Sinapinic acid(没食子酸)是一种天然存在的小羟基肉桂酸,属于苯基丙烷类化合物。它常被用作MALDI质谱中的基质,并作为HDAC抑制剂,IC50为2.27 mM。此外,它还能抑制ACE-1活性。
靶点Target | Value |
---|---|
HDAC | |
ACE1 |
Sinapinic acid作为HDAC的抑制剂,其IC50值为2.27 mM。此外,它还能够抑制ACE-I活性。在HeLa细胞中,Sinapinic acid通过抑制HDAC活性发挥作用,在72小时时对HeLa和HT29细胞分别表现出0.91 ± 0.02 mM和1.6 ± 0.02 mM的IC50值,并诱导这些癌细胞凋亡。
体内研究在大鼠中,给予Sinapinic acid(每日口服5或25 mg/kg共4周),可以提高血清雌二醇浓度;减少胰岛素抵抗、甘油三酯和总胆固醇水平;并有利地影响抗氧化能力参数(如降低谷胱甘肽、超氧化物歧化酶)及氧化损伤。
化学性质白色粉末,溶于三氯甲烷、乙醚和甲醇。来源于菜粕。
用途用于含量测定、鉴定以及药理实验等。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
5-羟基阿魏酸 | 3-(4,5-dihydroxy-3-methoxyphenyl)prop-2-enoic acid | 1782-55-4 | C10H10O5 | 210.186 |
—— | methyl sinapate | 20733-94-2 | C12H14O5 | 238.24 |
丁香醛 | Syringaldehyde | 134-96-3 | C9H10O4 | 182.176 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
5-羟基阿魏酸 | 3-(4,5-dihydroxy-3-methoxyphenyl)prop-2-enoic acid | 1782-55-4 | C10H10O5 | 210.186 |
3,4,5-三甲氧基肉桂酸 | 3,4,5-trimethoxycinnamic acid | 90-50-6 | C12H14O5 | 238.24 |
—— | methyl sinapate | 20733-94-2 | C12H14O5 | 238.24 |
—— | methyl (E)-sinapate | 42041-51-0 | C12H14O5 | 238.24 |
—— | ethyl sinapate | 69113-98-0 | C13H16O5 | 252.267 |
—— | ethyl sinapate | 41628-47-1 | C13H16O5 | 252.267 |
芥子醇 | Syringenin | 537-33-7 | C11H14O4 | 210.23 |
3,4,5-三甲基肉桂酸甲酯 | methyl 3,4,5-trimethoxycinnamate | 20329-96-8 | C13H16O5 | 252.267 |
—— | methyl 3,4,5-trimethoxycinnamate | 7560-49-8 | C13H16O5 | 252.267 |
—— | 2-Hydroxyethyl 3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoate | —— | C13H16O6 | 268.266 |
—— | (E)-4-hydroxy-3,5-dimethoxycinnamic acid propyl ester | —— | C14H18O5 | 266.294 |
—— | butyl sinapate | 153004-37-6 | C15H20O5 | 280.321 |
—— | (E)-butyl 3-(4-hydroxy-3,5-dimethoxyphenyl )propenoate | —— | C15H20O5 | 280.321 |
—— | (1E,3E)-1-(4-hydroxy-3,5-dimethoxyphenyl)-4-phenyl-1,3-butadiene | 1206103-26-5 | C18H18O3 | 282.339 |
—— | n-hexadecyl 3,5-dimethoxycinnamate | —— | C27H44O5 | 448.643 |
—— | (1E,3E,5E)-1-(4-hydroxy-3,5-dimethoxyphenyl)-6-phenyl-1,3,5-hexatriene | 1206103-29-8 | C20H20O3 | 308.377 |
4-乙烯基-2,6-二甲氧基-苯酚 | canolol | 28343-22-8 | C10H12O3 | 180.203 |
—— | (E)-phenethyl 3-(4-hydroxy-3,5-dimethoxyphenyl)acrylate | —— | C19H20O5 | 328.365 |
—— | 3,4,5‐trihydroxycinnamic acid | 6093-59-0 | C9H8O5 | 196.16 |
3-[4-(乙酰氧基)-3,5-二甲氧基肉桂酸 | acetyl sinapic acid | 90985-68-5 | C13H14O6 | 266.251 |
—— | (E)-4-acetoxy-3,5-dimethoxycinnamic acid | 90985-68-5 | C13H14O6 | 266.251 |
—— | 3,5-dimethoxy-4-hydroxycinnamic acid-4-hydroxyphenethyl ester | —— | C19H20O6 | 344.364 |
—— | tyrosol sinapate | 1428533-02-1 | C19H20O6 | 344.364 |
—— | 3,5-dimethoxy-4-benzyloxycinnamic acid | 14897-77-9 | C18H18O5 | 314.338 |
—— | (E)-methyl 3-(4-acetoxy-3,5-dimethoxyphenyl)acrylate | 90985-69-6 | C14H16O6 | 280.277 |
—— | hydroxytyrosol sinapate | —— | C19H20O7 | 360.364 |
—— | 4-hydroxy-3,5-dimethoxystilbene | 19566-74-6 | C16H16O3 | 256.301 |
—— | sinapoylagmatine | —— | C16H24N4O4 | 336.391 |
—— | dimethyl (2S,2E)-2-((3-(4-hydroxy-3,5-dimethoxyphenyl)acryloyl)oxy)succinate | 1270043-91-8 | C17H26O5Si | 338.476 |
丁香醛 | Syringaldehyde | 134-96-3 | C9H10O4 | 182.176 |
3-(3,5-二甲氧基-4-羟基苯基)丙酸 | dihydrosinapic acid | 14897-78-0 | C11H14O5 | 226.229 |
—— | methyl 3-(4-hydroxy-3,5-dimethoxyphenyl)propanoate | 88865-60-5 | C12H16O5 | 240.256 |
—— | (1,1-dimethylethyl)(4-ethenyl-2,6-dimethoxyphenoxy)dimethylsilane | 896720-93-7 | C16H26O3Si | 294.466 |