Human epidermal growth factor (EGF) is a 53-amino-acid protein that stimulates cell growth and differentiation by binding to its receptor, EGFR. It is a 6-kDa polypeptide with three intramolecular disulfide bonds.
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Epidermal growth factor
pharmaceutical raw material
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pharmaceutical raw material
Alpha1-39-Corticotropin (pig)
pharmaceutical raw material
(2S)-1-[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-6-amino-2-[[(2S)-5-amino-2-[[(2S)-2-[[2-[[(2S)-2-[[(2R)-2-[[(2R)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-amino-4-methylpentanoyl]amino]acetyl]amino]propanoyl]amino]-3-hydroxypropanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-5-carbamimidamidopentanoyl]pyrrolidine-2-carbonyl]amino]-3-carboxypropanoyl]amino]hexanoyl]amino]-3-sulfanylpropanoyl]amino]-3-sulfanylpropanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-5-oxopentanoyl]amino]hexanoyl]amino]-5-carbamimidamidopentanoyl]pyrrolidine-2-carbonyl]amino]-4-methylpentanoyl]pyrrolidine-2-carboxylic acid
research compound
Quinfamide
pharmaceutical raw material
Desmopressin acetate
pharmaceutical raw material
Oxytocin acetate
pharmaceutical raw material
Desmopressin acetate trihydrate
pharmaceutical raw material
The international HS code for Human epidermal growth factor (CAS 62253-63-8) is 2934.99.
2934.99
2934 99 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
(4S)-5-[[(2S)-1-[[(2R)-1-[[(2S)-5-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1S)-4-carbamimidamido-1-carboxybutyl]amino]-4-methyl-1-oxopentan-2-yl]amino]-4-carboxy-1-oxobutan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-1-oxohexan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-1,5-dioxopentan-2-yl]amino]-1-oxo-3-sulfanylpropan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-4-[[2-[[(2S,3S)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2S)-4-amino-2-[[(2R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-3-carboxy-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-carboxy-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-3-carboxy-2-[[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[2-[[(2S)-3-carboxy-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2R)-2-[[(2S)-4-carboxy-2-[[(2S)-2-[[(2S)-3-carboxy-2-[[(2S)-2-[[(2S)-2,4-diamino-4-oxobutanoyl]amino]-3-hydroxypropanoyl]amino]propanoyl]amino]-3-hydroxypropanoyl]amino]butanoyl]amino]-3-sulfanylpropanoyl]pyrrolidine-2-carbonyl]amino]-4-methylpentanoyl]amino]-3-hydroxypropanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]propanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-sulfanylpropanoyl]amino]-4-methylpentanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]propanoyl]amino]acetyl]amino]-3-methylbutanoyl]amino]-3-sulfanylpropanoyl]amino]-4-methylsulfanylbutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylpentanoyl]amino]butanoyl]amino]propanoyl]amino]-4-methylpentanoyl]amino]propanoyl]amino]hexanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]-3-sulfanylpropanoyl]amino]-4-oxobutanoyl]amino]-3-sulfanylpropanoyl]amino]-3-methylbutanoyl]amino]-3-methylbutanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-methylpentanoyl]amino]acetyl]amino]-5-oxopentanoic acid
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Sourcing Human epidermal growth factor?
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