CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
132-98-9 | 青霉素V钾; 3,3-二甲基-7-氧代-6-(2-苯氧基乙酰胺基)-4-硫-1-氮杂双环[3.2.0]庚烷-2-羧酸钾盐 | Penicillin V potassium salt; Phenoxymethylpenicillin potassium salt; 3,3-Dimethyl-7-oxo-6-(2-phenoxy-acetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid monopotassium salt | C16H17KN2O5S | 详情 | 供应商 | |
493-52-7 | 甲基红; 酸性红2; 对二甲氨基偶氮苯邻羧酸; 2-[[4-(二甲基氨基)苯基]偶氮基]苯甲酸 | Methyl Red; C.I. 13020; Acid Red 2; 2-[4-(Dimethylamino)phenylazo]benzoic acid | C15H15N3O2 | 详情 | 供应商 | |
551-16-6 | 6-氨基青霉烷酸; 6-氨基-3,3-二甲基-7-氧代-4-硫杂-1-氮杂二环[3.2.0]庚烷-2-羧酸 | 6-Aminopenicillanic acid; 6-Amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; 6-APA | C8H12N2O3S | 详情 | 供应商 | |
1934-21-0 | 酸性黄23; 食用柠檬黄; 肼黄; 1-(4-磺酸苯基)-4-(4-磺酸苯基偶氮)-5-吡唑啉酮-3-羧酸三钠盐 | Acid Yellow 23; C.I.19140; Tartrazine; Food Yellow 4; Trisodium 1-(4-sulfonatophenyl)-4-(4-sulfonatophenylazo)-5-pyrazolone-3-carboxylate | C16H9N4Na3O9S2 | 详情 | 供应商 | |
2133-34-8 | (S)-(-)-2-羧基环丁胺; 2-吖丁啶羧酸; (S)-氮杂环丁烷-2-羧酸 | (S)-(-)-2-Azetidinecarboxylic acid; L-2-Azetidinecarboxylic acid | C4H7NO2 | 详情 | 供应商 | |
3641-13-2 | 3-氨基三氮唑-5-羧酸; 5-氨基-1H-1,2,4-三氮唑-3-羧酸 | 3-Amino-1,2,4-triazole-5-carboxylic acid; 5-Amino-2H-1,2,4-triazole-3-carboxylic acid | C3H4N4O2 | 详情 | 供应商 | |
3641-14-3 | 5-氨基-1H-1,2,4-三氮唑-3-羧酸甲酯 | Methyl 5-amino-1H-1,2,4-triazole-3-carboxylate; s-Triazole-3-carboxylicacid, 5-amino-, methyl ester (7CI,8CI); 3-Amino-5-(methoxycarbonyl)-1,2,4-triazole; Methyl 5-amino-1H-1,2,4-triazole-3-carboxylate; NSC 139097 | C4H6N4O2 | 详情 | 供应商 | |
3737-95-9 | 钙羧酸; 钙羧酸指示剂; 钙指示剂; 钙红; 3-羟基-4-[(2-羟基-4-磺基-1-萘基)偶氮]-2-萘羧酸 | Calconcarboxylic acid; 3-Hydroxy-4-(2-hydroxy-4-sulfo-1-naphthylazo)naphthalene-2-carboxylic acid | C21H14N2O7S | 详情 | 供应商 | |
3778-76-5 | 盐酸托屈嗪; 2-(1-(2,3-二氮杂萘基))肼羧酸乙酯盐酸盐 | Todralazine hydrochloride; Ecarazine hydrochloride; Ethyl 3-(phthalazin-1-yl)carbazate hydrochloride | C11H13ClN4O2 | 详情 | 供应商 | |
4928-87-4 | 1H-1,2,4-三氮唑-3-羧酸 | 1H-1,2,4-Triazole-3-carboxylic acid; 1H-1,2,4-Triazole-3-carboxylicacid (9CI); s-Triazole-3-carboxylic acid (6CI,7CI,8CI); 1,2,4-Triazole-3-carboxylic acid; 4H-1,2,4-Triazole-3-carboxylic acid; NSC165527; NSC 202574 | C3H3N3O2 | 详情 | 供应商 | |
4928-88-5 | 1,2,4-三氮唑-3-羧酸甲酯 | Methyl 1,2,4-triazole-3-carboxylate; 1H-1,2,4-Triazole-3-carboxylic acid methyl ester | C4H5N3O2 | 详情 | 供应商 | |
18085-37-5 | 1-苄基氮杂环丁烷-2-羧酸甲酯 | Methyl 1-benzylazetidine-2-carboxylate; 1-Benzyl-2-(methoxycarbonyl)azetidine; 1-(Phenylmethyl)-2-azetidinecarboxylic acid methyl ester | C12H15NO2 | 详情 | 供应商 | |
20063-89-2 | DL-氮杂环丁烷-2-羧酸 | DL-Azetidine-2-carboxylic acid; Azetidine-2-carboxylic acid | C4H7NO2 | 详情 | 供应商 | |
23012-13-7 | 噁唑-4-羧酸; 1,3-氧氮杂茂-4-羧酸 | Oxazole-4-carboxylic acid; 1,3-Oxazole-4-carboxylic acid | C4H3NO3 | 详情 | 供应商 | |
24209-38-9 | 7-氨基-3-(1-甲基-1H-四唑-5-硫代甲基)-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸 | 7-Amino-3-(1-methyltetrazol-5-ylthiomethyl)-3-cephem-4-carboxylic acid; 7-TMCA | C10H12N6O3S2 | 详情 | 供应商 | |
36476-78-5 | 3-羧基环丁胺; 3-吖丁啶羧酸; 氮杂环丁烷-3-羧酸 | 3-Azetidinecarboxylic acid; Azetidine-3-carboxylic acid | C4H7NO2 | 详情 | 供应商 | |
36923-17-8 | 7-氨基-3-无-3-头孢环-4-羧酸; 7-氨基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-甲酸; 7-ANCA | 7-Amino-3-cephem-4-carboxylic acid; 7-Amino-3-nor-3-cephem-4-carboxylic acid; 7-Amino-3-norcephalosporanic acid | C7H8N2O3S | 详情 | 供应商 | |
51803-38-4 | 7-氨基-3-甲氧基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸 | 7-Amino-3-methoxy-3-cephem-4-carboxylic acid; 7-Amino-3-methoxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; 7-AMOCA | C8H10N2O4S | 详情 | 供应商 | |
53994-69-7 | 7-氨基-3-氯-3-头孢环-4-羧酸; 7-氨基-3-氯-头孢烯酸; 7-氨基-3-氯-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯- | 7-Amino-3-chloro cephalosporanic acid; 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-amino-3-chloro-8-oxo-, (6R-trans)-; 3-Chloro-7-amino-3-cephem-4-carboxylic acid; 7-Amino-3-chloro-3-cephem-4-carboxylic acid; 7-Amino-3-chlorocephalosporanicacid; 7b-Amino-3-chloro-3-cephem-4-carboxylicacid | C7H7ClN2O3S | 详情 | 供应商 | |
54639-48-4 | (6R,7R)-3-羟基-8-氧代-7-[(苯基乙酰基)氨基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸二苯基甲酯 | (6R,7R)-3-Hydroxy-8-oxo-7-[(phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic aci; 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-hydroxy-8-oxo-7-[(phenylacetyl)amino]-, diphenylmethyl ester, (6R,7R)-(9CI); 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,3-hydroxy-8-oxo-7-[(phenylacetyl)amino]-, diphenylmethyl ester, (6R-trans)-; 7-Phenylacetamido-3-hydroxy-3-cephem-4-carboxylic acid diphenylmethyl ester | C28H24N2O5S | 详情 | 供应商 |