The discovery of camptothecin and its analogs was the major breakthrough through which
“Indolizine moiety” came into limelight. Although major part of the research on indolizine …

Introduction: Terpenes are natural compounds found in several organisms belonging to the
animal and plant kingdoms. They constitute the largest class of natural products with> …

The first echinocandin-type antimycotic (echinocandin B) was discovered in the 1970s. It
was followed by the isolation of more than 20 natural echinocandins. These cyclic lipo …

Natural products have played and continue to play an invaluable role in the treatment of
various diseases and in drug discovery processes. It has remained a source of new …

Natural products have historically been an extremely productive source for new medicines in
all cultures and continue to deliver a great variety of structural templates for drug discovery …

Novel series of diversely substituted indolizines were designed, synthesized, and evaluated
for their in vitro anti-mycobacterial activity against H37Rv and multi-drug-resistant (MDR) …

An efficient and facile method is developed to synthesize 3-benzoyl indolizines by two-
component reaction under microwave irradiation. A wide range of substrates could be …

Objective To evaluate the anti–bacterial and anti–oxidant activity of andrographolide (AND)
and echiodinin (ECH) of Andrographis paniculata. Methods In this study, an attempt has …

Background Monoterpenes are one of the most studied plant's secondary metabolites, they
are found abundantly in essential oils of aromatic plants. They also have a great range of …

The main objective of this study was to isolate compounds from roots of Sida rhombifolia and
subsequently evaluate their antibacterial activities. Crude gradient extracts were obtained …