Reliable Active Pharmaceutical Ingredient Manufacturer Supporting Global Healthcare

Tapinarof (CAS 79338-84-4), also known as benvitimod or GSK2894512, is a naturally occurring stilbene compound originally isolated from the bacterium Photorhabdus luminescens . Structurally, Tapinarof features a stilbene core (1,2-diphenylethene) with a molecular formula of C₁₇H₁₈O₂ and a molecular weight of 254.32 g/mol .

Ozanimod (CAS 1306760-87-1), also known as RPC1063, is a selective, orally bioavailable sphingosine 1-phosphate receptor 1 (S1P₁) modulator . Structurally, Ozanimod features a complex molecular architecture centered on a 1,2,4-oxadiazole core linking an indane-amine moiety to a cyanophenyl isopropoxy group, with a molecular formula of C₂₃H₂₄N₄O₃ and a molecular weight of 404.46 g/mol . The molecule contains a chiral center at the indane 1-position, with the (S)-enantiomer being the active pharmacological form .

Luliconazole (CAS 187164-19-8) is an optically active imidazole antifungal agent featuring a unique dithiolane ring structure conjugated to an imidazole acetonitrile moiety . The molecule contains a chiral center at the 4-position of the 1,3-dithiolane ring, with the active pharmaceutical ingredient existing as the R-enantiomer .

Nintedanib Esylate (CAS 656247-18-6) is the ethanesulfonate salt form of nintedanib (BIBF 1120), a small‑molecule tyrosine kinase inhibitor that simultaneously targets multiple receptor tyrosine kinases, including vascular endothelial growth factor receptors (VEGFR1/2/3), fibroblast growth factor receptors (FGFR1/2/3), and platelet‑derived growth factor receptors (PDGFRα/β) .

Propranolol Hydrochloride (CAS 318-98-9) is the hydrochloride salt of propranolol, a synthetic non‑selective beta‑adrenergic receptor antagonist with established clinical applications in cardiovascular medicine . The compound features a naphthyloxypropanolamine backbone, comprising a naphthalene ring system connected via an ether linkage to a propanolamine chain bearing an isopropylamino group .

Paliperidone Palmitate (3-{2-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl}-2-methyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-9-yl hexadecanoate) is the palmitate ester prodrug of the atypical antipsychotic Paliperidone. Structurally, Paliperidone Palmitate consists of a benzisoxazole ring system fused to a piperidine moiety, connected via an ethyl linker to a tetrahydropyridopyrimidinone core bearing a 9-O-palmitoyl ester.