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有机酸及其衍生物

中文名称 英文名称 CAS号 化学式
雷尼酸四乙酯 5-(bis(2-ethoxy-2-oxoethyl)amino)-4-cyano-3-(2-ethoxy-2-oxoethyl)thiophene-2-carboxylate 58194-26-6 C20H26N2O8S
雷尼替丁杂质 N-(2-(((5-((Dimethylamino)methyl)furan-2-yl)methyl)sulfanyl)ethyl)-2-nitroacetamide 117846-02-3 C12H19N3O4S
雷奈酸锶杂质B methyl 5-[bis(2-methoxy-2-oxoethyl)amino]-4-cyano-3-(2-methoxy-2-oxoethyl)-2-thiophenecarboxylate 674773-13-8 C16H18N2O8S
雷公藤甲素O-甲基磷酸酯二苄酯 14-O-phosphonooxymethyltriptolide dibenzyl ester 1254702-92-5 C35H39O10P
雕白粉Z Zinc, bis[1-(hydroxy-kappaO)methanesulfinato-kappaO]-, (T-4)- 24887-06-7 C2H6O6S2Zn
雌甾烷-3,17-二酮 (2-Chloro-1-(3-chloro-4-hydroxyphenyl)-2-oxoethyl)ammonium chloride 97416-95-0 C8H8Cl3NO2
除草剂BUMINAFOS 1-n-Butylaminocyclohexyl-phosphonic acid-di-n-butylester 51249-05-9 C18H38NO3P
除线磷 dichlofenthion 97-17-6 C10H13Cl2O3PS
降钙素杂质11 1,1-dimethylethyl 3-thiopropanoate 59854-14-7 C7H14O2S
降蒈烷-1-甲酰氯 Bicyclo[4.1.0]heptane-1-carbonyl chloride 165126-40-9 C8H11ClO
降糖星 B γ-L-glutamyl-α-amino-3-(β-methylenecyclopropyl)propionic acid 502-37-4 C12H18N2O5
降冰片烯-2,3-二羧酸 norbornene-5,6-dicarboxylic acid 1200-88-0 C9H10O4
阿那格雷杂质4 N-(2,3,4-trichloro-6-amino-benzyl)glycine ethyl ester 2187431-31-6 C11H13Cl3N2O2
阿那格雷内酯杂质22 Anagrelide impurity 1 752151-24-9 C11H11Cl2N3O2
阿达星 Ardacin 117742-13-9 C68H60Cl4N8O26
阿赛硫磷酸 S-carboxymethyl O,O-diethyl phosphorodithioate 20819-59-4 C6H13O4PS2
阿西维辛 (<i>R</i>)-amino-((<i>R</i>)-3-chloro-4,5-dihydro-isoxazol-5-yl)-acetic acid 42228-92-2 C5H7ClN2O3
阿莫西林相关物质D Sodium;4-[1-amino-2-[[carboxy-(4-carboxy-5,5-dimethyl-1,3-thiazolidin-2-yl)methyl]amino]-2-oxoethyl]phenolate 68728-47-2 C16H20N3NaO6S
阿莫西林杂质28 (4S)-2t-((R)-amino-carboxy-methyl)-5,5-dimethyl-thiazolidine-4r-carboxylic acid 3053-86-9 C8H14N2O4S
阿莫西林杂质28 (4<i>S</i>)-2<i>t</i>-((<i>R</i>)-amino-carboxy-methyl)-5,5-dimethyl-thiazolidine-4<i>r</i>-carboxylic acid 37727-80-3 C8H14N2O4S
阿莫西林杂质12 Amoxicillin open ring dimer 73590-06-4 C32H38N6O10S2
阿莫胃泌素 Amogastrin 16870-37-4 C35H46N6O8S
阿罗昔尔 N-[4-chloro-6-(2,3-xylidino)-2-pyrimidinyl]-aminoacetic acid 86627-15-8 C14H15ClN4O2
阿维扎封 S-avizafone dihydrochloride 65617-86-9 C22H27ClN4O3
阿维巴坦钠杂质10 (2R,5S)-6-(benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxamide 1383814-72-9 C14H17N3O3
阿维巴坦钠中间体异构体,阿维巴坦钠杂质,(2R,5S)-5-[(苄基氧基)氨基]哌啶-2-甲酸乙酯草酸盐 ethyl (2R,5S)-5-[(benzyloxy)amino]piperidine-2-carboxylate 2306254-34-0 C15H22N2O3
阿维巴坦钠 1192491-61-4 C7H11N3NaO6S
阿维巴坦杂质D ethyl (2S,5S)-5-(benzyloxyamino)piperidine-2-carboxylate 2085372-13-8 C15H22N2O3
阿维巴坦杂质3 (2R,5S)-1,6-diazabicyclo[3.2.1]octane-2-carboxamide 7-oxo-6-(sulfoxy)monosodium salt —— C7H10N3O6S*Na
阿维巴坦杂质 (2R,5R)-6-(benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxamide 2064219-15-2 C14H17N3O3
阿维巴坦中间体5 tert-butyl {[2-(aminooxy)ethyl]sulfamoyl}carbamate 1452466-39-5 C7H17N3O5S
阿维巴坦中间体16 tert-butyl ({2-[({[(2S,5R)-6-(benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]oct-2-yl]carbonyl}amino)oxy]ethyl}sulfamoyl)carbamate 1452466-40-8 C21H31N5O8S
阿维巴坦中间体15 tert-butyl 4-{2-[({[(2S,5R)-6-(benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]oct-2-yl]carbonyl}amino)oxy]ethoxy}piperidine-1-carboxylate 1452466-35-1 C26H38N4O7
阿维巴坦中间体14 (2S,5R)-6-(benzyloxy)-7-oxo-N’-picolinoyl-1,6-diazabicyclo[3.2.1]octane-2-carbohydrazide 1452467-41-2 C20H21N5O4
阿维巴坦中间体13 tert-butyl {(2S)-1-[({[(2S,5R)-6-benzyloxy-7-oxo-1,6-diazabicyclo[3.2.1]oct-2-yl]carbonyl}amino)oxy]propan-2-yl}carbamate 1452466-25-9 C22H32N4O6
阿维巴坦中间体12 tert-butyl {2-[({[(2S,5R)-6-benzyloxy-7-oxo-1,6-diazabicyclo[3.2.1]oct-2-yl]carbonyl}amino)oxy]ethyl}carbamate 1452466-19-1 C21H30N4O6
阿维巴坦中间体11 tert-butyl (2S)-2-{[({[(2S,5R)-6-(benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]oct-2-yl]carbonyl}amino)oxy]methyl}pyrrolidine-1-carboxylate 1452466-54-4 C24H34N4O6
阿维巴坦中间体10 (2S,5R)-6-(benzyloxy)-7-oxo-N'-propanoyl-1,6-diazabicyclo[3.2.1]octane-2-carbohydrazide 1452467-32-1 C17H22N4O4
阿索司特 asobamast 104777-03-9 C13H15N3O5S
阿糖胞苷杂质10 (Z)-3-Ureido-2-propenoic acid 84902-98-7 C4H6N2O3
阿特拉津代谢物 Atrazine mercapturate 138722-96-0 C13H22N6O3S
阿洛西林钠 37091-65-9 C20H23N5NaO6S
阿洛西林 azlocillin 37091-66-0 C20H23N5O6S
阿洛西坦 N-(2-(3-formyl-2,5-dimethyl-1H-pyrrolyl)ethyl)acetamide 119610-26-3 C11H16N2O2
阿洛西克 Alonacic 105292-70-4 C9H16N2O3S
阿洛司他丁酸 loxistatin acid 76684-89-4 C15H26N2O5
阿波霉素 Albomycin 1414-39-7 C36H58FeN10O18S+3
阿法替尼杂质77 isopropyl 2-chloro-2-oxoacetate 26404-20-6 C5H7ClO3
阿沙克肽 β-Ala-Tyr-Ser-Met-Glu-His-Phe-Arg-Trp-Gly-Lys-Pro-Val-Gly-Lys-Lys-Lys-NH(CH2)4-NH2 34765-96-3 C99H155N29O21S
阿格列汀杂质12 (S)-N-(1-(3-(2-Cyanobenzyl)-1-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)piperidin-3-yl)benzamide 1618644-32-8 C25H25N5O3