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Chemical structure of (Des-Gly¹⁰,D-His²,D-Leu⁶,Pro-NHEt⁹)-LHRH

GA20105

(Des-Gly¹⁰,D-His²,D-Leu⁶,Pro-NHEt⁹)-LHRH

Also known as (2S)-N-[(2R)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2R)-1-[[(2S)-1-[[(2S)-5-(diaminomethylideneamino)-1-[(2S)-2-(ethylcarbamoyl)pyrrolidin-1-yl]-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]-5-oxopyrrolidine-2-carboxamide

Impurity B of the Leuprorelin Ph· Eur· monograph

ChemicalCAS112642-11-2MW1209.42FormulaC59H84N16O12
CAS number
112642-11-2
Molecular weight
1209.42
Formula
C59H84N16O12
Solubility
Soluble in DMSO
InChIKey
GFIJNRVAKGFPGQ-JFMQHNAUSA-N
Catalogue number
GA20105
Brand
GLPBIO
Computed properties PubChem CID 131676671 · XLogP 0.7 · TPSA 432 Ų · H-bond donors 15
XLogP
0.7
TPSA
432 Ų
H-bond donors
15
H-bond acceptors
14
Rotatable bonds
32
Heavy atoms
87

SMILES CCNC(=O)[C@@H]1CCCN1C(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](CC(C)C)NC(=O)[C@H](CC2=CC=C(C=C2)O)NC(=O)[C@H](CO)NC(=O)[C@H](CC3=CNC4=CC=CC=C43)NC(=O)[C@@H](CC5=CN=CN5)NC(=O)[C@@H]6CCC(=O)N6

Computed descriptors from PubChem (CID 131676671), 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.