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Chemical structure of Miraculin (1-20)

GA23201

Miraculin (1-20)

Also known as (4S)-5-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[(2S,3R)-1-[[2-[[(2S,3R)-1-[[(1S)-3-amino-1-carboxy-3-oxopropyl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-2-oxoethyl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-5-carbamimidamido-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxohexan-2-yl]amino]-4-[[2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-4-amino-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-carboxypropanoyl]amino]-3-hydroxypropanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-4-oxobutanoyl]pyrrolidine-2-carbonyl]amino]-3-methylbutanoyl]amino]-4-methylpentanoyl]amino]-3-carboxypropanoyl]amino]-3-methylpentanoyl]amino]-3-carboxypropanoyl]amino]acetyl]amino]-5-oxopentanoic acid

Miraculin (1-20) is active component of R· dulcifica that modifies or converts sourness to sweetness

ChemicalCAS198694-37-0MW2112.28FormulaC88H146N26O34
CAS number
198694-37-0
Molecular weight
2112.28
Formula
C88H146N26O34
Solubility
Soluble in DMSO
InChIKey
PCRSVXUTPHCEOJ-WWEZIHIXSA-N
Catalogue number
GA23201
Brand
GLPBIO
Computed properties PubChem CID 131636884 · XLogP -14.9 · TPSA 983 Ų · H-bond donors 32
XLogP
-14.9
TPSA
983 Ų
H-bond donors
32
H-bond acceptors
37
Rotatable bonds
69
Heavy atoms
148

SMILES CC[C@H](C)[C@@H](C(=O)N[C@@H](CC(=O)O)C(=O)NCC(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H]([C@@H](C)O)C(=O)NCC(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(=O)N)C(=O)O)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](C(C)C)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CC(=O)N)NC(=O)[C@@H]2CCCN2C(=O)[C@H](C)NC(=O)[C@H](CO)NC(=O)[C@H](CC(=O)O)N

Computed descriptors from PubChem (CID 131636884), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.