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Chemical structure of 4-Aminobutyl-DOTA

GF26918

4-Aminobutyl-DOTA

Also known as 2-[4-[2-(4-aminobutylamino)-2-oxoethyl]-7,10-bis(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetic acid

4-Aminobutyl-DOTA (catalogue number GF26918) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 753421-63-5. Molecular formula C20H38N6O7, molecular weight 474.55. IUPAC name: 2-[4-[2-(4-aminobutylamino)-2-oxoethyl]-7,10-bis(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetic acid. Supplied as 1mg at ₪489.47; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS753421-63-5MW474.55FormulaC20H38N6O7
CAS number
753421-63-5
Molecular weight
474.55
Formula
C20H38N6O7
InChIKey
HXARYNXJCBHKNK-UHFFFAOYSA-N
Catalogue number
GF26918
Brand
GLPBIO
Computed properties PubChem CID 10457609 · XLogP -8.8 · TPSA 180 Ų · H-bond donors 5
XLogP
-8.8
TPSA
180 Ų
H-bond donors
5
H-bond acceptors
12
Rotatable bonds
12
Heavy atoms
33

SMILES C1CN(CCN(CCN(CCN1CC(=O)NCCCCN)CC(=O)O)CC(=O)O)CC(=O)O

Computed descriptors from PubChem (CID 10457609), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.