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Chemical structure of C3a (72-77) (human)

GA21234

C3a (72-77) (human)

Also known as (2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-amino-3-(1H-imidazol-5-yl)propanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-4-methylpentanoyl]amino]propanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid

Anaphylatoxic peptide; induces generation of thromboxane B? from guinea pig peritoneal macrophages

ChemicalCAS66157-45-7MW665.79FormulaC29H51N11O7
CAS number
66157-45-7
Molecular weight
665.79
Formula
C29H51N11O7
Solubility
Soluble in DMSO
InChIKey
RDXZVPVNAZQYGP-ZONLJJFTSA-N
Catalogue number
GA21234
Brand
GLPBIO
Computed properties PubChem CID 5490359 · XLogP -3.5 · TPSA 302 Ų · H-bond donors 10
XLogP
-3.5
TPSA
302 Ų
H-bond donors
10
H-bond acceptors
10
Rotatable bonds
21
Heavy atoms
47

SMILES C[C@@H](C(=O)N[C@@H](CCCN=C(N)N)C(=O)O)NC(=O)[C@H](CC(C)C)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC1=CN=CN1)N

Computed descriptors from PubChem (CID 5490359), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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