Home/Compounds/API/Tadalafil

C₂₂H₁₉N₃O₄

389.4 g/mol

APIWarning

Tadalafil

CAS171596-29-5

Category

API

Compound Class

Heterocycle

Primary Use

Pharmaceutical Raw Material

Tadalafil is a pharmaceutical raw material used in the manufacturing of medications for erectile dysfunction, benign prostatic hyperplasia, and pulmonary arterial hypertension. It is typically administered orally and has a duration of action of up to 36 hours.

pharmaceutical raw material for erectile dysfunction therapiespharmaceutical raw material for benign prostatic hyperplasia therapiespharmaceutical raw material for pulmonary arterial hypertension therapies

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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CAS 171596-29-5

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Related Compounds

SimilarStructure SimilarSimilarity 0.80

Aminotadalafil

pharmaceutical raw material

ReferenceSame Category

Sildenafil citrate

pharmaceutical raw material

ReferenceSame Category

Sodium phenylbutyrate

pharmaceutical raw material

ReferenceSame Category

S-Adenosyl-DL-methionine

pharmaceutical raw material

ReferenceSame Category

(1alpha)-17-(Acetyloxy)-6-chloro-1-(chloromethyl)pregna-4,6-diene-3,20-dione

pharmaceutical raw material

Safety Reference

Harmful

Warning

H302Harmful if swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Identifiers

IUPAC Name

(2R,8R)-2-(1,3-benzodioxol-5-yl)-6-methyl-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione

InChIKey

WOXKDUGGOYFFRN-IIBYNOLFSA-N

SMILES

CN1CC(=O)N2[C@@H](C1=O)CC3=C([C@H]2C4=CC5=C(C=C4)OCO5)NC6=CC=CC=C36

Synonyms (41)