Ald-Ph-amido-PEG4-C2-NHS ester is a nonclaevable 4-unit PEG linker for antibody-drug-conjugation (ADC).

Product information

CAS Number: 1353011-74-1

Molecular Weight: 494.49

Formula: C23H30N2O10

Chemical Name: 2,5-dioxopyrrolidin-1-yl 1-[(4-formylphenyl)formamido]-3,6,9,12-tetraoxapentadecan-15-oate

Smiles: O=CC1=CC=C(C=C1)C(=O)NCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O

InChiKey: QUFDNMPGNAZKHD-UHFFFAOYSA-N

InChi: InChI=1S/C23H30N2O10/c26-17-18-1-3-19(4-2-18)23(30)24-8-10-32-12-14-34-16-15-33-13-11-31-9-7-22(29)35-25-20(27)5-6-21(25)28/h1-4,17H,5-16H2,(H,24,30)

Technical Data

Appearance: Solid Power

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

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

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