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Octreotide Acetate 25mg

CAT: 0628-A12782-25Size: 25 mgDry Ice: NoHazardous: No
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CAS Number
79517-01-4

Chemical Information

Octreotide Acetate

Octreotide Acetate is the acetate salt of a synthetic long-acting cyclic octapeptide with pharmacologic properties mimicking those of the natural hormone somatostatin. Octreotide is a more potent inhibitor of growth hormone, glucagon, and insulin than somatostatin. Similar to somatostatin, this agent also suppresses the luteinizing hormone response to gonadotropin-releasing hormone, decreases splanchnic blood flow, and inhibits the release of serotonin, gastrin, vasoactive intestinal peptide (VIP), secretin, motilin, pancreatic polypeptide, and thyroid stimulating hormone.

CAS Number79517-01-4
PubChem CID155804637
IUPAC Nameacetic acid;(4R,7S,10S,13R,16S,19R)-10-(4-aminobutyl)-19-[[(2R)-2-amino-3-phenylpropanoyl]amino]-16-benzyl-N-[(2R,3R)-1,3-dihydroxybutan-2-yl]-7-[(1R)-1-hydroxyethyl]-13-(1H-indol-3-ylmethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carboxamide
Molecular FormulaC53H74N10O14S2
Molecular Weight1139.3
Topological Polar Surface Area457
Hydrogen Bond Donor Count15
Hydrogen Bond Acceptor Count18
Rotatable Bond Count17
Heavy Atom Count79
Formal Charge0
Complexity1780
SMILES
C[C@H]([C@H]1C(=O)N[C@@H](CSSC[C@@H](C(=O)N[C@H](C(=O)N[C@@H](C(=O)N[C@H](C(=O)N1)CCCCN)CC2=CNC3=CC=CC=C32)CC4=CC=CC=C4)NC(=O)[C@@H](CC5=CC=CC=C5)N)C(=O)N[C@H](CO)[C@@H](C)O)O.CC(=O)O.CC(=O)O
InChI
InChI=1S/C49H66N10O10S2.2C2H4O2/c1-28(61)39(25-60)56-48(68)41-27-71-70-26-40(57-43(63)34(51)21-30-13-5-3-6-14-30)47(67)54-37(22-31-15-7-4-8-16-31)45(65)55-38(23-32-24-52-35-18-10-9-17-33(32)35)46(66)53-36(19-11-12-20-50)44(64)59-42(29(2)62)49(69)58-41;2*1-2(3)4/h3-10,13-18,24,28-29,34,36-42,52,60-62H,11-12,19-23,25-27,50-51H2,1-2H3,(H,53,66)(H,54,67)(H,55,65)(H,56,68)(H,57,63)(H,58,69)(H,59,64);2*1H3,(H,3,4)/t28-,29-,34-,36+,37+,38-,39-,40+,41+,42+;;/m1../s1
InChIKey
QWFYIFWTVZFPRY-LODIGNQBSA-N
Chemical Structure
2D Structure
2D structure of Octreotide Acetate
CAS: 79517-01-4
CID: 155804637
Formula: C53H74N10O14S2
MW: 1139.3
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight1139.3
Hydrogen Bond Donor Count15
Hydrogen Bond Acceptor Count18
Rotatable Bond Count17
Exact Mass1138.48273942
Monoisotopic Mass1138.48273942
Topological Polar Surface Area457 Ų
Heavy Atom Count79
Formal Charge0
Complexity1780
Isotope Atom Count0
Defined Atom Stereocenter Count10
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count3
Compound Is CanonicalizedYes