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Chemical structure of JR14a

GC62273

JR14a

Also known as (2S)-2-[[5-[bis(4-chlorophenyl)methyl]-3-methylthiophene-2-carbonyl]amino]-5-(diaminomethylideneamino)pentanoic acid

JR14a is a potent thiophene antagonist of human complement C3a receptor

ChemicalCAS2411440-41-8MW533.47FormulaC25H26Cl2N4O3S
CAS number
2411440-41-8
Molecular weight
533.47
Formula
C25H26Cl2N4O3S
Solubility
DMSO ： 100 mg/mL (187·45 mM; Need ultrasonic)
InChIKey
OHRIKWUZKGNQKQ-IBGZPJMESA-N
Catalogue number
GC62273
Brand
GLPBIO
Computed properties PubChem CID 145996525 · XLogP 5 · TPSA 159 Ų · H-bond donors 4
XLogP
5
TPSA
159 Ų
H-bond donors
4
H-bond acceptors
5
Rotatable bonds
10
Heavy atoms
35

SMILES CC1=C(SC(=C1)C(C2=CC=C(C=C2)Cl)C3=CC=C(C=C3)Cl)C(=O)N[C@@H](CCCN=C(N)N)C(=O)O

Computed descriptors from PubChem (CID 145996525), 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.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.