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SCO-PEG2-Maleimide

CAT: 0013-GTR19234278-01Size: 25 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19234278-01Size:25 mg
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Description
SCO-PEG2-Maleimide is a copper-free click chemistry linker featuring three PEG units and a maleimide group for conjugation. Its application in constructing antibody-drug conjugates (ADCs) facilitates targeted drug delivery research in both in vitro and in vivo experimental models.
CAS Number
2141976-23-8
Field of Research
Metabolism Research
Smiles
C (CC (NCCOCCOCCNC (OC1CCCCCC#C1) =O) =O) N2C (=O) C=CC2=O
Molecular Formula
C22H31N3O7
Molecular Weight
449.50
Storage Conditions
-20°C
Notes
For research use only.

Chemical Information

SCO-PEG2-Maleimide
CAS Number2141976-23-8
PubChem CID164185580
IUPAC Namecyclooct-2-yn-1-yl N-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethyl]carbamate
Molecular FormulaC22H31N3O7
Molecular Weight449.5
XLogP0.3
Topological Polar Surface Area123
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count7
Rotatable Bond Count14
Heavy Atom Count32
Formal Charge0
Complexity735
SMILES
C1CCC#CC(CC1)OC(=O)NCCOCCOCCNC(=O)CCN2C(=O)C=CC2=O
InChI
InChI=1S/C22H31N3O7/c26-19(10-13-25-20(27)8-9-21(25)28)23-11-14-30-16-17-31-15-12-24-22(29)32-18-6-4-2-1-3-5-7-18/h8-9,18H,1-4,6,10-17H2,(H,23,26)(H,24,29)
InChIKey
QIUCIYGBCCFIDM-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of SCO-PEG2-Maleimide
CAS: 2141976-23-8
CID: 164185580
Formula: C22H31N3O7
MW: 449.5
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight449.5
XLogP30.3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count7
Rotatable Bond Count14
Exact Mass449.21620034
Monoisotopic Mass449.21620034
Topological Polar Surface Area123 Ų
Heavy Atom Count32
Formal Charge0
Complexity735
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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Alternative Products

CatalogName
T87934-01SCO-PEG2-Maleimide
HY-156318SCO-PEG3-Maleimide
T87818-01SCO-PEG7-Maleimide
HY-D2099Coumarin-PEG2-SCO
T208606-01Cy5-PEG2-SCO
T87880-01SCO-PEG2-NH2
HY-D2122Cy3-PEG2-SCO
HY-156315ASCO-PEG2-NH2 (formate)
abx085431Maleimide-PEG2-COOH
sc-397274AMaleimide-PEG2-NHS

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