| | KANAMYCIN B CAS:4696-76-8 Formula: C18H37N5O10 A924196 483.51 (2R,3S,4R,5R,6R)-5-Amino-2-(aminomethyl)-6-[(1R,2S,3S,4R,6S)-4,6-diamino-3-[(2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-hydroxycyclohexyl]oxyoxane-3,4-diol KANAMYCIN SULFATE CAS:25389-94-0 Formula: C18H36N4O11.H2SO4 A817840 582.58 (3R,4S,6S)-2-(aminomethyl)-6-(((1R,4S,6R)-4,6-diamino-3-(((2R,4S,5R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2-hydroxycyclohexyl)oxy)tetrahydro-2H-pyran-3,4,5-triol sulfate;(3R,4S,6S)-2-(aminomethyl)-6-[(1R,4S,6R)-4,6-diamino- KB03-SLF CAS:2384184-42-1 Formula: C50H63ClF3N5O12 A944317 1018.51 2-Piperidinecarboxylic acid, 1-(3,3-dimethyl-1,2-dioxopentyl)-, (1R)-1-[3-[[15-[3-[(2-chloroacetyl)amino]-5-(trifluoromethyl)phenyl]-1,11,15-trioxo-4,7-dioxa-10,14-diazapentadec-1-yl]amino]phenyl]-3-(3,4-dimethoxyphenyl)propyl ester, (2S)- KIRENOL CAS:52659-56-0 Formula: C20H34O4 A870938 338.48 (R)-1-((2S,4aS,4bS,6S,8R,8aS)-6-Hydroxy-8-(hydroxymethyl)-2,4b,8-trimethyl-2,3,4,4a,4b,5,6,7,8,8a,9,10-dodecahydrophenanthren-2-yl)ethane-1,2-diol KO 143 CAS:461054-93-3 Formula: C26H35N3O5 A872285 469.57 tert-Butyl 3-((3S,6S,12aS)-6-isobutyl-9-methoxy-1,4-dioxo-1,2,3,4,6,7,12,12a-octahydropyrazino[1',2':1,6]pyrido[3,4-b]indol-3-yl)propanoate KOJIBIOSE CAS:2140-29-6 Formula: C12H22O11 A815313 342.30 2-O-(a-D-Glucopyranosyl)-a-D-glucopyranose; (2R,3S,4R,5R)-3,4,5,6-Tetrahydroxy-2-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexanal KRYPTOFIX 222 CAS:23978-09-8 Formula: C18H36N2O6 A817018 376.49 4,7,13,16,21,24-hexaoxa-1,10-diazoniabicyclo[8.8.8]hexacosane;4,7,13,16,21,24-Hexaoxa-1,10-diazabicyclo[8.8.8]hexacosane L-ARGININE-2,3,3,4,4,5,5-D7, HYDROCHLORIDE (1:1) CAS:204244-77-9 Formula: C6H8ClD7N4O2 A935704 217.70 L-Arginine-2,3,3,4,4,5,5-d7, hydrochloride (1:1) L-GLUTAMINE, N2-[(1,1-DIMETHYLETHOXY)CARBONYL]-4-FLUORO-N-[(2,4,6-TRIMETHOXYPHENYL)METHYL]-, 1,1-DIMETHYLETHYL ESTER, (4R)- CAS:1262523-70-5 Formula: C24H37FN2O8 A930675 500.56 L-Glutamine, N2-[(1,1-dimethylethoxy)carbonyl]-4-fluoro-N-[(2,4,6-trimethoxyphenyl)methyl]-, 1,1-dimethylethyl ester, (4R)- L-Serine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-O-[O-2,3,4,6-tetra-O-acetyl-ß-D-galactopyranosyl-(1?3)-O-[3,4,6-tri-O-acetyl-2-(acetylamino)-2-deoxy-ß-D-glucopyranosyl-(1?6)]-4-O-acetyl-2-(acetylamino)-2-deoxy-a-D-galactopyranosyl]- CAS:1954673-83-6 Formula: C56H69N3O28 A937413 1232.15 L-Serine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-O-[O-2,3,4,6-tetra-O-acetyl-ß-D-galactopyranosyl-(1?3)-O-[3,4,6-tri-O-acetyl-2-(acetylamino)-2-deoxy-ß-D-glucopyranosyl-(1?6)]-4-O-acetyl-2-(acetylamino)-2-deoxy-a-D-galactopyranosyl]- L-SERINE,O-(1,1-DIMETHYLETHYL)-N-[(9H-FLUOREN-9-YLMETHOXY)CARBONYL]-,2,3,4,5,6-PENTAFLUOROPHENYL ESTER CAS:105751-13-1 Formula: C28H24NO5F5 A895950 549.48586 L-Serine,O-(1,1-dimethylethyl)-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-,2,3,4,5,6-pentafluorophenyl ester LACTITOL MONOHYDRATE CAS:81025-04-9 Formula: C12H24O11.H2O A864616 362.33 (2S,3R,4R,5R)-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,5,6-pentol,hydrate LAMINARIN CAS:9008-22-4 Formula: C18H32O16 A860910 504.44 (2S,3R,4S,5R,6R)-4-[(2S,3R,4S,5R,6R)-3,5-Dihydroxy-6-(hydroxymethyl)-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-6-(hydroxymethyl)oxane-2,3,5-triol LATHYROL CAS:34420-19-4 Formula: C20H30O4 A874981 334.45 (1aR,2E,4aR,6S,7S,7aR,8R,11aS)-1,1a,4a,5,6,7,7a,8,9,10,11,11a-Dodecahydro-4a,7,8-trihydroxy-1,1,3,6-tetramethyl-9-methylene-4H-cyclopenta[a]cyclopropa[f]cycloundecen-4-one LEFAMULIN ACETATE CAS:1350636-82-6 Formula: C30H49NO7S A938215 567.78 2-[[(1R,2R,4R)-4-Amino-2-hydroxycyclohexyl]thio]acetic acid (3aS,4R,5S,6S,8R,9R,9aR,10R)-6-ethenyldecahydro-5-hydroxy-4,6,9,10-tetramethyl-1-oxo-3a,9-propano-3aH-cyclopentacycloocten-8-yl ester acetate salt LESTAURTINIB CAS:111358-88-4 Formula: C26H21N3O4 A857483 439.47 (9S,10S,12R)-2,3,9,10,11,12-Hexahydro-10-hydroxy-10-(hydroxymethyl)-9-methyl-9,12-epoxy-1H-diindolo[1,2,3-fg:321kl]pyrrolo[3,4-i][1,6]benzodiazocin-1-one LEUCOSIDE CAS:27661-51-4 Formula: C26H28O15 A945768 580.49 3-[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]oxy-5,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one LEVISTILIDE A CAS:88182-33-6 Formula: C24H28O4 A862298 380.48 (1Z,5S,5aS,8Z,10bS,10cS)-1,8-Dibutylidene-5,5a,6,7-tetrahydro-1H-5,10c-ethanonaphtho[1,2-c:7,8-c']difuran-3,10(8H,10bH)-dione LIMONIN CAS:1180-71-8 Formula: C26H30O8 A854522 470.51 (4aS,6aR,8aR,8bR,9aS,12R,12aS,14aR,14bR)-12-(furan-3-yl)-6,6,8a,12a-tetramethyldecahydro-3H-oxireno[d]pyrano[4',3':3,3a][2]benzofuro[5,4-f]isochromene-3,8,10(6H,9aH)-trione LINDENENOL CAS:26146-27-0 Formula: C15H18O2 A877355 230.30 Cycloprop[2,3]indeno[5,6-b]furan-4-ol,4,4a,5,5a,6,6a,6b,7-octahydro-3,6b-dimethyl-5-methylene-, (4R,4aS,5aS,6aR,6bS)- LITHIUM 3-METHYL-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2,3-DIHYDROIMIDAZOL-1-IDE Formula: C10H18BLiN2O2 A929309 216.02 lithium 3-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydroimidazol-1-ide LITHIUM 3-METHYL-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2,3-DIHYDROIMIDAZOL-1-IDE CAS:553651-31-3 Formula: C10H18BLiN2O2 A22432 216.02 lithium 3-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydroimidazol-1-ide lithium 7-(tert-butoxycarbonyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine-3-carboxylate CAS:2413900-73-7 Formula: C11H15LiN4O4 A947740 274.20 Lithium 7-(tert-butoxycarbonyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine-3-carboxylate LITHIUM 9-(((E)-4-((2S,3R,4R,5S)-3,4-DIHYDROXY-5-(((2S,3S)-3-((2S,3S)-3-HYDROXYBUTAN-2-YL)OXIRAN-2-YL)METHYL)TETRAHYDRO-2H-PYRAN-2-YL)-3-METHYLBUT-2-ENOYL)OXY)NONANOATE CAS:73346-79-9 Formula: C26H43LiO9 A948821 506.56 Lithium 9-(((E)-4-((2S,3R,4R,5S)-3,4-dihydroxy-5-(((2S,3S)-3-((2S,3S)-3-hydroxybutan-2-yl)oxiran-2-yl)methyl)tetrahydro-2H-pyran-2-yl)-3-methylbut-2-enoyl)oxy)nonanoate LITHOCHOLIC ACID CAS:434-13-9 Formula: C24H40O3 A872700 376.57 (4R)-4-[(3R,5R,8R,9S,10S,13R,14S,17R)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid LONICERIN CAS:25694-72-8 Formula: C27H30O15 A925090 594.52 7-(((2S,3R,4S,5S,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-2-(3,4-dihydroxyphenyl)-5-hydroxy-4H-chromen-4-one LOVASTATIN CAS:75330-75-5 Formula: C24H36O5 A838383 404.54 [(1S,3R,7S,8S,8aR)-8-[2-[(2R,4R)-4-Hydroxy-6-oxo-tetrahydropyran-2-yl]ethyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] 2-methylbutanoate lumateperone (Tosylate) CAS:1187020-80-9 Formula: C31H36FN3O4S A858354 565.70 1-(4-Fluorophenyl)-4-[(6bR,10aS)-2,3,6b,9,10,10a-hexahydro-3-methyl-1H-pyrido[3',4':4,5]pyrrolo[1,2,3-de]quinoxalin-8(7H)-yl]-1-butanone 4-methylbenzenesulfonate LUP-20(29)-ENE-3B,28-DIOL CAS:473-98-3 Formula: C30H50O2 A827211 442.72 (3aS,5bR,9S,11aR)-3a-(hydroxymethyl)-1-isopropenyl-5a,5b,8,8,11a-pentamethyl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol;Betulin LUPANINE CAS:550-90-3 Formula: C15H24N2O A947882 248.36 7,14-Methano-2H,11H-dipyrido[1,2-a:1',2'-e][1,5]diazocin-11-one,dodecahydro-, (7S,7aR,14S,14aS)- LUPENONE CAS:1617-70-5 Formula: C30H48O A883058 424.70 (1S,3aR,5aR,5bR,7aR,11aR,11bR,13aR,13bR)-1-Isopropyl-3a,5a,5b,8,8,11a-hexamethyl-1,2,3,3a,4,5,5a,5b,6,7,7a,8,11a,11b,12,13,13a,13b-octadecahydro-9H-cyclopenta[a]chrysen-9-one LURBINECTEDIN CAS:497871-47-3 Formula: C41H44N4O10S A943449 784.88 Spiro[6,16-(epithiopropanoxymethano)-7,13-imino-12H-1,3-dioxolo[7,8]isoquino[3,2-b][3]benzazocine-20,1'-[1H]pyrido[3,4-b]indol]-19-oneChemicalbook,5-(acetyloxy)-2',3',4',6,6a,7,9',13,14,16-decahydro-8,14-dihydroxy-6',9-dimethoxy-4,10,23-trimethyl-,(1'R,6R LUTEOLIN-3',7-DI-O-GLUCOSIDE CAS:52187-80-1 Formula: C27H30O16 A828960 610.52 5-hydroxy-2-[4-hydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-phenyl]-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-chromen-4-one LYCORINE HYDROCHLORIDE CAS:2188-68-3 Formula: C16H17NO4 A905098 323.77 (1S,2S,12BS,12CS)-1,2,4,5,12B,12C-HEXAHYDRO-7H-[1,3]DIOXOLO[4,5-J]PYRROLO[3,2,1-DE]PHENANTHRIDINE-1,2-DIOL HCL LYNESTRENOL CAS:52-76-6 Formula: C20H28O A829241 284.44 (8R,9S,10R,13S,14S,17S)-17-ethynyl-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17-ol;Lynestrenol LYS-SMCC-DM1 CAS:1281816-04-3 Formula: C53H75ClN6O15S A904606 1103.71 (2S)-2-amino-6-[[4-[[3-[3-[[(2S)-1-[[(1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-chloro-21-hydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.110,14.03,5]hexacosa-10,12,14(26),16,18-pentaen-6-yl]oxy]-1-oxopropan-2-yl]-m M-PEG10-CH2COOH CAS:908258-58-2 Formula: C23H46O13 A943086 530.60 3,6,9,12,15,18,21,24,27,30,33-Undecaoxatetratriacontanoic acid M-PEG12-NHS ESTER CAS:2207596-93-6 Formula: C30H55NO16 A943409 685.75 4,7,10,13,16,19,22,25,28,31,34,37-Dodecaoxaoctatriacontanoic acid, 2,5-dioxo-1-pyrrolidinyl ester M-PEG25-ACID CAS:125220-94-2 Formula: C52H104O27 A928081 1161.38 2,5,8,11,14,17,20,23,26,29,32,35-Dodecaoxaoctatriacontan-38-oic acid MACROCARPAL B CAS:142698-60-0 Formula: C28H40O6 A885148 472.62 1,3-Benzenedicarboxaldehyde,5-[(1S)-1-[(1aR,4R,4aR,7S,7aS,7bR)-decahydro-4-hydroxy-1,1,4,7-tetramethyl-1H-cycloprop[e]azulen-7-yl]-3-methylbutyl]-2,4,6-trihydroxy- MADECASSOSIDE CAS:34540-22-2 Formula: C48H78O20 A945874 975.12 [(2S,3R,4S,5S,6R)-6-[[(2R,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl] (1S,2R,4aS,6aR,6aR,6bR,8R,8aR,9R,10R,11R,12aR,14bS)-8,10,11-trihydroxy-9-(hydr MAITANSINE CAS:35846-53-8 Formula: C34H46ClN3O10 A857336 692.20 [(1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-chloro-21-hydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.110,14.03,5]hexacosa-10,12,14(26),16,18-pentaen-6-yl] (2S)-2-[acetyl(methyl)amino]propanoate MAL-AMIDO-PEG12-ACID CAS:871133-36-7 Formula: C34H60N2O17 A945611 768.85 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28,31,34,37,40-dodecaoxa-4-azatritetracontan-43-oic acid MAL-NH-PEG9-ACID CAS:2112731-43-6 Formula: C28H48N2O14 A943730 636.69 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28,31-nonaoxa-4-azatetratriacontan-34-oic acid MAL-PEG8-NHS ESTER CAS:2055033-05-9 Formula: C27H42N2O14 A946740 618.63 2,5-Dioxopyrrolidin-1-yl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oate MALEIMIDE-PEG10-NHS ESTER CAS:1137109-22-8 Formula: C34H55N3O17 A929896 777.82 2,5-dioxopyrrolidin-1-yl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28,31,34-decaoxa-4-azaheptatriacontan-37-oate MALEIMIDE-PEG12-NH CAS:1426151-00-9 Formula: C38H63N3O19 A945612 865.92 2,5-Dioxopyrrolidin-1-yl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16,19,22,25,28,31,34,37,40-dodecaoxa-4-azatritetracontan-43-oate MALEIMIDE-PEG12-NHS ESTER CAS:756525-92-5 Formula: C39H64N2O19 A929898 864.93 1-Maleinimido-3-oxo-7,10,13,16,19,22,25,28,31,34,37,40-dodecaoxa-4-azatritetracontan-43-oic acid succinimidyl ester MALTOTETRAOSE CAS:34612-38-9 Formula: C24H42O21 A858328 666.58 (2R,3R,4S,5S,6R)-2-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4R,5R,6R)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol MANNOTETRAOSE CAS:3634-02-4 Formula: C24H42O21 A902053 666.58 (2R,3S,4S,5S,6R)-2-[(2R,3R,4S,5S,6R)-3-hydroxy-2-(hydroxymethyl)-5,6-bis[[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]oxan-4-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol MAP4343 CAS:511-26-2 Formula: C22H34O2 A942640 330.51 1-[(3S,8S,9S,10R,13R,14S,17S)-3-methoxy-10,13-dimethyl-2,3,4,7,8,9,11, 12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone MC-DM1 CAS:1375089-56-7 Formula: C42H55ClN4O12 A949431 843.37 [(1S,2R,3S,5S,6S,16Z,18Z,20R,21S)-11-chloro-21-hydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.110,14.03,5]hexacosa-10,12,14(26),16,18-pentaen-6-yl] (2S)-2-[6-(2,5-dioxopyrrol-1-yl)hexanoyl-methylamino]propan MC-Glu-Gly-Cit-PAB-MMAE Formula: C70H106N12O18 A944558 1403.68 5-((2-(((S)-1-((4-((5S,8S,11S,12R)-11-((S)-sec-butyl)-12-(2-((S)-2-((1R,2R)-3-(((1S,2R)-1-hydroxy-1-phenylpropan-2-yl)amino)-1-methoxy-2-methyl-3-oxopropyl)pyrrolidin-1-yl)-2-oxoethyl)-5,8-diisopropyl-4,10-dimethyl-3,6,9-trioxo-2,13-dioxa-4,7,10-triazatet MC-GLY-GLY-PHE-GLY-NH-CH2-O-CH2COOH CAS:1599440-25-1 Formula: C28H36N6O10 A947041 616.62 (S)-10-Benzyl-23-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-6,9,12,15,18-pentaoxo-3-oxa-5,8,11,14,17-pentaazatricosan-1-oic acid MCC-DM1 CAS:1100692-14-5 Formula: C47H64ClN5O13S A948782 974.56 [(1S,2R,3S,5S,6S,16Z,18Z,20R,21S)-11-chloro-21-hydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.110,14.03,5]hexacosa-10,12,14(26),16,18-pentaen-6-yl] (2S)-2-[3-[1-[(4-carbamoylcyclohexyl)methyl]-2,5-dioxopyrro MCC950 CAS:210826-40-7 Formula: C20H24N2O5S A879261 404.48 CP 45677; CRID-3;N-[[(1,2,3,5,6,7-Hexahydro-s-indacen-4-yl)amino]carbonyl]-4-(1-hydroxy-1-methylethyl)-2-furansulfonamide;N-((1,2,3,5,6,7-Hexahydro-s-indacen-4-yl)carbamoyl)-4-(2-hydroxypropan-2-yl)furan-2-sulfonamid |