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荧光胺
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更新时间:2018-02-27  |  阅读:3429

详情介绍

荧光胺
Fluorescamine
Cas 号: 【38183-12-9】 M D L: MFCD00005928
荧光胺分子式: C17H10O4 分子量: 278.27
别 名: 荧胺
4-Phenylspiro-[furan-2(3H),1-phthalan]-3,3'-dione
AR 25mg
AR 100mg
性 状: 本身与水解产物不显荧光。但与含有伯氨基的化合物(包括蛋白质、肽、氨基酸及其他各种多肽)分别生成类似的、具有强烈荧光性的化合物。生成物的zui大激发波长为390nm,zui大发射波长为475nm。
熔点: 155-157 °C
质量标准: 项目 分析纯
(AR)
外观Appearance 浅粉末
红外光谱鉴别Infrared spectrometry 和对照品匹配
纯度Purity ≥98.0% (TLC)
熔点Melting point 155°C - 157°C
E (1%/1cm) >900 (235 nm, ether)
贮 存: 室温保存
用途 非荧光试剂,能在温和的条件下和氨基酸和蛋白质的伯氨基形成稳定、高荧光、低背景的复合物, 用于荧光检测氨基酸、蛋白质和蛋白水解酶。也用于蛋白测序分析中。
槲皮素-7-O-葡萄糖苷 X32112 Quercetin-7-O-β-D-glucopyranoside 491-50-9 C21H20O12 464.38 10mg
槲皮素-3-O-β-D-葡糖糖-7-O-β-D-龙胆双糖苷 X32113 Quercetin-3-O-β-D-glucopyranosyl-7-O-β-D-gentiobiosid 20mg
杨梅素 X32114 Myricetin 529-44-2 C15H10O8 318.24 20mg
二氢杨梅素 X32115 Dihydromyricetin 27200-12-0 C15H12O8 320.25 20mg
杨梅苷 X32116 Myricitrin 17912-87-7 C21H20O12 464.38 20mg
1,7-二羟基-3,4-二甲氧基山酮-7-O-葡萄糖苷 X32117 1,7-Dihydroxy-3,4-dimethoxylxanthone-7-O-glucoside C21H22O11 450.4 10mg
3,3'-O-二甲基鞣花酸 X32118 3,3’-Di-O-methylellagic acid "2239-88-5
" "C16H10O8
" 330.25 10mg
鞣花酸 X32119 Ellagic acid 476-66-4 C14H6O8 302.19 20mg
5,7-二羟基色原酮 X32120 5,7-dihydroxychromone 31721-94-5 "C9H6O4
" "178.15
" 10mg
石蒜碱 X32121 Lycorine 476-28-8 C16H17NO4 287.31 20mg
盐酸石蒜碱 X32122 Lycorine hydrochloride 2188-68-3 C16H17NO4 287.31 20mg
氧化石蒜碱 X32123 Lycobetaine 72510-04-4 C16H12NO3+ 266.27 20mg
番茄红素 X32124 Lycopene 502-65-8 C40H56 536.87 20mg
番泻苷A X32125 Sennoside A 81-27-6 C42H38O20 862.74 20mg
番泻苷B X32126 Sennoside B 128-57-4 C42H38O20 862.74 20mg
番泻苷C X32127 Sennoside C 37271-16-2 C42H40O19 848.76 10mg
番泻苷D X32128 Sennoside D 37271-17-3 C42H40O19 848.759 10mg
茴香脑 X32129 cis-Anethol 104-46-1 C10H12O 148.2 20mg
反式茴香脑 X32130 cis-Anethol 104-46-1 C10H12O 148.2 20mg
茯苓酸 X32131 Pachymic acid 29070-92-6 C33H52O5 528.76 20mg
3-氢化去氢松苓酸 X32132 Dehydrotrametenolic acid 454 5mg
粉防己碱 X32133 Tetrandrine 518-34-3 C38H42N2O6 622.75 20mg
防己诺林碱 X32134 Fangchinoline 436-77-1 C37H40N2O6 608.72 20mg
佛手柑内酯 X32135 Bergapten 484-20-8 C12H8O4 216.19 20mg
异佛手柑内酯 X32136 Isobergapten 482-48-4 C12H8O4 216.18952 20mg
扶桑甾醇 X32137 beta-rosasterol 10mg
芳樟醇 X32138 Linalool 78-70-6 C10H18O 154.25 20mg
附子灵 X32139 Fuziline C24H39NO7 20mg
覆盆子酮 X32140 4-(4-Hydroxyphenyl)-2-butanone 5471-51-2 C10H12O2 164.2 20mg
风信子素 X32141 2-(1-Ethoxyethoxy)ethyl)benzene 2556-10-7 C12H18O2 194.27 20mg
法卡林二醇 X32142 Falcarindiol 55297-87-5 C17H24O2 260.37 10mg
羌活醇 X32143 Notopterol 88206-46-6 C21H22O5 354.4 20mg
肥皂草素(UV98%) X32144 Saponin 8047-15-2 C27H42O3 20mg
甘草酸 X32145 Glycyrrhizic acid 1405-86-3 C42H62O16 822.93 20mg
甘草酸单铵盐 X32146 Glycyrrhizic acid ammonium salt 53956-04-0 C42H65NO16 839.96 20mg
甘草酸二铵 X32147 Diammonium glycyrrhizinate 79165-06-3 C42H62O16.2H3N 856.997 20mg
甘草苷 X32148 Liquiritin 551-15-5 C21H22O9 418.396 20mg
异甘草苷 X32149 Isoliquiritin 5041-81-6 C21H22O9 418.39 20mg
甘草次酸 X32150 18 β-Glycyrrhetintic Acid 471-53-4 C30H46O4 470.68 20mg
光甘草定 X32151 Glabridin 59870-68-7 C20H20O4 324.37 20mg
甘草查尔酮A X32152 Licochalcone A 58749-22-7 C21H22O4 338.4 20mg
甘草查尔酮B X32153 Licochalcone B 58749-23-8 C16H14O5 20mg
甘草查尔酮C X32154 Licochalcone C 144506-14-9 C21H22O4 20mg
甘草素 X32155 Liquiritigenin 578-86-9 C15H12O4 256.25 20mg
异甘草素 X32156 Isoliquiritigenin 961-29-5 C15H12O4 256.25 20mg
水甘草碱 X32157 Tabersonine 4429-63-4 C21H24N2O2 336.43 20mg
鬼臼毒素 X32158 Podophyllotoxin 518-28-5 C22H22O8 414.41 20mg
鬼臼毒素-4-O-葡萄糖苷 X32159 Podophyllotoxin-4-O-glucoside 16481-54-2 C28H32O13 10mg
4'-去甲基表鬼臼毒素 X32160 4'-Demethylepipodophyllotoxin 6559-91-7 C21H20O8 400.38 20mg
葛根素X32161 Puerarin 3681-99-0 C21H20O10 432.38 20mg

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