20-(tert-Butoxy)-20-oxoicosanoic acid
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    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 122129

CAS#: 683239-16-9

Description: 20-(tert-Butoxy)-20-oxoicosanoic acid is a non-cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs) and in the synthesis of PROTACs.

Chemical Structure

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20-(tert-Butoxy)-20-oxoicosanoic acid
CAS# 683239-16-9
Instruction

Theoretical Analysis

MedKoo Cat#: 122129
Name: 20-(tert-Butoxy)-20-oxoicosanoic acid
CAS#: 683239-16-9
Chemical Formula: C24H46O4
Exact Mass: 398.34
Molecular Weight: 398.630
Elemental Analysis: C, 72.31; H, 11.63; O, 16.05

Price and Availability

Size Price Availability Quantity
1g USD 400 2 Weeks
5g USD 950 2 Weeks
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Synonym:

IUPAC/Chemical Name: 20-(tert-butoxy)-20-oxoicosanoic acid

InChi Key: JUCDAUSILDWYOA-UHFFFAOYSA-N

InChi Code: InChI=1S/C24H46O4/c1-24(2,3)28-23(27)21-19-17-15-13-11-9-7-5-4-6-8-10-12-14-16-18-20-22(25)26/h4-21H2,1-3H3,(H,25,26)

SMILES Code: OC(CCCCCCCCCCCCCCCCCCC(OC(C)(C)C)=O)=O

Appearance: To be determined

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 398.63 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
Formulation protocol:
In vitro protocol:
In vivo protocol:

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