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Fmoc-N-amido-PEG12-acid

Catalog No. T20837 CAS 850312-72-0

Fmoc-N-amido-PEG12-acid is a PEG derivative, it contains a Fmoc-protected amine and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. Under the basic conditions, the Fmoc group can be deprotected to obtain the free amine for further conjugations.

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Fmoc-N-amido-PEG12-acid Chemical Structure

Fmoc-N-amido-PEG12-acid, CAS 850312-72-0

Pack Size	Availability	Price/USD
100 mg	Inquiry	$ 310.00
500 mg	Inquiry	$ 646.00
1 g	Inquiry	$ 981.00

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Biological Description

Chemical Properties

Storage & Solubility Information

Description

Molecular Weight	839.97
Formula	C42H65NO16
CAS No.	850312-72-0

Storage

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

Solubility Information

DMSO: Soluble

References and Literature

1. Chen Y, Xia R, Huang Y, Zhao W, Li J, Zhang X, Wang P, Venkataramanan R, Fan J, Xie W, Ma X, Lu B, Li S. An immunostimulatory dual-functional nanocarrier that improves cancer immunochemotherapy. Nat Commun. 2016 Nov 7;7:13443. doi: 10.1038/ncomms13443. PubMed PMID: 27819653; PubMed Central PMCID: PMC5103075. 2. Zhao M, Huang Y, Chen Y, Xu J, Li S, Guo X. PEG-Fmoc-Ibuprofen Conjugate as a Dual Functional Nanomicellar Carrier for Paclitaxel. Bioconjug Chem. 2016 Sep 21;27(9):2198-205. doi: 10.1021/acs.bioconjchem.6b00415. Epub 2016 Aug 25. PubMed PMID: 27532881. 3. Zhang P, Li J, Ghazwani M, Zhao W, Huang Y, Zhang X, Venkataramanan R, Li S. Effective co-delivery of doxorubicin and dasatinib using a PEG-Fmoc nanocarrier for combination cancer chemotherapy. Biomaterials. 2015 Oct;67:104-14. doi: 10.1016/j.biomaterials.2015.07.027. Epub 2015 Jul 15. PubMed PMID: 26210177; PubMed Central PMCID: PMC4550547. 4. Zhang Y, Huang Y, Zhao W, Lu J, Zhang P, Zhang X, Li J, Gao X, Venkataramanan R, Li S. Fmoc-conjugated PEG-vitamin E2 micelles for tumor-targeted delivery of paclitaxel: enhanced drug-carrier interaction and loading capacity. AAPS J. 2014 Nov;16(6):1282-91. doi: 10.1208/s12248-014-9651-2. Epub 2014 Sep 6. PubMed PMID: 25193267; PubMed Central PMCID: PMC4389742.

Dose Conversion

You can also refer to dose conversion for different animals. More

In vivo Formulation Calculator (Clear solution)

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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 add μL PEG300， mix and clarify, next add μL Tween 80，mix and clarify, next add μL ddH₂O, mix and clarify.

Note:

Be sure to add the solvent(s) in order. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.

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What is the mass of compound required to make a 10 mM stock solution in 10 ml of water given that the molecular weight of the compound is 197.13 g/mol?
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What volume of a given 10 mM stock solution is required to make 20ml of a 50 μM solution?
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Definitions of molecular mass, molecular weight, molar mass and molar weight:
Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed n the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.

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Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc.

Keywords

Fmoc-N-amido-PEG12-acid 850312-72-0 Fmoc-N-amido-PEG-12-acid FmocNamidoPEG12acid Fmoc N amido PEG12 acid inhibitor inhibit

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