Sourcing Leuprolide EP impurity D?
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Lecirelin
pharmaceutical raw material
Sourcing Leuprolide EP impurity D?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Leuprolide EP impurity D is a peptide-related compound used as a reference standard for pharmaceutical impurity testing. It serves as a certified material for quality control in the manufacturing and analysis of leuprolide formulations.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
[(2S)-3-[[(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]-2-[[(2S)-2-[[(2S)-3-(1H-imidazol-5-yl)-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]propanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-oxopropyl] acetate
WHHWJNZERMGNMU-HDJHSADSSA-N
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](COC(=O)C)NC(=O)[C@H](CC3=CNC4=CC=CC=C43)NC(=O)[C@H](CC5=CN=CN5)NC(=O)[C@@H]6CCC(=O)N6