伊索克酸可用于治疗过敏性鼻炎、荨麻疹以及伴有瘙痒症状的皮肤疾病。
用途伊索克酸是非甾体类抗炎药,是奥洛他定USP相关化合物C及奥洛他定中发现的杂质。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
奥洛他定杂质13 | ethyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate | 55453-90-2 | C18H16O4 | 296.323 |
—— | 4-benzyloxy-3-carboxyphenylacetic acid | 69031-39-6 | C16H14O5 | 286.284 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
6,11-二氢-11-氧代二苯并[b,e]氧杂卓-2-乙酸甲酯 | isoxepac methyl ester | 55689-64-0 | C17H14O4 | 282.296 |
奥洛他定杂质13 | ethyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate | 55453-90-2 | C18H16O4 | 296.323 |
伊索克酸乙醇杂质 | 2-(6,11-dihydro-11-oxodibanzoxepin-2-yl)ethanol | 87486-88-2 | C16H14O3 | 254.285 |
—— | propyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate | 60548-13-2 | C19H18O4 | 310.35 |
奥洛他定杂质ABCDEFGHI | (11-oxo-6,11-dihydro-dibenzo[b,e]oxepin-2-yl)-acetic acid isopropyl ester | 56427-76-0 | C19H18O4 | 310.35 |
—— | (11-oxo-6,11-dihydro-dibenzo[b,e]oxepin-2-yl)-acetic acid butyl ester | 60548-14-3 | C20H20O4 | 324.376 |
—— | tert-butyl 11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-acetate | —— | C20H20O4 | 324.376 |
—— | 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetyl chloride | 87486-90-6 | C16H11ClO3 | 286.715 |
—— | 6,11-Dihydro-11-oxodibenz[b,e]oxepin-2-acetamide | 55689-95-7 | C16H13NO3 | 267.284 |
—— | (11-oxo-6,11-dihydro-dibenzo[b,e]oxepin-2-yl)-acetic acid benzyl ester | 60548-16-5 | C23H18O4 | 358.394 |
—— | N-methyl-2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetamide | —— | C17H15NO3 | 281.311 |
—— | 2-(6,11-dihydro-11-oxodibenz[b,e]oxepin-2-yl)-ethanol methanesulfonate | 94128-29-7 | C17H16O5S | 332.377 |
—— | 6,11-dihydro-N,N-dimethyl-11-oxodibenz[b,e]oxepin-2-acetamide | —— | C18H17NO3 | 295.338 |
—— | 2-(6,11-dihydro-11-oxodibenz[b,e]oxepin-2-yl)-N-ethyl-N-hydroxyethylamine | 135809-95-9 | C18H19NO3 | 297.354 |
伊索克酸甲醛杂质 | 11-oxo-6,11-dihydrodibenzo[b,e]oxepine-2-carbaldehyde | 66801-46-5 | C15H10O3 | 238.243 |
—— | 2-hydroxymethyl-6H-dibenzo[b,e]oxepin-11-one | 66801-36-3 | C15H12O3 | 240.258 |
—— | 2-(6,11-Dihydro-11-oxodibenz[b,e]oxepin-2-yl)-N-ethyl-N-hydroxyacetamide | 135838-05-0 | C18H17NO4 | 311.337 |
—— | 11-oxo-2-<2-<(triphenylmethyl)oxy>ethyl>-6,11-dihydroxydibenzoxepin | 113836-41-2 | C35H28O3 | 496.606 |
奥洛他定杂质1 | 6,11-dihydro-11-oxodibenz[b,e]oxepin-2-carboxylic acid | 66801-40-9 | C15H10O4 | 254.242 |
—— | N-<2-(6,11-dihydro-11-oxodibenzoxepin-2-yl)ethyl>-N-(phenylmethoxy)acetamide | 173677-70-8 | C25H23NO4 | 401.462 |
—— | 2-(6,11-dihydrodibenzoxepin-2-yl)ethanol | 173677-63-9 | C16H16O2 | 240.302 |
—— | 2-(11-hydroxy-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic acid | 55689-90-2 | C16H14O4 | 270.285 |
—— | 2-(6,11-Dihydrodibenz[b,e]oxepin-2-yl)ethanol methanesulfonate | 173677-67-3 | C17H18O4S | 318.394 |
—— | N-<2-(6,11-dihydro-11-oxodibenzoxepin-2-yl)ethyl>-N-(phenylmethoxy)-1,1-(dimethylethyl)carbamate | 173677-68-4 | C28H29NO5 | 459.542 |
—— | 11-methylene-6,11-dihydrodibenzoxepin-2-acetic acid | 113836-35-4 | C17H14O3 | 266.296 |
—— | 11-methylene-6,11-dihydrodibenzoxepin-2-acetic acid methyl ester | 113836-34-3 | C18H16O3 | 280.323 |
—— | 11-hydroxy-2-(2-hydroxyethyl)-6,11-dihydrodibenzoxepin | 56427-65-7 | C16H16O3 | 256.301 |
—— | 2-(1H-tetrazol-5-yl)dibenzo[b,e]oxepin-11(6H)-one | 79669-66-2 | C15H10N4O2 | 278.27 |
N-去二甲基盐酸奥洛他定 | N,N-desdimethyl olopatadine | 113835-94-2 | C19H19NO3 | 309.365 |
奥洛他定 | olopatadine | 113806-05-6 | C21H23NO3 | 337.419 |
(E)-奥洛他定 | (E)-11-<3-(dimethylamino)propylidene>-6,11-dihydrodibenzoxepin-2-acetic acid | 113806-06-7 | C21H23NO3 | 337.419 |
—— | olopatadine | 113805-63-3 | C21H23NO3 | 337.419 |
—— | (Z)-methyl 2-[11-(3-hydroxypropylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl]acetate | 916243-39-5 | C20H20O4 | 324.376 |
—— | (E)-11-<3-(dimethylamino)propylidene>-6,11-dihydrodibenzoxepin-2-acetic acid methyl ester | 113806-02-3 | C22H25NO3 | 351.445 |
—— | methyl 2-[(11Z)-11-[3-(dimethylamino)propylidene]-6H-benzo[c][1]benzoxepin-2-yl]acetate | 113806-01-2 | C22H25NO3 | 351.4 |
—— | 11-hydroxy-2-<2-<(triphenylmethyl)oxy>ethyl>-6,11-dihydroxydibenzoxepin | 113836-40-1 | C35H30O3 | 498.621 |
—— | (E)-11-<3-(dimethylamino)propylidene>-2-(2-hydroxyethyl)-6,11-dihydrodibenzoxepin | 113835-77-1 | C21H25NO2 | 323.435 |
—— | methyl 2-[11-hydroxy-11-(3-hydroxypropyl)-6,11-dihydrodibenzo[b,e]oxepin-2-yl]acetate | 1569631-86-2 | C20H22O5 | 342.392 |
—— | 11-(3'-dimethylaminopropylidene)-6,11-dihydrodibenz[b,e]oxepin-2-acetic acid | —— | C21H25NO4 | 355.434 |
—— | tert-butyl 11-hydroxy-11-(3’-dimethylaminopropyl)-6,11-dihydrodibenzo[b,e]oxepin-2-acetate | 1018464-53-3 | C25H33NO4 | 411.541 |
—— | methyl 2-[4′,5′-dihydro-3′H,6H-spiro(dibenzo[b,e]oxepine-11,2′-furan)-2-yl]acetate | 1569631-80-6 | C20H20O4 | 324.376 |
—— | 11-(3-dimethylaminopropyl)-11-hydroxy-2-(2-triphenylmethyloxyethyl)-6,11-dihydrodibenz[b,e]oxepin | 140439-66-3 | C40H41NO3 | 583.77 |