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Jujuboside B

製品番号: HY-N0660

Jujuboside B

(別名: ジュジュボシドB)

カスタマーレビュー

Based on 1 Customer Validation

Jujuboside B is a bioactive saponin component isolated from Ziziphi Spinosae Semen (sour jujube seed), with oral efficacy and blood-brain barrier permeability. Jujuboside B induces acute leukemia cell death and drives necroptosis apoptosis by activating the RIPK1/RIPK3/MLKL pathway. Jujuboside B upregulates the expression of NOXA, PARP and caspase-3, activates AMPK, inhibits the proliferation of breast cancer cells, and induces cell apoptosis and autophagy. Jujuboside B inhibits angiogenesis and tumor growth by blocking the VEGFR-2 signaling pathway. Jujuboside B alleviates liver injury in mice by regulating the Nrf2-STING signaling pathway. Jujuboside B alleviates liver injury by regulating anti-inflammatory responses and downregulating the expression of 11β-HSD2. Jujuboside B induces ferroptosis and overcomes radioresistance in non-small cell lung cancer via the PPARγ-ATF3-Gpx4 signaling pathway. Jujuboside B exerts inhibitory effects on platelet aggregation. Jujuboside B inhibits febrile seizures by suppressing the activity of AMPA receptors. Jujuboside B reverses chronic unpredictable mild stress-promoted tumor progression by blocking the PI3K/Akt and MAPK/ERK pathways and dephosphorylating CREB signaling. Jujuboside B is applicable to related studies on acute leukemia, breast cancer, PM_2.5-induced lung injury, hepatotoxicity, liver injury, colorectal cancer, non-small cell lung cancer, thromboembolic diseases, cardiovascular diseases associated with high platelet aggregation, febrile seizures, and depressive-like phenotypes.

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研究用途以外に使用した場合、当社は一切の責任を負いかねます。

純度: 99.92%
CAS 番号: 55466-05-2
分子式: C₅₂H₈₄O₂₁
分子量:1045.21

保管条件:

4°C, protect from light

* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Jujuboside B 構造式

CAS 番号: 55466-05-2

容量

価格（税別）

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数量

Amount: USD 0.00

* アイテムを追加する前、数量をご選択ください

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生物活性
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- 体内実験
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製品説明

PARP アイソフォーム固有の製品をすべて表示 :

Caspase アイソフォーム固有の製品をすべて表示 :

AMPK アイソフォーム固有の製品をすべて表示 :

VEGFR アイソフォーム固有の製品をすべて表示 :

PI3K アイソフォーム固有の製品をすべて表示 :

Akt アイソフォーム固有の製品をすべて表示 :

p38 MAPK アイソフォーム固有の製品をすべて表示 :

ERK アイソフォーム固有の製品をすべて表示 :

Cellular Effect

Cell Line	Type	Value	Description	References
AGS	IC₅₀	107 μM Compound: 1	Cytotoxicity against human AGS cells after 24 hrs by MTT assay Cytotoxicity against human AGS cells after 24 hrs by MTT assay	[PMID: 24547878]
HCT-116	IC₅₀	114 μM Compound: 1	Cytotoxicity against human HCT116 cells after 24 hrs by MTT assay Cytotoxicity against human HCT116 cells after 24 hrs by MTT assay	[PMID: 24547878]

体外実験

Jujuboside B (40-200 μM; 24-72 h) reduces the viability of acute leukemia cell lines U937, HL-60, Jurkat and Kasumi-1 in a dose- and time-dependent manner, and decreases the survival rate of primary human acute myeloid leukemia (AML) cells^[1].
Jujuboside B (0-120 μM; 2 weeks) significantly reduces the clonogenic capacity of U937 acute leukemia cells^[1].
Jujuboside B (40-120 μM; 24 h) mediates necroptosis of U937 acute leukemia cells via the RIPK1/RIPK3/MLKL pathway, and upregulates the total and phosphorylated protein levels of RIPK1, RIPK3 and MLKL in U937 acute leukemia cells^[1].
Jujuboside B (20-100 μM; 72 h) potently inhibits the proliferation of human breast cancer cells MDA-MB-231 (IC₅₀ = 54.38 μM) and MCF-7 (IC₅₀ = 74.94 μM) after a 72 h treatment^[2].
Jujuboside B (25-75 μM; 10-14 days) reduces the clonogenic survival rate of MDA-MB-231 and MCF-7 human breast cancer cells^[2].
Jujuboside B (25-75 μM; 16-48 h) dose-dependently inhibits the migration of human breast cancer MDA-MB-231 cells, induces dose-dependent apoptosis in human breast cancer MDA-MB-231 and MCF-7 cells, upregulates the expressions of apoptosis markers cleaved PARP and cleaved caspase-3 in human MDA-MB-231 and MCF-7 cells, upregulates NOXA expression in MDA-MB-231 and MCF-7 cells, and activates AMPK^[2].
Jujuboside B (25-75 μM; 12-48 h) induces dose-dependent and time-dependent autophagy in human breast cancer cell lines MDA-MB-231 and MCF-7, enhances the conversion of LC3-I to LC3-II, and reduces the expression level of p62. It induces autophagy in an AMPK-dependent manner in human breast cancer MCF-7 cells^[2].
Jujuboside B (1-100 μM; 8-48 h) dose-dependently inhibits cell viability, migration, and Matrigel-based tube formation of HUVECs, while exerting minimal effects on the viability of HCT-15 cells^[6].
Jujuboside B (1-100 μM; 24 h) dose-dependently arrests HUVECs at the G0/G1 phase of the cell cycle^[6].
Jujuboside B (1-100 μM; 30 min pre-incubation) dose-dependently blocks VEGF₁₆₅-induced phosphorylation of VEGFR2 and its downstream mediators (Akt, FAK, Src, PLCγ1) in HUVEC^[6].
Jujuboside B (100 μM; 24 h) exerts better regulatory effects on the protein levels of DR4 and DR5 at 100 ng/mL in A549 and H460 cells than the single treatment^[7].
Jujuboside B (30-300 μM; 5 min) dose-dependently inhibits collagen-, thrombin-, Arachidonic acid (AA) (HY-109590)- and adenosine diphosphate (ADP)-induced platelet aggregation in rat platelet-rich plasma, with IC₅₀ values of 92.1 μM, 201.5 μM and 95.2 μM for collagen-, thrombin- and AA-induced aggregation, respectively, and exhibits no platelet cytotoxicity at the concentration of 300 μM^[8].
Jujuboside B (30-300 μM; 5 min pre-treatment followed by 6 min incubation with collagen) dose-dependently inhibits collagen-induced TXA₂ production in rat platelet-rich plasma^[8].
Jujuboside B (30-100 μM) inhibits the currents of recombinant GluA1/GluA2 AMPA receptors in HEK293 cells in a dose-dependent manner in vitro^[9].
Jujuboside B (pre-incubated for 1 min prior to AMPA stimulation at a concentration of 10 μM) significantly inhibits AMPA-induced intracellular calcium elevation in primary cultured rat cortical neurons, and reduces the peak and cumulative values of calcium responses^[9].
Jujuboside B (20-100 μM; 60 μM for viability, colony formation, pathway analysis) inhibits the viability and colony formation of A549 cells, and blocks the PI3K/Akt and MAPK/ERK signaling pathways by reducing the phosphorylation levels of key pathway components, with an IC₅₀ of 60 μM^[10].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Viability Assay^[1]

Cell Line:

U937, HL-60, Jurkat, Kasumi-1 acute leukemia cell lines
Concentration:

40, 80, 100, 120, 160, 200 μM
Incubation Time:

24 h; 48 h; 72 h
Result:

Inhibited the growth of all four leukemia cell lines in a dose- and time-dependent manner.
Showed significant inhibitory effects after 24-h treatment, with potency increasing at longer incubation times.

Cell Proliferation Assay^[1]

Cell Line:

U937 acute leukemia cells
Concentration:

40, 80, 120 μM
Incubation Time:

2 weeks
Result:

Significantly inhibited colony formation of U937 cells at 80 μM and 120 μM, reflected by decreased colony number and size.
Did not significantly affect colony counts at 40 μM.

Western Blot Analysis^[1]

Cell Line:

U937 acute leukemia cells
Concentration:

40, 80, 120 μM
Incubation Time:

24 h
Result:

Significantly increased protein levels of RIPK1, p-RIPK1, RIPK3, p-RIPK3, MLKL, and p-MLKL in U937 cells in a dose-dependent manner.
Induced statistically significant upregulation of all target proteins and their phosphorylated forms at 80 μM and 120 μM.

Cell Viability Assay^[2]

Cell Line:

MDA-MB-231, MCF-7 human breast cancer cell lines
Concentration:

0, 40, 60, 80, and 100 μM
Incubation Time:

72 h
Result:

Significantly inhibited the proliferation of MDA-MB-231 and MCF-7 in a dose-dependent manner.
Achieved an IC50 of 54.38 μM for MDA-MB-231 and 74.94 μM for MCF-7.

Cell Migration Assay ^[2]

Cell Line:

MDA-MB-231 human breast cancer cell line
Concentration:

25, 50, 75 μM
Incubation Time:

16 h
Result:

Inhibited the migration of MDA-MB-231 cells in a dose-dependent manner, with significant reductions in migrated cell numbers at all tested concentrations.

Apoptosis Analysis^[2]

Cell Line:

MDA-MB-231, MCF-7 human breast cancer cell lines
Concentration:

25, 50, 75 μM
Incubation Time:

48 h
Result:

Resulted in a remarkable dose-dependent increase in the apoptotic cell population (early apoptotic Annexin V(+)/PI(−) and late apoptotic Annexin V(+)/PI(+) cells) in both cell lines.

Western Blot Analysis^[2]

Cell Line:

MDA-MB-231, MCF-7 human breast cancer cell lines
Concentration:

25, 50, 75 μM
Incubation Time:

48 h
Result:

Significantly increased the expression of cleaved PARP and cleaved caspase-3 in a dose-dependent manner in both cell lines.\nRemarkably elevated NOXA expression in a dose-dependent pattern in both cell lines.\nIncreased phosphorylated AMPK levels in a dose-dependent manner in both cell lines.

Western Blot Analysis^[2]

Cell Line:

MDA-MB-231, MCF-7 human breast cancer cell lines
Concentration:

25-75 μM (48 h treatment); 50 μM (12-48 h treatment)
Incubation Time:

48 h (dose-dependent autophagy); 12-48 h (time-dependent autophagy)
Result:

Increased the conversion of LC3-I to LC3-II in a dose-dependent manner after 48 h of treatment.
Accumulated LC3-II in a time-dependent manner from 12 to 48 h of treatment at 50 μM.
Decreased p62 expression in a dose-dependent manner after 48 h of treatment in both cell lines.

Cell Viability Assay^[6]

Cell Line:

human umbilical vein endothelial cells (HUVECs), HCT-15 human colorectal adenocarcinoma cells
Concentration:

1, 3, 10, 30, and 100 μM
Incubation Time:

48 h
Result:

Significantly suppressed HUVEC viability in a dose-dependent manner, with minimal effect at 1-10 μM and strong suppression at ≥30 μM.
Maintained over 65% of HCT-15 cell viability across all tested concentrations.

Cell Cycle Analysis^[6]

Cell Line:

HUVECs
Concentration:

1, 3, 10, 30, and 100 μM
Incubation Time:

24 h
Result:

Caused dose-dependent changes in the percentage of cells in G0/G1 and S phases, indicating G0/G1 phase arrest.

Cell Migration Assay^[6]

Cell Line:

HUVECs
Concentration:

1, 3, 10, 30, and 100 μM
Incubation Time:

10 h
Result:

Inhibited HUVEC migration in a dose-dependent manner, with ~20% inhibition at 3 μM and ~90% inhibition at 100 μM.

Western Blot Analysis^[6]

Cell Line:

HUVECs
Concentration:

1, 3, 10, 30, and 100 μM
Incubation Time:

30 min (pre-incubation prior to VEGF₁₆₅ stimulation)
Result:

Inhibited phosphorylation of VEGFR2 in a dose-dependent manner.
Inhibited phosphorylation of downstream signaling proteins (Akt, FAK, Src, PLCγ1) in a dose-dependent manner.

Western Blot Analysis^[7]

Cell Line:

A549, H460
Concentration:

100 μM (combined with 100 ng/mL TRAIL)
Incubation Time:

24 h
Result:

Upregulated DR4 and DR5 protein levels more significantly than jujuboside B or TRAIL alone in A549 and H460 cells.

体内実験

Jujuboside B (i.p.; once daily; for 17 consecutive days; 20 mg/kg) significantly inhibits the growth of MCF-7 and MDA-MB-231 breast cancer xenografts in nude mice, while inducing tumor cell apoptosis and autophagy, with no observed effect on animal body weight^[2].
Jujuboside B (0.1-0.8 mg/kg; i.v.; 3 times within 2 days) significantly alleviates PM_2.5-induced lung injury in BALB/c mice by regulating the TLR2/4-MyD88 and mTOR-autophagy pathways to reduce inflammation, apoptosis and autophagy dysfunction^[3].
Jujuboside B (i.p./i.v.; once daily; consecutive 7 days/single administration, 20-40 mg/kg/0.4-1.5 mg/kg) dose-dependently ameliorates Acetaminophen (HY-66005)-induced acute liver injury in male C57BL/6 J mice, while inhibiting oxidative stress, inflammatory response, cell apoptosis and STING pathway activation, and activating the Nrf2 pathway. It also dose-dependently protects male C57BL/6 mice from cecal ligation and puncture (CLP)-induced liver injury by alleviating inflammation, enhancing antioxidant capacity, upregulating GR expression and downregulating 11β-HSD2 expression^[4].
Jujuboside B (i.p., once every 2 days, 7 administrations, dose of 20 mg/kg) reduces the subcutaneous HCT-15 colorectal cancer tumor volume by 55.5% and tumor weight by 56.3% in female BALB/c nude mice through anti-angiogenic and anti-proliferative mechanisms, with no treatment-related body weight loss observed^[6].
When applied topically to the chick chorioallantoic membrane, Jujuboside B (1-100 μM) inhibits angiogenesis in a dose-dependent manner, with an inhibition rate of up to 80% at the concentration of 100 μM^[6].
When incorporated into subcutaneous Matrigel plugs at concentrations of 10-100 μM, Jujuboside B dose-dependently inhibits VEGF-induced angiogenesis in female BALB/c mice^[6].
Jujuboside B (i.p., once every other day, 20-40 mg/kg) dose-dependently reduces the tumor volume of A549 non-small cell lung cancer in nude mice without inducing significant hepatotoxicity or nephrotoxicity^[7].
Jujuboside B (10-100 mg/kg; p.o.; single administration) provides a statistically significant 63% protective effect against acute pulmonary thromboembolism induced by collagen and epinephrine in male ICR mice^[8].
Jujuboside B (10-50 mg/kg; i.p.; single administration 1 hour prior to hyperthermia induction) dose-dependently inhibits the severity of febrile seizures in male P14 C57BL/6 mice^[9].
Jujuboside B (40 mg/kg/day; i.p.; daily; for 2 consecutive weeks) significantly inhibits lung cancer progression in non-stressed and CUMS-stressed tumor-bearing female C57BL/6 mice by regulating apoptosis-related proteins, blocking the PI3K/Akt and MAPK/ERK signaling pathways, and reducing the levels of inflammatory cytokines^[10].
Jujuboside B (40 mg/kg; i.p.; daily for 2 consecutive weeks) significantly ameliorates depression-like behaviors in female C57BL/6 mice subjected to CUMS modeling by increasing serum 5-HT and tryptophan levels, improving behavioral scores, and reducing inflammatory cytokine levels^[10].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model:

athymic BALB/c nude (female, 5-6-week-old)^[2]
Dosage:

20 mg/kg
Administration:

i.p.; daily; 17,28 days
Result:

Significantly inhibited MCF-7 tumor growth, with tumor volumes and final tumor weights markedly lower than the control group.
Showed no significant difference in animal body weight compared with the control group.
Elevated expression of cleaved PARP, cleaved caspase-3, and LC3-II in tumor tissue, indicating induction of apoptosis and autophagy.
Significantly inhibited MDA-MB-231 tumor growth, with tumor volumes and final tumor weights markedly lower than the control group.
Showed no significant difference in animal body weight compared with the control group.
Elevated expression of cleaved PARP, cleaved caspase-3, and LC3-II in tumor tissue, indicating induction of apoptosis and autophagy.

Animal Model:

BALB/c (7-week-old; acclimated for 12 days; PM₂.₅-induced lung injury model)^[3]
Dosage:

0.1 mg/kg; 0.4 mg/kg; 0.8 mg/kg
Administration:

i.v.; three times over 2 days
Result:

Significantly reduced the PM₂.₅-induced increase in lung wet/dry weight ratio, total cell count in BALF, total neutrophil count in BALF, and lung injury score.
Significantly reversed PM₂.₅-induced changes in apoptotic protein levels: restored anti-apoptotic Bcl-2 levels, reduced pro-apoptotic Bax, cleaved caspase-3, and cleaved PARP levels, and decreased the TUNEL-positive apoptotic cell percentage.
Significantly reduced PM₂.₅-induced increases in pro-inflammatory cytokines IFN-γ, IL-1β, IL-6, IL-18, and TNF-α, and restored PM₂.₅-induced decreases in anti-inflammatory cytokines IL-2, IL-4, and IL-10.
Significantly inhibited PM₂.₅-induced upregulation of autophagy-related proteins LC3 II and Beclin 1, reversed PM₂.₅-induced increases in TLR2, TLR4, and MyD88 levels, and restored PM₂.₅-induced reductions in phosphorylated mTOR, Akt, and PI3K levels.

Animal Model:

C57BL/6 J (male, 8 weeks old, Acetaminophen-induced acute hepatotoxicity)^[4]
Dosage:

20 mg/kg; 40 mg/kg
Administration:

i.p.; daily; 7 days
Result:

Reversed acetaminophen-induced CYP2E1 upregulation in liver tissue in a dose-dependent manner.
Reduced acetaminophen-induced mortality from 80% to 30% over 48 hours (40 mg/kg dose).
Dose-dependently reduced serum ALT, AST, and LDH levels, improved liver histopathological scores, and attenuated liver tissue necrosis compared to acetaminophen-only controls.
Dose-dependently suppressed acetaminophen-induced increases in serum and liver TNF-α, IL-6, and IFN-β levels, reduced liver macrophage infiltration (F4/80-positive cells), and lowered liver TNF-α and IL-6 protein expression.
Dose-dependently reversed acetaminophen-induced increases in liver 4-HNE and MDA levels, restored liver GSH, SOD, and CAT activities, upregulated liver SOD1 and SOD2 mRNA levels, downregulated liver NOX2 and COX2 mRNA levels, reduced hepatocyte apoptosis (increased Bcl-2/Bax ratio, decreased cleaved caspase-3), inhibited acetaminophen-induced STING pathway activation (reduced STING, p-IRF3, and p-p65 protein levels in liver tissue), and activated the Nrf2 pathway (increased total, nuclear, and cytosolic Nrf2 protein levels, upregulated liver HO-1 and NQO-1 protein and mRNA levels).

Animal Model:

C57BL/6 (male, 8-10 weeks old, average weight 27 g, CLP-induced sepsis)^[5]
Dosage:

0.4 mg/kg; 0.75 mg/kg; 1.5 mg/kg
Administration:

i.v.; single dose
Result:

Significantly reduced CLP-induced hepatic histopathological damage, including hemorrhagic necrosis, portal inflammation, parenchymal necrosis, and inflammatory cell infiltration at 0.75 mg/kg and 1.5 mg/kg.
Significantly reduced elevated serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST) levels at 0.75 mg/kg and 1.5 mg/kg.
Significantly reduced elevated liver tumor necrosis factor (TNF)-α, interleukin (IL)-1β, and nitric oxide (NO) levels at 0.75 mg/kg and 1.5 mg/kg; significantly reduced elevated liver TNF-α and NO levels at 0.4 mg/kg.
Reduced elevated liver malondialdehyde (MDA) levels at 0.75 mg/kg and 1.5 mg/kg.
Restored reduced liver glutathione (GSH), superoxide dismutase (SOD), and glutathione peroxidase (GSH-Px) activity at 0.75 mg/kg and 1.5 mg/kg.
Increased reduced liver glucocorticoid receptor (GR) protein expression at 0.4 mg/kg, 0.75 mg/kg, and 1.5 mg/kg.
Reduced elevated liver 11β-hydroxysteroid dehydrogenase type 2 (11β-HSD2) protein expression, with no effect on 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1) expression at 0.75 mg/kg and 1.5 mg/kg.
Did not significantly reduce serum ALT/AST levels or liver IL-1β levels at 0.4 mg/kg.

Animal Model:

BALB/c nude (female)^[6]
Dosage:

20 mg/kg
Administration:

i.p.; once every two days; 7 total doses
Result:

Reduced mean tumor volume by 55.5% compared to control group.
Reduced mean tumor weight by 56.3% compared to control group.
Significantly reduced tumor microvessel density.
Significantly decreased Ki67-positive proliferative tumor cells.
Significantly increased tumor necrosis area relative to controls.
Caused no significant mouse body weight loss during treatment.

Animal Model:

BALB/c nude (female, 6 weeks old)^[7]
Dosage:

20 mg/kg; 40 mg/kg
Administration:

i.p.; every other day
Result:

Reduced tumor volumes in a dose-dependent manner relative to controls, with statistically significant reductions observed over the study period.
Showed no significant difference in body weights between treated and control groups.
Exhibited no significant difference in serum levels of alanine aminotransferase (ALT), aspartate aminotransferase (AST), blood urea nitrogen (BUN), and creatinine (CRE) from controls.

Animal Model:

ICR mice (male, 35-40 g)^[8]
Dosage:

10 mg/kg; 30 mg/kg; 100 mg/kg
Administration:

p.o.; single dose
Result:

Provided 17% protection against thromboembolism.
Provided 43% protection against thromboembolism.
Provided 63% protection against thromboembolism, which was statistically significant compared to vehicle.

Animal Model:

C57BL/6 (male, postnatal day 14, 6-7 g, LPS-primed hyperthermic induction)^[9]
Dosage:

10 mg/kg; 30 mg/kg; 50 mg/kg
Administration:

i.p.; single dose 1 hour before hyperthermic induction
Result:

Increased seizure latency to 228.7, reduced the percentage of grade 5 seizures to 50%, and decreased seizure severity (Racine score) to 4.5.
Significantly prolonged seizure latency to 563.3s, eliminated grade 5 seizures (90% of mice exhibited maximum grade 3 seizures), decreased seizure severity (Racine score) to 2.9, prolonged latency to EEG seizure onset to 680.0s, shortened total seizure duration to 551.9s, decreased seizure spike number to 39.88, and reduced hippocampal c-Fos-positive cells to 15.50 cells/mm².
Significantly prolonged seizure latency to 737.2 s, eliminated grade 5 seizures (80% of mice exhibited maximum grade 3 seizures), and decreased seizure severity (Racine score) to 2.8.

Animal Model:

C57BL/6 (female, 8 weeks old, subcutaneous inoculation of LLC lung cancer cells; chronic unpredictable mild stress exposure)^[10]
Dosage:

40 mg/kg/day
Administration:

i.p.; daily; 2 weeks
Result:

Significantly reduced tumor volume and weight compared to vehicle controls in non-CUMS tumor-bearing mice.
Significantly reduced tumor volume and weight compared to vehicle-treated CUMS-exposed tumor-bearing mice, reversing CUMS-promoted tumor progression.
Significantly increased proapoptotic Bax protein and mRNA expression, and decreased antiapoptotic Bcl-2 protein and mRNA expression in tumor tissues compared to corresponding vehicle controls.
Significantly reduced phosphorylation levels of PI3K, Akt, MAPK, ERK, and CREB in tumor tissues compared to corresponding vehicle controls.
Significantly decreased serum levels of inflammatory cytokines TNF-α, IL-4, IL-6, and IL-10 compared to vehicle controls.

Animal Model:

C57BL/6 (female, 8 weeks old, chronic unpredictable mild stress exposure)^[10]
Dosage:

40 mg/kg/day
Administration:

i.p.; daily; 2 weeks
Result:

Significantly increased serum 5-HT and tryptophan levels compared to vehicle-treated CUMS-exposed mice.
Significantly increased sucrose preference, locomotion scores, and exploratory scores compared to vehicle-treated CUMS-exposed mice, ameliorating depression-like phenotypes.
Significantly decreased serum levels of inflammatory cytokines TNF-α, IL-4, IL-6, and IL-10 compared to vehicle controls.

化学情報

CAS 番号 55466-05-2
性状 Solid
分子量 1045.21
分子式 C₅₂H₈₄O₂₁
Color White to off-white
SMILES

C[C@]([C@]1([H])CC2)(CC[C@]3([H])[C@@]1(CC[C@H](O[C@@](OC[C@H](O)[C@@H]4O[C@@](O[C@H](CO)[C@@H](O)[C@@H]5O)([H])[C@@H]5O[C@@](OC[C@@H](O)[C@@H]6O)([H])[C@@H]6O)([H])[C@@H]4O[C@@](O[C@@H](C)[C@H](O)[C@H]7O)([H])[C@@H]7O)C3(C)C)C)[C@@]8(CO9)[C@@]2([H])[C@]([C@]%10(O)C)([H])[C@@]9(O[C@@H](/C=C(C)/C)C%10)C8
別名

ジュジュボシドB
Structure Classification
- Terpenoids
- Triterpenes
Initial Source
- Plants
- other families
輸送条件

Room temperature in continental US; may vary elsewhere.
保管条件

4°C, protect from light

* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

溶剤 & 溶解度

体外:

DMSO : 100 mg/mL (95.67 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

View the Complete Stock Solution Preparation Table

Preparing Stock Solutions

View the Complete Stock Solution Preparation Table

Concentration Solvent Mass

1 mg

5 mg

10 mg

Concentration

Solvent

Mass

1 mM

0.9567 mL

4.7837 mL

9.5675 mL

5 mM

0.1913 mL

0.9567 mL

1.9135 mL

10 mM

0.0957 mL

0.4784 mL

0.9567 mL

Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.

Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

モル濃度計算機

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

濃度濃度

体積体積

分子量分子量

希釈計算機

濃度 _(開始) × 体積 _(開始) = 濃度 _(終了) × 体積 _(終了)

濃度 _(開始) 濃度 _(開始)

体積 _(開始) 体積 _(開始)

濃度 _(終了) 濃度 _(終了)

体積 _(終了) 体積 _(終了)

体内:

Select the appropriate dissolution method based on your experimental animal and administration route.

Stock Solution Working Solution

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

Protocol 1

Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline

Solubility: ≥ 2.5 mg/mL (2.39 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

Protocol 2

Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)

Solubility: ≥ 2.5 mg/mL (2.39 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

Protocol 3

Add each solvent one by one: 10% DMSO 90% Corn Oil

Solubility: ≥ 2.5 mg/mL (2.39 mM); Clear solution

This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage Dosage
mg/kg
Animal Weight (Per Animal) Animal Weight (Per Animal)
g
Dosing Volume (Per Animal) Dosing Volume (Per Animal)
μL
Number of Animals Number of Animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

%
DMSO +

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
%
+
+
%
Tween-80 + +
%
Saline +

The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).

Working solution concentration: 0.22 mg/mL

純度とドキュメンテーション

バッチを選択:

純度: 99.98%

Assay: 99.98%

ee.: 99.98%

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COA (2659 KB)
元素分析報告書 (2659 KB)
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参考文献

[1]. Jia MM, et al. Jujuboside B promotes the death of acute leukemia cell in a RIPK1/RIPK3/MLKL pathway-dependent manner. Eur J Pharmacol. 2020;876:173041. [Content Brief]

[2]. Guo L, et al. Jujuboside B Inhibits the Proliferation of Breast Cancer Cell Lines by Inducing Apoptosis and Autophagy. Front Pharmacol. 2021;12:668887. Published 2021 Sep 24. [Content Brief]

[3]. Ryu SH, et al. Jujuboside B post-treatment attenuates PM_2.5-induced lung injury in mice. Int J Environ Health Res. 2023;33(12):1479-1489. [Content Brief]

[4]. Wang HF, et al. Jujuboside B alleviates acetaminophen-induced hepatotoxicity in mice by regulating Nrf2-STING signaling pathway. Ecotoxicol Environ Saf. 2024;269:115810. [Content Brief]

[5]. Kim C, et al. Hepatoprotective functions of jujuboside B. J Nat Med. 2023;77(1):87-95. [Content Brief]

[6]. Zhang P, et al. Jujuboside B suppresses angiogenesis and tumor growth via blocking VEGFR2 signaling pathway. Heliyon. 2023;9(6):e17072. Published 2023 Jun 7. [Content Brief]

[7]. Kim TW, et al. Jujuboside B Induces Ferroptosis and Overcomes Radioresistance Through the PPARγ-ATF3-Gpx4 Signaling Pathway in Non-Small Cell Lung Cancer. Phytother Res. 2025;39(11):5345-5364. [Content Brief]

[8]. Seo EJ, et al. Zizyphus jujuba and its active component jujuboside B inhibit platelet aggregation. Phytother Res. 2013;27(6):829-834. [Content Brief]

[9]. Jin B, et al. Jujuboside B inhibits febrile seizure by modulating AMPA receptor activity. J Ethnopharmacol. 2023;304:116048. [Content Brief]

[10]. Yang Z, et al. Jujuboside B Reverse CUMS-Promoted Tumor Progression via Blocking PI3K/Akt and MAPK/ERK and Dephosphorylating CREB Signaling. J Immunol Res. 2022;2022:5211368. Published 2022 Oct 8. [Content Brief]

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg
DMSO	1 mM	0.9567 mL	4.7837 mL	9.5675 mL	23.9186 mL
	5 mM	0.1913 mL	0.9567 mL	1.9135 mL	4.7837 mL
	10 mM	0.0957 mL	0.4784 mL	0.9567 mL	2.3919 mL
	15 mM	0.0638 mL	0.3189 mL	0.6378 mL	1.5946 mL
	20 mM	0.0478 mL	0.2392 mL	0.4784 mL	1.1959 mL
	25 mM	0.0383 mL	0.1913 mL	0.3827 mL	0.9567 mL
	30 mM	0.0319 mL	0.1595 mL	0.3189 mL	0.7973 mL
	40 mM	0.0239 mL	0.1196 mL	0.2392 mL	0.5980 mL
	50 mM	0.0191 mL	0.0957 mL	0.1913 mL	0.4784 mL
	60 mM	0.0159 mL	0.0797 mL	0.1595 mL	0.3986 mL
	80 mM	0.0120 mL	0.0598 mL	0.1196 mL	0.2990 mL

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Jujuboside B

Apoptosis Compound Library

Cell Cycle/DNA Damage Compound Library

Epigenetics Compound Library

Immunology/Inflammation Compound Library

Kinase Inhibitor Library

MAPK Compound Library

Metabolism/Protease Compound Library

NF-κB Signaling Compound Library

PI3K/Akt/mTOR Compound Library

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Natural Product Library

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Autophagy Compound Library

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Antioxidant Compound Library

Differentiation Inducing Compound Library

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Glycoside Compound Library

Oxygen Sensing Compound Library

Ferroptosis Compound Library

Medicine Food Homology Compound Library

Terpenoids Library

Glycolysis Compound Library

Pyroptosis Compound Library

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Orally Active Compound Library

Glutamine Metabolism Compound Library

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