4-KETO全反式維甲酸
中文名稱 | 4-KETO全反式維甲酸 |
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中文同義詞 | 4-氧維甲酸;4-氧代-維A酸;4 - 氧代視黃酸;4-OXO-ALL TRANS RETINOIC ACID[干冰運輸];4-氧維甲酸(4-氧維甲酸);維A酸雜質(zhì)7;(2E,4E,6E,8E)-3,7-二甲基-9-(2,6,6-三甲基-3-氧代環(huán)己-1-烯-1-基)壬-2,4,6,8-四烯酸;維A酸雜質(zhì)H |
英文名稱 | (2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethyl-3-oxo-1-cyclohexenyl)nona-2,4,6,8-tetraenoic acid |
英文同義詞 | (2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethyl-3-oxo-1-cyclohexenyl)nona-2,4,6,8-tetraenoic acid;all-trans 4-Keto Retinoic Acid;(E)-3,7-Dimethyl-9-(2,6,6-trimethyl-3-oxo-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenoic acid;Retinoic acid, 4-oxo-;Ro 12-4824;Ro 11-4824;4-Oxo Tretinoin (4-Oxo Retinoic Acid);(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethyl-3-oxocyclohex-1-enyl)nona-2,4,6,8-tetraenoic acid |
CAS號 | 38030-57-8 |
分子式 | C20H26O3 |
分子量 | 314.42 |
EINECS號 | |
相關(guān)類別 | 芳香族;Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals;Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals;Retinoids |
Mol文件 | 38030-57-8.mol |
結(jié)構(gòu)式 |
4-KETO全反式維甲酸 性質(zhì)
熔點 | 175-179 °C |
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沸點 | 509.9±29.0 °C(Predicted) |
密度 | 1.070±0.06 g/cm3(Predicted) |
儲存條件 | Amber Vial, -20°C Freezer, Under Inert Atmosphere |
溶解度 | 可溶于氯仿(少許)、甲醇(少許) |
形態(tài) | 固體 |
酸度系數(shù)(pKa) | 4.73±0.33(Predicted) |
顏色 | 黃色至深橙色 |
穩(wěn)定性 | 在 -20°C 的冰箱中干燥保存長達 1 年;在 -20°C 的溶液中保存長達 3 個月。 |
Human Endogenous Metabolite
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all-trans-4-Oxoretinoic acid, an active metabolite of vitamin A, induces gene transcription via binding to nuclear retinoic acid receptors (RARs). all-trans-4-Oxoretinoic acid is a biologically active geometric isomer of retinoic acid (RA) .