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2D Structure
Also known as: Casanthranol, Casanthranol [usan:usp], Casakol, 3sj3u7j6v2, Hms3264c12, Pharmakon1600-01506179
Molecular Formula
C21H22O10
Molecular Weight
434.4  g/mol
InChI Key
CPUHNROBVJNNPW-VVBPCJSVSA-N

Purgative anthraquinone found in several plants, especially RHAMNUS PURSHIANA. It was formerly used as a laxative, but is now used mainly as a tool in toxicity studies.
1 2D Structure

2D Structure

2 Identification
2.1 Computed Descriptors
2.1.1 IUPAC Name
(10R)-1,8-dihydroxy-3-(hydroxymethyl)-10-[(2R,3R,4R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-10H-anthracen-9-one
2.1.2 InChI
InChI=1S/C21H22O10/c22-6-8-4-10-15(12(25)5-8)17(27)14-9(2-1-3-11(14)24)20(10)31-21-19(29)18(28)16(26)13(7-23)30-21/h1-5,13,16,18-26,28-29H,6-7H2/t13-,16+,18-,19-,20-,21+/m1/s1
2.1.3 InChI Key
CPUHNROBVJNNPW-VVBPCJSVSA-N
2.1.4 Canonical SMILES
C1=CC2=C(C(=C1)O)C(=O)C3=C(C2OC4C(C(C(C(O4)CO)O)O)O)C=C(C=C3O)CO
2.1.5 Isomeric SMILES
C1=CC2=C(C(=C1)O)C(=O)C3=C([C@@H]2O[C@H]4[C@@H]([C@@H]([C@H]([C@H](O4)CO)O)O)O)C=C(C=C3O)CO
2.2 Synonyms
2.2.1 MeSH Synonyms

1. Archin

2. Casanthranol

3. Emodin

4. Emodin, Frangula

5. Emodin, Rheum

6. Frangula Emodin

7. Frangulic Acid

8. Peristim

9. Rheum Emodin

2.2.2 Depositor-Supplied Synonyms

1. Casanthranol

2. Casanthranol [usan:usp]

3. Casakol

4. 3sj3u7j6v2

5. Hms3264c12

6. Pharmakon1600-01506179

7. Nsc760410

8. Zinc66322924

9. Ccg-213629

10. Nsc 760410

11. Nsc-760410

12. Ab01563152_01

2.3 Create Date
2011-05-19
3 Chemical and Physical Properties
Molecular Weight 434.4 g/mol
Molecular Formula C21H22O10
XLogP3-0.4
Hydrogen Bond Donor Count7
Hydrogen Bond Acceptor Count10
Rotatable Bond Count4
Exact Mass434.12129689 g/mol
Monoisotopic Mass434.12129689 g/mol
Topological Polar Surface Area177 Ų
Heavy Atom Count31
Formal Charge0
Complexity646
Isotope Atom Count0
Defined Atom Stereocenter Count6
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently Bonded Unit Count1
4 Pharmacology and Biochemistry
4.1 MeSH Pharmacological Classification

Cathartics

Agents that are used to stimulate evacuation of the bowels. (See all compounds classified as Cathartics.)


Protein Kinase Inhibitors

Agents that inhibit PROTEIN KINASES. (See all compounds classified as Protein Kinase Inhibitors.)