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产品总数：60948
| 中文名称 |
L-Ascorbic acid.
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|---|---|
| 中文别名 |
维生素C;丙种维生素;维他命C;抗坏血酸;2,3,4,5,6-五羟基-2-己烯酸-4-内酯;抗坏血酸(维生素C);L-抗坏血酸;维生素C100目;L-(+)-抗坏血酸;L(+)抗坏血酸;L(+)-抗坏血酸;L-(+)-抗坏血酸-(维生素C)(AS);L-(+)-抗坏血酸-(维生素C)(P) (Compendial Traceable);L-(+)-抗坏血酸(维生素C)(RG);L(+)-抗坏血酸标准品;L-(+)-抗坏血酸维生素C;L-Ascorbic Acid L-抗坏血酸;NP D 溶液;包膜维生素C;包衣维生素C;抗坏血酸 (Vitamin C);抗坏血酸 标准品;抗坏血酸 猕猴桃提取物;抗坏血酸 维生素C;抗坏血酸（维生素C） 标准品;抗坏血酸,AR;抗坏血酸,BR;抗坏血酸,GR;抗坏血酸,维生素C EP标准品;色氨酸;食品骨胶;食品级维生素C;水溶性维生素C;维生素 C（L(+)-Ascorbic acid）;维生素C （L-抗坏血酸）;维生素C （抗坏血酸）;维生素C USP BP ER FCC;维生素C USP标准品;维生素C(又名抗坏血酸);维生素C标准品;维生素C粉末;维生素C食品级;针叶樱桃提取物;L-抗坏血;L-抗坏血酸,维他命C,维生素C,丙种维生素,2,3,4,5,6-五羟基-2-己烯酸-4-内酯;VC(抗坏血酸);抗坏血酸标准品(JP);食品;食品营养强化剂;维生素C（中间体）;维生素C,抗坏血酸;医药级维生素C粉末;维生素 C(L-抗坏血酸);维生素C ;L-维生素 C;抗坏血病因子;维生素C 维生素C;维生素C，医药级,纯度:>99%;维生素C包被微丸;维生素 C;维生素C、VC;维生素C 抗坏血酸
|
| 英文名称 |
L-Ascorbic acid
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| 英文别名 |
L(+)-Ascorbic acid;3-Keto-L-gulofuranolactone;3-Oxo-L-gulofuranolactone;3-oxo-l-gulofuranolactone(enolform);Adenex;Allercorb;Antiscorbic vitamin;Antiscorbutic vitamin;L-(+)-Ascorbic acid;(R)-5-((S)-1,2-Dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one;Ascorbic Acid;Vitamin C;L-ASCORBIC ACID, FREE ACID;Trimethylamine;L-Ascorbate;L-Threoascorbic acid,Antiscorbutic factor,Vitamin C;L-AA;L-Ascorbic acid;L-Threo-2,3,4,5,6-pentahydroxy-1-hexenoic acid-4-lactone;维生素C;VC;Ascorbicap;Cevitamic acid;ascorbate;Ascoltin;Hybrin;Secorbate;Proscorbin;Lemascorb;Ascorteal;Ascorbajen;Testascorbic;Cevitamin;Cetemican;Vitascorbol;Vitamisin;Natrascorb;Citriscorb;Cescorbat;Ascorbutina;Vitacimin;Roscorbic;Laroscorbine;Viscorin;Redoxon;Cenetone;Cegiolan;Cebicure;Ascorvit;Vitacee;Vicelat;Cevimin;Cetamid;Cenolate;Celaskon;Viforcit;Concemin;Cevital;Cergona;Cemagyl;Cebione;Cantaxin;Ascorin;Vitac
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| Cas No. |
50-81-7
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| 分子式 |
C6H8O6
|
| 分子量 |
176.12
|
| 包装储存 |
4°C, Keep In Dark；*In solvent : -80°C, 6 months; -20°C, 1 month (Keep In Dark)；
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| 生物活性 |
L-Ascorbic acid (L-Ascorbate), an electron donor, is an endogenous antioxidant agent. L-Ascorbic acid inhibits selectively Cav3.2 channels with an IC50 of 6.5 μM. L-Ascorbic acid is also a collagen deposition enhancer and an elastogenesis inhibitor. L-Ascorbic acid exhibits anti-cancer effects through the generation of reactive oxygen species (ROS) and selective damage to cancer cells.
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|---|---|
| 性状 |
Solid
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| IC50 & Target[1][2] |
Microbial Metabolite Human Endogenous Metabolite
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| 体外研究(In Vitro) |
The anti-cancer effects of L-Ascorbic acid are determined by sodium-dependent vitamin C transporter 2 (SVCT-2), a transporter of L-ascorbic acid. L-Ascorbic acid (0.1 μM-2 mM) exhibits anti-cancer effects according to SVCT-2 expression and L-ascorbic acid uptake. Human colorectal cancer cell lines displays differential responses to L-ascorbic acid, primarily depending on the expression level of SVCT-2.Medlife has not independently confirmed the accuracy of these methods. They are for reference only.ass="cpd-vitro-list">
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| 体内研究(In Vivo) |
L-Ascorbic acid/Tolbutamide produces hypoglycaemic activity in a dose dependant manner in normal (60 mg/kg) and diabetic (40 mg/kg) condition. In the presence of L-ascorbic acid, Tolbuatmide (20 mg/kg) produces early onset of action and maintained for longer period compared to Tolbutamide matching control.Medlife has not independently confirmed the accuracy of these methods. They are for reference only.
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| 运输条件 |
Room temperature or refrigerated transport.
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| 储存方式 |
4°C, Keep In Dark；*In solvent : -80°C, 6 months; -20°C, 1 month (Keep In Dark)；
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| ClinicalTrial |
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| 结构分类 |
Others
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| 来源 |
Plants
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| 溶解度数据 |
体外研究:DMSO : 100 mg/mL(567.79 mM;Need ultrasonic)H2O : ≥ 100 mg/mL(567.79 mM)*≥ means soluble, but saturation unknown.
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1：一般建议：溶解度为Medlife测试数据，可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解，请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异，仅做参考，具体以实验方案为准。
2：储存条件：粉末-20°C一般情况可以保存3年，溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异，请细致阅读产品信息，并辅助参考相关文献描述。
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