| 39256-86-5 | L-Phenylalanine, 3-[bis(2-chloroethyl)amino]-, ethyl ester | C15H22Cl2N2O2 |
| 392654-56-7 | L-Threonine, L-lysyl-L-leucyl-L-valyl-L-asparaginyl-L-leucylglycyl-L-phenylalanyl-L-alanyl- | C45H75N11O12 |
| 392655-01-5 | L-Alanine, L-arginyl-L-asparaginyl-L-arginyl-L-a-glutamyl- | C24H44N12O9 |
| 392657-22-6 | L-Aspartic acid, N-[(butylamino)carbonyl]- | C9H16N2O5 |
| 392685-66-4 | L-Valine, L-glutaminyl-L-threonyl-L-seryl- | C17H31N5O8 |
| 392686-14-5 | L-Phenylalanine, glycyl-L-tyrosylglycyl- | C22H26N4O6 |
| 392688-78-7 | L-Arginine, compd. with 4-bromo-1,3-benzenediol (1:1) | C6H14N4O2.C6H5BrO2 |
| 392690-03-8 | L-Phenylalaninamide, N-[(2R,4R,5S)-5-[[(1,1-dimethylethoxy)carbonyl]amino]-4-hydroxy-1-oxo -6-phenyl-2-(phenylmethyl)hexyl]-L-leucyl-4-benzoyl- | C46H56N4O7 |
| 392711-96-5 | L-Threonine, L-glutaminyl-L-glutaminyl-L-seryl-L-lysyl-L-a-glutamyl-L-valyl-L-prolyl-L-leuc yl- | C44H76N12O16 |
| 392743-54-3 | Lithium neodymium titanium oxide | Li.Nd.O.Ti |
| 39280-96-1 | Lead telluride | Pb.Te |
| 39300-69-1 | Lead carbide | C.Pb |
| 39300-70-4 | Lithium nickel oxide | Unspecified |
| 39302-37-9 | Lithium titanate | Unspecified |
| 393056-48-9 | L-Serine, L-a-glutamyl-L-prolyl-L-lysyl-L-seryl-L-cysteinyl-L-a-aspartyl-L-lysyl-L-threon yl-L-histidyl-L-threonyl-L-cysteinyl-L-prolyl-L-prolyl-L-cysteinyl-L-prolylglycyl glycylglycyl- | C76H121N23O28S3 |
| 393056-53-6 | L-Glutamine, L-isoleucyl-L-tyrosyl-L-seryl-L-tyrosyl-L-leucyl-L-alanyl-L-tryptophyl-L-tyrosyl- L-glutaminyl-L-glutaminyl-L-lysyl- | C77H107N17O20 |
| 393057-23-3 | L-Lysine, L-phenylalanyl-L-arginyl-L-arginylglycyl- | C29H50N12O6 |
| 393057-54-0 | L-Lysine, L-prolyl-L-tyrosyl-L-lysyl-L-cysteinyl-L-prolyl-L-a-glutamyl-L-cysteinylglycyl-L -lysyl-L-seryl-L-phenylalanyl-L-seryl-L-glutaminyl-L-seryl-L-a-aspartyl-L-ser yl-L-leucyl-L-glutaminyl-L-arginyl-L-histidyl-L-glutaminyl-L-arginyl-L-threonyl -L-histidyl-L-threonylglycyl-L-a-glutamyl- | C135H212N44O45S2 |
| 393138-32-4 | L-Phenylalanine, 4-(1,2-dihydro-4-methoxy-1-methyl-2-oxo-3-pyridinyl)-, methyl ester, monohydrochloride | C17H20N2O4.ClH |
| 393164-60-8 | L-Proline, L-a-aspartyl-L-valyl-L-seryl-L-alanyl-L-glutaminyl-L-alanyl-L-phenylalanyl-L- glutaminyl-L-threonyl- | C46H70N12O17 |
| 393165-33-8 | L-Cysteine, L-methionyl-L-alanyl-L-a-aspartyl-L-asparaginyl-L-seryl-L-isoleucyl-L-tyros yl-L-seryl-L-threonyl-L-leucyl-L-a-glutamyl-L-leucyl- | C61H98N14O23S2 |
| 393169-47-6 | L-Proline, L-leucyl-L-alanyl-L-prolyl-L-tyrosyl-L-isoleucyl- | C34H52N6O8 |
| 39345-89-6 | Lithium yttrium fluoride | Unspecified |
| 39345-91-0 | Lead hydroxide | HO.Pb |
| 393510-04-8 | L-Arginine, glycylglycylglycyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl-L-arginyl- | C48H95N31O11 |
| 393511-40-5 | L-Glutamic acid, L-seryl-L-alanyl-L-prolyl- | C16H26N4O8 |
| 393524-27-1 | L-Valine, N-acetyl-L-a-glutamyl-L-a-glutamyl-, 1,2-bis(1,1-dimethylethyl) ester | C25H43N3O9 |
| 393527-76-9 | L-Glutamic acid, L-a-aspartyl-L-asparaginylglycyl-L-seryl-L-seryl-L-arginyl-L-threonyl-L-leuc yl-L-histidyl-L-seryl-L-arginyl-L-threonyl-L-a-glutamyl-L-threonyl-L-threonyl-L -prolyl-L-seryl-L-prolyl-L-seryl-L-asparaginyl-L-a-aspartyl-L-threonylglycyl-L -asparaginylglycyl-L-histidyl-L-prolyl- | C116H183N41O50 |
| 393536-82-8 | L-Leucine, L-methionyl-L-leucyl-L-isoleucylglycyl-L-prolyl-L-alanylglycyl-L-tryptophyl-L- glutaminyl-L-isoleucyl-L-threonyl-L-glutaminyl-L-leucyl-L-prolyl- | C77H124N18O19S |
| 393544-37-1 | L-Alanine, 3-[[9-[4-oxo-4-[(1,4,5,6-tetrahydro-2-pyrimidinyl)amino]butyl]-9H-purin-6 -yl]amino]-N-[(phenylmethoxy)carbonyl]-, mono(trifluoroacetate) | C24H29N9O5.C2HF3O2 |
| 393575-60-5 | L-Lysinamide, N-[[4-[(2,4-dimethoxyphenyl)methyl]phenoxy]acetyl]glycylglycyl- | C27H37N5O7 |
| 393588-23-3 | L-Arginine, glycyl-L-glutaminylglycylglycyl-L-seryl- | C20H36N10O9 |
| 39377-57-6 | Lithium boride | B.Li |
| 393835-47-7 | L-Cysteine, L-cysteinylglycyl-L-leucyl-L-seryl-L-valyl-L-lysyl-L-alanyl-L-glutaminyl-L-tyros yl-L-lysyl-L-lysyl-L-asparaginyl-L-lysyl-L-histidyl-L-arginyl-L-histidyl-L-seryl-L- isoleucyl-L-threonyl-L-asparaginyl-L-prolyl-L-leucylglycyl- | C115H192N38O32S2 |
| 393841-47-9 | L-Histidinamide, N-acetyl-L-valyl-L-alanyl-L-leucyl- | C22H37N7O5 |
| 393863-71-3 | L-Lysine, glycyl-L-isoleucylglycyl-L-cysteinyl-L-alanyl-L-a-glutamyl-L-alanyl-L-arginyl- L-arginyl-L-prolylglycyl-L-valyl-L-tyrosyl-L-alanyl-L-arginyl-L-valyl-L-threonyl-L -arginyl-L-leucyl-L-arginyl-L-a-aspartyl-L-tryptophyl-L-isoleucyl-L-leucyl-L-a -glutamyl-L-alanyl-L-threonyl-L-threonyl- | C142H236N46O40S |
| 394203-52-2 | L-Asparagine, L-histidylglycyl-L-seryl-L-glutaminyl-L-tryptophyl-L-asparaginyl-L-lysyl-L-prol yl-L-seryl-L-lysyl-L-prolyl-L-lysyl-L-threonyl- | C70H109N23O21 |
| 394204-40-1 | L-Arginine, L-tyrosyl-L-phenylalanyl-L-valyl-L-a-glutamylglycylglycyl-L-arginyl-L-seryl-L- arginyl-L-threonylglycyl- | C59H93N21O18 |
| 394209-19-9 | L-Proline, L-leucyl-L-a-glutamyl-L-alanyl-L-seryl-L-leucyl-L-leucyl-L-prolyl-L-prolylglycyl - | C46H76N10O14 |
| 394211-09-7 | L-Arginine, L-threonyl-L-seryl-L-arginyl-L-leucyl- | C25H49N11O8 |
| 394211-12-2 | L-Glutamic acid, L-prolyl-L-asparaginyl-L-leucyl-L-lysyl-L-lysyl-L-isoleucylglycyl- | C40H71N11O12 |
| 394212-64-7 | L-Cysteine, L-seryl-L-phenylalanyl-L-a-glutamyl-L-tyrosyl-L-phenylalanyl-L-prolyl-L-seryl -L-histidyl-L-phenylalanyl-L-phenylalanyl-L-valyl-L-prolyl-L-a-glutamyl-L-leuc yl-L-a-glutamyl-L-threonyl-L-isoleucyl-L-isoleucyl- | C112H153N21O30S |
| 394217-67-5 | L-Phenylalanine, N-[(4-nitrophenyl)sulfonyl]-, 2-(4-methylphenyl)ethyl ester | C24H24N2O6S |
| 394222-39-0 | L-Alanine, L-cysteinyl-L-prolyl-L-arginylglycyl-L-alanyl-L-alanyl-L-prolyl-L-prolylglycyl-L- glutaminyl-L-lysylglycyl-L-glutaminyl-L-alanyl-L-asparaginyl- | C62H103N23O20S |
| 394248-33-0 | L-Leucine, L-methionyl-L-valyl-L-alanyl-L-threonyl-L-histidyl-L-histidyl-L-asparaginyl-L- seryl-L-arginyl-L-asparaginyl-L-alanyl-L-seryl-L-isoleucyl-L-tryptophyl- | C75H117N25O21S |
| 394248-44-3 | L-Serine, L-methionyl-L-lysyl-L-leucyl-L-arginyl-L-lysyl-L-a-aspartyl-L-leucyl-L-threonyl -L-a-glutamyl-L-alanyl-L-histidyl-L-seryl-L-arginyl-L-methionyl- | C74H131N25O23S2 |
| 394248-52-3 | L-Leucine, L-methionyl-L-lysyl-L-arginyl-L-valyl-L-asparaginyl-L-seryl-L-cysteinyl-L-valyl -L-lysyl-L-seryl-L-a-aspartyl-L-a-glutamyl-L-histidyl-L-valyl- | C72H125N23O23S2 |
| 394248-54-5 | L-Serine, L-methionyl-L-a-aspartyl-L-valyl-L-asparaginyl-L-a-aspartyl-L-asparaginyl glycyl-L-prolyl-L-valyl-L-valyl-L-isoleucyl-L-seryl-L-prolyl-L-prolyl- | C65H105N17O24S |
| 394248-72-7 | L-Phenylalanine, L-methionyl-L-cysteinyl-L-prolyl-L-tryptophyl-L-tryptophyl-L-arginyl-L-isoleuc yl-L-leucyl-L-leucyl-L-glutaminyl-L-prolyl-L-leucyl-L-cysteinyl-L-cysteinyl- | C90H133N21O17S4 |
| 39431-96-4 | Lanthanum sulfide | Unspecified |
| 39455-67-9 | Lutetium oxide | Lu.O |
| 39457-42-6 | Lithium manganese oxide | Li.Mn.O |
| 394655-31-3 | L-Arginine, L-histidylglycylglycyl-L-prolyl-L-asparaginyl-L-phenylalanyl-L-a-glutamyl-L- glutaminyl-L-isoleucyl-L-prolyl-L-leucyl-L-asparaginyl-L-arginyl-L-prolyl- | C76H118N26O21 |
| 394656-98-5 | L-Glutamic acid, L-histidylglycyl-L-valyl-L-tyrosyl-L-tyrosyl-L-a-aspartyl-L-prolyl-L-seryl-L-lysyl -L-a-aspartyl-L-leucyl-L-isoleucyl-L-alanyl- | C73H107N17O24 |
| 394730-02-0 | L-Cysteine, glycyl-L-arginyl-L-cysteinyl-L-cysteinyl-L-histidyl-L-prolyl-L-alanyl-L-cysteinyl glycyl-L-glutaminyl-L-asparaginyl-L-threonyl-L-seryl- | C52H85N21O19S4 |
| 394737-15-6 | L-Phenylalanine, L-histidyl-L-methionyl-L-seryl-L-leucyl-L-a-aspartyl-L-tryptophyl-L-lysyl-L-lys yl-L-a-aspartyl-L-a-aspartyl-L-prolyl-L-lysyl-L-alanyl-L-tryptophyl- | C89H126N22O23S |
| 394737-41-8 | L-Leucine, L-a-glutamyl-L-a-glutamyl-L-lysyl-L-arginyl-L-alanyl-L-isoleucyl- | C37H67N11O12 |
| 394737-47-4 | L-Isoleucine, L-seryl-L-a-aspartyl-L-arginyl-L-glutaminyl-L-asparaginyl-L-leucyl- | C34H60N12O13 |
| 395057-78-0 | L-Aspartic acid, L-a-glutamyl-L-histidyl-L-threonyl-L-prolyl-L-alanyl-L-alanyl-L-phenylalanyl-L -seryl-L-cysteinyl-L-alanyl-L-threonyl-L-seryl-L-leucyl-L-seryl-L-asparaginyl- L-leucyl-L-seryl-L-methionyl-L-methionyl-L-a-aspartyl- | C91H142N24O35S3 |
| 395057-86-0 | L-Lysine, mono[(5Z)-7-[(1R,2R,3R,5R)-5-chloro-3-hydroxy-2-[(1E)-4-hydroxy-4-[1 -(2-propenyl)cyclobutyl]-1-butenyl]cyclopentyl]-5-heptenoate] | C23H35ClO4.C6H14N2O2 |
| 395061-81-1 | L-Leucine, 5-oxo-L-prolyl-L-leucyl-4-nitro-L-phenylalanyl-L-a-glutamyl-L-asparaginyl-L -lysyl-L-prolyl-L-arginyl-L-arginyl-L-prolyl-4-nitro-L-phenylalanyl-L-isoleucyl- | C78H119N23O22 |
| 395066-82-7 | L-Tyrosine, L-cysteinyl-L-valyl-L-a-glutamylglycyl-L-a-glutamylglycyl-L-a-glutamyl-L-a- glutamyl-L-a-glutamylglycyl-L-a-glutamyl-L-a-glutamyl- | C58H83N13O29S |
| 395069-92-8 | L-Valine, glycyl-L-alanyl-L-leucyl-L-phenylalanyl-L-leucylglycyl-L-phenylalanyl-L-leucyl glycyl-L-alanyl-L-alanylglycyl-L-seryl-L-threonyl-L-methionylglycyl-L-alanyl-L- tryptophyl-L-seryl-L-glutaminyl-L-prolyl-L-lysyl-L-seryl-L-lysyl-L-arginyl-L-lysyl - | C126H201N35O33S |
| 395069-93-9 | L-Alanine, L-methionylglycyl-L-leucylglycyl-L-leucyl-L-histidyl-L-leucyl-L-leucyl-L-valyl-L- leucyl-L-alanyl-L-alanyl-L-alanyl-L-leucyl-L-glutaminylglycyl- | C75H130N20O19S |
| 395071-75-7 | L-Cysteine, L-methionyl-L-methionyl-L-a-glutamyl-L-lysyl-L-leucylglycyl-L-valyl-L-prolyl-L -lysyl-L-threonyl-L-histidyl-L-leucyl-L-a-glutamyl-L-methionyl-L-lysyl- | C80H139N21O22S4 |
| 39545-09-0 | L-Tryptophan, N-[[(4-methoxyphenyl)methoxy]carbonyl]- | C20H20N2O5 |
| 395639-13-1 | L-Arginine, L-arginyl-L-alanyl-L-tryptophyl-L-alanyl-L-arginyl-L-alanyl-L-leucyl-L-alanyl-L- arginyl-L-alanyl-L-leucyl-L-arginyl-L-alanyl-L-leucyl-L-alanyl-L-arginyl-L-alan yl-L-leucyl-L-arginyl-L-alanyl-L-leucyl-L-alanyl- | C113H201N45O24 |
| 395664-18-3 | L-Tyrosine, L-arginyl-L-arginyl-L-arginyl-L-glutaminyl-L-arginyl-L-arginyl-L-lysyl-L-lysyl-L- arginylglycyl- | C64H118N32O14 |
| 396129-53-6 | LY-364947 | C17H12N4 |
| 397246-86-5 | L-Isoleucine, L-tyrosyl-L-valyl-L-seryl-L-seryl-L-leucylglycyl-L-asparaginyl-L-leucyl- | C44H72N10O14 |
| 397251-18-2 | L-Alanine, L-a-glutamyl-L-valyl-L-lysyl-L-methionyl-L-a-aspartyl- | C28H49N7O11S |
| 39741-06-5 | L-Valine, N-(3-methyl-1-oxobutyl)- | C10H19NO3 |
| 39802-36-3 | L-Proline, 1-L-prolyl-, monohydrobromide | C10H16N2O3.BrH |
| 398465-60-6 | L-Arginine, L-tyrosyl-L-valyl-L-alanyl-L-isoleucyl-L-cysteinyl-L-histidyl-L-prolyl-L-leucyl- | C49H78N14O11S |
| 39874-53-8 | L-Leucine, dodecyl ester | C18H37NO2 |
| 400006-74-8 | L-Valine, L-leucyl-L-serylglycyl-L-isoleucylglycyl-L-isoleucyl-L-leucyl-L-threonyl- | C40H73N9O12 |
| 400006-75-9 | L-Valine, L-leucyl-L-threonylglycyl-L-isoleucylglycyl-L-isoleucyl-L-leucyl-L-threonyl- | C41H75N9O12 |
| 400603-12-5 | L-Proline, L-lysyl-L-leucyl-L-histidylglycyl-L-alanyl-L-phenylalanyl- | C37H56N10O8 |
| 400608-01-7 | L-Phenylalanine, compd. with aluminum manganese hydroxide nitrate | C9H11NO2.xUnspecified |
| 400712-62-1 | L-Valine, L-phenylalanyl-L-leucyl-L-a-aspartyl-L-a-aspartyl-L-a-glutamyl-L-isoleucyl- L-threonyl-L-phenylalanyl- | C52H75N9O17 |
| 400769-79-1 | L-Glutamic acid, 4-hydroxy-4-(1H-indol-3-ylmethyl)-, (4R)- | C14H16N2O5 |
| 40126-70-3 | L-Glutamine, N-octyl- | C13H26N2O3 |
| 401461-71-0 | L-Leucine, L-a-aspartyl-L-alanyl-L-leucyl-L-a-aspartyl-L-alanyl-L-leucyl-L-a-aspartyl-L- alanyl- | C39H65N9O16 |
| 40146-57-4 | L-Arginine, sulfate (1:1) | C6H14N4O2.H2O4S |
| 401478-12-4 | L-Tyrosine, glycylglycylglycylglycyl-L-arginylglycyl-L-a-aspartyl- | C29H43N11O12 |
| 401511-30-6 | L-Phenylalaninamide, L-leucyl-L-isoleucylglycyl-L-seryl-L-leucyl-L-valyl-L-arginylglycyl-L-isoleucyl- L-leucyl-L-prolyl-L-leucyl- | C68H117N17O14 |
| 401511-37-3 | L-Leucinamide, L-phenylalanyl-L-leucyl-L-prolyl-L-leucyl-L-isoleucyl-L-alanyl-L-seryl-L-leucyl -L-leucyl-L-seryl-L-lysyl-L-leucyl- | C71H123N15O15 |
| 401569-96-8 | L-a-Glutamine, glycyl-L-prolyl- | C12H20N4O5 |
| 401594-07-8 | L-Cysteine, N-acetyl-S-[1-[(1R,4S)-4-hydroxy-4-methyl-2-oxocyclohexyl]-1-methyleth yl]- | C15H25NO5S |
| 401796-60-9 | L-Histidine, L-histidyl-L-histidyl-L-histidyl-L-histidyl-L-histidyl-L-histidyl-L-histidyl-L-histid yl-L-histidyl-L-histidyl-L-histidyl- | C72H86N36O13 |
| 401844-67-5 | L-Threonine, L-seryl-L-cysteinyl-L-asparaginyl-L-threonyl-L-alanyl- | C21H37N7O11S |
| 401844-71-1 | L-Threonine, L-seryl-L-cysteinyl-L-asparaginyl- | C14H25N5O8S |
| 401913-54-0 | L-Isoleucine, L-alanyl-L-valyl-L-prolyl- | C19H34N4O5 |
| 401913-56-2 | L-Glutamine, L-alanyl-L-valyl-L-prolyl-L-isoleucyl-L-alanyl- | C27H47N7O8 |
| 401913-59-5 | L-Phenylalanine, L-alanyl-L-valyl-L-alanyl- | C20H30N4O5 |
| 401916-54-9 | L-Alanine, L-isoleucyl-L-prolyl-L-a-glutamylglycyl-L-leucyl-L-prolyl- | C32H53N7O10 |
| 40207-59-8 | Lithium, (1-ethoxyethenyl)- | C4H7LiO |
| 40216-61-3 | L-Valine, N-(phenylmethylene)-, methyl ester | C13H17NO2 |
| 40216-71-5 | L-Alanine, N-(phenylmethylene)-, methyl ester | C11H13NO2 |
| 40216-74-8 | L-Methionine, N-(phenylmethylene)-, methyl ester | C13H17NO2S |