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他扎罗汀 (118292-40-3)
- 常用名他扎罗汀英文名tazarotene
- 中文别名
6-[2-(4,4-二甲基二氢苯并噻喃-6-基)乙炔基]吡啶-3-甲酸乙酯;
- 英文别名
3-pyridinecarboxylic acid, 6-[(3,4-dihydro-4,4-dimethyl-2H-1-benzothiopyran-6-yl)ethynyl]-, ethyl ester;
Avage;
Ethyl 6-[(4,4-dimethyl-3,4-dihydro-2H-thiochromen-6-yl)ethynyl]nicotinate;
ethyl 6-[2-(4,4-dimethyl-2,3-dihydrothiochromen-6-yl)ethynyl]pyridine-3-carboxylate;
6-[(4,4-diméthyl-3,4-dihydro-2H-thiochromén-6-yl)éthynyl]pyridine-3-carboxylate d'éthyle;
6-[(3,4-Dihydro-4,4-dimethyl-2H-1-benzothiopyran-6-yl)ethynyl]-3-pyridinecarboxylic acid ethyl ester;
Ethyl 6-((4,4-dimethylthiochroman-6-yl)ethynyl)nicotinate;
Ethyl 6-[2-(4,4-dimethylthiochroman-6-yl)ethynyl] nicotinate;
Tazorac;
3-Pyridinecarboxylic acid, 6-[2-(3,4-dihydro-4,4-dimethyl-2H-1-benzothiopyran-6-yl)ethynyl]-, ethyl ester;
Tazarotene;
Zorac;
Ethyl-6-[(4,4-dimethyl-3,4-dihydro-2H-thiochromen-6-yl)ethinyl]pyridin-3-carboxylat;
ethyl 6-[(4,4-dimethyl-3,4-dihydro-2H-thiochromen-6-yl)ethynyl]pyridine-3-carboxylate;
MFCD00867628;
- CAS号118292-40-3分子量351.462
- 密度1.2±0.1 g/cm3沸点499.8±45.0 °C at 760 mmHg
- 分子式C21H21NO2S熔点97-98ºC
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更新时间:1970-01-01 00:00
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他扎罗汀 百科资料
- 中文名他扎罗汀
- 英文名tazarotene
- 中文别名6-[2-(4,4-二甲基二氢苯并噻喃-6-基)乙炔基]吡啶-3-甲酸乙酯 |
- 英文别名3-pyridinecarboxylic acid, 6-[(3,4-dihydro-4,4-dimethyl-2H-1-benzothiopyran-6-yl)ethynyl]-, ethyl ester |Avage |Ethyl 6-[(4,4-dimethyl-3,4-dihydro-2H-thiochromen-6-yl)ethynyl]nicotinate |ethyl 6-[2-(4,4-dimethyl-2,3-dihydrothiochromen-6-yl)ethynyl]pyridine-3-carboxylate |6-[(4,4-diméthyl-3,4-dihydro-2H-thiochromén-6-yl)éthynyl]pyridine-3-carboxylate d'éthyle |6-[(3,4-Dihydro-4,4-dimethyl-2H-1-benzothiopyran-6-yl)ethynyl]-3-pyridinecarboxylic acid ethyl ester |Ethyl 6-((4,4-dimethylthiochroman-6-yl)ethynyl)nicotinate |Ethyl 6-[2-(4,4-dimethylthiochroman-6-yl)ethynyl] nicotinate |Tazorac |3-Pyridinecarboxylic acid, 6-[2-(3,4-dihydro-4,4-dimethyl-2H-1-benzothiopyran-6-yl)ethynyl]-, ethyl ester |Tazarotene |Zorac |Ethyl-6-[(4,4-dimethyl-3,4-dihydro-2H-thiochromen-6-yl)ethinyl]pyridin-3-carboxylat |ethyl 6-[(4,4-dimethyl-3,4-dihydro-2H-thiochromen-6-yl)ethynyl]pyridine-3-carboxylate |MFCD00867628 |
- 描述Tazarotene是选择性视黄酸受体 (RAR) 激动剂,用于治疗斑块状银屑病和寻常痤疮。
- 相关类别信号通路 >> 代谢酶/蛋白酶 >> RAR/RXR 研究领域 >> 炎症/免疫
- 体外研究凝胶和乳膏制剂中的他扎罗汀既可用作单一疗法,也可用作辅助疗法。对于牛皮癣,它已经与类固醇,卡泊三烯和光疗法以及痤疮,抗生素联合使用。他扎罗汀已被证明可上调肿瘤抑制因子,他扎罗汀诱导的基因3,该基因在牛皮癣和皮肤癌中过度表达[1]。在人表皮细胞培养物中,他扎罗汀抑制2种标志物蛋白MRP-8(钙粒蛋白A)和SKALP(皮肤衍生的抗白细胞蛋白酶)的基因表达,在银屑病表皮中高度升高[2]。
- 体内研究局部凝胶应用提供了他扎罗汀直接递送到皮肤中。在向健康个体和患有银屑病的患者的皮肤局部施用0.1%他扎罗汀凝胶后10小时,约4至6%的剂量存在于角质层中,2%的剂量分布至活表皮和真皮。他扎罗汀被设计为对其活性代谢物他扎罗汀酸进行快速和完全的代谢。 Tazarotenic acid具有较短的全身停留时间和有限的动物组织分布[3]。当局部应用时,他扎罗汀通过肿瘤促进剂12-O-十四烷基佛波醇13-乙酸酯(TPA)阻断鸟氨酸脱羧酶(ODC)活性的诱导。无毛小鼠的表皮[3]。
- 参考文献[1]. Talpur R, et al. Efficacy and safety of topical tazarotene: a review. Expert Opin Drug Metab Toxicol. 2009 Feb;5(2):195-210. [2]. Nagpal S, et al. Negative regulation of two hyperproliferative keratinocyte differentiation markers by a retinoic acidreceptor-specific retinoid: insight into the mechanism of retinoid action in psoriasis. Cell Growth Differ. 1996 Dec;7(12):1783-91. [3]. Tang-Liu DD, et al. Clinical pharmacokinetics and drug metabolism of tazarotene: a novel topical treatment for acne and psoriasis. Clin Pharmacokinet. 1999 Oct;37(4):273-87.
- 密度1.2±0.1 g/cm3
- 沸点499.8±45.0 °C at 760 mmHg
- 熔点97-98ºC
- 分子式C21H21NO2S
- 分子量351.462
- 闪点256.1±28.7 °C
- 精确质量351.129303
- PSA64.49000
- LogP6.22
- 外观性状白色固体
- 蒸汽压0.0±1.3 mmHg at 25°C
- 折射率1.625
- 储存条件Store at +4°C
- 危险品运输编码NONH for all modes of transport
- 海关编码2942000000
他扎罗汀 合成路线
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他扎罗汀上游产品 0
他扎罗汀下游产品 0
- 海关编码2934999090
- 中文概述2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素品名, 成分含量, 用途
- Summary2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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