Mastoparan, Vespula lewisii_Molecular_structure_CAS_72093-21-1)

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Mastoparan, Vespula lewisii
Catalog No.	63589	Name	Sigma Aldrich
CAS Number	72093-21-1	Website	http://www.sigmaaldrich.com
M. F.	C70H131N19O15	Telephone	1-800-521-8956
M. W.	1478.90744	Fax
Purity	≥70% peptide basis	Email
Storage		Chembase ID: 133762

PRICE

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SYNONYMS

IUPAC name

(2S)-N-[(1S)-1-{[(1S)-5-amino-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-5-amino-1-{[(1S)-5-amino-1-{[(1S,2S)-1-{[(1S)-1-carbamoyl-3-methylbutyl]carbamoyl}-2-methylbutyl]carbamoyl}pentyl]carbamoyl}pentyl]carbamoyl}ethyl]carbamoyl}-3-methylbutyl]carbamoyl}ethyl]carbamoyl}ethyl]carbamoyl}-3-methylbutyl]carbamoyl}ethyl]carbamoyl}pentyl]carbamoyl}-3-methylbutyl]-2-[(2S,3S)-2-amino-3-methylpentanamido]butanediamide

IUPAC Traditional name

(2S)-N-[(1S)-1-{[(1S)-5-amino-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-{[(1S)-5-amino-1-{[(1S)-5-amino-1-{[(1S,2S)-1-{[(1S)-1-carbamoyl-3-methylbutyl]carbamoyl}-2-methylbutyl]carbamoyl}pentyl]carbamoyl}pentyl]carbamoyl}ethyl]carbamoyl}-3-methylbutyl]carbamoyl}ethyl]carbamoyl}ethyl]carbamoyl}-3-methylbutyl]carbamoyl}ethyl]carbamoyl}pentyl]carbamoyl}-3-methylbutyl]-2-[(2S,3S)-2-amino-3-methylpentanamido]butanediamide

DATABASE IDS

MDL Number	MFCD00076865
Beilstein Number	5491949
CAS Number	72093-21-1

PROPERTIES

Empirical Formula (Hill Notation)	C70H131N19O15
Purity	≥70% peptide basis
Purity	≥96.0% (HPLC)
Solubility	H2O: soluble1 mg/mL, clear, colorless
MSDS Link	Download
Personal Protective Equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Storage Temperature	-20°C
German water hazard class	3

DETAILS

Description (English)

Amino Acid Sequence
Ile-Asn-Leu-Lys-Ala-Leu-Ala-Ala-Leu-Ala-Lys-Lys-Ile-Leu-NH2
Biochem/physiol Actions
Mast cell degranulating peptide. Activates phospholipase A2; inhibits calmodulin. Cell permeable; stimulates exocytosis and phosphoinositide breakdown.
Other Notes
A peptide toxin from wasp venom - a non-specific secretagogue. Mastoparan-stimulated G-protein function1

Description (简体中文)