Biotin-PEG4-amide

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Category	Biotin PEG
Catalog NO.	BPG-3330
Product Name	Biotin-PEG4-amide
CAS	1603854-42-7
Molecular Formula	C21H38N4O7S
Molecular Weight	490.61

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Product Information

Synonyms	1-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)-3,6,9,12-tetraoxapentadecan-15-amide; 17-Oxo-21-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]-4,7,10,13-tetraoxa-16-azahenicosan-1-amide; 1H-Thieno[3,4-d]imidazole-4-pentanamide, N-(15-amino-15-oxo-3,6,9,12-tetraoxapentadec-1-yl)hexahydro-2-oxo-, (3aS,4S,6aR)-
IUPAC Name	5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-N-[2-[2-[2-[2-(3-amino-3-oxopropoxy)ethoxy]ethoxy]ethoxy]ethyl]pentanamide
Canonical SMILES	C1C2C(C(S1)CCCCC(=O)NCCOCCOCCOCCOCCC(=O)N)NC(=O)N2
InChI	InChI=1S/C21H38N4O7S/c22-18(26)5-7-29-9-11-31-13-14-32-12-10-30-8-6-23-19(27)4-2-1-3-17-20-16(15-33-17)24-21(28)25-20/h16-17,20H,1-15H2,(H2,22,26)(H,23,27)(H2,24,25,28)/t16-,17-,20-/m0/s1
InChIKey	VPKCVNQMOVTBSS-ZWOKBUDYSA-N
Boiling Point	809.6±65.0°C at 760 mmHg
Purity	≥95%
Density	1.2±0.1 g/cm3
Solubility	Soluble in DMF, DMSO, Water
Storage	Store at 2-8°C for short term (days to weeks) or -20°C for long term (months to years)

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