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M6779

Sigma-Aldrich

Small Cardioactive Peptide B

≥97% (HPLC)

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About This Item

Empirical Formula (Hill Notation):
C52H80N14O11S2
CAS Number:
Molecular Weight:
1141.41
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:

Assay

≥97% (HPLC)

storage temp.

−20°C

SMILES string

CSCCC(N)C(=O)NC(CC(N)=O)C(=O)NC(Cc1ccc(O)cc1)C(=O)NC(CC(C)C)C(=O)NC(C)C(=O)NC(Cc2ccccc2)C(=O)N3CCCC3C(=O)NC(CCCNC(N)=N)C(=O)NC(CCSC)C(N)=O

Amino Acid Sequence

Met-Asn-Tyr-Leu-Ala-Phe-Pro-Arg-Met-NH2

Biochem/physiol Actions

Cardioactive peptide originally isolated from Aplysia.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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S L Hooper et al.
Brain research, 657(1-2), 337-341 (1994-09-19)
Application of small cardioactive peptide (SCP) or stimulation of motorneuron B15 increases the level of activated cAMP-dependent protein kinase (cAPK) in the ARC muscle. SCP application also appears to induce a translocation of cAPK between different subcellular compartments of the
S Sugita et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 17(19), 7237-7244 (1997-09-20)
The synaptic connections between the sensory neurons of Aplysia and their follower neurons have been used as a model system for examining the cellular mechanisms contributing to neuronal and synaptic plasticity. Recent studies suggest that at least two protein kinases
L E Fox et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 17(16), 6064-6074 (1997-08-15)
The anterior portion of intrinsic buccal muscle 3 (I3a) is innervated by two motor neurons, B3 and B38, which appear to use glutamate as their fast excitatory transmitter. B3 and B38 express the neuropeptides FMRFamide and the small cardioactive peptides
T P Norekian et al.
The Journal of experimental zoology, 270(2), 136-147 (1994-10-01)
Effects of small cardioactive peptide B (SCPB) on cerebral neurons which underlie prey capture in the carnivorous pteropod mollusc, Clione limacina, were investigated. SCPB in concentrations of 10 microM and higher produced direct activation of cerebral ganglion neurons underlying extrusion
K Langworthy et al.
Cell and tissue research, 288(1), 191-206 (1997-04-01)
The distributions of serotonin- (5HT-), substance P- (SP-), small cardioactive peptideb- (SCPb-), and histamine- (HA-) like immunoreactivities were examined in the adult lobster supraesophageal ganglion. Vibratome sections were labeled using avidin-biotin-peroxidase immunocytochemical methods. The localization patterns for each substance were

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