| 133073-86-6 | L-Threoninamide,3-(2-naphthalenyl)-Dalanyl- L-alanyl-L-tyrosyl-D-tryptophyl-Llysyl- L-valyl-L-alanyl- |
| 225110-59-8 | luisol A | C16H18 O7 |
| 125756-66-3 | L-Tryptophan,L-valylglycyl-L-seryl-1-[carboxy[(5-oxo-L-prolyl-L-prolyl-L-tryptophyl)amino]methyl]-,(41®1)-lactam | C44H52 N10 O11 |
| 159650-09-6 | Lanosta-1,7-diene-3,21-diol,21,23:24,25-diepoxy-, (3b,13a,14b,17a,20S,21R,23R,24S)- (9CI) | C30H46 O4 |
| 10101-63-0 | Lead(II) iodide | PbI2 |
| 109785-20-8 | lactosyl lysosphingolipid | C30H57 N O12 |
| 12339-13-8 | Lithium hydride (Li2H) | H |
| 2188-68-3 | Lycorine hydrochloride | C16H17NO4.HCl |
| 24697-74-3 | Leonurine hydrochloride | C14H21N3O5 |
| 151127-50-3 | Lite Line |
| 120962-00-7 | Lubricating greases,contg. mixed hydrogenated tallow fatty acid-tallow calcium salts |
| 63699-78-5 | L-GLUTAMIC ACID GAMMA-(3-CARBOXY-4-NITROANILIDE) AMMONIUM SALT | C12H16N4O7 |
| 4439-99-0 | LUPEOL | C30H50O |
| 39278-27-8 | Lignosulfonic acid, barium salt |
| 12077-14-4 | Lead,[5,6-dihydroxy-5-cyclohexene-1,2,3,4-tetronato(2-)]dihydroxydi- (9CI) | C6H2 O8 Pb2 |
| 29621-88-3 | L-SELENOCYSTINE | C6H12 N2 O4 Se2 |
| 18875-37-1 | L-ALANINE-UL-14C | C3H7NO2 |
| 55207-89-1 | L 8441 | C16H12N2O4 |
| 63121-50-6 | L-Proline, 3,4-dihydroxy- (9CI) | C5H9NO4 |
| 106004-41-5 | LCP 2000 |
| 70832-04-1 | lythranidine | C26H35 N O4 |
| 166197-87-1 | L-Serine,N-(9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthracenyl)-,2-(2-hydroxyethyl)hydrazide | C19H19 N3 O6 |
| 158189-86-7 | L-erythro-L-glycero-D-altro-7-Trideculo-7,4-furanosonicacid,2,7-anhydro-3,4-di-C-carboxy-8,9,10,12,13-pentadeoxy-10-methylene-12-(phenylmethyl)-,11-acetate 5-(3-hydroxy-4,6-dimethyloctanoate), (7S)- (9CI) | C35H48 O15 |
| 121292-93-1 | Lectin (Osage orange b1-subunit) (9CI) | C94H150 N30 O31 |
| 63355-86-2 | Laseb DB |
| 75225-51-3 | LOVASTATIN HYDROXY ACID, SODIUM SALT | C24H38O6•H3N |
| 61866-75-9 | L-Phenylalanine,L-arginyl-L-prolyl-L-lysyl- L-histidyl-L-prolyl-L-isoleucyl-L-lysyl-Lhistidyl- L-glutaminylglycyl-L-leucyl-Lprolyl- L-R-glutamyl-L-glutaminyl-L-valyl- L-leucyl-L-asparaginyl-L-R-glutamyl-Lasparaginyl- L-leucyl-L-leucyl-L-arginyl- |
| 2442-49-1 | LIGNOCERIC ACID METHYL ESTER | C25H50 O2 |
| 106866-99-3 | L-Alanine,glycyl-5,5-dichloro-L-leucyl-(3R)-3-hydroxy-L-lysyl-(3S)-3-hydroxy-L-leucyl-(2Z)-3-chloro-2,3-didehydroalanyl-3-(2,4-dihydroxy-5-oxo-1-cyclopenten-1-yl)-,cyclic (4®62)-ether (9CI) | C31H46 Cl3 N7 O11 |
| 14720-53-7 | LEAD (II) BORATE MONOHYDRATE | BH O2 . 1/2 Pb |
| 82209-75-4 | liconeolignan | C21H22 O5 |
| 69288-25-1 | L-alanyl-L-valylglycine | C10H19N3O4 |
| 95530-38-4 | Lennoxamine | C20H19NO5 |
| 100334-47-2 | Leucinostatin D | C56H101N11O11 |
| 136880-96-1 | L-Proline, 3-(2-propenyl)-, trans- (9CI) | C8H13 N O2 |
| 15246-28-3 | lithium [2H4]tetrahydroborate(1-) | BD4 . Li |
| 94266-50-9 | L-arginine mono[(R)-4-(1,3-dihydro-1-oxo-2H-isoindol-2-yl)-alpha-methylbenzeneacetate] | C23H29N5O5 |
| 64742-50-3 | Lubricating oils(petroleum), clay-treated, used |
| 12345-57-2 | Lithium, di-m-chlorodi- (9CI) | Cl2Li2 |
| 84720-60-5 | Lup-20(29)-ene-1β,3β,11α-triol | C30H50O3 |
| 64608-94-2 | Lauric acid, diisopropanolamine salt | C18H39NO4 |
| 191993-26-7 | L-Tryptophanamide,N-[5-[2-[(2S,4S)-4-[(3- amino-2,3,6-trideoxy-R-L-lyxohexopyranosyl) oxy]-1,2,3,4,6,11-hexahydro-2,5,- 12-trihydroxy-7-methoxy-6,11-dioxo-2- naphthacenyl]-2-oxoethoxy]-1,5-dioxopentyl]- D-phenylalanyl-L-cysteinyl-L-tyrosyl-Dtryptophyl- L-lysyl-L-valyl-L-cysteinyl-,cyclic (2f7)-disulfide |
| 12602-63-0 | lanthanum tricarbide | C3La |
| 193700-28-6 | Lubricant SMP-5S |
| 12046-64-9 | Liteplug |
| 134107-56-5 | lamiophlomiol A | C11H14 O6 |
| 152369-65-8 | Lupa-1,12,20(29)-trien-3-one,30-hydroxy- (9CI) | C30H44 O2 |
| 1393-92-6 | Litmus | n.a. |
| 77111-08-1 | lysine clofibrate | C10 H11 Cl O3 |
| 219566-62-8 | L-Glutamic acid,4-[(2E)-3-(2-naphthalenyl)-2-propen-1-yl]-, (4R)- | C18H19 N O4 |
| 13453-86-6 | LITHIUM BISULFATE | H2O4 S . Li |
| 71838-94-3 | Lanasol Orange R |
| 145142-83-2 | leustroducsin C | C34H56 N O10 P |
| 28223-40-7 | Lyxonic acid | C5H10 O6 |
| 12201-04-6 | Lanthanum titanium trioxide | LaO3Ti+ |
| 537-03-1 | LANTHANUM OXALATE | C6La2O12 |
| 12205-72-0 | Lead chloride oxide | Cl2O2Pb3 |
| 34760-60-6 | L-Cystine hydrochloride | C6H12N2O4S2.xClH |
| 155471-19-5 | L-Methionine,[(4-ethyl-3,4,12,14-tetrahydro-4-hydroxy-3,14-dioxo-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-11-yl)methylene]hydrazide,hydrochloride, (S)- (9CI) | C26H27 N5 O5 S . x Cl H |
| 212370-52-0 | L-Cysteinamide,N-acetyl-L-cysteinyl-L-Rglutamyl- L-prolyl-3-(2-naphthalenyl)-Dalanyl- L-arginyl-L-tryptophylglycyl-,cyclic (1f8)-disulfide |
| 9029-13-4 | L-Amino Acid Dehydrogenase |
| 162558-98-7 | L-Phenylalanine,N-[4-[(aminoiminomethyl)amino]-1-oxobutyl]-L-phenylalanyl-L-allothreonyl-,methyl ester (9CI) | C28H38 N6 O6 |
| 140381-49-3 | Luteinizinghormone-releasing factor (swine),6-[N6-[N-[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]-L-g-glutamyl]-D-lysine]- (9CI) | C79H104 N26 O17 |
| 156897-06-2 | Licofelone | C23H22ClNO2 |
| 67454-60-8 | Leaf movement factor I | C18H24O13 |
| 191550-24-0 | L-tyrosyl-L-prolyl-L-valyl-L-lysyl-Lprolyl-L-r-glutamyl-L-asparaginyl-Lprolylglycyl-L-r-glutamyl-L-r-aspartyl-L-alanyl-L-prolyl-L-prolyl-L-raspartyl-L-r-glutamyl-L-leucyl-Lalanyl-L-lysyl-L-tyrosyl-L-tyrosyl-Lseryl-L-alanyl-L-leucyl-L-arginyl-Lhistidyl-L-tyrosyl-L-isoleucyl-Lasparaginyl-L-leucyl-L-isoleucyl-Lthreonyl-L-arginyl-L-glutaminyl-Larginyl- |
| 28692-35-5 | lithium 2-(2,4-dichlorophenoxy)propionate | C9H8 Cl2 O3 . Li |
| 2785-97-9 | LITHIUM 2,6-DIMETHOXYPHENYL | C8H9 Li O2 |
| 212468-49-0 | L-alanyl-L-seryl-L-phenylalanyl-L-seryl-Lprolyl-L-tryptophyl- |
| 27981-25-5 | L-Arabinonic acid,2-butyl-2,5-dideoxy-, g-lactone, 3-(3-methylbutanoate) | C14H24 O4 |
| 133337-29-8 | Locusta myotropin lom-AG | C62H99 N19 O16 |
| 22196-77-6 | L-Cysteine-35S,N-acetyl- (9CI) | C5H9 N O3 S |
| 56269-16-0 | Luteinizing hormone-releasing hormone, (D-phe(sup 2)-D-leu(sup 6))- |
| 112709-59-8 | L-(-)-VESAMICOL HYDROCHLORIDE | C17H25 N O |
| 102646-78-6 | Libanomycin A | C34H51 N3 O5 |
| 168706-08-9 | L-Ornithinamide,N5-hydroxy-N5-[(bR)-b-hydroxy-L-histidyl-b-alanyl-b-alanyl]-N2-methyl-L-ornithyl-N-[(3S)-1-hydroxy-2-oxo-3-piperidinyl]-(9CI) | C28H49 N11 O9 |
| 39331-39-0 | Lignosulfonic acid, sodium salt, polymer with formaldehyde |
| 144500-17-4 | L-Threoninamide,D-phenylalanyl-L-cysteinyl-L-tyrosyl-D-tryptophyl-L-lysyl-L-leucyl-L-cysteinyl-,cyclic (2®7)-disulfide (9CI) | C51H69 N11 O10 S2 |
| 229030-07-3 | L-Isoleucine,N2-acetyl-L-lysyl-L-lysyl-L-arginyl-L-prolyl-L-prolylglycyl-N-methyl-L-phenylalanyl-L-seryl-3-(2-naphthalenyl)-D-alanyl- | C64H95 N15 O13 |
| 79590-52-6 | L-tyrosyl-L-histidyl-L-lysyl-L-lysine | C27H42N8O6 |
| 11121-86-1 | Lysoneuro |
| 94279-20-6 | Lauric acid, monoester with glycerol monolactate | C18H34O6 |
| 12046-37-6 | lutetium hexaboride | B6Lu |
| 156074-06-5 | L-Alanine,N-(9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthracenyl)-, hydrazide | C17H15 N3 O4 |
| 63916-96-1 | lead perchlorate, hexahydrate | ClH O4 . 3 H2 O . 1/2 Pb |
| 77716-53-1 | Lignin, polymer with 3,4-dichlorobenzenamine |
| 137328-52-0 | LY 215840 | C24H33N3O2 |
| 12268-84-7 | lead hydroxide nitrate | HN O4 Pb |
| 24634-95-5 | LIGNOCERIC ACID ETHYL ESTER | C26H52 O2 |
| 8059-68-5 | Ledermix | C42H48ClFN2O14 |
| 166197-83-7 | L-Cysteine,N-(9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthracenyl)-, ethyl ester | C19H17 N O5 S |
| 13939-40-7 | Lanthanum vanadium tetraoxide | LaO4V |
| 91174-19-5 | Lucyoside B | C42H68O15 |
| 81226-60-0 | L 741626 | C20H21ClN2O |
| 129236-77-7 | L-Cysteine,N-acetyl-,mixt. with (2S,5R,6R)-6-[[(2R)-amino(4-hydroxyphenyl)- acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1- azabicyclo[3.2.0]heptane-2-carboxylic acid |
| 9011-93-2 | Lysostaphin |
| 91722-69-9 | Lavender, Lavandula hybrida, ext. |
| 82988-11-2 | Luteinizing hormonepre- (rat r-subunit protein moiety reduced) |
| 160436-09-9 | Lanosta-8,24-dien-30-oicacid, 3-[(O-b-D-galactopyranosyl-(1®2)-O-[O-b-D-galactopyranosyl-(1®3)-a-L-arabinopyranosyl-(1®3)]-a-L-arabinopyranosyl)oxy]-, (3b)- | C52H84 O21 |
| 5743-49-7 | LEVULINIC ACID CALCIUM SALT DIHYDRATE | C10H14CaO6.2(H2O) |