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Boc-Val-Cit-PABA

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Boc-Val-Cit-PABA Basic information

Product Name:
Boc-Val-Cit-PABA
Synonyms:
  • Boc-Val-Cit-PABA
  • N-[(1,1-Dimethylethoxy)carbonyl]-L-valyl-N5-(aminocarbonyl)-N-[4-(hydroxymethyl)phenyl]-L-ornithinamide
  • Boc-Val-Cit-PAB-OH
  • (S)-2-[(S)-2-(Boc-amino)-3-methylbutanamido]-N-[4-(hydroxymethyl)phenyl]-5-ureidopentanamide
  • L-Ornithinamide, N-[(1,1-dimethylethoxy)carbonyl]-L-valyl-N5-(aminocarbonyl)-N-[4-(hydroxymethyl)phenyl]-
  • Boc-Gly-Gly-Phe-Gly
  • tert-butyl ((S)-1-(((S)-1-((4-(hydroxymethyl)phenyl)amino)-1-oxo-5-ureidopentan-2-yl)amino)-3-methyl-1-oxobutan-2-yl)carbamate
  • Pentanoicacid,2,6-dioxo-,methylester
CAS:
870487-09-5
MF:
C23H37N5O6
MW:
479.57
Product Categories:
  • Linker
  • ADC LINKER
  • ADCs
Mol File:
870487-09-5.mol
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Boc-Val-Cit-PABA Chemical Properties

Boiling point:
771.3±60.0 °C(Predicted)
Density 
1.209±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
DMSO : 100 mg/mL (208.52 mM; Need ultrasonic)
pka
11.25±0.46(Predicted)
form 
Solid
color 
White to off-white
InChIKey
NTAKMIJAGHASRI-ROUUACIJSA-N
SMILES
C(N)(=O)[C@H](CCCNC(N)=O)N(C(=O)[C@H](C(C)C)NC(OC(C)(C)C)=O)C1=CC=C(CO)C=C1
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Boc-Val-Cit-PABA Usage And Synthesis

Description

Boc-Val-Cit-PAB is a cleavable ADC linker. The Val-Cit peptide will specifically be cleaved by Cathepsin B. Boc group can be removed under acidic condition.

Uses

Boc-Val-Cit-PAB is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)[1].

IC 50

Protease Cleavable Linker; Cleavable Linker

References

[1] Beck A, et al. Strategies and challenges for the next generation of antibody-drug conjugates. Nat Rev Drug Discov. 2017 May;16(5):315-337. DOI:10.1038/nrd.2016.268

Boc-Val-Cit-PABASupplier

Shenzhen Yuzhong Pharmaceutical Technology Co., Ltd. Gold
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Tianjin Chempharmatech Co.,Ltd.
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022-66211079 13212288319
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sales@chempharmatech.com
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