Kaempferol 3-O-arabinoside(Synonyms: 山奈酚-3-O-α-L-吡喃阿拉伯糖苷)

天然产物 糖类和糖苷 Saccharides and Glycosides

Kaempferol 3-O-arabinoside;(Synonyms: 山奈酚-3-O-α-L-吡喃阿拉伯糖苷)

Kaempferol 3-O-arabinoside 是一种抗氧化剂类黄酮,是从 Nectandra hihua 的叶子中获得的乙酸乙酯部分 (EAF) 中分离出来的。Kaempferol 3-O-arabinoside 具有良好的抗氧化能力。

Kaempferol 3-O-arabinoside(Synonyms: 山奈酚-3-O-α-L-吡喃阿拉伯糖苷)

Kaempferol 3-O-arabinoside Chemical Structure

CAS No. : 99882-10-7

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5 mg ¥10290 询问价格 货期

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生物活性

Kaempferol 3-O-arabinoside is an antioxidant flavonoids isolated from ethyl acetate fraction (EAF) obtained from the leaves of Nectandra hihua. Kaempferol 3-O-arabinoside has good antioxidant capacity[1].

分子量

418.35

Formula

C20H18O10

CAS 号

99882-10-7

中文名称

山奈酚-3-O-α-L-吡喃阿拉伯糖苷

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]. Oliveira MM, et al. Photodamage attenuating potential of Nectandra hihua against UVB-induced oxidative stress in L929 fibroblasts. J Photochem Photobiol B. 2018 Apr;181:127-133.

(+)-Isolariciresinol 9′-O-glucoside

天然产物 糖类和糖苷 Saccharides and Glycosides

(+)-Isolariciresinol 9′-O-glucoside;

(+)-Isolariciresinol 9′-O-glucoside 是一种从数种植物中分离得到的木脂素糖苷。

(+)-Isolariciresinol 9

(+)-Isolariciresinol 9′-O-glucoside Chemical Structure

CAS No. : 63358-12-3

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生物活性

(+)-Isolariciresinol monoglucoside ((+)-Isolariciresinol 9′-O-glucoside) is a lignan glycoside isolated from several plants[1][2].

分子量

522.54

Formula

C26H34O11

CAS 号

63358-12-3

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]. Xi Ning Zhong, et al. (+)-Isolarisiresinol 3a-O-sulphate From Leaves of Myrsine Seguinii. Phytochemistry. 1998 Nov 20;49(6):1777-1778.

    [2]. Qingwei Wen, et al. Phenolic and Lignan Glycosides From the Butanol Extract of Averrhoa Carambola L. Root. Molecules. 2012 Oct 19;17(10):12330-40.

Withanoside V

天然产物 糖类和糖苷 Saccharides and Glycosides

Withanoside V;

Withanoside V,一种睡茄内酯糖苷, 作用于在离体豚鼠回肠,降低 Clonidine 的快速作用。

Withanoside V

Withanoside V Chemical Structure

CAS No. : 256520-90-8

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生物活性

Withanoside V, a withanolide glycoside, exhibits inhibitory activity for tachyphylaxis to Clonidine in isolated guinea-pig ileum[1].

分子量

766.91

Formula

C40H62O14

CAS 号

256520-90-8

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]. H Matsuda, et al. Structures of withanosides I, II, III, IV, V, VI, and VII, new withanolide glycosides, from the roots of Indian Withania somnifera DUNAL. and inhibitory activity for tachyphylaxis to clonidine in isolated guinea-pig ileum. Bioorg Med Chem. 2001 Jun;9(6):1499-1507.

Rhein 8-Glucoside(Synonyms: 大黄酸 8-葡糖苷; Rhein 8-O-β-D-Glucopyranoside)

天然产物 糖类和糖苷 Saccharides and Glycosides

Rhein 8-Glucoside;(Synonyms: 大黄酸 8-葡糖苷; Rhein 8-O-β-D-Glucopyranoside)

Rhein 8-Glucoside (Rhein 8-O-β-D-Glucopyranoside) 是大黄 (rhubarb) 中的一种蒽醌糖苷。具有泻下作用。

Rhein 8-Glucoside(Synonyms: 大黄酸 8-葡糖苷; Rhein 8-O-β-D-Glucopyranoside)

Rhein 8-Glucoside Chemical Structure

CAS No. : 34298-86-7

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5 mg ¥2350 In-stock
10 mg ¥4000 In-stock
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Rhein 8-Glucoside 相关产品

bull;相关化合物库:

  • Natural Product Library Plus
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  • Phenols Library
  • Food-Sourced Compound Library

生物活性

Rhein 8-Glucoside (Rhein 8-O-β-D-Glucopyranoside) is an anthraquinone glycoside that has been found in rhubarb. Purgative activity[1].

分子量

446.36

Formula

C21H18O11

CAS 号

34298-86-7

中文名称

大黄酸 8-葡糖苷

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)

参考文献
  • [1]. Takayama K, et al. The influence of rhein 8-O-β-D-glucopyranoside on the purgative action of sennoside A from rhubarb in mice. Biol Pharm Bull. 2012;35(12):2204-8.

Proprotogracillin

天然产物 糖类和糖苷 Saccharides and Glycosides

Proprotogracillin;

Proprotogracillin 是一种从特殊百合鳞茎中分离得到的甾体糖苷。

Proprotogracillin

Proprotogracillin Chemical Structure

CAS No. : 78229-03-5

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生物活性

Proprotogracillin is a steroidal glycoside isolated from the bulbs of lilium speciosum[1].

体外研究
(In Vitro)

Proprotogracillin shows moderate cytotoxicity toward A549 cells, with an IC50 value of 6.7 μM[1].

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

分子量

885.04

Formula

C45H72O17

CAS 号

78229-03-5

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]. Mimaki Y, et al. Steroidal and phenolic constituents of Lilium speciosum. Phytochemistry. 1991;30(3):937-940.

Glucodigifucoside(Synonyms: 洋地黄毒苷元葡萄糖基岩藻糖苷)

天然产物 糖类和糖苷 Saccharides and Glycosides

Glucodigifucoside;(Synonyms: 洋地黄毒苷元葡萄糖基岩藻糖苷)

Glucodigifucoside 是可从 Digitalis purpurea 种子中分离得到的强心苷,对人肾腺癌细胞有毒性作用。

Glucodigifucoside(Synonyms: 洋地黄毒苷元葡萄糖基岩藻糖苷)

Glucodigifucoside Chemical Structure

CAS No. : 2446-63-1

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生物活性

Glucodigifucoside, a cardenolide glycoside that could be isolated from the seeds of Digitalis purpurea, exhibits potent cytotoxicity against human renal adenocarcinoma cell line ACHN[1].

分子量

682.80

Formula

C35H54O13

CAS 号

2446-63-1

中文名称

洋地黄毒苷元葡萄糖基岩藻糖苷

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]. Tomofumi Fujino, et al. Cardenolide glycosides from the seeds of Digitalis purpurea exhibit carcinoma-specific cytotoxicity toward renal adenocarcinoma and hepatocellular carcinoma cells. Biosci Biotechnol Biochem. 2015;79(2):177-84.

Hosenkoside B

天然产物 糖类和糖苷 Saccharides and Glycosides

Hosenkoside B; 纯度: 96.23%

Hosenkoside B是从凤仙花种子中分离出的一种糖苷。

Hosenkoside B

Hosenkoside B Chemical Structure

CAS No. : 156764-82-8

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5 mg ¥2800 In-stock
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生物活性

Hosenkoside B is a baccharane glycoside isolated from the seeds of impatiens balsamina.

分子量

979.15

Formula

C48H82O20

CAS 号

156764-82-8

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20deg;C 3 years
4deg;C 2 years
In solvent -80deg;C 6 months
-20deg;C 1 month
参考文献
  • [1]. Yu X, et al. An LC-MS/MS method for simultaneous determination of hosenkoside A and hosenkoside K from Semen Impatientis in rat plasma and its application to a pharmacokinetic study. Biomed Chromatogr. 2017 Mar;31(3).

Hosenkoside K

天然产物 糖类和糖苷 Saccharides and Glycosides

Hosenkoside K; 纯度: 98.61%

Hosenkoside K是从凤仙花种子中分离出的一种糖苷。

Hosenkoside K

Hosenkoside K Chemical Structure

CAS No. : 160896-49-1

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5 mg ¥1900 In-stock
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Hosenkoside K 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

生物活性

Hosenkoside K is a baccharane glycoside isolated from the seeds of impatiens balsamina.

体内研究
(In Vivo)

The mean peak concentrations of hosenkoside K in rats after oral administration of total saponins of Semen Impatientis is 511.11±234.07 ng/mL, occurring at times of 0.46 h. The terminal half-lives of hosenkoside A is 4.96±1.75 h[1].

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

分子量

1141.29

Formula

C54H92O25

CAS 号

160896-49-1

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20deg;C 3 years
4deg;C 2 years
In solvent -80deg;C 6 months
-20deg;C 1 month
溶解性数据
In Vitro:;

DMSO : 100 mg/mL (87.62 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 0.8762 mL 4.3810 mL 8.7620 mL
5 mM 0.1752 mL 0.8762 mL 1.7524 mL
10 mM 0.0876 mL 0.4381 mL 0.8762 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。-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: ≥ 2.5 mg/mL (2.19 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (2.19 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 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: ≥ 2.5 mg/mL (2.19 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (2.19 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 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: ≥ 2.5 mg/mL (2.19 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (2.19 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 25.0 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]. Yu X, et al. An LC-MS/MS method for simultaneous determination of hosenkoside A and hosenkoside K from Semen Impatientis in rat plasma and its application to a pharmacokinetic study. Biomed Chromatogr. 2017 Mar;31(3).

Animal Administration

Male Wistar rats (7 weeks old, 220±20 g, n=6) are fasted for 12 h. Total saponins of Semen Impatientis at a dose of 300 mg (in 10 mL)/kg are orally administered to rats using a gastric gavage tube. The doses of hosenkoside A is12.4 mg/kg for an oral dose of 300 mg/kg total saponins. Blood samples (0.20 mL) are collected from suborbital vein into heparinized tubes before administration (0 min), and 0.08, 0.25, 0.5, 0.75, 1, 1.5, 2, 4, 6, 8, 12 and 24 h after dosing.

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

参考文献
  • [1]. Yu X, et al. An LC-MS/MS method for simultaneous determination of hosenkoside A and hosenkoside K from Semen Impatientis in rat plasma and its application to a pharmacokinetic study. Biomed Chromatogr. 2017 Mar;31(3).

Hosenkoside A

天然产物 糖类和糖苷 Saccharides and Glycosides

Hosenkoside A; 纯度: 99.38%

Hosenkoside A是从凤仙花种子中分离出的一种糖苷。

Hosenkoside A

Hosenkoside A Chemical Structure

CAS No. : 156791-82-1

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5 mg ¥1900 In-stock
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Hosenkoside A 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

生物活性

Hosenkoside A is a baccharane glycoside isolated from the seeds of impatiens balsamina.

体内研究
(In Vivo)

The mean peak concentrations of hosenkoside A in rats after oral administration of total saponins of Semen Impatientis is 162.08±139.87 ng/mL, occurring at times of 0.67 h. The terminal half-lives of hosenkoside A is 5.39±2.06h[1].

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

分子量

979.15

Formula

C48H82O20

CAS 号

156791-82-1

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20deg;C 3 years
4deg;C 2 years
In solvent -80deg;C 6 months
-20deg;C 1 month
溶解性数据
In Vitro:;

DMSO : 50 mg/mL (51.06 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.0213 mL 5.1065 mL 10.2129 mL
5 mM 0.2043 mL 1.0213 mL 2.0426 mL
10 mM 0.1021 mL 0.5106 mL 1.0213 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。-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: ≥ 2.5 mg/mL (2.55 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (2.55 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 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: ≥ 2.5 mg/mL (2.55 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (2.55 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 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: ≥ 2.5 mg/mL (2.55 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (2.55 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 25.0 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]. Yu X, et al. An LC-MS/MS method for simultaneous determination of hosenkoside A and hosenkoside K from Semen Impatientis in rat plasma and its application to a pharmacokinetic study. Biomed Chromatogr. 2017 Mar;31(3).

Animal Administration

Male Wistar rats (7 weeks old, 220±20 g, n=6) are fasted for 12 h. Total saponins of Semen Impatientis at a dose of 300 mg (in 10 mL)/kg are orally administered to rats using a gastric gavage tube. The doses of hosenkoside A is12.4 mg/kg for an oral dose of 300 mg/kg total saponins. Blood samples (0.20 mL) are collected from suborbital vein into heparinized tubes before administration (0 min), and 0.08, 0.25, 0.5, 0.75, 1, 1.5, 2, 4, 6, 8, 12 and 24 h after dosing.

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

参考文献
  • [1]. Yu X, et al. An LC-MS/MS method for simultaneous determination of hosenkoside A and hosenkoside K from Semen Impatientis in rat plasma and its application to a pharmacokinetic study. Biomed Chromatogr. 2017 Mar;31(3).

Enfumafungin

天然产物 糖类和糖苷 Saccharides and Glycosides

Enfumafungin  纯度: 98.45%

Enfumafungin,一种三萜糖苷,是从 Hormonema 内生物种的提取物中分离得到的。Enfumafungin 是一种抗真菌化合物,可作为 (1,3)-beta-D-葡聚糖合酶抑制剂作用在真菌细胞壁上。Enfumafungin 对酵母和真菌(隐球菌除外)具有特异性,不抑制枯草芽孢杆菌的生长。

Enfumafungin

Enfumafungin Chemical Structure

CAS No. : 260979-95-1

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5 mg ¥2200 In-stock
10 mg ¥3600 In-stock
50 mg   询价  
100 mg   询价  

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Enfumafungin 相关产品

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  • Glycoside Compound Library
  • Antifungal Compound Library
  • Microbial Metabolite Library

生物活性

Enfumafungin, a triterpene glycoside, is isolated from extracts derived from an endophytic species of Hormonema. Enfumafungin is an antifungal compound that is acting on the fungal cell wall, as the (1,3)-beta-D-glucan synthase inhibitor. Enfumafungin is specific for yeasts and fungi (excluding Cryptococcus) and does not inhibit the growth of Bacillus subtilis[1][2].

IC50 & Target

(1,3)-beta-D-glucan synthase[1]

体外研究
(In Vitro)

Enfumafungin (24-48 h) has MICs of less than 0.5 μg/mL against the Candida and Aspergillus species tested and it is inactive against Cryptococcus, including the decapsulated form (MY2062)[1].

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

体内研究
(In Vivo)

Enfumafungin (50-200 mg/kg; i.p. twice daily for 2 days) produces a significant decrease in the number of c.f.u. in kidneys of mice challenged with C. albicans, with an ED90 of 90 mg/kg[1].

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

分子量

708.88

Formula

C38H60O12

CAS 号

260979-95-1

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
In Vitro: 

DMSO : 100 mg/mL (141.07 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.4107 mL 7.0534 mL 14.1068 mL
5 mM 0.2821 mL 1.4107 mL 2.8214 mL
10 mM 0.1411 mL 0.7053 mL 1.4107 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。-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: ≥ 2.5 mg/mL (3.53 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (3.53 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 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: ≥ 2.5 mg/mL (3.53 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (3.53 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 25.0 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: ≥ 2.5 mg/mL (3.53 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (3.53 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 25.0 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]. Peláez F, et, al. The discovery of enfumafungin, a novel antifungal compound produced by an endophytic Hormonema species biological activity and taxonomy of the producing organisms. Syst Appl Microbiol. 2000 Oct;23(3):333-43.

    [2]. Onishi J, et, al. Discovery of novel antifungal (1,3)-beta-D-glucan synthase inhibitors. Antimicrob Agents Chemother. 2000 Feb;44(2):368-77.