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SPDB

カタログ番号GC30150

SPDB は、抗体薬物複合体 (ADC) に使用されるグルタチオン切断可能な ADC リンカーです。

Products are for research use only. Not for human use. We do not sell to patients.

SPDB 化学構造

Cas No.: 115088-06-7

サイズ 価格 在庫数 個数
5mg
$58.00
在庫あり
10mg
$78.00
在庫あり
50mg
$181.00
在庫あり
100mg
$246.00
在庫あり
200mg
$319.00
在庫あり

Tel:(909) 407-4943 Email: sales@glpbio.com


顧客レビュー

カスタマーレビューに基づきます。

Sample solution is provided at 25 µL, 10mM.

Description of SPDB

SPDB is a small fragment that can linked DM4 conjugates. Conjugated to antibodies utilizing disulfide linkers: anti-EGFR-SPDB-DM4 has been widely used.

[1]. Widdison WC et al. Development of Anilino-Maytansinoid ADCs that Efficiently Release Cytotoxic Metabolitesin Cancer Cells andInduce High Levels of Bystander Killing. Bioconjug Chem, 2015 Nov 18, 26(11):2261-78.

Chemical Properties of SPDB

Cas No. 115088-06-7 SDF
Canonical SMILES O=C(CC1)N(OC(CCCSSC2=NC=CC=C2)=O)C1=O
Formula C13H14N2O4S2 M.Wt 326.39
溶解度 Ethanol: 100 mg/mL (306.38 mM) Storage Store at -20°C
General tips Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month.
To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time.
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of SPDB

Prepare stock solution
1 mg 5 mg 10 mg
1 mM 3.0638 mL 15.3191 mL 30.6382 mL
5 mM 612.8 μL 3.0638 mL 6.1276 mL
10 mM 306.4 μL 1.5319 mL 3.0638 mL
  • モルアリティ計算機

  • 希釈計算機

  • Molecular Weight Calculator

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**ストックソリューションを準備する際には、常にバイアルラベルおよび MSDS/CoA(オンラインで利用可能)で掲載された製品のロット固有分子量を使用してください。

計算

In vivo Formulation Calculator (Clear solution) of SPDB

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

mg/kg g μL

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO % % Tween 80 % ddH2O
%DMSO %

Calculation results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.

Product Documents

Quality Control & SDS

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レビュー

Review for SPDB

Average Rating: 5 ★★★★★ (Based on Reviews and 25 reference(s) in Google Scholar.)

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