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番茄碱 | 17406-45-0

中文名称
番茄碱
中文别名
番茄苷;番茄素;番茄碱糖苷
英文名称
tomatine
英文别名
α-tomatine formate;8α-tomatine;α-tomatine;alpha tomatine;a-tomatine;(2S,3R,4S,5S,6R)-2-[(2S,3R,4S,5R,6R)-2-[(2R,3R,4R,5R,6R)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(1R,2S,4S,5'S,6S,7S,8R,9S,12S,13S,16S,18S)-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-piperidine]-16-yl]oxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)-4-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
番茄碱化学式
CAS
17406-45-0
化学式
C50H83NO21
mdl
——
分子量
1034.2
InChiKey
REJLGAUYTKNVJM-SGXCCWNXSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 熔点:
    300-305°C
  • 比旋光度:
    D20 -18° (c = 0.55 in pyridine)
  • 沸点:
    806.69°C (rough estimate)
  • 密度:
    1.48±0.1 g/cm3 (20 ºC 760 Torr)
  • 溶解度:
    DMSO(轻微)、甲醇(轻微、加热)、吡啶(轻微)
  • LogP:
    2.220 (est)
  • 颜色/状态:
    NEEDLES FROM METHANOL
  • 旋光度:
    SPECIFIC OPTICAL ROTATION: -18 DEG @ 22 °C/D (C= 0.55 IN PYRIDINE)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.7
  • 重原子数:
    72
  • 可旋转键数:
    11
  • 环数:
    10.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    338
  • 氢给体数:
    13
  • 氢受体数:
    22

ADMET

毒理性
  • 相互作用
番茄碱减少了10-4摩尔吲哚-3-醋酸增强的生长。
TOMATINE REDUCED THE GROWTH ENHANCED BY 10-4 MOLAR INDOLE-3-ACETIC ACID.
来源:Hazardous Substances Data Bank (HSDB)
毒理性
  • 非人类毒性摘录
番茄碱的刺激性特性已经在兔子上通过将5%的软膏涂抹在眼睛上进行评估。事实证明它具有刺激性,并且反复应用尤其影响眼睑的结膜,使眼睑出现水肿。然而,停止暴露后几天,眼睛完全恢复正常。
...IRRITANT PROPERTIES /OF TOMATINE/ HAVE BEEN EVALUATED IN RABBITS BY APPLYING A 5% OINTMENT TO THE EYE. IT PROVED TO BE IRRITATING, AND ON REPEATED APPLICATION AFFECTED PARTICULARLY THE CONJUNCTIVA OF THE LIDS, MAKING THE LIDS EDEMATOUS. HOWEVER, THE EYES RECOVERED COMPLETELY A FEW DAYS AFTER EXPOSURE WAS DISCONTINUED.
来源:Hazardous Substances Data Bank (HSDB)
毒理性
  • 非人类毒性摘录
番茄碱与胆固醇在大鼠肠道内形成了复合物。膳食中添加1%的番茄碱降低了肝脏对膳食胆固醇的摄取,并增加了肝脏和肠道胆固醇合成速率以及甾醇排泄,而不影响胆汁酸分泌。
TOMATINE FORMED A COMPLEX WITH CHOLESTEROL IN VIVO IN RAT INTESTINE. TOMATINE (1% IN DIET) DECREASED THE UPTAKE OF DIETARY CHOLESTEROL BY THE LIVERS AND INCREASED THE RATES OF HEPATIC AND INTESTINAL CHOLESTEROL SYNTHESIS AND THE STEROL EXCRETION WITHOUT AFFECTING THE BILE ACID SECRETION.
来源:Hazardous Substances Data Bank (HSDB)
毒理性
  • 非人类毒性摘录
在向跳动的心脏细胞培养液中添加番茄碱(40微克/毫升)后,细胞在几分钟内停止跳动。在20微克/毫升的浓度下,番茄碱显著增加了收缩频率,持续至少2小时。
AFTER ADDITION OF TOMATINE (40 MUG/ML) TO THE BEATING HEART CELL CULTURE MEDIUM, THE CELLS CEASED BEATING WITHIN A FEW MINUTES. AT A CONCENTRATION OF 20 MUG/ML, TOMATINE CAUSED A PRONOUNCED INCREASE OF THE CONTRACTION FREQUENCY, LASTING FOR AT LEAST 2 HOURS.
来源:Hazardous Substances Data Bank (HSDB)
毒理性
  • 非人类毒性摘录
α-番茄碱没有抑制从孤立绿豆芽中提取的线粒体的呼吸作用,但逐渐抑制了芽本身的呼吸作用。在浓度为10^-5摩尔,pH值为8,以及在25°C的孵化温度下,α-番茄碱抑制了菠菜叶绿体的光系统II。
ALPHA-TOMATINE DID NOT INHIBIT RESPIRATION BY MITOCHONDRIA FROM ISOLATED MUNG BEAN SHOOTS, BUT GRADUALLY INHIBITED RESPIRATION BY THE SHOOTS THEMSELVES. PHOTOSYSTEM II OF SPINACH CHLOROPLASTS WAS INHIBITED BY ALPHA-TOMATINE AT A CONCENTRATION OF 10-5 MOLAR, PH 8, AND AN INCUBATION TEMPERATURE OF 25 °C.
来源:Hazardous Substances Data Bank (HSDB)

安全信息

  • 危险品标志:
    Xn
  • 安全说明:
    S22,S24/25,S45
  • 危险类别码:
    R23/25
  • 海关编码:
    29329990
  • 危险品运输编号:
    UN 1544
  • RTECS号:
    XW1050000
  • 危险标志:
    GHS07
  • 危险性描述:
    H302

SDS

SDS:3204fe56b08bc4427049da62465baae7
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制备方法与用途

生物活性

Tomatine 是在番茄植物 (Lycopersicon esculentum Mill.) 中发现的一种糖苷生物碱。这种物质以 RIP1 激酶和 caspase 非依赖性的方式引发神经毒性,促进神经母细胞瘤细胞中核凋亡诱导因子 (AIF) 的上调,并且还能抑制 20S 蛋白酶体 (proteasome) 的活性。

体外研究

Tomatine 对胃癌细胞系(AGS)、神经母细胞瘤细胞系(SH-SY5Y)和非小细胞肺癌细胞系(A549)表现出抑制作用,其 IC50 值分别为 2 µM、1.6 µM 和 1.1 µM。

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    番茄碱盐酸 作用下, 以 为溶剂, 反应 2.0h, 以6 g的产率得到番茄碱
    参考文献:
    名称:
    トマチジンの製造法
    摘要:
    题目:提供一种制备可用作健康食品或药品的番茄碱类物质番茄碱,其具有无毒性和预防老年性肌肉萎缩症的功效。 解决方法:将除成熟番茄果实外的叶子、茎、腋芽、花萼、未成熟果实和根切碎或干燥后粉碎,加入3-15倍重量的水,加入酸性溶液调节pH值为2-5,然后在室温下80℃的温度下混合30-120分钟,提取含有脱氢番茄碱的番茄碱。然后将碱性溶液添加到提取液中,在室温下调节pH值为8以上且pH值小于10以沉淀番茄碱,回收沉淀物后,将其溶解在0.5-2N的酸性溶液中,然后在60℃-80℃下加热1-4小时将番茄碱转化为番茄碱。然后再次使用碱性溶液调节pH值为8以上且pH值小于10,使番茄碱沉淀,回收沉淀物。此外,将沉淀物溶解在70%以上浓度的乙醇中,沉淀并去除混杂物,然后蒸发乙醇。
    公开号:
    JP2018184394A
  • 作为试剂:
    描述:
    番茄碱正丁醇番茄碱乙腈甲酸 、 β1-tomatine 作用下, 以 盐酸 为溶剂, 反应 1.25h, 以This procedure yielded several milligrams of pure γ-tomatine (tomatidine-galactoside-glucoside, T-Gal-Glu) and β1-tomatine (tomatidine-galactoside-diglucoside. T-Gal-Glu-Glu)的产率得到gamma-Tomatine
    参考文献:
    名称:
    PLANT WITH ALTERED CONTENT OF STEROIDAL GLYCOALKALOIDS
    摘要:
    本发明涉及通过参与类固醇生物合成的关键基因进行基因改造的植物。这些植物具有改变的类固醇(糖)生物碱含量。提供了含有降低抗营养类固醇糖生物碱含量的茄科作物植物。
    公开号:
    US20160122775A1
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文献信息

  • NUCLEIC ACID OF FORMULA (I): GlXmGn, OR (II): ClXmCn, IN PARTICULAR AS AN IMMUNE-STIMULATING AGENT/ADJUVANT
    申请人:CureVac AG
    公开号:US20200016264A1
    公开(公告)日:2020-01-16
    The present invention relates to a nucleic acid of the general formula (I): G l X m G n , or (II): C l X m C n , which may be modified by a lipid. The nucleic acid of the invention acts as an immune-stimulating agent inducing the innate immune response. The invention relates further to a pharmaceutical composition (in a first embodiment), each containing an immune-stimulating agent according to the invention in combination with a pharmaceutically active carrier/vehicle (and, optionally, further auxiliary substances, additives and/or further adjuvants). In another embodiment, the inventive nucleic acid is combined with at least one pharmaceutically active component, a pharmaceutically acceptable carrier/vehicle (and, optionally, further auxiliary substances, additives and/or further adjuvants). Accordingly, the present invention is directed to a vaccine, which corresponds to a pharmaceutical composition of the invention (second embodiment), wherein the pharmaceutically active component induces a specific immune response (e.g. an antigen). The present invention relates likewise to the use of a nucleic acid of the invention or a pharmaceutical composition according to the invention for the treatment of infectious diseases, autoimmune diseases, allergies or cancer diseases.
    本发明涉及一般式(I):G l X m G n 或(II):C l X m C n的核酸,该核酸可以通过脂质进行修饰。本发明的核酸作为免疫刺激剂,诱导先天免疫应答。本发明还涉及一种药物组合物(在第一实施例中),每种组合物包含本发明的免疫刺激剂与药用活性载体/载体(以及可选的进一步辅助物质、添加剂和/或进一步佐剂)的组合。在另一实施例中,创新的核酸与至少一种药用活性成分、药用可接受的载体/载体(以及可选的进一步辅助物质、添加剂和/或进一步佐剂)结合。因此,本发明涉及一种疫苗,该疫苗对应于本发明的药物组合物(第二实施例),其中药用活性成分诱导特异免疫应答(例如抗原)。本发明同样涉及利用本发明的核酸或药物组合物治疗传染病、自身免疫疾病、过敏或癌症疾病。
  • [EN] COMPOSITIONS AND METHODS FOR DELIVERY OF THERAPEUTIC AGENTS<br/>[FR] COMPOSITIONS ET PROCÉDÉS PERMETTANT D'ADMINISTRER DES AGENTS THÉRAPEUTIQUES
    申请人:MODERNATX INC
    公开号:WO2017099823A1
    公开(公告)日:2017-06-15
    This disclosure provides improved lipid-based compositions, including lipid nanoparticle compositions, and methods of use thereof for delivering agents in vivo including nucleic acids and proteins. These compositions are not subject to accelerated blood clearance and they have an improved toxicity profile in vivo.
    这项披露提供了改进的基于脂质的组合物,包括脂质纳米粒子组合物,以及它们用于体内传递药剂的方法,包括核酸和蛋白质。这些组合物不受加速血清清除的影响,并且它们在体内具有改进的毒性特性。
  • [EN] COMPOUNDS AND COMPOSITIONS FOR INTRACELLULAR DELIVERY OF THERAPEUTIC AGENTS<br/>[FR] COMPOSÉS ET COMPOSITIONS D'ADMINISTRATION INTRACELLULAIRE D'AGENTS THÉRAPEUTIQUES
    申请人:MODERNATX INC
    公开号:WO2018170306A1
    公开(公告)日:2018-09-20
    The disclosure features novel lipids and compositions involving the same. Nanoparticle compositions include a novel lipid as well as additional lipids such as phospholipids, structural lipids, and PEG lipids. Nanoparticle compositions further including therapeutic and/or prophylactics such as RNA are useful in the delivery of therapeutic and/or prophylactics to mammalian cells or organs to, for example, regulate polypeptide, protein, or gene expression.
    该披露涉及新型脂质和相关组合物。纳米粒子组合物包括一种新型脂质以及额外的脂质,如磷脂、结构脂质和PEG脂质。纳米粒子组合物还包括治疗和/或预防措施,如RNA,在将治疗和/或预防措施传递给哺乳动物细胞或器官方面非常有用,例如,调节多肽、蛋白质或基因表达。
  • Chemical trans-glycosylation of bioactive glycolinkage: synthesis of an α-lycotetraosyl cholesterol
    作者:Tsuyoshi Ikeda、Ken Yamauchi、Daisuke Nakano、Kenji Nakanishi、Hiroyuki Miyashita、Shin-ichi Ito、Toshihiro Nohara
    DOI:10.1016/j.tetlet.2006.04.107
    日期:2006.6
    β-d-glucopyranosyl-(1→2)-O-[β-d-xylopyranosyl-(1→3)]-O-β-d-glucopyranosyl-(1→4)-d-galactopyranosyl (lycotetraosyl) moiety present in steroidal glycosides from Solanaceous plants. We explored a new chemical trans-glycosylation method using an endoglycosidase called tomatinase that is produced by the tomato pathogen, Fusarium oxysporum f. sp. lycopersici. The lycotetraose, which was prepared by enzymatic hydrolysis
    本研究的目的是验证β-d-吡喃葡萄糖基-(1→2)-O- [β-d-吡喃吡喃糖基-(1→3)]- O - β-d-吡喃葡萄糖基-((存在于茄科植物的甾体糖苷中的1→4)-d-吡喃半乳糖基(糖基四糖基)部分。我们探索了一种新的化学反式糖基化方法,该方法使用了一种被称为番茄素酶的内切糖苷酶,该酶由番茄病原体镰刀菌f产生。sp。lycopersici。通过用番茄素酶酶解α-番茄碱而制备的糖四糖被转化为糖基供体,例如三氯乙亚氨酸酯,氟化物和硫代糖苷。将所有获得的糖基供体用胆固醇糖基化以立体选择的方式形成α-糖四糖基胆固醇。检查获得的糖四糖基衍生物与典型的天然糖四糖基糖苷的抗增殖活性。
  • BITTER TASTE MODIFIERS INCLUDING SUBSTITUTED 1-BENZYL-3-(1-(ISOXAZOL-4-YLMETHYL)-1H-PYRAZOL-4-YL)IMIDAZOLIDINE-2,4-DIONES AND COMPOSITIONS THEREOF
    申请人:SENOMYX, INC.
    公开号:US20160376263A1
    公开(公告)日:2016-12-29
    The present invention includes compounds and compositions known to modify the perception of bitter taste, and combinations of said compositions and compounds with additional compositions, compounds, and products. Exemplary compositions comprise one or more of the following: cooling agents; inactive drug ingredients; active pharmaceutical ingredients; food additives or foodstuffs; flavorants, or flavor enhancers; food or beverage products; bitter compounds; sweeteners; bitterants; sour flavorants; salty flavorants; umami flavorants; plant or animal products; compounds known to be used in pet care products; compounds known to be used in personal care products; compounds known to be used in home products; pharmaceutical preparations; topical preparations; cannabis-derived or cannabis-related products; compounds known to be used in oral care products; beverages; scents, perfumes, or odorants; compounds known to be used in consumer products; silicone compounds; abrasives; surfactants; warming agents; smoking articles; fats, oils, or emulsions; and/or probiotic bacteria or supplements.
    本发明涵盖已知用于改变苦味感知的化合物和组合物,以及所述组合物和化合物与额外的组合物、化合物和产品的组合。示例组合物包括以下一种或多种:冷却剂;无活性药物成分;活性药用成分;食品添加剂或食品;调味剂或调味增强剂;食品或饮料产品;苦味化合物;甜味剂;苦味剂;酸味调味剂;咸味调味剂;鲜味调味剂;植物或动物产品;已知用于宠物护理产品中的化合物;已知用于个人护理产品中的化合物;已知用于家用产品中的化合物;制药制剂;局部制剂;大麻衍生或与大麻相关的产品;已知用于口腔护理产品中的化合物;饮料;香味、香水或除臭剂;已知用于消费品中的化合物;硅化合物;磨料;表面活性剂;发热剂;吸烟物品;脂肪、油脂或乳化剂;和/或益生菌或补充剂。
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