chempirical

Tamsulosin

C20H28N2O5SCAS 106133-20-4408.51 g/mol

Open in Covalent MOL file
OOHNOSNH2OO
EtherSecondary amineSulfonamide

Properties

Molecular formula
C20H28N2O5S
Molar mass
408.51 g/mol
Exact mass
408.1719 Da
Melting point
228–230 °C
logP
2.34Crippen estimate
Polar surface area
99.9 Ų
H-bond donors / acceptors
2 / 6
Rotatable bonds
11
Stereocentres
Rin SMILES atom order

Identifiers

CAS number
106133-20-4
SMILES
CCOc1ccccc1OCCN[C@H](C)Cc1ccc(OC)c(S(N)(=O)=O)c1
InChIKey
DRHKJLXJIQTDTD-OAHLLOKOSA-N
InChI
InChI=1S/C20H28N2O5S/c1-4-26-17-7-5-6-8-18(17)27-12-11-22-15(2)13-16-9-10-19(25-3)20(14-16)28(21,23)24/h5-10,14-15,22H,4,11-13H2,1-3H3,(H2,21,23,24)/t15-/m1/s1

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

9 names
  • Benzenesulfonamide, 5-[(2R)-2-[[2-(2-ethoxyphenoxy)ethyl]amino]propyl]-2-methoxy-
  • Benzenesulfonamide, 5-[2-[[2-(2-ethoxyphenoxy)ethyl]amino]propyl]-2-methoxy-, (R)-
  • 5-[(2R)-2-[[2-(2-Ethoxyphenoxy)ethyl]amino]propyl]-2-methoxybenzenesulfonamide
  • Amsulosin
  • (-)-Tamsulosin
  • (R)-Tamsulosin
  • (R)-5-[2-[[2-(2-Ethoxyphenoxy)ethyl]amino]propyl]-2-methoxybenzenesulfonamide
  • Tulosin
  • Contiflo OD

Work with Tamsulosin

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Tamsulosin hydrochloride106463-17-695 % similar Dl-Tamsulosin hydrochloride80223-99-095 % similar (R)-5-(2-Aminopropyl)-2-methoxybenzenesulfonamide112101-81-254 % similar (R)-(-)-5-(2-Aminopropyl)-2-methoxybenzenesulfonamide hydrochloride112101-75-452 % similar 2-Methoxy-5-(2-oxopropyl)benzenesulfonamide116091-63-544 % similar 2,5-Dimethoxybenzenesulfonamide19116-90-641 % similar 2-(2-Methoxyethoxy)benzenesulfonamide82031-33-239 % similar 4-Ethoxy-3-methoxybenzeneacetic acid120-13-835 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Elsewhere

PubChem CAS Common Chemistry NIST WebBook