N-(2-methyl-1-oxo-2-propenyl)- | C13H15NO3 |
| 169544-24-5 | L-Proline, L-prolyl-, 1,1-dimethylethyl ester | C14H24N2O3 |
| 169544-71-2 | L-Tryptophan, N-[N-(3,5-dimethylbenzoyl)-N-methyl-D-phenylalanyl]- | C30H31N3O4 |
| 169561-79-9 | L-Threonine, L-phenylalanyl-L-tyrosyl-L-glutaminyl-L-leucyl-L-alanyl-L-leucyl- | C42H62N8O11 |
| 169689-21-8 | L-Alanine, N-[[3-methoxy-2-methyl-5-[(phenylmethoxy)methyl]-4-pyridinyl]methylene ]-, phenylmethyl ester | C26H28N2O4 |
| 169774-13-4 | Lithium, (6-methoxy-1-cyclohexen-1-yl)- | C7H11LiO |