What is 1,3-Difluorobenzene?
1,3-Difluorobenzene (C6H4F2, CAS registry No. 372-18-9) is also named as m-difluorobenzene, which is a clear colorless to yellowish liquid. Its melting point is -59 °C, boiling point is 83 °C and fla
Feb 14，2020 Pharmaceutical intermediates
What is 2-Hydroxy-1,4-naphoquinone?
2-Hydroxy-1,4-naphthoquinone (HNQ, C10H6O3, CAS registry No. 83-72-7) is also called Lawsone, which is a white cubic crystal.
Feb 14，2020 Plant extracts
What is 7,9-ditert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione?
7,9-Ditert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione (C17H24O3, CAS registry No. 82304-66-3) is an oxaspiro compound that is 1-oxaspiro[4.5]deca-6,9-diene-2,8-dione carrying two additional tert-bu
Feb 13，2020 Natural Products
What is Pyridine-4-boronic acid?
Organic boron compounds play an important role in organic chemistry, materials science and biochemistry, and can be used in organic synthesis such as hydride borylation of olefin and Suzuki coupling r
Feb 13，2020 Organic reagents
What is theaflavin-3-gallate?
Theaflavin-3-gallate, a black tea theaflavin monomer, formed in the oxidation of epicatechin (EC) and epigallocatechin gallate (EGCG) at the ratio of 1:1, is regarded as the biologically important act
Feb 13，2020 Natural Products
What is Isoescin IB?
Escin (aescin) is a mixture of triterpene saponins and constitutes the major active ingredient in horse chestnut (Aesculus hippocastanum) seed extracts. Escin exhibits remarkable anti-inflammatory, an
Feb 13，2020 Natural Products
What is Indole?
Indole, also called benzopyrrole, an aromatic heterocyclic organic compound occurring in some flower oils, such as jasmine and orange blossom, in coal tar, and in fecal matter, is a colorless solid ha
Feb 13，2020 Organic Chemistry
What is Euphporbia factor L3?
Euphorbia factor L3 (EFL3, chemically named 5,15-Diacetyl-3-benzoyllathyrol) was obtained as colorless crystal from dichloromethane-petroleum ether. The molecular weight was determined by EIMS showing
Feb 13，2020 Natural Products
What is Escin IA?
Escin IA is a triterpene saponin isolated from horse chestnut, which inhibits HIV-1 protease with IC50 values of 35 μM. Escin IA has anti-TNBC metastasis activity.
Feb 13，2020 Natural Products
What is Everolimus?
Everolimus is an orally administered, targeted therapy indicated for the treatment of advanced renal cell carcinoma. It inhibits the mammalian target of rapamycin.
Feb 13，2020 Inhibitors