3,6,9,12,15,18,21-Heptaoxatetracos-23-ynoic acid

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Category	Propargyl-PEGn-CH2COOH
Catalog NO.	BPG-3399
Product Name	3,6,9,12,15,18,21-Heptaoxatetracos-23-ynoic acid
Molecular Formula	C17H30O9
Molecular Weight	378.42

3,6,9,12,15,18,21-Heptaoxatetracos-23-ynoic acid

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Description	3,6,9,12,15,18,21-Heptaoxatetracos-23-ynoic acid is a polyethylene glycol (PEG)-based PROTAC linker that can be used in the synthesis of a series of PROTACs.
Synonyms	Propargyl-PEG7-CH2COOH; Propargyl-PEG6-CH2COOH; 3,6,9,12,15,18,21-Heptaoxatetracos-23-yn-1-oic acid
IUPAC Name	2-[2-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]acetic acid
Canonical SMILES	O=C(O)COCCOCCOCCOCCOCCOCCOCC#C
InChI	InChI=1S/C17H30O9/c1-2-3-20-4-5-21-6-7-22-8-9-23-10-11-24-12-13-25-14-15-26-16-17(18)19/h1H,3-16H2,(H,18,19)
InChIKey	QHONLZBSUJUIDB-UHFFFAOYSA-N
Boiling Point	485.9±40.0°C at 760 mmHg
Purity	≥95%
Density	1.1±0.1 g/cm3
Storage	Store at 2-8°C

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