| 1 | 5823-10-9 | Benzenaminium, 3-[(diethoxyphosphinyl)oxy]-N,N,N-trimethyl-, methyl sulfate (1:1) | C14H26NO8PS | 399.39 | | |
| 2 | 5823-11-0 | Thiophosphoric acid O,O-diethyl O-[2-[(sec-butoxymethyl)thio]ethyl] ester | C11H25O4PS2 | 316.42 | | |
| 3 | 5823-12-1 | triethyl 2,2-dichloro-2-phosphonoacetate | C8H15Cl2O5P | 293.08 | | |
| 4 | 5823-13-2 | 3-(Diethoxyphosphinylthio)propionic acid ethyl ester | C9H19O5PS | 270.28 | | |
| 5 | 5823-17-6 | S-(p-Chlorobenzyl)O,O-diethyl=phosphorodithioate | C11H16ClO2PS2 | 310.8 | | |
| 6 | 5823-20-1 | Phosphorodithioic acid S-(α-cyanobenzyl)O,O-diethyl ester | C12H16NO2PS2 | 301.36 | | |
| 7 | 5823-25-6 | [(Diethoxyphosphinothioyl)oxy]acetic acid ethyl ester | C8H17O5PS | 256.26 | | |
| 8 | 5823-37-0 | 7-Hydroxy-6-nitro-4-oxo-4H-1-benzopyran-2-carboxylic acid ethyl ester | C12H9NO7 | 279.2 | | |
| 9 | 5823-51-8 | [1,2,5]THIADIAZOLIDINE 1,1-DIOXIDE | C2H6N2O2S | 122.15 | 171-172 °C | |
| 10 | 5823-82-5 | 13-Ethyl-17-hydroxy-18,19-dinor-17α-pregna-1,4-dien-20-yn-3-one | | | | |
| 11 | 5823-84-7 | 5α-Androstane-1-carboxaldehyde, 17β-hydroxy-3-oxo- (7CI,8CI) | C20H30O3 | 318.45 | | |
| 12 | 5823-88-1 | 17β-Hydroxy-17-α-methyl-1-(nitromethyl)-5α-androstan-3-one | | | | |
| 13 | 5823-91-6 | Spiro[androstane-1,2'-oxiran]-3-one, 17-hydroxy-, (5α,17β)- (9CI) | C20H30O3 | 318.45 | | |
| 14 | 58230-10-7 | 5-Hydroxy-2,2-dimethyl-4-oxochroman-7-yl acetate | C13H14O5 | 250.25 | | |
| 15 | 58230-12-9 | 4-Oxocyclohexane-1,1-dicarboxylic acid | C8H10O5 | 186.16 | 147.5-149.5 °C | |
| 16 | 58230-41-4 | Methanone, phenyl[1,2,3,4-tetrahydro-3-[[[(phenylamino)carbonyl]oxy]methyl]-9H-carbazol-9-yl]- | C27H24N2O3 | 424.49 | | |
| 17 | 58230-46-9 | 3-Thiophenecarboxylic acid, tetrahydro-4-(hydroxyimino)-, methyl ester | C6H9NO3S | 175.21 | | |
| 18 | 58230-48-1 | Butanoic acid, 2-(bromomethyl)-2-methyl- | C6H11BrO2 | 195.05 | | |
| 19 | 58230-49-2 | Butanoic acid, 2-(bromomethyl)-2-ethyl- | C7H13BrO2 | 209.08 | | |
| 20 | 58230-51-6 | THIAN-3-ONE OXIME | C5H9NOS | 131.2 | 103 °C | |
| 21 | 58230-59-4 | N,N'-Bis[1-methyl-3-(2-thienyl)-2-propen-1-ylidene]-1,2-ethanediamine | C18H20N2S2 | 328.49 | | |
| 22 | 58230-60-7 | 1H-2-Benzothiopyran, 1-bromo-3,4-dihydro- | C9H9BrS | 229.14 | | |
| 23 | 58230-68-5 | 1H-Isoindole-1,3(2H)-dione, 5-chloro-2-(2-methyl-4-nitrophenyl)- | C15H9ClN2O4 | 316.7 | | |
| 24 | 58230-69-6 | N-(4-AMINO-2-METHYLPHENYL)-4-CHLOROPHTHALIMIDE | C15H11ClN2O2 | 286.71 | 208-210°C(lit.) | |
| 25 | 58230-95-8 | 1H-2-Benzopyran-1,3(4H)-dione, 7-chloro- | C9H5ClO3 | 196.59 | | |
| 26 | 582300-09-2 | (3aS,8aS)-(2,2-Dimethyl-4,4,8,8-tetraphenyltetrahydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-yl)dimethylamine | C33H34NO4P | 539.6 | | |
| 27 | 582300-11-6 | 1-[(3aS,8aS)-tetrahydro-2,2-diMethyl-4,4,8,8-tetraphenyl-1,3-dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-yl]- Piperidine | C36H38NO4P | 579.66 | | |
| 28 | 582300-47-8 | 1H-Benz[de]isoquinoline-2(3H)-hexanoic acid, 6-(dimethylamino)-1,3-dioxo- | C20H22N2O4 | 354.4 | | |
| 29 | 582300-58-1 | 4-Chloro-6-methyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile | C7H5ClN2O | 168.58 | 304-307 °C (decomp) | |
| 30 | 582300-61-6 | 6-methyl-4-(methylamino)-2-oxo-1,2-dihydropyridine-3-carbonitrile | C8H9N3O | 163.17656 | | |
| 31 | 582300-63-8 | 6-methyl-2-oxo-4-(phenylamino)-1,2-dihydropyridine-3-carbonitrile | C13H11N3O | 225.24594 | | |
| 32 | 582300-87-6 | 5,5-(DIMETHANESULFONATE)DIMETHANOL-2-PHENYL-1,3-DIOXANE | C14H20O8S2 | 380.43 | | |
| 33 | 582303-10-4 | 3-Pyridinemethanol,2,6-dimethyl-(9CI) | C8H11NO | 137.181 | | |
| 34 | 582303-34-2 | 4-chloro-2-{4-[4-(4-chloro-1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-3-methylbenzyl]-2-methylphenyl}-1H-isoindole-1,3(2H)-dione | C31H20Cl2N2O4 | 555.4075 | | |
| 35 | 582305-43-9 | 5-Bromo-3-iodo-1-(phenylsulfonyl)indole | C14H9BrINO2S | 462.11 | | |
| 36 | 582306-90-9 | 2-CHLORO-4-FLUORO-BENZAMIDINE | C7H6ClFN2 | 172.59 | | |
| 37 | 582307-05-9 | Benzenecarboximidamide, 4-amino-3-methoxy- (9CI) | C8H11N3O | 165.19 | | |
| 38 | 582307-06-0 | 3,5-difluoro-Benzenecarboximidamide | C7H6F2N2 | 156.13 | | |
| 39 | 582309-12-4 | ETHYL2-METHYLTHIO-4-PYRIMIDIN-ACETATE | C9H12N2O2S | 212.27 | | |
| 40 | 58231-00-8 | 3-CYANOTHIOPHENE-2-CARBOXYLIC ACID | C6H3NO2S | 153.16 | | |
| 41 | 58231-16-6 | 4-chloro-2-ethylBenzoic acid | C9H9ClO2 | 184.61956 | | |
| 42 | 58231-97-3 | Saponin 4 | C48H78O18 | 943.12 | | |
| 43 | 58231-98-4 | Calenduoside D | C54H88O23 | 1105.26 | | |
| 44 | 582310-87-0 | (2R,3R,4R)-2,3,4,5-tetrahydroxy-2-methylpentanal | C6H12O5 | 164.16 | | |
| 45 | 582312-14-9 | Tricyclo[3.3.1.13,7]decane-1,3,5-triamine | C10H19N3 | 181.28 | | |
| 46 | 582312-62-7 | 1,4-Dioxadispiro[4.0.5.4]pentadecan-7-one (9CI) | C13H20O3 | 224.3 | | |
| 47 | 582313-57-3 | 7H-Pyrrolo[2,3-d]pyrimidine,4-chloro-5-fluoro- | C6H3ClFN3 | 171.56 | | |
| 48 | 582313-88-0 | 2-Pyrrolidineethanol,3,4-diethoxy-1-methyl-,(3S,4R)-(9CI) | C11H23NO3 | 217.31 | | |
| 49 | 582314-35-0 | Benzenecarboximidic acid, N-[2,6-bis(1-methylethyl)phenyl]-, 1,2-dimethylhydrazide | C21H29N3 | 323.48 | | |
| 50 | 582314-48-5 | CAY10443 ((S)-Indan-1-yl 3,4-dichlorobenzylcarbamate) | C17H15Cl2NO2 | 336.2 | | |
| 51 | 582314-82-7 | Benzenamine, N,N-dimethyl-2-nitroso- (9CI) | C8H10N2O | 150.18 | | |
| 52 | 582315-55-7 | Betulin palmitate | C46H80O3 | 681 | | |
| 53 | 582315-72-8 | BMS-265246 | C18H17F2N3O2 | 345.34 | | |
| 54 | 582316-00-5 | Z-VAL-DL-ASP-FLUOROMETHYLKETONE | C18H23FN2O6 | 382.38 | | |
| 55 | 582316-09-4 | EP-1013 impurity 18 | | | | |
| 56 | 582316-10-7 | EP-1013 impurity 17 | | | | |
| 57 | 582316-11-8 | EP-1013 impurity 9 | | | | |
| 58 | 582316-17-4 | EP-1013 impurity 16 | | | | |
| 59 | 582316-18-5 | EP-1013 impurity 15 | | | | |
| 60 | 582316-19-6 | EP-1013 impurity 12 | | | | |
| 61 | 582316-28-7 | EP-1013 impurity 20 | | | | |
| 62 | 582316-29-8 | EP-1013 impurity 7 | | | | |
| 63 | 582316-30-1 | EP-1013 impurity 11 | | | | |
| 64 | 582316-31-2 | EP-1013 impurity 10 | | | | |
| 65 | 582316-49-2 | EP-1013 impurity 14 | | | | |
| 66 | 582316-50-5 | EP-1013 impurity 13 | | | | |
| 67 | 582316-51-6 | EP-1013 impurity 6 | | | | |
| 68 | 582317-87-1 | Z-VAL-DL-ASP(OME)-FLUOROMETHYLKETONE | C19H25FN2O6 | 396.41 | | |
| 69 | 582318-96-5 | 3-acetaMido-6-(acetoxyMethyl)tetrahydro-2H-pyran-2,4,5-triyl triacetate | C16H23NO10 | 389.35452 | | |
| 70 | 582319-05-9 | Propanedioic acid, 2-(acetylamino)-2-[(7-chloro-1H-indol-3-yl)methyl]-, 1,3-diethyl ester | C18H21ClN2O5 | 380.82 | | |
| 71 | 582319-12-8 | 6-METHOXY-2-METHYL-1-(PHENYLSULFONYL)-1H-INDOLE | C16H15NO3S | 301.36 | | |
| 72 | 582319-15-1 | 2,4-Difluoro-6-iodoaniline | C6H4F2IN | 255 | | |
| 73 | 582319-20-8 | 7-METHOXYINDOLE-3-CARBOXYLIC ACID METHYL ESTER | C11H11NO3 | 205.21 | | |
| 74 | 582319-47-9 | 1-(5,6-Dimethyl-1H-indol-1-yl)-2,2,2-trifluoroethanone | C12H10F3NO | 241.2091096 | | |
| 75 | 582319-76-4 | Propanenitrile, 2-methyl-2-(methyltelluro)- | C5H9NTe | 210.73 | | |
| 76 | 58232-00-1 | Olean-12-en-28-oic acid, 3-[(3-O-β-D-galactopyranosyl-β-D-glucopyranosyl)oxy]-, (3β)- | C42H68O13 | 780.98 | | |
| 77 | 58232-39-6 | 6-amino-2,3-dihydro-2-methyl-1,3-dioxo-1H-benz[de]isoquinoline-5-sulphonic acid | C13H10N2O5S | 306.29 | | |
| 78 | 58232-55-6 | 2-(4-Amino-phenoxy)-acetamide | C8H10N2O2 | 166.18 | 127.5-128.5 °C(Solv: water (7732-18-5); ethyl acetate (141-78-6)) | |
| 79 | 582320-25-0 | 1,2-Benzenediol, 4-(dimethylamino)-, radical ion(1+) (9CI) | C8H11NO2 | 153.18 | | |
| 80 | 582320-57-8 | L-Tyrosine, 3-hydroxy-5-methyl- (9CI) | C10H13NO4 | 211.21 | | |
| 81 | 582320-58-9 | L-Tyrosine, 3-hydroxy-2,5-dimethyl- (9CI) | C11H15NO4 | 225.24 | | |
| 82 | 582320-86-3 | 1H-Pyrrole-3-carbonitrile,5-ethenyl-1-methyl-(9CI) | C8H8N2 | 132.16 | | |
| 83 | 582320-87-4 | 1H-Pyrrole,1-(1,1-dimethylethyl)-2-ethenyl-(9CI) | C10H15N | 149.23 | | |
| 84 | 582321-06-0 | 3-(methylsulfonyl)-1H-indole | C9H9NO2S | 195.23826 | | |
| 85 | 582322-06-3 | b-D-Glucopyranoside, 4-Methylphenyl 6-O-[(4-Methoxyphenyl)Methyl]-2,3-bis-O-(phenylMethyl)-1-thio- | C35H38O6S | 586.73762 | | |
| 86 | 582322-76-7 | Benzenamine, 4-methyl-3-[[tris(1-methylethyl)silyl]oxy]- | C16H29NOSi | 279.49 | | |
| 87 | 582322-78-9 | 1H-Indole-2,3-dione, 6-hydroxy-5-methyl- | C9H7NO3 | 177.16 | | |
| 88 | 582323-16-8 | ICA-069673 | C11H6ClF2N3O | 269.63 | | |
| 89 | 582323-17-9 | Benzamide, 3,4-difluoro-N-(2-methyl-5-pyrimidinyl)- (9CI) | C12H9F2N3O | 249.22 | | |
| 90 | 582323-20-4 | a-Phenyl-g-(4-broMophenyl)acetoacetonitrile | C16H12BrNO | 314.17658 | | |
| 91 | 582324-93-4 | 1-(7-Amino-3,4-dihydroquinolin-1(2H)-yl)-2,2,2-trifluoroethanone | C11H11F3N2O | 244.2130496 | | |
| 92 | 582324-98-9 | 1-(2-Methoxyethyl)-1,2,3,4-tetrahydroquinolin-7-amine | C12H18N2O | 206.28 | | |
| 93 | 582325-05-1 | (R)-3-METHYL-1-[3-(TRIFLUOROMETHYL)PYRIDIN-2-YL]PIPERAZINE | C11H14F3N3 | 245.24 | | |
| 94 | 582325-06-2 | 6-(4-Fluoro-phenyl)-2-methyl-nicotinic acid | C13H10FNO2 | 231.23 | | |
| 95 | 582325-11-9 | 4-(6-Methylpyridin-2-yl)benzoic acid | C13H11NO2 | 213.23 | | |
| 96 | 582325-13-1 | 4-[4-(N,N-Dimethylaminocarbonyl)phenyl]benzoic acid | C16H15NO3 | 269.3 | | |
| 97 | 582325-19-7 | [1,?1'-?Biphenyl]?-?4-?carboxylic acid, 3'-?[(dimethylamino)?sulfonyl]?- | C15H15NO4S | 305.35 | | |
| 98 | 582325-22-2 | 6-(3-Fluorophenyl)-nicotinic acid | C12HFNO2 | 217.196 | | |
| 99 | 582325-32-4 | 4-(3-Chloropyridin-2-yl)benzoic acid | C12H8ClNO2 | 233.65 | | |
| 100 | 582325-37-9 | Piperazine, 3-methyl-1-(6-methyl-2-pyridinyl)-, (3R)- (9CI) | C11H17N3 | 191.27 | | |
| 101 | 582325-38-0 | Piperazine, 3-methyl-1-(3-methyl-2-pyridinyl)-, (3R)- (9CI) | C11H17N3 | 191.27 | | |
| 102 | 582325-39-1 | 1-[6-(TRIFLUOROMETHYL)PYRIDIN-2-YL]PIPERIDINE-4-CARBOXYLIC ACID | C12H13F3N2O2 | 274.24 | | |
| 103 | 582325-50-6 | 2-methyl-6-(thiophen-2-yl)pyridine-3-carboxylic Acid | C11H9NO2S | 219.26 | | |
| 104 | 58233-18-4 | (6R-trans)-3-(acetoxymethyl)-7-[(2-aminothiazol-4-yl)acetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | C15H16N4O6S2 | 412.44 | | |
| 105 | 582332-31-8 | UK-500001 | C26H24F3N3O4 | 499.48 | | |
| 106 | 58235-52-2 | Benzene, 1,1'-oxybis[3,4,5-trimethoxy- | C18H22O7 | 350.36 | | |
| 107 | 58235-54-4 | Benzene, 2-bromo-1-(4-bromo-2,6-dimethoxyphenoxy)-3,4,5-trimethoxy- | C17H18Br2O6 | 478.13 | | |
| 108 | 58235-79-3 | Bis(4-chlorophenyl) selenide | C12H8Cl2Se | 302.06 | | |
| 109 | 58235-80-6 | METHYL4-BROMOFURAN-2-CARBOXYLATE | C6H5BrO3 | 205.01 | 42-44 °C | |
| 110 | 58235-81-7 | Methyl 5-chlorofuran-2-carboxylate | C6H5ClO3 | 160.5551 | | |
| 111 | 58235-82-8 | Methyl 4-BroMo-5-chloro-2-furoate | C6H4BrClO3 | 239.45116 | | |
| 112 | 58235-83-9 | 2-Propen-1-one, 3-(4-methylphenyl)-1-(5-nitro-2-thienyl)- | C14H11NO3S | 273.31 | | |
| 113 | 58236-07-0 | 1H-Indene-1-acetic acid, 2,3-dihydro-2-phenyl-, cis- (9CI) | C17H16O2 | 252.31 | | |
| 114 | 58236-20-7 | 5-BROMO-3-CHLORO-2-PYRIDINONE | C15H8Cl2O2 | 291.13 | | |
| 115 | 58236-70-7 | 5-Bromo-3-chloro-2-pyridinone | C5H3BrClNO | 208.44 | 199-202℃ | |
| 116 | 58236-72-9 | 3,5-dichloro-4-methyl-pyridin-2-ol | C6H5Cl2NO | 178 | | |
| 117 | 58236-73-0 | ethyl 5-chloro-6-hydroxynicotinate | C8H8ClNO3 | 201.61 | | |
| 118 | 58236-74-1 | 3-BROMOBENZYLSULFONYL CHLORIDE | C7H6BrClO2S | 269.54 | 88 °C | |
| 119 | 58236-76-3 | 3-CHLORO-4-METHOXYCINNAMIC ACID 97 | C10H9ClO3 | 212.63 | | |
| 120 | 58236-78-5 | 3-[4-(allyloxy)-3-chlorophenyl]acrylic acid | C12H11ClO3 | 238.66694 | | |
| 121 | 58236-90-1 | AKOS BC-1914 | C13H16O2 | 204.26 | | |
| 122 | 58236-91-2 | CHEMBRDG-BB 4015102 | C10H9ClO2 | 196.63 | | |
| 123 | 58236-92-3 | 3-chloro-4-isopropoxybenzaldehyde | C10H11ClO2 | 198.65 | | |
| 124 | 58237-07-3 | sodium O,O'-diisopentyl dithiophosphate | C10H22NaO2PS2 | 292.374011 | | |
| 125 | 58237-08-4 | 1,3-dimethylbutyl hydrogen phosphorodithioate, sodium salt | C6H14NaO2PS2 | 236.267691 | | |
| 126 | 58237-19-7 | 2-chloro-N-(2-methoxyethyl)-N-phenylacetamide | C11H14ClNO2 | 227.69 | | |
| 127 | 58237-86-8 | Methyl ((benzyloxycarbonyl)amino)(methoxy)acetate | C12H15NO5 | 253.253 | 76-79 °C | |
| 128 | 58237-94-8 | [(tert-butoxycarbonyl)amino](1H-indol-3-yl)acetic acid | C15H18N2O4 | 290.31 | | |
| 129 | 58238-28-1 | Z-ASP(ONP)-OBZL | C25H22N2O8 | 478.45 | | |
| 130 | 58238-41-8 | 1,6:3,4-Dianhydro-β-D-lyxo-2-hexosulopyranose | C6H6O4 | 142.11 | | |
| 131 | 58238-45-2 | .beta.-D-erythro-Hexopyranos-2-ulose, 1,6-anhydro-3-deoxy- | C6H8O4 | 144.13 | | |
| 132 | 58238-46-3 | Topiramate Impurity 13 | C9H16O6 | 220.22 | | |
| 133 | 58239-09-1 | alpha1-purothionin | C198H332N68O56S8 | 4817.69668 | | |
| 134 | 58239-72-8 | Isooctadecenylsuccinic Anhydride (mixture of branched chain isomers) | C22H38O3 | 350.54 | | |
| 135 | 58239-89-7 | Moxazocine | C18H25NO2 | 287.401 | | |