| 1 | 4553-05-3 | 1-(1-Pyrrolidyl)-1-propanone | C7H13NO | | | |
| 2 | 4553-07-5 | Ethyl phenylcyanoacetate | C11H11NO2 | 189.21 | 115-116 °C | |
| 3 | 4553-10-0 | Hydrazinecarbothioamide, N,N-dibutyl-2-(1,2-dihydro-1-methyl-2-oxo-3H-indol-3-ylidene)- | C18H26N4OS | 346.49 | | |
| 4 | 4553-11-1 | Hydrazinecarbothioamide, 2-(5-bromo-1,2-dihydro-2-oxo-3H-indol-3-ylidene)- | C9H7BrN4OS | 299.15 | | |
| 5 | 4553-17-7 | D-γ-Glutamyl-D-glutamic acid | C10H16N2O7 | 276.25 | | |
| 6 | 4553-20-2 | 1H-Isoindole-1,3(2H)-dione, 2-[2-[4-(phenylmethyl)-1-piperazinyl]ethyl]- | C21H23N3O2 | 349.43 | | |
| 7 | 4553-21-3 | 1-(2-Aminoethyl)-4-benzylpiperazine | C13H21N3 | 219.33 | 247℃ | |
| 8 | 4553-24-6 | 3-(4-Propylpiperazin-1-Yl)Propan-1-Amine | C10H23N3 | 185.31 | | |
| 9 | 4553-26-8 | 3-(4-Isopropyl-piperazin-1-yl)-propylamine | C10H23N3 | 185.31 | | |
| 10 | 4553-27-9 | 3-(4-Benzyl-piperazinyl)propanamine | C14H23N3 | 233.35 | | |
| 11 | 4553-30-4 | 1-(3-Amino-1-Methylpropyl)-4-Methyl-Piperazine | C9H21N3 | 171.28 | | |
| 12 | 4553-32-6 | 1-Piperazinebutanamine,4-methyl-(9CI) | C9H21N3 | 171.29 | | |
| 13 | 4553-33-7 | 1-Piperazinebutanamine, 4-methyl-, hydrochloride (1:3) | C9H22ClN3 | 207.75 | | |
| 14 | 4553-59-7 | PHENYL-PHENYLAMINO-ACETONITRILE | C14H12N2 | 208.26 | | |
| 15 | 4553-62-2 | 2-Methylglutaronitrile | C6H8N2 | 108.14 | −45 °C(lit.) | |
| 16 | 4553-64-4 | (E)-1,2-dithiocyanatoethene | C4H2N2S2 | 142.20208 | | |
| 17 | 4553-89-3 | Brown HT | C27H18N4Na2O9S2 | 652.56 | | |
| 18 | 45530-11-8 | 2,5-Oxazolidinedione,4-methyl-,(+)-(9CI) | C4H5NO3 | | | |
| 19 | 45530-21-0 | 2,5-Oxazolidinedione,4-methyl-,(-)-(9CI) | C4H5NO3 | 115.09 | | |
| 20 | 455300-51-3 | Propanal, 1H-benzimidazol-2-ylhydrazone (9CI) | C10H12N4 | 188.22908 | | |
| 21 | 455300-56-8 | 1H-Indole-2,3-dione,1-ethyl-,3-(methylhydrazone)(9CI) | C11H13N3O | | | |
| 22 | 455300-59-1 | 2-Pyrazinecarboxylic acid, 2-[3-(4-fluorophenyl)-7-[(4-fluorophenyl)methylene]-3,3a,4,5,6,7-hexahydro-2H-indazol-2-yl]-2-oxoethyl ester | C27H22F2N4O3 | 488.49 | | |
| 23 | 455303-00-1 | ALIZARIN COMPLEXONE DIHYDRATE, INDICATOR GRADE, PURE | C19H19NO10 | 421.35486 | 180-185°C | |
| 24 | 455304-63-9 | SARS-CoV-2-IN-113 | C14H14N2O5S | 322.34 | | |
| 25 | 455306-79-3 | (CYCLOHEXYLAMINO)(4-(2-FLUOROPHENYL)PIPERAZINYL)METHANE-1-THIONE | C17H24FN3S | 321.46 | | |
| 26 | 455308-33-5 | N-(4-phenoxyphenyl)-4-(2-pyrimidinyl)-1-piperazinecarbothioamide | C21H21N5OS | 391.49 | | |
| 27 | 455309-09-8 | 3-[(E)-(3-METHOXY-4-([3-(TRIFLUOROMETHYL)BENZYL]OXY)PHENYL)METHYLIDENE]-1,3-DIHYDRO-2H-INDOL-2-ONE | C24H18F3NO3 | 425.4 | | |
| 28 | 45531-46-2 | Cyclopentene, 3-cyclopropyl- | C8H12 | 108.18 | | |
| 29 | 455310-36-8 | Acetamide, N-[4-(3,4-dimethoxyphenyl)-2-thiazolyl]-2-(1H-1,2,4-triazol-5-ylthio)- | C15H15N5O3S2 | 377.44 | | |
| 30 | 455311-31-6 | 2,6-Piperazinedione,4-(2-propynyl)-(9CI) | C7H8N2O2 | 152.15 | | |
| 31 | 455311-32-7 | 2,6-Piperazinedione,1-(hydroxymethyl)-4-(2-propynyl)-(9CI) | C8H10N2O3 | 182.18 | | |
| 32 | 455311-90-7 | 1-Ethyl-2,4-diphenyl-5,6,7,8-tetrahydroquinolin-1-ium trifluoromethanesulfonate | | | | |
| 33 | 455311-98-5 | 1H-Benzimidazole-1-ethanol, 2,3-dihydro-2-imino-alpha-(phenoxymethyl)-3-(phenylmethyl)- monohydrochloride | C23H24ClN3O2 | 409.90856 | | |
| 34 | 455312-18-2 | 1-Ethyl-4-(4-methylphenyl)-2-phenyl-5,6,7,8-tetrahydroquinolin-1-ium tetrafluoroborate | | | | |
| 35 | 455313-21-0 | N-(2-METHOXYPHENYL)-4-PYRIMIDIN-2-YLPIPERAZINE-1-CARBOTHIOAMIDE | C16H19N5OS | 329.42 | | |
| 36 | 455321-49-0 | METHYL 4-((1,3-DIOXOINDAN-2-YLIDENE)METHYL)BENZOATE | C18H12O4 | 292.29 | | |
| 37 | 455322-68-6 | N-(4-FLUORO-3-NITROPHENYL)-2-(2-PYRIMIDINYLSULFANYL)ACETAMIDE | C12H9FN4O3S | 308.29 | | |
| 38 | 455323-66-7 | Methyl 4-(4-piperidinyloxy)benzoate hydrochloride | C13H18ClNO3 | 271.73992 | | |
| 39 | 455324-40-0 | N-(4-{[2-(2-furylmethylene)hydrazino]carbonyl}phenyl)cyclopropanecarboxamide | C16H15N3O3 | 297.31 | | |
| 40 | 455324-77-3 | 5-[(5-{4-chloro-2-nitrophenyl}-2-furyl)methylene]-3-{3-nitrobenzyl}-1,3-thiazolidine-2,4-dione | C21H12ClN3O7S | 485.85 | | |
| 41 | 455325-03-8 | 8-Azabicyclo[3.2.1]octane-2,3,6-triol, (1S,2R,3R,5S,6R)- (9CI) | C7H13NO3 | 159.18 | | |
| 42 | 455325-05-0 | 8-Azabicyclo[3.2.1]octane-2,3,4-triol, (1R,2S,3-exo,4R,5S)-rel- (9CI) | C7H13NO3 | 159.18 | | |
| 43 | 455325-51-6 | (Z)-N-phenyl-4-(piperidin-1-yl)-6-(2-(quinuclidin-3-ylidene)hydrazinyl)-1,3,5-triazin-2-amine | C21H28N8 | 392.5 | | |
| 44 | 455326-10-0 | N-(4-chlorobenzyl)-N-[2-({2-[1-(4-chlorophenyl)ethylidene]hydrazino}carbonyl)phenyl]-4-methylbenzenesulfonamide | C29H25Cl2N3O3S | 566.4981 | | |
| 45 | 455328-46-8 | methyl 4-{[5-({[anilino(oxo)acetyl]amino}methyl)-2-furyl]methylene}-2-methyl-5-oxo-1-[3-(trifluoromethyl)phenyl]-4,5-dihydro-1H-pyrrole-3-carboxylate | C28H22F3N3O6 | 553.4859896 | | |
| 46 | 455329-10-9 | 5-[(5-chloro-2-thienyl)methylene]-3-phenyl-1,3-thiazolidine-2,4-dione | C14H8ClNO2S2 | 321.8 | | |
| 47 | 45533-87-7 | 4-(Hydroxymethyl)-2-methyl-1H-imidazole | C5H8N2O | 112.13 | 120-122 | |
| 48 | 455330-37-7 | Borate(1-), tetrakis[3,5-bis(trifluoroMethyl)phenyl]-, sodiuM, hydrate (9CI) | C32H14BF24NaO | 904.2154068 | | |
| 49 | 455330-42-4 | Carbamic acid, [(1R)-4-oxo-2-cyclohexen-1-yl]-, 1,1-dimethylethyl ester (9CI) | C11H17NO3 | 211.26 | | |
| 50 | 455331-33-6 | tetraethyl 5-hydroxypentylene-1,1-bisphosphonate | | | | |
| 51 | 455333-83-2 | Glycine, N-3-butenyl-, ethyl ester (9CI) | C8H15NO2 | 157.21 | | |
| 52 | 455334-20-0 | D-Proline, 4-hydroxy-5-oxo-, ethyl ester, (4R)- (9CI) | C7H11NO4 | 173.17 | | |
| 53 | 45534-08-5 | 3-Amino-5-methylthio-1H-1,2,4-triazole | C3H6N4S | 130.17 | 130-133 °C (lit.) | very faint turbidity |
| 54 | 45534-10-9 | 2-VINYL-4-METHYLTHIAZOLE, 99+% | C6H7NS | 125.19 | | |
| 55 | 455348-63-7 | CpG2007 | | | | |