Androsin(Synonyms: 草夹竹桃苷)

天然产物 糖类和糖苷 Saccharides and Glycosides

Androsin;(Synonyms: 草夹竹桃苷) 纯度: 99.74%

Androsin 是从印度胡黄连中分离得到的有效成分,具有抗哮喘活性。

Androsin(Synonyms: 草夹竹桃苷)

Androsin Chemical Structure

CAS No. : 531-28-2

规格 价格 是否有货 数量
5 mg ¥2020 In-stock
10 mg ¥3430 In-stock
50 mg ; 询价 ;
100 mg ; 询价 ;

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Androsin 相关产品

bull;相关化合物库:

  • Natural Product Library Plus
  • Bioactive Compound Library Plus
  • Immunology/Inflammation Compound Library
  • Natural Product Library
  • Glycoside Compound Library
  • Traditional Chinese Medicine Monomer Library

生物活性

Androsin is an active compound isolated from Picrorhiza Kurroa Royle ex Benth, with anti-asthmatic effects[1].

分子量

328.31

Formula

C15H20O8

CAS 号

531-28-2

中文名称

草夹竹桃苷

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4deg;C, protect from light

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

溶解性数据
In Vitro:;

DMSO : 125 mg/mL (380.74 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 3.0459 mL 15.2295 mL 30.4590 mL
5 mM 0.6092 mL 3.0459 mL 6.0918 mL
10 mM 0.3046 mL 1.5230 mL 3.0459 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (protect from light)。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂:;10% DMSO ;; 40% PEG300 ;; 5% Tween-80 ;; 45% saline

    Solubility: ≥ 2.08 mg/mL (6.34 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (6.34 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠,完全溶解于 100 mL ddH₂O 中,得到澄清透明的生理盐水溶液

  • 2.

    请依序添加每种溶剂:;10% DMSO ;; 90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.08 mg/mL (6.34 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (6.34 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中,再用生理盐水定容至 10 mL,完全溶解,澄清透明
  • 3.

    请依序添加每种溶剂:;10% DMSO ;; 90% corn oil

    Solubility: ≥ 2.08 mg/mL (6.34 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (6.34 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

*以上所有助溶剂都可在 MCE 网站选购。
参考文献
  • [1]. Dorsch W, et al. Antiasthmatic effects of Picrorhiza kurroa: androsin prevents allergen- and PAF-induced bronchial obstruction in guinea pigs. Int Arch Allergy Appl Immunol. 1991;95(2-3):128-33.

Camellianin A(Synonyms: 山茶黄酮苷 A)

天然产物 糖类和糖苷 Saccharides and Glycosides

Camellianin A;(Synonyms: 山茶黄酮苷 A)

Camellianin A 是 A. nitida 叶中主要的黄酮类化合物,具有抗癌活性和抗血管紧张素转换酶 (ACE) 活性。Camellianin A 能抑制人 Hep G2 和 MCF-7 细胞的增殖,诱导细胞 G0/G1 期停滞。

Camellianin A(Synonyms: 山茶黄酮苷 A)

Camellianin A Chemical Structure

CAS No. : 109232-77-1

规格 价格 是否有货
1 mg ¥1900 询问价格 货期
5 mg ¥5710 询问价格 货期

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生物活性

Camellianin A, the main flavonoid in A. nitida leaves, displays anticancer activity and angiotensin converting enzyme (ACE)-inhibitory activity. Camellianin A inhibits the proliferation of the human Hep G2 and MCF-7 cell lines and induces the significant increase of the G0/G1 cell population[1][2].

分子量

620.56

Formula

C29H32O15

CAS 号

109232-77-1

中文名称

山茶黄酮苷 A;山茶宁 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]. Gao H, et al. Anti-proliferative effect of camellianin A in Adinandra nitida leaves and its apoptotic induction in human Hep G2 and MCF-7 cells. Molecules. 2010 May 28;15(6):3878-86.

    [2]. Liu B, et al. Antioxidant and angiotensin converting enzyme (ACE) inhibitory activities of ethanol extract and pure flavonoids from Adinandra nitida leaves. Pharm Biol. 2010 Dec;48(12):1432-8.

7-O-Ethylmorroniside(Synonyms: 7-氧乙基莫诺苷)

天然产物 糖类和糖苷 Saccharides and Glycosides

7-O-Ethylmorroniside;(Synonyms: 7-氧乙基莫诺苷)

7-O-Ethylmorroniside 是山茱萸 (Cornus officinalis) 果实中的环烯醚萜苷,山茱萸是我国的一种传统药物,用于肾脏疾病,包括糖尿病肾病的研究。

7-O-Ethylmorroniside(Synonyms: 7-氧乙基莫诺苷)

7-O-Ethylmorroniside Chemical Structure

CAS No. : 945721-10-8

规格 价格 是否有货
1 mg ¥1000 询问价格 货期
5 mg ¥2500 询问价格 货期

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生物活性

7-O-Ethylmorroniside is a iridoid glucoside from the fruit of Cornus officinalis which is a traditional medicine in China and used for the reserch of kidney diseases, including diabetic nephropathy[1].

分子量

434.43

Formula

C19H30O11

CAS 号

945721-10-8

中文名称

7-氧乙基莫诺苷

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]. Ma W, et al. Bioactive compounds from Cornus officinalis fruits and their effects on diabetic nephropathy. J Ethnopharmacol. 2014 May 14;153(3):840-5.

Tectoruside(Synonyms: 鸢尾酮苷)

天然产物 糖类和糖苷 Saccharides and Glycosides

Tectoruside;(Synonyms: 鸢尾酮苷)

Tectoruside 是来自鸢尾根茎的酚酸糖苷。鸢尾是一种传统中草药,已被用于多种疾病,例如炎症,喉咙疾病,哮喘和咳嗽。

Tectoruside(Synonyms: 鸢尾酮苷)

Tectoruside Chemical Structure

CAS No. : 38784-73-5

规格 价格 是否有货
1 mg ¥1600 询问价格 货期

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生物活性

Tectoruside is a phenol acid glycoside of the rhizome of Iris dichotoma Pall. Iris dichotoma Pall, a traditional Chinese herbal medicine, has been used in several disorders such as inflammation, throat disorders, asthma and coughs[1].

分子量

490.46

Formula

C21H30O13

CAS 号

38784-73-5

中文名称

鸢尾酮苷

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]. Yuling Wei, et al. Qualitative and quantitative evaluation of phenolic compounds in Iris dichotoma Pall. Phytochem Anal. May-Jun 2012;23(3):197-207.

Tubuloside B(Synonyms: 管花苷B)

天然产物 糖类和糖苷 Saccharides and Glycosides

Tubuloside B;(Synonyms: 管花苷B)

Tubuloside B 是可从 Cistanche salsa 茎中分离出的天然产物,可抑制TNFα 诱导的细胞凋亡。Tubuloside B 还具有抗氧化活性。

Tubuloside B(Synonyms: 管花苷B)

Tubuloside B Chemical Structure

CAS No. : 112516-04-8

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1 mg ¥1300 询问价格 货期

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生物活性

Tubuloside B, one of the phenylethanoids isolated from the stems of Cistanche salsa, inhibits TNFα-induced apoptosis. Tubuloside B possesses antioxidative effects[1][2].

体外研究
(In Vitro)

Pretreatment with tubuloside B (1, 10, or 100 mg/L) for 2 h attenuates the TNFα-mediated apoptosis[1].

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

分子量

666.62

Formula

C31H38O16

CAS 号

112516-04-8

中文名称

管花苷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]. Min Deng, et al. Protective effect of tubuloside B on TNFalpha-induced apoptosis in neuronal cells. Acta Pharmacol Sin. 2004 Oct;25(10):1276-84.

    [2]. Q Xiong, et al. Antioxidative effects of phenylethanoids from Cistanche deserticola. Biol Pharm Bull. 1996 Dec;19(12):1580-5.

Chrysophanol triglucoside(Synonyms: 大黄酚-1-O-Β-三葡萄糖苷)

天然产物 糖类和糖苷 Saccharides and Glycosides

Chrysophanol triglucoside;(Synonyms: 大黄酚-1-O-Β-三葡萄糖苷)

Chrysophanol triglucoside 是一种从决明子中分离出的蒽醌类化合物,可抑制蛋白酪氨酸磷酸酶 1B (PTP1B)α-glucosidaseIC50 值分别为80.17 和 197.06 µM。Chrysophanol triglucoside 具有糖尿病研究的潜力。

Chrysophanol triglucoside(Synonyms: 大黄酚-1-O-Β-三葡萄糖苷)

Chrysophanol triglucoside Chemical Structure

CAS No. : 120181-07-9

规格 价格 是否有货
1 mg ¥2400 询问价格 货期

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生物活性

Chrysophanol triglucoside is an anthraquinone isolated from Cassia obtusifolia, inhibits protein tyrosine phosphatases 1B (PTP1B) and α-glucosidase with IC50s of 80.17 and 197.06 µM, respectively. Chrysophanol triglucoside has the potential for diabetes research[1].

IC50 Target

IC50: 80.17 µM (PTP1B), 197.06 µM (α-glucosidase)[1]

分子量

740.66

Formula

C33H40O19

CAS 号

120181-07-9

中文名称

大黄酚-1-O-Β-三葡萄糖苷

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]. Jung HA, et, al. Promising Inhibitory Effects of Anthraquinones, Naphthopyrone, and Naphthalene Glycosides, from Cassia obtusifolia on α-Glucosidase and Human Protein Tyrosine Phosphatases 1B. Molecules. 2016 Dec 27; 22(1): 28.

Sophorabioside(Synonyms: 槐属双苷)

天然产物 糖类和糖苷 Saccharides and Glycosides

Sophorabioside;(Synonyms: 槐属双苷)

Sophorabioside 是一种从 Sophora japonica 分离的黄酮苷。

Sophorabioside(Synonyms: 槐属双苷)

Sophorabioside Chemical Structure

CAS No. : 2945-88-2

规格 价格 是否有货
1 mg ¥1500 询问价格 货期

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生物活性

Sophorabioside is a flavonoid-glycoside isolated from Sophora japonica[1].

分子量

578.52

Formula

C27H30O14

CAS 号

2945-88-2

中文名称

槐属双苷

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]. Kim JM, et al. Anti-platelet effects of flavonoids and flavonoid-glycosides from Sophora japonica. Arch Pharm Res. 2008;31(7):886-890.

Chitopentaose pentahydrochloride(Synonyms: 壳五糖五盐酸盐)

天然产物 糖类和糖苷 Saccharides and Glycosides

Chitopentaose pentahydrochloride;(Synonyms: 壳五糖五盐酸盐) 纯度: ge;98.0%

Chitopentaose pentahydrochloride 是具有抗炎作用的壳聚糖低聚糖。Chitopentaose pentahydrochloride 也是一种编码几丁质酶 B (FjchiB) 的底物。

Chitopentaose pentahydrochloride(Synonyms: 壳五糖五盐酸盐)

Chitopentaose pentahydrochloride Chemical Structure

CAS No. : 117467-64-8

规格 价格 是否有货 数量
1 mg ¥1450 In-stock
5 mg ¥4300 In-stock
10 mg ¥7200 询价
50 mg ; 询价 ;
100 mg ; 询价 ;

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生物活性

Chitopentaose pentahydrochloride is a chitosan oligosaccharide with anti-inflammatory effect. Chitopentaose pentahydrochloride is a substrate of gene encoding chitinase B (FjchiB)[1][2].

分子量

1006.10

Formula

C30H62Cl5N5O21

CAS 号

117467-64-8

中文名称

壳五糖五盐酸盐

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4deg;C, sealed storage, away from moisture

*In solvent : -80deg;C, 6 months; -20deg;C, 1 month (sealed storage, away from moisture)

溶解性数据
In Vitro:;

H2O : 250 mg/mL (248.48 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 0.9939 mL 4.9697 mL 9.9394 mL
5 mM 0.1988 mL 0.9939 mL 1.9879 mL
10 mM 0.0994 mL 0.4970 mL 0.9939 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

参考文献
  • [1]. Qini Zhao, et al. Chitoheptaose Promotes Heart Rehabilitation in a Rat Myocarditis Model by Improving Antioxidant, Anti-Inflammatory, and Antiapoptotic Properties. Oxid Med Cell Longev. 2020 Apr 11;2020:2394704.

    [2]. Papa Rao Vaikuntapu, et al. Applicability of endochitinase of Flavobacterium johnsoniae with transglycosylation activity in generating long-chain chitooligosaccharides. Int J Biol Macromol. 2018 Oct 1;117:62-71.

Brassicin(Synonyms: Isorhamnetin 7-O-glucoside)

天然产物 糖类和糖苷 Saccharides and Glycosides

Brassicin;(Synonyms: Isorhamnetin 7-O-glucoside)

Brassicin,一个天然的类黄酮,具有清楚自由基的活性。

Brassicin(Synonyms: Isorhamnetin 7-O-glucoside)

Brassicin Chemical Structure

CAS No. : 6743-96-0

规格 是否有货
5 mg 询价
10 mg 询价
25 mg 询价

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生物活性

Brassicin, a natural Flavonoid, possesses radical scavenging activity[1].

分子量

478.40

Formula

C22H22O12

CAS 号

6743-96-0

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]. Jin-Gyeong Cho, et al. Flavonoids from the grains of C1/R-S transgenic rice, the transgenic Oryza sativa spp. japonica, and their radical scavenging activities. J Agric Food Chem. 2013 Oct 30;61(43):10354-9.

Rebaudioside J(Synonyms: 瑞鲍迪甙 J)

天然产物 糖类和糖苷 Saccharides and Glycosides

Rebaudioside J;(Synonyms: 瑞鲍迪甙 J)

Rebaudioside J 是一种二萜糖苷,存在于 Stevia rebaudiana 中。

Rebaudioside J(Synonyms: 瑞鲍迪甙 J)

Rebaudioside J Chemical Structure

CAS No. : 1313049-59-0

规格 价格 是否有货
1 mg ¥2290 询问价格 货期
5 mg ¥6860 询问价格 货期

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生物活性

Rebaudioside J is a diterpene glycoside that can be found in Stevia rebaudiana.

分子量

1113.15

Formula

C50H80O27

CAS 号

1313049-59-0

中文名称

瑞鲍迪甙 J

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]. Shawn Erickson, et al. Compositions comprising rebaudioside j. WO2018044588A1.