CAS 951661-84-0

Formula: C22H20ClN3O4

InChI: InChI=1S/C22H20ClN3O4/c1-24-22(28)16-9-14-13-4-2-3-5-15(13)25-20(14)21(26(16)19(27)10-23)12-6-7-17-18(8-12)30-11-29-17/h2-8,16,21,25H,9-11H2,1H3,(H,24,28)/t16-,21+/m1/s1

InChI key: PCNIZAHOODODDG-IERDGZPVSA-N

SMILES: CNC(=O)[C@H]1CC2=C([C@@H](N1C(=O)CCl)C3=CC4=C(C=C3)OCO4)NC5=CC=CC=C25

(1S,3R)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-N-methyl-1H-pyrido[3,4-b]indole-3-carboxamide

CAS: 951661-84-0

(1S,3R)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-N-methyl-1H-pyrido[3,4-b]indole-3-carboxamide

Formula: C₂₂H₃₄ClN₃O₄

Purity: 95%

Molecular weight: 439.98

Ref: 54-OR1158493

Tadalafil Impurity 23

CAS: 951661-84-0

Formula: C₂₂H₂₀ClN₃O₄

Color and Shape: Pale Yellow Solid

Molecular weight: 425.87

Ref: 4Z-T-1010

(1S,3R)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-N-methyl-1H-pyrido[3,4-b]indole-3-carboxamide

Controlled Product

CAS: 951661-84-0

Applications (1S,3R)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-N-methyl-1H-pyrido[3,4-b]indole-3-carboxamide is an impurity of Tadalafil (T004500), a phosphodiesterase 5 inhibitor that is used to treat erectile dysfunction.
References Carrier, S., et al.: Can. J. Urol., 10(1), 12 (2003); Doggrell, S.A., et al.: Expert Opin. Pharmacother., 6, 75 (2005); Forgue, S.T., et al.: Br. J. Clin. Pharmacol., 61, 280 (2005);

Formula: C₂₂H₂₀ClN₃O₄

Color and Shape: Neat

Molecular weight: 425.86

Ref: TR-B203460

Tadalafil impurity C

CAS: 951661-84-0

Please enquire for more information about Tadalafil impurity C including the price, delivery time and more detailed product information at the technical inquiry form on this page

Formula: C₂₂H₂₀ClN₃O₄

Purity: Min. 95%

Molecular weight: 425.86 g/mol

Ref: 3D-FT63835

Tadalafil Impurity 17

CAS: 951661-84-0

Formula: C₂₂H₂₀ClN₃O₄

Molecular weight: 425.9

Ref: ST-EA-CP-T31036

(1S,3R)-1-(1,3-Benzodioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-N-methyl-1H-pyrido[3,4-b]indole-3-carboxamide

CAS: 951661-84-0

Formula: C₂₂H₂₀ClN₃O₄

Purity: 95%

Molecular weight: 425.8649

Ref: IN-DA023PJG