Biotin-PEG3-aldehyde - CAS 889443-90-7

Biotin-PEG3-aldehyde - CAS 889443-90-7 Catalog number: BADC-01232

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Biotin-PEG3-aldehyde is a cleavable 3 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs).

Category
ADCs Linker
Product Name
Biotin-PEG3-aldehyde
CAS
889443-90-7
Catalog Number
BADC-01232
Molecular Formula
C26H38N4O7S
Molecular Weight
550.67

Ordering Information

Catalog Number Size Price Quantity
BADC-01232 -- $--
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Description
Biotin-PEG3-aldehyde is a cleavable 3 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs).
IUPAC Name
N-[2-[2-[2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethoxy]ethoxy]ethoxy]ethyl]-4-formylbenzamide
Canonical SMILES
C1C2C(C(S1)CCCCC(=O)NCCOCCOCCOCCNC(=O)C3=CC=C(C=C3)C=O)NC(=O)N2
InChI
InChI=1S/C26H38N4O7S/c31-17-19-5-7-20(8-6-19)25(33)28-10-12-36-14-16-37-15-13-35-11-9-27-23(32)4-2-1-3-22-24-21(18-38-22)29-26(34)30-24/h5-8,17,21-22,24H,1-4,9-16,18H2,(H,27,32)(H,28,33)(H2,29,30,34)/t21-,22-,24-/m0/s1
InChIKey
WATYQHRJBUTCIM-FIXSFTCYSA-N
Solubility
10 mm in DMSO
Appearance
Off-white to light yellow Solid
Purity
98.0%
Shelf Life
≥ 2 years
Shipping
Room temperature
Storage
Store at -20 °C, keep in dry and avoid sunlight.
The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Historical Records: Fr901463 | Tubulysin IM-1 | Biotin-PEG3-aldehyde
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