| 1 | 3198-00-3 | | Pentanoic acid, 3-hydroxy-3-methyl-5-oxo-, ion(1-) | C6H9O4- | | |
| 2 | 3198-04-7 | 4-CHLOROMERCURIBENZOIC ACID SODIUM SALT | 4-CHLOROMERCURIBENZOIC ACID SODIUM SALT | C7H4ClHgNaO2 | | |
| 3 | 3198-07-0 | Α-乙基去甲肾上腺素盐酸 | ETHYLNOREPINEPHRINE HYDROCHLORIDE (200 MG) | C10H16ClNO3 | | |
| 4 | 3198-11-6 | Benzyl alcohol, alpha-(1-aminoethyl)-3,4-dihydroxy-, hydrochloride | Benzyl alcohol, alpha-(1-aminoethyl)-3,4-dihydroxy-, hydrochloride | C9H14ClNO3 | | |
| 5 | 3198-15-0 | 盐酸去甲麻黄碱 | 1R,2S-(-)-Norephedrine hydrochloride | C9H14ClNO | | |
| 6 | 3198-29-6 | | phthalate(2-) | C8H4O4-2 | | |
| 7 | 3198-30-9 | | terephthalate(2-) | C8H4O4-2 | | |
| 8 | 3198-32-1 | BENZENESULFONATE | BENZENESULFONATE | C6H5O3S- | | |
| 9 | 3198-38-7 | 化合物 T31296 | Decamethonium dichloride | C16H38ClN2+ | | |
| 10 | 3198-41-2 | 11-DEHYDROTETRAHYDROCORTICOSTERONE | 11-DEHYDROTETRAHYDROCORTICOSTERONE | C13H14N2 | | |
| 11 | 3198-47-8 | 2-氨基-4-甲巯基-丁腈 | 2-Amino-4-(methylthio)-butyronitrile | C5H10N2S | | |
| 12 | 3198-49-0 | 乙基-β-D-吡喃葡萄糖苷 | Ethyl glucoside | C8H16O6 | 标准品;对照品;化学原料;植物提取物;其它天然产物;标准品 -对照药材 | |
| 13 | 3198-65-0 | 1-AMINO-2-METHYLCYCLOPENTANECARBOXYLIC ACID | 1-AMINO-2-METHYLCYCLOPENTANECARBOXYLIC ACID | C7H13NO2 | | |
| 14 | 31980-09-3 | 1H-Benzimidazole,2-ethyl-1-hydroxy-,3-oxide(9CI) | 1H-Benzimidazole,2-ethyl-1-hydroxy-,3-oxide(9CI) | C9H10N2O2 | | |
| 15 | 31980-12-8 | 2,2-二甲基-2H-1,3-苯并咪唑啉-1,3-二醇 | 2,2-dimethyl-2H-1,3-benzimidazolediium-1,3-diolate | C9H10N2O2 | 氮杂环 | |
| 16 | 31980-29-7 | 尼可贝特 | nicofibrate | C16H16ClNO3 | | |
| 17 | 31980-68-4 | 9H-Thioxanthen-9-one,3-hydroxy-4-(4-morpholinylmethyl)-, hydrochloride (1:1) | 9H-Thioxanthen-9-one,3-hydroxy-4-(4-morpholinylmethyl)-, hydrochloride (1:1) | C18H18ClNO3S | | |
| 18 | 31980-72-0 | 2-Acetylamino-1-O,3-O,4-O,6-O-tetrakis(trimethylsilyl)-2-deoxy-D-glucopyranose | 2-Acetylamino-1-O,3-O,4-O,6-O-tetrakis(trimethylsilyl)-2-deoxy-D-glucopyranose | C20H47NO6Si4 | | |
| 19 | 31980-87-7 | 莫恩菌素 C | 5-(5-Carboxy-2-methoxy-1-methylpentyl)-5-de(3-carboxy-2-methoxy-1-methylbutyl)monensin | C37H64O11 | | |
| 20 | 31980-90-2 | 3-benzoyl-2-methoxyhydratropic acid | 3-benzoyl-2-methoxyhydratropic acid | C17H16O4 | | |
| 21 | 31981-06-3 | | Ethanaminium,N,N,N-trimethyl-2-[(1-oxodecyl)amino]-, iodide (1:1) | C15H33IN2O | | |
| 22 | 31981-26-7 | | Thieno[3',4':4,5]benzo[1,2-b]thiophen-4(8H)-one | C10H6OS2 | | |
| 23 | 31981-44-9 | 19-去甲-3,20-二酮-孕甾-4-烯-17-醋酸酯 | [(8R,9S,10R,13S,14S,17R)-17-acetyl-13-methyl-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] acetate | C22H30O4 | | |
| 24 | 31981-53-0 | N-(2-硝基苯基)-L-丙氨酸 | 2-[(2-Nitrophenyl)amino]propanoic acid | C9H10N2O4 | | |
| 25 | 31981-54-1 | N-(2-Nitrophenyl)-L-proline | N-(2-Nitrophenyl)-L-proline | C11H12N2O4 | | |
| 26 | 31981-55-2 | N-[(Benzyloxy)carbonyl]-3-[1-[(tricyclo[3.3.1.13,7]decan-1-yloxy)carbonyl]-1H-imidazol-5-yl]-L-alanine | N-[(Benzyloxy)carbonyl]-3-[1-[(tricyclo[3.3.1.13,7]decan-1-yloxy)carbonyl]-1H-imidazol-5-yl]-L-alanine | C25H29N3O6 | | |
| 27 | 31981-63-2 | | L-Leucine,N-1H-purin-6-yl- (9CI) | C11H15N5O2 | | |
| 28 | 31981-97-2 | N-对甲苯磺酰-L-丙氨酰氯 | (S)-2-(4-methylphenylsulfonamido)propanoyl chloride | C10H12ClNO3S | | |
| 29 | 31981-99-4 | | Benzenesulfonamide,N-[(1S)-3-diazo-1-methyl-2-oxopropyl]-4-methyl- | C11H13N3O3S | | |
| 30 | 31982-00-0 | | N-tosyl-L-alanine chloromethyl ketone | C11H14ClNO3S | | |
| 31 | 31982-09-9 | 2,6-Dimethyl-N-[3-(trifluoromethyl)phenyl]-1-piperidinecarbothioamide | 2,6-Dimethyl-N-[3-(trifluoromethyl)phenyl]-1-piperidinecarbothioamide | | | |
| 32 | 31982-10-2 | 2-amino-4-(3-amino-3-carboxy-propyl)sulfonyl-butanoic acid | 2-amino-4-(3-amino-3-carboxy-propyl)sulfonyl-butanoic acid | C8H16N2O4S | | |
| 33 | 31982-74-8 | 2-Pyrrolidinecarboxamide,1-acetyl-N-hydroxy-,(S)-(9CI) | 2-Pyrrolidinecarboxamide,1-acetyl-N-hydroxy-,(S)-(9CI) | C7H12N2O3 | | |
| 34 | 31982-76-0 | 2-Pyrrolidinecarboxamide,N,1-dihydroxy-,(S)-(9CI) | 2-Pyrrolidinecarboxamide,N,1-dihydroxy-,(S)-(9CI) | C5H10N2O3 | | |
| 35 | 31982-77-1 | Pentanamide, 2-amino-N-hydroxy-3-methyl-, (S-(R*,R*))- | Pentanamide, 2-amino-N-hydroxy-3-methyl-, (S-(R*,R*))- | C6H14N2O2 | | |
| 36 | 31982-78-2 | L-LEUCINE HYDROXAMATE | L-LEUCINE HYDROXAMATE | C6H14N2O2 | | |
| 37 | 31982-81-7 | 2-Pyrrolidinecarboxamide,N-hydroxy-,(2S)-(9CI) | 2-Pyrrolidinecarboxamide,N-hydroxy-,(2S)-(9CI) | C5H10N2O2 | | |
| 38 | 31982-85-1 | (-)-反-1,2-环己烷二羧酸酐 | (-)-Trans-1 2-Cyclohexanedicarboxylic Anhydride | C8H10O3 | | |
| 39 | 31983-22-9 | α-Muurolene | α-Muurolene | C15H24 | | |
| 40 | 31983-27-4 | (E)-3,7-二甲基-2,6-辛二烯腈 | 3,7-DIMETHYL-2,6-OCTADIENENITRILE | C10H15N | | |
| 41 | 31983-33-2 | 9-Octadecenoicacid,12-hydroxy-,calciumsalt,(9Z,12R)- | 9-Octadecenoicacid,12-hydroxy-,calciumsalt,(9Z,12R)- | C36H66CaO6 | | |
| 42 | 31983-42-3 | diheptyl maleate | diheptyl maleate | C18H32O4 | | |
| 43 | 31983-44-5 | DEHYDROMETHYSTICIN | DEHYDROMETHYSTICIN | C14H10O4 | | |
| 44 | 31983-65-0 | 2-(3,4-DIHYDROXYPHENYL)ACETAMIDOXIME | 2-(3,4-DIHYDROXYPHENYL)ACETAMIDOXIME | C8H10N2O3 | | |
| 45 | 31984-10-8 | 1-溴-4-苯基丁-2-酮 | 1-Bromo-4-phenylbutan-2-one | C10H11BrO | | |
| 46 | 31984-14-2 | p-Toluenesulfonamide, N-(4-chloro-3-oxobutyl)- | p-Toluenesulfonamide, N-(4-chloro-3-oxobutyl)- | C11H14ClNO3S | | |
| 47 | 31984-55-1 | | Pyridinium, 3-chloro-1-[[[4-[(hydroxyimino)methyl]pyridinio]methoxy]methyl]-, chloride (1:2) | C13H14Cl2N3O2+ | | |
| 48 | 31984-61-9 | DUGUETINE | DUGUETINE | C20H21NO5 | | |
| 49 | 31984-90-4 | (1S,4aα,γS)-Decahydro-5β-hydroxymethyl-γ,5,8aβ-trimethyl-2-methylene-1-naphthalene-1-pentanol | (1S,4aα,γS)-Decahydro-5β-hydroxymethyl-γ,5,8aβ-trimethyl-2-methylene-1-naphthalene-1-pentanol | C20H36O2 | | |
| 50 | 31989-10-3 | (Η5-2,4-环戊-1-基)[(1,2,3,3A,8A-Η)-(8AR)-1,8-二氢-8-氧环戊并[A]茚-1-基]二茂铁 | (η5-2,4-Cyclopentadien-1-yl)[(1,2,3,3a,8a-η)-(8aR)-1,8-di
hydro-8-oxocyclopent[a]inden-1-yl]iron | C17H5FeO | | |