上海金畔生物科技有限公司提供天然产物萜类及其苷类Terpenoids and Glycosides。
Lucidenic acid B(Synonyms: 赤芝酸 B)
Lucidenic acid B 是从灵芝中分离得到的天然产物,可诱导肿瘤细胞凋亡,可产生 caspase-9 和 caspase-3 的活化和 PARP 的裂解。Lucidenic acid B 对细胞周期没有影响,且对坏死细胞无作用。
Lucidenic acid B Chemical Structure
CAS No. : 95311-95-8
规格
价格
是否有货
1 mg
¥2860
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5 mg
¥8570
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* Please select Quantity before adding items.
生物活性
Lucidenic acid B is a natural compound isolated from Ganoderma lucidum, induces apoptosis of cancer cells, and causes the activation of caspase-9 and caspase-3, and cleavage of PARP. Lucidenic acid B does not affect the cell cycle profile, or the number of necrotic cells[1].
IC50 & Target
Apoptosis[1]
分子量
474.59
Formula
C27H38O7
CAS 号
95311-95-8
中文名称
赤芝酸 B
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Please store the product under the recommended conditions in the Certificate of Analysis.
参考文献
[1]. Hsu CL, et al. Lucidenic acid B induces apoptosis in human leukemia cells via a mitochondria-mediated pathway. J Agric Food Chem. 2008 Jun 11;56(11):3973-80.
[1]. Yongfen Ma, et al. Anti-inflammatory Activities of Coumarins Isolated from Angelica gigas Nakai on LPS-stimulated RAW 264.7 Cells. J Food Sci Nutr Vol 14, p 179~187 (2009).
Marein has the neuroprotective effect due to a reduction of damage to mitochondria function and activation of the AMPK signal pathway. Marein improves insulin resistance induced by high glucose in HepG2 cells through CaMKK/AMPK/GLUT1 to promote glucose uptake, through IRS/Akt/GSK-3β to increase glycogen synthesis, and through Akt/FoxO1 to decrease gluconeogenesis. Marein is a HDAC inhibitor with an IC50 of 100 µM. Marein has beneficial antioxidative, antihypertensive, antihyperlipidemic and antidiabetic effects[1][2][3].
IC50 Target
IC50: 100 µM (HDAC)[3]
分子量
450.39
Formula
C21H22O11
CAS 号
535-96-6
中文名称
马里甙
运输条件
Room temperature in continental US; may vary elsewhere.
[1]. Baoping Jiang, et al. Protective effects of marein on high glucose-induced glucose metabolic disorder in HepG2 cells. Phytomedicine. 2016 Aug 15;23(9):891-900.
[2]. Baoping Jiang, et al. Marein protects against methylglyoxal-induced apoptosis by activating the AMPK pathway in PC12 cells. Free Radic Res. 2016;50(11):1173-1187.
[3]. B Orlikova, et al. Natural chalcones as dual inhibitors of HDACs and NF-κB. Oncol Rep. 2012 Sep;28(3):797-805.
Iristectorigenin A 是从 B. chinensis 根茎中分离得到的一种天然异黄酮,具有抗氧化活性。
Iristectorigenin A Chemical Structure
CAS No. : 39012-01-6
规格
价格
是否有货
5 mg
¥6050
询问价格 & 货期
10 mg
¥10290
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* Please select Quantity before adding items.
生物活性
Iristectorigenin A is a natural isoflavone isolated from B. chinensis rhizomes. Iristectorigenin A shows antioxidant activity[1][2].
分子量
330.29
Formula
C17H14O7
CAS 号
39012-01-6
中文名称
鸢尾甲黄素A
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Please store the product under the recommended conditions in the Certificate of Analysis.
参考文献
[1]. Lee, H. J., et al. SOLVENT COMPOSITION EFFECTS ON EFFICIENCY OF PRESSURIZED LIQUID EXTRACTION OF BIOACTIVE ISOFLAVONOIDS FROMBELAMCANDA CHINENSISRHIZOMES. Journal of Liquid Chromatography & Related Technologies. 2011. 34(2), 143–154.
[2]. Xie GY, et al. Phenolic metabolite profiles and antioxidants assay of three Iridaceae medicinal plants for traditional Chinese medicine “She-gan” by on-line HPLC-DAD coupled with chemiluminescence (CL) and ESI-Q-TOF-MS/MS. Send to
p-Fluoro-L-phenylalanine (4-Fluoro-L-phenylalanine) is a substrate for tyrosine hydroxylase (TH) that can be used to study the regulation of that enzyme. p-Fluoro-L-phenylalanine binds to the L-leucine specific receptor of Escherichia coli (KD=0.26 μM)[1][2].
分子量
183.18
Formula
C9H10FNO2
CAS 号
1132-68-9
运输条件
Room temperature in continental US; may vary elsewhere.
[1]. Luck LA, et al. Fluorescence and 19F NMR evidence that phenylalanine, 3-L-fluorophenylalanine and 4-L-fluorophenylalanine bind to the L-leucine specific receptor of Escherichia coli. Protein Sci. 2000;9(12):2573-2576.
[2]. Hillas PJ, et al. A mechanism for hydroxylation by tyrosine hydroxylase based on partitioning of substituted phenylalanines. Biochemistry. 1996;35(22):6969-6975.
[3]. Luck LA, et al. Fluorescence and 19F NMR evidence that phenylalanine, 3-L-fluorophenylalanine and 4-L-fluorophenylalanine bind to the L-leucine specific receptor of Escherichia coli. Protein Sci. 2000;9(12):2573-2576.
Ginkgolide J is a main constituent of the non-flavone fraction of Ginkgo biloba with an IC50 range of 12-54 µM, has neuroprotective and anti neuronal apoptotic ability[1][2].
体内研究 (In Vivo)
Ginkgolide J (100 μM) treatment reduces the apoptotic damage induced by serum deprivation (24h) or treatment with Staurosporine (200 nM, 24h) in cultured chick embryonic neurons[1].
Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.
分子量
424.40
Formula
C20H24O10
CAS 号
107438-79-9
中文名称
银杏内酯J
运输条件
Room temperature in continental US; may vary elsewhere.
[1]. Ahlemeyer B, et al. Pharmacological studies supporting the therapeutic use of Ginkgo biloba extract for Alzheimer’s disease. Pharmacopsychiatry. 2003 Jun; 36 Suppl 1:S8-14.
[2]. Sylvia Pietri, et al. Synthesis and Biological Studies of a New Ginkgolide C Derivative: Evidence That the Cardioprotective Effect of Ginkgolides Is Unrelated to PAF Inhibition. DRUG DEVELOPMENT RESEARCH. 2001.54:191-201.
(E)-Methyl 4-coumarate (Methyl 4-hydroxycinnamate), found in several plants, such as green onion (Allium cepa) or noni (Morinda citrifolia L.) leaves. (E)-Methyl 4-coumarate cooperates with Carnosic Acid in inducing apoptosis and killing acute myeloid leukemia cells, but not normal peripheral blood mononuclear cells. Antioxidant and antimicrobial activity.
分子量
178.18
Formula
C10H10O3
CAS 号
19367-38-5
运输条件
Room temperature in continental US; may vary elsewhere.
[1]. Trachtenberg A, et al. Synergistic Cytotoxicity of Methyl 4-Hydroxycinnamate and Carnosic Acid to Acute Myeloid Leukemia Cells via Calcium-Dependent Apoptosis Induction. Front Pharmacol. 2019 May 9;10:507.
6-Methylflavone is an activator of α1β2γ2L and α1β2GABAA receptors.
IC50 & Target
α1β2γ2L GABAA receptor, α1β2 GABAA receptor[1]
体外研究 (In Vitro)
6-Methylflavone is an activator of α1β2γ2L and α1β2 GABAA receptors. 6-Methylflavone enhances the normal response to GABA at recombinant α1β2γ2L and α1β2 GABAA receptors (P<0.0001) at concentrations from 1 to 100 μM. 6-Methylflavone (60 μM) shifts the GABA dose-response curve to the left (n=4, F=16.38, P=0.0004), decreasing the mean EC50 at α1β2γ2L GABAA receptors by 33±5.4%[1].
Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.
分子量
236.27
Formula
C16H12O2
CAS 号
29976-75-8
中文名称
6-甲基黄酮
运输条件
Room temperature in continental US; may vary elsewhere.
[1]. Hall BJ, et al. Flumazenil-independent positive modulation of gamma-aminobutyric acid action by 6-methylflavone at human recombinant alpha1beta2gamma2L and alpha1beta2 GABAA receptors. Eur J Pharmacol. 2004 Apr 26;491(1):1-8.
Lupiwighteone is an isoflavone present widely in wild-growing plants, with antioxidant, antimicrobial and anticancer effects. Lupiwighteone induces caspase-dependent and -independent apoptosis on human breast cancer cells via inhibiting PI3K/Akt/mTOR pathway[1][2].
IC50 & Target
apoptosis[2]
体外研究 (In Vitro)
Lupiwighteone (2-100 μM; 72 hours) shows cytotoxicity towards various cell lines, especially on DU-145 cells and SGC-7901 cells with IC50s of 23.7 μM and 21 μM, respectively[2]. Lupiwighteone (20-60 μM; 48 hours) induces (cell cycle arrest in DU-145 cells[2]. Lupiwighteone (20-60 μM; 48 hours) induces cells apoptosis[2]. Lupiwighteone (20-60 μM; 48 hours) decreases the cell cycle-related protein expressions in a dose-dependent manner in DU-145 cells[2]. Lupiwighteone (20-60 μM; 48 hours) induces a dose-dependent increase in ROS production[2]. Lupiwighteone up-regulates of cytochrome c and caspase-3, and subsequent cleavage of PARP-1 and down-regulates of the p-Akt/Akt ratio and VEGF expression, suggests the activation of mitochondria-based intrinsic apoptosis in DU-145 cells[2].
Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.
Cell Viability Assay[2]
Cell Line:
DU-145 cells, C4-2 cells, SGC-7901 cells, Hela cells, HUVEC, MCF-7 cells, CNE cells, Vero
Concentration:
2 μM, 5 μM, 25 μM, 50 μM, 100 μM
Incubation Time:
72 hours
Result:
Had inhibition on the survival of many cancer cell lines and HUVEC.
Cell Cycle Analysis[2]
Cell Line:
DU-145 cells
Concentration:
20 μM, 40 μM, 60 μM
Incubation Time:
48 hours
Result:
Induced cell cycle arrest.
Apoptosis Analysis[2]
Cell Line:
DU-145 cells
Concentration:
20 μM, 40 μM, 60 μM
Incubation Time:
48 hours
Result:
Induced apoptosis.
Western Blot Analysis[2]
Cell Line:
DU-145 cells
Concentration:
20 μM, 40 μM, 60 μM
Incubation Time:
48 hours
Result:
Decreased CDK1, 2, 4, 6, cyclinD1, and cyclinB1 protein expression in a dose-dependent manner.
分子量
338.35
Formula
C20H18O5
CAS 号
104691-86-3
中文名称
黄羽扇豆魏特酮
运输条件
Room temperature in continental US; may vary elsewhere.
[1]. Won YS, et al. Lupiwighteone induces caspase-dependent and -independent apoptosis on human breast cancer cells via inhibiting PI3K/Akt/mTOR pathway. Food Chem Toxicol. 2020 Jan;135:110863.
[2]. Ren J, et al. Isoflavone lupiwighteone induces cytotoxic, apoptotic, and antiangiogenic activities in DU-145 prostate cancer cells. Anticancer Drugs. 2015 Jul;26(6):599-611.