您好!欢迎来到化工e站网 登录 注册
我的EWeb ▼
导航菜单 ▼
中文 ▼
医药中间体
无机化工
有机原料
原料药
染料及颜料
表面活性剂
香精与香料
化学试剂
食品添加剂
催化剂及助剂
分析化学
CAS号 名称 英文名称 分子式 详情
51050-42-1 3,5-Dichloro-4-methoxy-2,6-dimethylpyridine 3,5-Dichloro-4-methoxy-2,6-dimethylpyridine C8H9Cl2NO 查看详情
51050-49-8 Quinocide Hydrochloride Quinocide Hydrochloride C15H22ClN3O 查看详情
51050-50-1 2-Methyl-7-octadecene 2-Methyl-7-octadecene C19H38 查看详情
51050-59-0 3,4-二氯-2-苯并吡喃-1-酮 3,4-DICHLOROISOCOUMARIN C9H4Cl2O2 查看详情
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 查看详情
51051-94-6 Naphthalene, 2-(1-propen-1-yl) Naphthalene, 2-(1-propen-1-yl) C13H12 查看详情
51052-00-7 2-甲基苯乙酮 1-(2-methylphenyl)propan-2-one C10H12O 查看详情
51052-02-9 pentane-1,1,5,5-tetraol pentane-1,1,5,5-tetraol C5H12O4 查看详情
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 查看详情
51052-62-1 左乙拉西坦 Levetiracetam C12H21N 查看详情
51052-65-4 裸藻淀粉 β-GLUCAN C18H30O14X2 查看详情
51052-72-3 4-isopropylbicyclophosphate 4-isopropylbicyclophosphate C7H13O4P 查看详情
51052-74-5 格隆溴铵杂质 Glycopyrrolate Impurity (1,1-Dimethyl-3-Hydroxy-pyrrolidinium Bromide) C6H14BrNO 查看详情
51052-78-9 4-哌啶乙酸 4-Piperidinylacetic acid C7H13NO2 查看详情
51052-79-0 3-(哌啶-4-基)丙酸盐酸盐 4-Piperidinepropanoic acid, hydrochloride C8H16ClNO2 查看详情
51053-36-2 Dermostatin A Dermostatin A C40H64O11 查看详情
51053-40-8 脂霉素Α α-Lipomycin C32H45NO9 查看详情
51053-43-1 酸性黄128 Acid Yellow 128 C16H16N4O5S 查看详情
51053-44-2 酸性蓝 3GL Acid Blue 171 C36H29CoN8O10S2 查看详情
51053-69-1 15-Azatricyclo[8.2.2.14,7]pentadeca-4,6,10,12,13-pentaene 15-Azatricyclo[8.2.2.14,7]pentadeca-4,6,10,12,13-pentaene C14H15N 查看详情
51053-89-5 1(3H)-Isobenzofuranone, 3-methoxy-3-[(4-methylphenyl)thio] 1(3H)-Isobenzofuranone, 3-methoxy-3-[(4-methylphenyl)thio] C16H14O3S 查看详情
51054-41-2 1-氰基亚甲基-6,7-二甲氧基-1,2,3,4-四氢异喹啉 1-CYANOMETHYLENE-6,7-DIMETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE 查看详情
51054-99-0 (3-溴-吡啶-4)-乙酸乙酯 (3-Bromo-pyridin-4-yl)-acetic acid ethyl ester C9H10BrNO2 查看详情
51055-06-2 4-Pyridinemethanol, 3-bromo-α-(4,5-dihydro-4,4-dimethyl-2-oxazolyl)-α-ethyl- 4-Pyridinemethanol, 3-bromo-α-(4,5-dihydro-4,4-dimethyl-2-oxazolyl)-α-ethyl- C13H17BrN2O2 查看详情
51055-31-3 N-丙基烟酰胺 3-Pyridinecarboxamide, N-propyl C9H12N2O 查看详情
5105613-92-6 外消旋聚乳酸(PDLLA) Poly(D,L-lactide), D,L-polylactide 查看详情
51057-38-6 (1R,4S)-4-(chloromethyl)-7,7-dimethylbicyclo[2.2.1]heptan-3-one (1R,4S)-4-(chloromethyl)-7,7-dimethylbicyclo[2.2.1]heptan-3-one 查看详情
51059-44-0 汉黄芩苷 BETA-D-GLUCOPYRANOSIDURONIC ACID C22H20O11 查看详情
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 查看详情
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 查看详情
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 查看详情
51059-75-7 D-MANNOSE-UL-14C D-MANNOSE-UL-14C C6H12O6 查看详情
5106-00-3 3-(4-羟基-3-硝基苯基)-2-(2,2,2-三氟乙酰基氨基)丙酸-(S)-甲酯 (S)-HOMO-BETA-VALINE 查看详情
5106-01-4 L-Tyrosine, 3-nitro-N-[(phenylmethoxy)carbonyl]- L-Tyrosine, 3-nitro-N-[(phenylmethoxy)carbonyl]- 查看详情
5106-46-7 Peroxyhexanoic acid Peroxyhexanoic acid C6H12O3 查看详情
5106-58-1 2-甲基-2-吡嗪-2-丙腈 2-METHYL-2-PYRAZIN-2-YL-PROPIONITRILE C8H9N3 查看详情
5106-98-9 4-氯水杨酸 4-Chlorosalicylic acid C7H5ClO3 查看详情
51060-05-0 isofulminic acid isofulminic acid CHNO 查看详情
51060-08-3 2,2-二甲基庚-6-炔-3-酮 2,2-Dimethylhept-6-yn-3-one 查看详情
51061-63-3 Benzeneacetonitrile, 4-(2-pyridinyl)- Benzeneacetonitrile, 4-(2-pyridinyl)- 查看详情
51061-67-7 4-(2-吡啶基)乙酸 (4-PYRIDIN-2-YL-PHENYL)-ACETIC ACID C13H11NO2 查看详情
51061-68-8 3-(2-吡啶)苯乙酸 3-(2-PYRIDINYL)BENZENEACETIC ACID C13H11NO2 查看详情
51061-71-3 4-(3-吡啶)苯乙酸 4-(3'-PYRIDYL)PHENYLACETIC ACID C13H11NO2 查看详情
51061-83-7 2,4-二羟基-5-甲氧基苯甲醛 2,4-DIHYDROXY-5-METHOXYBENZALDEHYDE C8H8O4 查看详情
51061-85-9 3-乙炔呋喃 3-ETHYNYL-FURAN C6H4O 查看详情
51062-09-0 Thiophene, 2-(2-methoxyethyl)- Thiophene, 2-(2-methoxyethyl)- 查看详情
51062-10-3 1,1-DIMETHYL-3-(1-NAPHTHYL)UREA 1,1-DIMETHYL-3-(1-NAPHTHYL)UREA 查看详情
51062-14-7 N-(2-(3,4-二甲氧基苯基)乙基)-4-甲氧基-α-甲基苯丙胺盐酸盐 Trimethoxy Dobutamine Hydrochloride C21H30ClNO3 查看详情
51062-15-8 4-4-甲氧基苯基丁-2-胺 1(P-METHOXYPHENYL)-3-BUTYLAMINE C11H17NO 查看详情
51062-76-1 ethyl 2-(5-oxo-5,6,7,8-tetrahydronaphthalen-2-yloxy)acetate ethyl 2-(5-oxo-5,6,7,8-tetrahydronaphthalen-2-yloxy)acetate C14H16O4 查看详情