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Mastoparan-7

SIGMA/M212 - ≥97% (HPLC), lyophilized powder

Synonym: Mas 7

CAS Number: 145854-59-7
Empirical Formula (Hill Notation): C67H124N18O15
Molecular Weight: 1421.81
MDL Number: MFCD00144726
Linear Formula: C67H124N18O15
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-M212-1MG 1 mg
$284.00
1/EA
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assay ≥97% (HPLC)
form lyophilized powder
InChI 1S/C67H124N18O15/c1-18-38(12)53(71)67(100)85-51(32-52(70)86)66(99)84-50(31-37(10)11)64(97)79-45(24-20-22-26-69)61(94)75-42(16)58(91)82-47(28-34(4)5)62(95)76-39(13)55(88)73-40(14)57(90)81-48(29-35(6)7)63(96)77-41(15)56(89)78-44(23-19-21-25-68)60(93)74-43(17)59(92)83-49(30-36(8)9)65(98)80-46(54(72)87)27-33(2)3/h33-51,53H,18-32,68-69,71H2,1-17H3,(H2,70,86)(H2,72,87)(H,73,88)(H,74,93)(H,75,94)(H,76,95)(H,77,96)(H,78,89)(H,79,97)(H,80,98)(H,81,90)(H,82,91)(H,83,92)(H,84,99)(H,85,100)/t38-,39-,40-,41-,42-,43-,44-,45-,46-,47-,48-,49-,50-,51-,53-/m0/s1
InChI key HOLQXBRPSSZJMZ-FGRXCANLSA-N
Quality Level 200 
SMILES string CC[C@H](C)[C@H](N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(N)=O
storage temp. −20°C
Amino Acid Sequence: Ile-Asn-Leu-Lys-Ala-Leu-Ala-Ala-Leu-Ala-Lys-Ala-Leu-Leu-NH2
Analysis Note: More potent analog of mastoparan.
Application: Mastoparan-7 has been used to study mastoparan-stimulated nucleotide binding to G proteins.
Biochem/physiol Actions: Mastoparan-7 (Mas-7) stimulates the G protein subunit Gαo/i by its mode of action (to bind to the plasma membrane). It possesses antiviral activity and is associated with histamine release from mast cells. It is also involved in the induction of potent mitochondrial permeability and tumor cell cytotoxicity.
General description: Mastoparan-7 is an analog of the mastoparan peptide. It is present in the venom of Vespula lewisii. It was originally isolated from wasp venom.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥97% (HPLC)
Storage Temp. −20°C
UNSPSC 41106300

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