7-羟基香豆素-4-乙酸是一种pH指示染料,在其活性氨基位置(最大吸收波长为326纳米)可与牛血清白蛋白(BSA)进行共价结合。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
甲基(7-羟基-2-氧代-2H-苯并吡喃-4-基)乙酸酯 | 7-hydroxycoumarin-4-acetic acid methyl ester | 15991-13-6 | C12H10O5 | 234.208 |
—— | 7-[2-[ethoxy(methyl)phosphinoylsulfanyl]ethoxy]coumarin-4-acetic acid | 1226895-44-8 | C16H19O7PS | 386.362 |
7-羟基香豆素 | 7-hydroxy-2H-chromen-2-one | 93-35-6 | C9H6O3 | 162.145 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
甲基(7-羟基-2-氧代-2H-苯并吡喃-4-基)乙酸酯 | 7-hydroxycoumarin-4-acetic acid methyl ester | 15991-13-6 | C12H10O5 | 234.208 |
7-甲氧基-2-氧代-2H-1-苯并吡喃-4-乙酸 | 2-(7-methoxy-2-oxo-2H-chromen-4-yl)acetic acid | 62935-72-2 | C12H10O5 | 234.208 |
—— | ethyl (7-hydroxy-2-oxo-2H-chromen-4-yl)acetate | 74083-58-2 | C13H12O5 | 248.235 |
—— | 7-hydroxy-4-(2-hydroxyethyl)-2H-chromen-2-one | 911290-42-1 | C11H10O4 | 206.198 |
—— | methyl 2-(7-methoxy-2-oxochromen-4-yl)acetate | 62935-73-3 | C13H12O5 | 248.235 |
—— | 7-acetoxycoumarin-4-acetic acid | 72304-24-6 | C13H10O6 | 262.219 |
—— | Ethyl 2-(7-ethoxy-2-oxochromen-4-yl)acetate | 329700-23-4 | C15H16O5 | 276.289 |
2-(7-羟基-2-氧代-2H-苯并吡喃-4-基)乙酰胺 | 2-(7-hydroxy-2-oxo-2H-chromen-4-yl)acetamide | 101999-45-5 | C11H9NO4 | 219.197 |
7-(二羟基磷酰氧基)香豆素-4-乙酸甲酯 | 7-(dihydroxyphosphoryloxy)coumarin-4-acetic acid methyl ester | 608529-85-7 | C12H11O8P | 314.188 |
—— | (7-hydroxy-2-oxo-2H-chromen-4-yl)-acetic acid hydrazide | 15991-14-7 | C11H10N2O4 | 234.211 |
—— | 7-(benzyloxy)-4-(2-hydroxyethyl)-2H-chromen-2-one | 911290-43-2 | C18H16O4 | 296.323 |
—— | 2-(7-hydroxy-2-oxo-2H-chromen-4-yl)-N-(prop-2-yn-1-yl)acetamide | 923289-85-4 | C14H11NO4 | 257.246 |
—— | 7-(diethoxyphosphoryloxy)coumarin-4-acetic acid | —— | C15H17O8P | 356.269 |
—— | N-dodecyl-2-(7-hydroxy-2-oxochromen-4-yl)acetamide | 1374025-30-5 | C23H33NO4 | 387.519 |
—— | 7-hydroxycoumarin-4-acetic acid succinimidyl ester | 185102-64-1 | C15H11NO7 | 317.255 |
—— | 2-(7-benzyloxy-2-oxo-2H-chromen-4-yl)acetohydrazide | —— | C18H16N2O4 | 324.336 |
—— | tert-butyl 2-[(7-hydroxy-2-oxo-2H-chromen-4-yl)acetyl]hydrazinecarboxylate | 911290-40-9 | C16H18N2O6 | 334.329 |
—— | tert-butyl {2-[7-hydroxy-2-oxo-2H-chromen-4-yl]acetamido}ethylcarbamate | 911290-41-0 | C18H22N2O6 | 362.382 |
—— | 7-(benzyloxy)-4-(2-bromoethyl)-2H-chromen-2-one | 911290-45-4 | C18H15BrO3 | 359.219 |
—— | tert-butyl 6-(2-(7-hydroxy-2-oxo-2H-chromen-4-yl)acetamido)hexylcarbamate | 1255535-12-6 | C22H30N2O6 | 418.49 |
—— | tert-butyl 2-((2-(2-(7-hydroxycoumarin-4-yl)acetamido)ethyl)disulfanyl)ethylcarbamate | 1326716-99-7 | C20H26N2O6S2 | 454.568 |
—— | 2-[7-[tert-butyl(dimethyl)silyl]oxy-2-oxochromen-4-yl]-N-dodecylacetamide | 1374025-31-6 | C29H47NO4Si | 501.782 |
—— | 7-hydroxy-4-styrylcoumarin | 148055-80-5 | C17H12O3 | 264.28 |
—— | tert-butyl 2-[({7-[(3-chlorobenzyl)oxy]-2-oxo-2H-chromen-4-yl}acetyl)amino]ethylcarbamate | 911290-14-7 | C25H27ClN2O6 | 486.952 |
—— | N-(7-hydroxycoumarin-4-acetyl)-O-phospho-L-tyrosine | 265118-52-3 | C20H18NO10P | 463.337 |
2-[2-氧代-7-[(2S,3R,4S,5R,6R)-3,4,5-三羟基-6-(羟基甲基)四氢吡喃-2-基]氧基苯并吡喃-4-基]乙酸 | 7-β-D-Galactopyranosyloxycoumarin-4-acetic acid | 127615-74-1 | C17H18O10 | 382.324 |
—— | (E)-7-hydroxy-4-[2-[2-(2-propyn-1-yloxyl)phenyl]ethenyl]-2H-1-benzopyran-2-one | 1592737-97-7 | C20H14O4 | 318.329 |
—— | (E)-7-methoxy-4-[2-[2-(2-propyn-1-yloxyl)phenyl]ethenyl]-2H-1-benzopyran-2-one | 1592738-01-6 | C21H16O4 | 332.356 |
—— | 2-(7-hydroxy-2-oxochromen-4-yl)-N-[(2S,8S,12S,15S,21S,25S)-25-[[2-(7-hydroxy-2-oxochromen-4-yl)acetyl]amino]-1,4,7,14,17,20-hexamethyl-2,8,15,21-tetrakis(2-methylpropyl)-3,6,9,13,16,19,22,26-octaoxo-1,4,7,10,14,17,20,23-octazacyclohexacos-12-yl]acetamide | 1031272-80-6 | C62H86N10O16 | 1227.42 |
—— | 7-hydroxy-4-(2(5-nitro-2-furyl)vinyl)coumarin | 68746-86-1 | C15H9NO6 | 299.24 |
—— | 4-(acridin-9-ylmethyl)-7-hydroxy-2H-chromen-2-one | 1256292-42-8 | C23H15NO3 | 353.377 |
—— | N-(6-fluorobenzo[d]thiazole-2-yl)-2-(7-hydroxy-2-oxo-2H-chromen-4-yl)acetamide | 1312806-18-0 | C18H11FN2O4S | 370.361 |
—— | N-(6-chlorobenzo[d]thiazole-2-yl)-2-(7-hydroxy-2-oxo-2H-chromen-4-yl)acetamide | 1312806-17-9 | C18H11ClN2O4S | 386.815 |
—— | 2-[7-[tert-butyl(diphenyl)silyl]oxy-2-oxochromen-4-yl]-N-dodecylacetamide | 1374025-32-7 | C39H51NO4Si | 625.924 |
—— | 2-(7-hydroxy-2-oxo-2H-chromen-4-yl)-N-(6-nitrobenzo[d]thiazole-2-yl)acetamide | 1312806-16-8 | C18H11N3O6S | 397.368 |