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Ochromycinone

CAT: 1410-M17821-04Size: 25 mgDry Ice: NoHazardous: No
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CAT#:1410-M17821-04Size:25 mg
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Description
STA-21 is a selective STAT3 inhibitor.
CAS Number
111540-00-2
Stability
≥ 2 years
Purity
>98% (HPLC)
Weight
306.31
Molecular Formula
C19H14O4
Notes
Research use only, not for human use.
Receptor
STAT3

Chemical Information

Sta-21

STA-21 inhibits Stat3 DNA binding activity, Stat3 dimerization, and reduces the survival of breast carcinoma cells with constitutive Stat3 signaling; structure in first source

CAS Number111540-00-2
PubChem CID363709
IUPAC Name8-hydroxy-3-methyl-3,4-dihydro-2H-benzo[a]anthracene-1,7,12-trione
Molecular FormulaC19H14O4
Molecular Weight306.3
XLogP3.6
Topological Polar Surface Area71.4
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Heavy Atom Count23
Formal Charge0
Complexity554
SMILES
CC1CC2=C(C(=O)C1)C3=C(C=C2)C(=O)C4=C(C3=O)C=CC=C4O
InChI
InChI=1S/C19H14O4/c1-9-7-10-5-6-12-17(15(10)14(21)8-9)19(23)11-3-2-4-13(20)16(11)18(12)22/h2-6,9,20H,7-8H2,1H3
InChIKey
ZAWXOCUFQSQDJS-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Sta-21
CAS: 111540-00-2
CID: 363709
Formula: C19H14O4
MW: 306.3
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight306.3
XLogP33.6
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass306.08920892
Monoisotopic Mass306.08920892
Topological Polar Surface Area71.4 Ų
Heavy Atom Count23
Formal Charge0
Complexity554
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

Alternative Products

CatalogName
HY-18061-01Ochromycinone
HY-121482(+) -Ochromycinone
HY-18061ROchromycinone (Standard)
C18074Ochromycinone (STA-21)
MBS6094101-01Ochromycinone ((S) -Ochromycinone, (+) -Ochromycinone, Deoxytetrangomycin, STA-21_x000B_ (3S) -3,4-Dihydro-8-hydroxy-3-methyl-Benz[a]anthracene-1,7,12 (2H) -trione)

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