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Atosiban

pharmaceutical raw materials
Atosiban structure

Atosiban 

structure
  • CAS No:

    90779-69-4

  • Formula:

    C45H71N11O14S2

  • Chemical Name:

    Atosiban

  • Synonyms:

    Atosiban;rwj22164;Human Atosiban;ATOSIBAN ACETATE;Oxytropis Falcata;Atosiban, RWJ 22164;Atosiban impurity 1;AtosibanAcetate(Tractocile);1-deamino-2d-tyr-(oet)-4-thr-8-orn-oxytocin;1-Deamino-2-D-Tyr-(O-ethyl)-4-Thr-8-ornoxytocin

  • Categories:

    Biochemical Engineering  >  Polypeptide

Description

Atosiban(RW22164; Tractocile) is a nonapeptide, desamino-oxytocin analogue, and a competitive vasopressin/oxytocin receptor antagonist (VOTra). Atosiban inhibits the oxytocin-mediated release of inositol trisphosphate from the myometrial cell membrane.IC50 value:Target: As a result, there is reduced release of intracellular, stored calcium from the sarcoplasmic reticulum of myometrial cells, and reduced influx of Ca2+ from the extracellular space through voltage gated channels. In additi

Atosiban Basic Attributes

994.19

993.441223

1308068-626-2

DTXSID8048991

Characteristics

416.27000

-3.41

solid

1.3±0.1 g/cm3

1469.0±65.0 °C at 760 mmHg

842.2±34.3 °C

1.549

H2O: ≤100 mg/mL

−20°C

Safety Information

NONH for all modes of transport

3

RS7590000

Atosiban Use and Manufacturing

Atosiban is an oxytocin receptor blocking agent in the treatment of experimental endometriosis and was shown exhibit significant therapeutic efficiency.

Computed Properties

Molecular Weight:994.2
XLogP3:-1.9
Hydrogen Bond Donor Count:11
Hydrogen Bond Acceptor Count:15
Rotatable Bond Count:18
Exact Mass:993.44120896
Monoisotopic Mass:993.44120896
Topological Polar Surface Area:416
Heavy Atom Count:68
Complexity:1770
Defined Atom Stereocenter Count:8
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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