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Chemical structure of Chorionic Gonadotropin-β (109-145) (human)

GA21272

Chorionic Gonadotropin-β (109-145) (human)

Also known as (2S)-5-amino-2-[[(2S)-1-[(2S)-2-[[(2S,3S)-2-[[(2S)-1-[(2S,3R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-1-[(2S)-1-[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2S,3R)-2-amino-3-hydroxybutanoyl]amino]-3-sulfanylpropanoyl]amino]-3-carboxypropanoyl]amino]-3-carboxypropanoyl]pyrrolidine-2-carbonyl]amino]-5-carbamimidamidopentanoyl]amino]-3-phenylpropanoyl]amino]-5-oxopentanoyl]amino]-3-carboxypropanoyl]amino]-3-hydroxypropanoyl]amino]-3-hydroxypropanoyl]amino]-3-hydroxypropanoyl]amino]-3-hydroxypropanoyl]amino]hexanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]amino]-3-hydroxypropanoyl]amino]-4-methylpentanoyl]pyrrolidine-2-carbonyl]amino]-3-hydroxypropanoyl]pyrrolidine-2-carbonyl]amino]-3-hydroxypropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-4-methylpentanoyl]pyrrolidine-2-carbonyl]amino]acetyl]pyrrolidine-2-carbonyl]amino]-3-hydroxypropanoyl]amino]-3-carboxypropanoyl]amino]-3-hydroxybutanoyl]pyrrolidine-2-carbonyl]amino]-3-methylpentanoyl]amino]-4-methylpentanoyl]pyrrolidine-2-carbonyl]amino]-5-oxopentanoic acid

Antisera raised to this 37-residue peptide from the hCG-β subunit very effectively neutralized the biological activity of hCG in vivo

ChemicalCAS72979-70-5MW3876.27FormulaC167H264N46O58S
CAS number
72979-70-5
Molecular weight
3876.27
Formula
C167H264N46O58S
Solubility
Soluble in DMSO
InChIKey
QUDMBHHVTODOHM-YXBYCKOISA-N
Catalogue number
GA21272
Brand
GLPBIO
Computed properties PubChem CID 16135549 · XLogP -22.3 · TPSA 1610 Ų · H-bond donors 52
XLogP
-22.3
TPSA
1610 Ų
H-bond donors
52
H-bond acceptors
63
Rotatable bonds
112
Heavy atoms
272

SMILES CC[C@H](C)[C@@H](C(=O)N[C@@H](CC(C)C)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCC(=O)N)C(=O)O)NC(=O)[C@@H]2CCCN2C(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CO)NC(=O)[C@@H]3CCCN3C(=O)CNC(=O)[C@@H]4CCCN4C(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CO)NC(=O)[C@@H]5CCCN5C(=O)[C@H](CO)NC(=O)[C@@H]6CCCN6C(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)[C@@H]7CCCN7C(=O)[C@@H]8CCCN8C(=O)[C@@H]9CCCN9C(=O)[C@H](C)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CC(=O)O)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CS)NC(=O)[C@H]([C@@H](C)O)N

Computed descriptors from PubChem (CID 16135549), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
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Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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