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Retosiban

CAT: 0931-T16736-01Size: 100 mgDry Ice: NoHazardous: No
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CAT#:0931-T16736-01Size:100 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
820957-38-8
Target
Others, Oxytocin Receptor
Related Pathways
Others, GPCR/G Protein, Endocrinology/Hormones
Bioactivity
Retosiban is an effective and selective oxytocin antagonist (Ki: 0.65 nM) .
Smiles
CC[C@H](C)[C@H]1N([C@@H](C(=O)N2CCOCC2)c2coc(C)n2)C(=O)[C@H](NC1=O)C1Cc2ccccc2C1
Molecular Formula
C27H34N4O5
Molecular Weight
494.58
Shipping Conditions
Ice Packs
Storage Temperature
-20°C

Chemical Information

Retosiban

Retosiban is a dipeptide.

CAS Number820957-38-8
PubChem CID11340891
IUPAC Name(3R,6R)-6-[(2S)-butan-2-yl]-3-(2,3-dihydro-1H-inden-2-yl)-1-[(1R)-1-(2-methyl-1,3-oxazol-4-yl)-2-morpholin-4-yl-2-oxoethyl]piperazine-2,5-dione
Molecular FormulaC27H34N4O5
Molecular Weight494.6
XLogP2.6
Topological Polar Surface Area105
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count6
Rotatable Bond Count6
Heavy Atom Count36
Formal Charge0
Complexity819
SMILES
CC[C@H](C)[C@@H]1C(=O)N[C@@H](C(=O)N1[C@H](C2=COC(=N2)C)C(=O)N3CCOCC3)C4CC5=CC=CC=C5C4
InChI
InChI=1S/C27H34N4O5/c1-4-16(2)23-25(32)29-22(20-13-18-7-5-6-8-19(18)14-20)26(33)31(23)24(21-15-36-17(3)28-21)27(34)30-9-11-35-12-10-30/h5-8,15-16,20,22-24H,4,9-14H2,1-3H3,(H,29,32)/t16-,22+,23+,24+/m0/s1
InChIKey
PLVGDGRBPMVYPB-FDUHJNRSSA-N
Chemical Structure
2D Structure
2D structure of Retosiban
CAS: 820957-38-8
CID: 11340891
Formula: C27H34N4O5
MW: 494.6
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight494.6
XLogP32.6
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count6
Rotatable Bond Count6
Exact Mass494.25292020
Monoisotopic Mass494.25292020
Topological Polar Surface Area105 Ų
Heavy Atom Count36
Formal Charge0
Complexity819
Isotope Atom Count0
Defined Atom Stereocenter Count4
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes