- chemistry, an
ethynyl group is a
functional group with the
formula −C≡CH,
representing an
acetylene molecule with one
fewer hydrogen atom.
Ethynyl group (HC≡C–)...
- The
ethynyl radical (systematically
named λ3-ethyne and hydridodicarbon(C—C)) is an
organic compound with the
chemical formula C≡CH (also
written [CCH]...
-
activity include ethinylandrostenediol (17α-
ethynyl-5-androstenediol), 17α-
ethynyl-3β-androstanediol, 17α-
ethynyl-3α-androstanediol, and methandriol...
- 5-
Ethynyl-2′-deoxyuridine (EdU) is a
thymidine analogue which is
incorporated into the DNA of
dividing cells. EdU is used to ****ay DNA
synthesis in cell...
- 34% in ****. Levonorgestrel, also
known as 17α-
ethynyl-18-methyl-19-nortestosterone or as 17α-
ethynyl-18-methylestr-4-en-17β-ol-3-one, is a synthetic...
- 17α-
Ethynyl-3α-androstanediol (developmental code
names HE-3235, Apoptone), also
known as 17α-
ethynyl-5α-androstane-3α,17β-diol, is a
synthetic androstane...
- 19-nortestosterone. It
differs from
norethisterone (17α-
ethynyl-19-nortestosterone) and
etynodiol (17α-
ethynyl-3-deketo-3β-hydroxy-19-nortestosterone) only by...
-
ethynylation of formaldehyde.
Acetylene adds to
aldehydes and
ketones to form α-
ethynyl alcohols: The
reaction gives butynediol, with
propargyl alcohol as the...
- 17α-
Ethynyl-3β-androstanediol (developmental code HE-3539; also
known as 17α-
ethynyl-5α-androstane-3β,17β-diol) is a
synthetic estrogen and a 17α-substituted...
- also
known as 3-deketo-11-methylene-17α-
ethynyl-18-methyl-19-nortestosterone or as 11-methylene-17α-
ethynyl-18-methylestr-4-en-17β-ol, is a synthetic...
