| 1 | 5105-78-2 | N-苄氧羰基-4-氨基丁酸 | N-Benzyloxycarbonyl-γ-aminobutyric Acid | C12H15NO4 | | |
| 2 | 5105-79-3 | N-CBZ-4-氨基丁酸叔丁酯 | tert-Butyl N-Cbz-4-aminobutanoate | C16H23NO4 | | |
| 3 | 5105-96-4 | gamma glutamyl GABA | gamma glutamyl GABA | C9H16N2O5 | | |
| 4 | 5105-98-6 | 3-Nitro-Oxo-Benzyl-L-Tyrosine | 3-Nitro-Oxo-Benzyl-L-Tyrosine | C16H14N2O6 | | |
| 5 | 51050-42-1 | 3,5-Dichloro-4-methoxy-2,6-dimethylpyridine | 3,5-Dichloro-4-methoxy-2,6-dimethylpyridine | C8H9Cl2NO | | |
| 6 | 51050-49-8 | Quinocide Hydrochloride | Quinocide Hydrochloride | C15H22ClN3O | | |
| 7 | 51050-50-1 | 2-Methyl-7-octadecene | 2-Methyl-7-octadecene | C19H38 | | |
| 8 | 51050-54-5 | 3-CHLOROISOCOUMARIN | 3-CHLOROISOCOUMARIN | C9H5ClO2 | | |
| 9 | 51050-59-0 | 3,4-二氯-2-苯并吡喃-1-酮 | 3,4-DICHLOROISOCOUMARIN | C9H4Cl2O2 | | |
| 10 | 51051-27-5 | [25R,(-)]-22α,25-Epoxy-5α-furostane-2α,3β,26-triol | [25R,(-)]-22α,25-Epoxy-5α-furostane-2α,3β,26-triol | C27H44O5 | | |
| 11 | 51051-65-1 | 4-C乙氧基甲酰-2-乙基-3-甲基-2-环己基-1-酮 | 4-CARBETHOXY-2-ETHYL-3-METHYL-2-CYCLOHEXEN-1-ONE | C12H18O3 | | |
| 12 | 51051-92-4 | 2H-Pyrrole-3-carbonitrile,3,4-dihydro-2,2-dimethyl-5-(2-naphthalenyl)- | 2H-Pyrrole-3-carbonitrile,3,4-dihydro-2,2-dimethyl-5-(2-naphthalenyl)- | C17H16N2 | | |
| 13 | 51051-94-6 | | Naphthalene, 2-(1-propen-1-yl)- | C13H12 | | |
| 14 | 51052-00-7 | 2-甲基苯丙酮 | 2-Methylphenylacetone | C10H12O | | |
| 15 | 51052-01-8 | 5,5-dihydroxyvaleraldehyde | 5,5-dihydroxyvaleraldehyde | C5H10O3 | | |
| 16 | 51052-02-9 | pentane-1,1,5,5-tetraol | pentane-1,1,5,5-tetraol | C5H12O4 | | |
| 17 | 51052-05-2 | Pyrazino[1,2-a]benzimidazol-1(2H)-one, 3,4-dihydro- (9CI) | Pyrazino[1,2-a]benzimidazol-1(2H)-one, 3,4-dihydro- (9CI) | C10H9N3O | | |
| 18 | 51052-52-9 | | Vobasan-17-ol, 4-demethyl-11-methoxy- (9CI) | C20H26N2O2 | | |
| 19 | 51052-59-6 | chlorthiophos | chlorthiophos | C11H15Cl2O3PS2 | | |
| 20 | 51052-65-4 | 海带多糖,昆布多糖 | BETA-GLUCAN | C18H30O14X2 | | |
| 21 | 51052-72-3 | 4-isopropylbicyclophosphate | 4-isopropylbicyclophosphate | C7H13O4P | | |
| 22 | 51052-74-5 | 格隆溴铵杂质 | Glycopyrrolate Impurity (1,1-Dimethyl-3-Hydroxy-pyrrolidinium Bromide) | C6H14BrNO | | |
| 23 | 51052-77-8 | 格隆溴铵杂质 19 | Glycopyrrolate Impurity 19 | C14H18BrNO3 | | |
| 24 | 51052-78-9 | 4-哌啶乙酸 | 4-Piperidinylacetic acid | C7H13NO2 | 哌啶;其它 | |
| 25 | 51052-79-0 | 3-(哌啶-4-基)丙酸盐酸盐 | 4-Piperidinepropanoic acid, hydrochloride | C8H16ClNO2 | | |
| 26 | 51053-11-3 | 2-Buten-1-ol, 3-bromo- | 2-Buten-1-ol, 3-bromo- | C4H7BrO | | |
| 27 | 51053-33-9 | dinitropropylphenol | dinitropropylphenol | | | |
| 28 | 51053-36-2 | KAZUSAMYCIN | Dermostatin A | C40H64O11 | | |
| 29 | 51053-37-3 | 4-O-[2-Amino-6-(methylamino)-2,3,4,6,7-pentadeoxy-α-D-ribo-heptopyranosyl]-2-deoxy-D-streptamine | 4-O-[2-Amino-6-(methylamino)-2,3,4,6,7-pentadeoxy-α-D-ribo-heptopyranosyl]-2-deoxy-D-streptamine | C14H30N4O4 | | |
| 30 | 51053-38-4 | 4-O-(2,6-Diamino-2,3,4,6,7-pentadeoxy-α-D-ribo-heptopyranosyl)-2-deoxy-D-streptamine | 4-O-(2,6-Diamino-2,3,4,6,7-pentadeoxy-α-D-ribo-heptopyranosyl)-2-deoxy-D-streptamine | C13H28N4O4 | | |
| 31 | 51053-39-5 | DEOXAPHOMIN | DEOXAPHOMIN | C29H37NO4 | | |
| 32 | 51053-40-8 | 脂霉素Α | α-Lipomycin | C32H45NO9 | 微生物代谢物 | |
| 33 | 51053-41-9 | 脂霉素 Β | 2,5-Dihydro-3-hydroxy-4-(13-hydroxy-10,12,14-trimethyl-1-oxo-2,4,6,8,10-pentadecapentenyl)-1-methyl-5-oxo-1H-pyrrole-2-propanoic acid | C26H35NO6 | | |
| 34 | 51053-43-1 | 酸性黄128 | Acid Yellow 128 | C16H16N4O5S | 染料;酸性染料;中性染料;其他原料;染料中间体 | |
| 35 | 51053-44-2 | 酸性蓝 3GL | Acid Blue 171 | C36H29CoN8O10S2 | | |
| 36 | 51054-41-2 | 1-CYANOMETHYLENE-6,7-DIMETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE | 1-CYANOMETHYLENE-6,7-DIMETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE | C13H14N2O2 | | |
| 37 | 51054-99-0 | (3-溴-吡啶-4)-乙酸乙酯 | Ethyl 3-bromo-4-pyridineacetate | C9H10BrNO2 | | |
| 38 | 51055-06-2 | | 4-Pyridinemethanol, 3-bromo-α-(4,5-dihydro-4,4-dimethyl-2-oxazolyl)-α-ethyl- | C13H17BrN2O2 | | |
| 39 | 51055-31-3 | N-丙基烟酰胺 | 3-Pyridinecarboxamide, N-propyl- | C9H12N2O | | |
| 40 | 51056-13-9 | 外消旋聚乳酸 | Poly(D,L-lactide)(PDLLA) | | | |
| 41 | 5105613-92-6 | 外消旋聚乳酸(PDLLA) | Poly(D,L-lactide), D,L-polylactide | | 日用化工 | 日用化工 |
| 42 | 51057-65-9 | Phenanthrenemethanol (9CI) | Phenanthrenemethanol (9CI) | C15H12O | | |
| 43 | 51057-66-0 | Phenanthrenemethanol, a,a-diphenyl- (9CI) | Phenanthrenemethanol, a,a-diphenyl- (9CI) | C27H20O | | |
| 44 | 51057-90-0 | [1,2,4]Triazino[4,3-a]benzimidazole(9CI) | [1,2,4]Triazino[4,3-a]benzimidazole(9CI) | C9H6N4 | | |
| 45 | 51058-51-6 | Tricyclo[5.3.0.03,10]decane | Tricyclo[5.3.0.03,10]decane | C10H16 | | |
| 46 | 51058-98-1 | 6H-Pyrimido[5,4-b]azepine (9CI) | 6H-Pyrimido[5,4-b]azepine (9CI) | C8H7N3 | | |
| 47 | 51059-03-1 | 1H-Pyrimido[5,4-b]azepine (9CI) | 1H-Pyrimido[5,4-b]azepine (9CI) | C8H7N3 | | |
| 48 | 51059-14-4 | MMA (粘合剂) | Mma (adhesive) | | | |
| 49 | 51059-42-8 | zizyphine A | zizyphine A | C33H49N5O6 | | |
| 50 | 51059-44-0 | 汉黄芩苷 | 5-hydroxy-8-methoxy-4-oxo-2-phenyl-4H-chromen-7-yl beta-D-glucopyranosiduronic acid | C22H20O11 | 对照品;标准品;植提标准品;中药标准品;中药对照品;分析标准品;植物提取物;分析对照品;对照品,标准品;分析试剂标准品 | |
| 51 | 51059-45-1 | (2Z)-2-甲基-2-丁烯酸 (6R,7S)-7,8-二氢-8,8-二甲基-6-[(3-甲基-1-氧代-2-丁烯基)氧基]-2-氧代-2H,6H-苯并[1,2-B:5,4-B']二吡喃-7-基酯 | AD II | C24H26O7 | | |
| 52 | 51059-46-2 | (3S)-4-Demethyl-3,17-epoxy-11-methoxyvobasan | (3S)-4-Demethyl-3,17-epoxy-11-methoxyvobasan | C20H24N2O2 | | |
| 53 | 51059-61-1 | 9,19-Cyclopregnane-4-methanol, 4,14-dimethyl-3,20-bis(methylamino)-, (3β,4β,5α,20S)- (9CI) | 9,19-Cyclopregnane-4-methanol, 4,14-dimethyl-3,20-bis(methylamino)-, (3β,4β,5α,20S)- (9CI) | C26H46N2O | | |
| 54 | 51059-62-2 | [20S,(+)]-N,N',N',4,4,14-Hexamethyl-B(9a)-homo-19-nor-5α-pregna-9(11),9a-diene-3β,20-diamine | [20S,(+)]-N,N',N',4,4,14-Hexamethyl-B(9a)-homo-19-nor-5α-pregna-9(11),9a-diene-3β,20-diamine | C27H46N2 | | |
| 55 | 51059-63-3 | | 5H-Benzo[g]-1,3-benzodioxolo[6,5,4-de]quinolin-8-ol, 6,7,7a,8-tetrahydro-10-methoxy-, (7aS,8R)- (9CI) | C18H17NO4 | | |
| 56 | 51059-64-4 | 2-Hydroxy-1-methoxy-12-methyl[1,3]benzodioxolo[5,6-c]phenanthridine-12-ium | 2-Hydroxy-1-methoxy-12-methyl[1,3]benzodioxolo[5,6-c]phenanthridine-12-ium | C20H16NO4 | | |
| 57 | 51059-67-7 | 6-[(E)-[6-[2-(Dimethylamino)ethyl]-1,3-benzodioxol-5-yl]methylene]furo[3,4-e]-1,3-benzodioxol-8(6H)-one | 6-[(E)-[6-[2-(Dimethylamino)ethyl]-1,3-benzodioxol-5-yl]methylene]furo[3,4-e]-1,3-benzodioxol-8(6H)-one | C21H19NO6 | | |
| 58 | 51059-75-7 | D-MANNOSE-UL-14C | D-MANNOSE-UL-14C | C6H12O6 | | |