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Chemical structure of Biotin-PEG4-MeTz

GC71171

Biotin-PEG4-MeTz

Also known as 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-[[4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenyl]methylamino]-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethyl]pentanamide

Biotin-PEG4-MeTz is a click chemistry reagent containing a terminal methyltetrazine group that reacts with trans-cyclooctene

ChemicalCAS1962919-31-8MW674.81FormulaC31H46N8O7S
CAS number
1962919-31-8
Molecular weight
674.81
Formula
C31H46N8O7S
Solubility
DMSO ： 250 mg/mL (370·47 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
InChIKey
FVPKDWZJCYTWCS-ZEZDXWPOSA-N
Catalogue number
GC71171
Brand
GLPBIO
Computed properties PubChem CID 164512771 · XLogP -1 · TPSA 213 Ų · H-bond donors 4
XLogP
-1
TPSA
213 Ų
H-bond donors
4
H-bond acceptors
12
Rotatable bonds
23
Heavy atoms
47

SMILES CC1=NN=C(N=N1)C2=CC=C(C=C2)CNC(=O)CCOCCOCCOCCOCCNC(=O)CCCC[C@H]3[C@@H]4[C@H](CS3)NC(=O)N4

Computed descriptors from PubChem (CID 164512771), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
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Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.