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Conotoxin GI_Molecular_structure_CAS_76862-65-2)
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Conotoxin GI

Catalog No. C8653 Name Sigma Aldrich
CAS Number 76862-65-2 Website http://www.sigmaaldrich.com
M. F. C55H80N20O18S4 Telephone 1-800-521-8956
M. W. 1437.6069 Fax
Purity ≥97% (HPLC) Email
Storage Chembase ID: 153518

SYNONYMS

IUPAC name
(4S)-4-amino-4-{[(1R,7S,10S,13S,16S,19R,24R,27S,33S,36S,43R)-7-(3-carbamimidamidopropyl)-19-carbamoyl-27-(carbamoylmethyl)-16-(hydroxymethyl)-13-[(4-hydroxyphenyl)methyl]-10-(1H-imidazol-4-ylmethyl)-36-methyl-2,5,8,11,14,17,25,28,34,37,44-undecaoxo-21,22,40,41-tetrathia-3,6,9,12,15,18,26,29,35,38,45-undecaazatricyclo[22.14.7.029,33]pentatetracontan-43-yl]carbamoyl}butanoic acid
IUPAC Traditional name
(4S)-4-amino-4-{[(1R,7S,10S,13S,16S,19R,24R,27S,33S,36S,43R)-7-(3-carbamimidamidopropyl)-19-carbamoyl-27-(carbamoylmethyl)-16-(hydroxymethyl)-13-[(4-hydroxyphenyl)methyl]-10-(1H-imidazol-4-ylmethyl)-36-methyl-2,5,8,11,14,17,25,28,34,37,44-undecaoxo-21,22,40,41-tetrathia-3,6,9,12,15,18,26,29,35,38,45-undecaazatricyclo[22.14.7.029,33]pentatetracontan-43-yl]carbamoyl}butanoic acid

DATABASE IDS

PubChem SID 24893090
CAS Number 76862-65-2
MDL Number MFCD00167555

PROPERTIES

Empirical Formula (Hill Notation) C55H80N20O18S4
Purity ≥97% (HPLC)
Gene Information human ... TAC1(6863), TACR1(6869)mouse ... TAC1(21333), TACR1(21336)rat ... TAC1(24806), TACR1(24807)
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECS GL1500000
Storage Temperature -20°C
German water hazard class 3

DETAILS

Description (English)
Amino Acid Sequence
Glu-Cys-Cys-Asn-Pro-Ala-Cys-Gly-Arg-His-Tyr-Ser-Cys-NH2, [Disulfide Bridges: 2-7, 3-13]
Biochem/physiol Actions
Postsynaptic inhibitor at the neuromuscular junction
Description (简体中文)
Amino Acid Sequence
Glu-Cys-Cys-Asn-Pro-Ala-Cys-Gly-Arg-His-Tyr-Ser-Cys-NH2, [Disulfide Bridges: 2-7, 3-13]
Biochem/physiol Actions
Postsynaptic inhibitor at the neuromuscular junction

REFERENCES