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Chemical structure of LE 300

GC17890

LE 300

Also known as 11-methyl-11,21-diazatetracyclo[12.7.0.03,8.015,20]henicosa-1(14),3,5,7,15,17,19-heptaene

dopamine D1 receptor antagonist

ChemicalCAS274694-98-3MW290.41FormulaC20H22N2
CAS number
274694-98-3
Molecular weight
290.41
Formula
C20H22N2
Solubility
＜14·52mg/ml in 1eq· HCl; ＜29·04mg/ml in DMSO
InChIKey
YEWGIGCYIAMFMA-UHFFFAOYSA-N
Catalogue number
GC17890
Brand
GLPBIO
Computed properties PubChem CID 4350931 · XLogP 4.3 · TPSA 19 Ų · H-bond donors 1
XLogP
4.3
TPSA
19 Ų
H-bond donors
1
H-bond acceptors
1
Rotatable bonds
0
Heavy atoms
22

SMILES CN1CCC2=CC=CC=C2CC3=C(CC1)C4=CC=CC=C4N3

Computed descriptors from PubChem (CID 4350931), 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
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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.