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Chemical structure of (Des-Gly¹⁰,D-Arg⁶,Pro-NHEt⁹)-LHRH (salmon)

GA20102

(Des-Gly¹⁰,D-Arg⁶,Pro-NHEt⁹)-LHRH (salmon)

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

Analog of salmon GnRH showing a very high affinity to GnRH receptors used in aquaculture· Usually applied in combination with a dopamine antagonist as domperidone or pimozide, sGnRHa induces ovulation and spawning in a large number of fish species

ChemicalCAS96497-82-4MW1282.47FormulaC64H83N17O12
CAS number
96497-82-4
Molecular weight
1282.47
Formula
C64H83N17O12
Solubility
Soluble in DMSO
InChIKey
PYXUQVSYYFRRBD-OIAWHVPDSA-N
Catalogue number
GA20102
Brand
GLPBIO
Computed properties PubChem CID 121493629 · XLogP 1.1 · TPSA 447 Ų · H-bond donors 16
XLogP
1.1
TPSA
447 Ų
H-bond donors
16
H-bond acceptors
14
Rotatable bonds
32
Heavy atoms
93

SMILES CCNC(=O)[C@@H]1CCCN1C(=O)[C@H](CC(C)C)NC(=O)[C@H](CC2=CNC3=CC=CC=C32)NC(=O)[C@@H](CCCN=C(N)N)NC(=O)[C@H](CC4=CC=C(C=C4)O)NC(=O)[C@H](CO)NC(=O)[C@H](CC5=CNC6=CC=CC=C65)NC(=O)[C@H](CC7=CN=CN7)NC(=O)[C@@H]8CCC(=O)N8

Computed descriptors from PubChem (CID 121493629), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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