DBCO-PEG4-DBCO

 CAS No.: 2182601-68-7  Cat No.: BP-501637  Purity: >98.0% 4.5  

DBCO-PEG4-DBCO is a dual-functional ADC linker with two DBCO moieties, designed for bioorthogonal SPAAC reactions. Its PEG4 spacer enhances solubility and flexibility, making it suitable for antibody or payload crosslinking in ADC synthesis and other targeted drug delivery platforms.

DBCO-PEG4-DBCO

Structure of 2182601-68-7

Quality
Assurance

Worldwide
Delivery

24/7 Customer
Support
Category
PROTAC Linker
Molecular Formula
C48H50N4O8
Molecular Weight
810.93
Appearance
Solid

* For research and manufacturing use only. Not for human or clinical use.

SizePriceStockQuantity
-- $-- In stock

Looking for different specifications? Click to request a custom quote!

Capabilities & Facilities

  • mg to g scale for early stage;
  • CDMO and CMO support.
  • 24/7 customer service;
  • 100% quality assurance;
  • Efficient global delivery;
  • Over 95% customer satisfaction.
Popular Publications Citing BOC Sciences Products
Purity
>98.0%
Solubility
10 mm in DMSO
Appearance
Solid
ShelfLife
0-4°C for short term (days to weeks), or -20°C for long term (months).
Storage
Store at -20 °C, keep in dry and avoid sunlight.
Shipping
Room temperature
IUPACName
N-[3-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-3-oxopropyl]-3-[2-[2-[2-[3-[[3-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-3-oxopropyl]amino]-3-oxopropoxy]ethoxy]ethoxy]ethoxy]propanamide
Synonyms
N-[3-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-3-oxopropyl]-3-[2-[2-[2-[3-[[3-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-3-oxopropyl]amino]-3-oxopropoxy]ethoxy]ethoxy]ethoxy]propanamide; N,N'-bis(3-{2-azatricyclo[10.4.0.0,hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl}-3-oxopropyl)-4,7,10,13-tetraoxahexadecanediamide
InChI Key
YCDMQCKYINAWGI-UHFFFAOYSA-N
InChI
InChI=1S/C48H50N4O8/c53-45(49-25-21-47(55)51-35-41-13-3-1-9-37(41)17-19-39-11-5-7-15-43(39)51)23-27-57-29-31-59-33-34-60-32-30-58-28-24-46(54)50-26-22-48(56)52-36-42-14-4-2-10-38(42)18-20-40-12-6-8-16-44(40)52/h1-16H,21-36H2,(H,49,53)(H,50,54)
Canonical SMILES
C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C(=O)CCNC(=O)CCOCCOCCOCCOCCC(=O)NCCC(=O)N4CC5=CC=CC=C5C#CC6=CC=CC=C64

Stock concentration: *
Desired final volume: *
Desired concentration: *

L

* Our calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

Calculate
* Total Molecular Weight:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
g/mol
g
Historical Records: N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5 | Tos-PEG7-OH | Boc-NH-PEG7-Tos | Boc-PEG8-Boc | Tetraethyl butane-​1,​4-​diylbis(phosphoramid​ate) | DBCO-NHCO-PEG13-NHS ester | Azido-PEG5-t-butyl ester | MeNH-PEG1-COOtBu | Mal-C4-NH-Boc | t-Boc-Aminooxy-PEG7-bromide | DBCO-PEG4-DBCO

Related Product Recommendations

In Stock Purity: ≥98% (HPLC) Hot
Lenalidomide
Lenalidomide

CAS: 191732-72-6
In Stock Purity: 0.98 Hot
Alisertib
Alisertib

CAS: 1028486-01-2
In Stock Purity: >95% Hot
Triethylene Glycol Mono(2-propynyl) Ether
Triethylene Glycol Mono(2-propynyl) Ether

CAS: 208827-90-1
In Stock Purity: ≥95% Hot
Afimoxifene
Afimoxifene

CAS: 68392-35-8
In Stock Purity: ≥95% Hot
Propargyl-PEG5-acid
Propargyl-PEG5-acid

CAS: 1245823-51-1
In Stock Purity: >98% Hot
DCC-2618
DCC-2618

CAS: 1225278-16-9
BOC Sciences Support

Please contact us with any specific requirements and we will get back to you as soon as possible.


  • Verification code

We invite you to contact us at or through our contact form above for more information about our services and products.

USA
  • International:
  • US & Canada (Toll free):
  • Email:
  • Fax:
UK
Germany
Copyright © 2025 BOC Sciences. All Rights Reserved.
Inquiry Basket
Loading......
Delete selected Go to checkout