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Search references for STERANE. Phrases containing STERANE
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Class of tetracyclic compounds derived from steroids
Steranes constitute a group of alkane organic compounds with a cyclopentane-fused hydrogenated phenanthrene structure as the parent nucleus, and they derived
Sterane
Domain of life whose cells have nuclei
prokaryotes in multiple ways, with unique biochemical pathways such as sterane synthesis. The eukaryotic signature proteins have no homology to proteins
Eukaryote
Possible Palaeoproterozoic multicellular fossils from Gabon
fossil record, yet noting the complexity of the structures and presence of sterane as suggestive of possible eukaryote identity. In a concurrent news report
Francevillian_biota
Hydrocarbon compound (C6H6)
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Benzene
Compound containing rings with delocalized pi electrons
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Aromatic_compound
Chemical compound
forms do exist, such as the sterane campestane (24R-methylcholestane). Along with cholestane and stigmastane, this sterane is used as a biomarker for early
Ergostane
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Spiropentadiene
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Diisobutene
Mass of airborne particulates and gases
aromatic hydrocarbons, hopanes, steranes, and specific nitroarenes (e.g. 1-nitropyrene). The ratio of hopanes and steranes to elemental carbon can be used
Smoke
Paleoproterozoic surge in atmospheric oxygen
and steranes that are thought to be derived from cyanobacteria and eukaryotes, respectively, were found in the Pilbara of Western Australia. Steranes are
Great_Oxidation_Event
Aromatic hydrocarbon
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Toluene
Organic compounds with the empirical formula CH3C6H4CH2CH3
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Ethyltoluene
Organic compounds with the formula (CH3)2C6H4
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Xylene
Organic compound consisting entirely of hydrogen and carbon
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Hydrocarbon
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Prismane
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Naphthalene
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Cymene
Petrochemical process to break down saturated hydrocarbons in smaller molecules
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Steam_cracking
Chemical compound
21-Norcholestane, or 17β-Isoheptylandrostane is a 26-carbon (C26) sterane, found in eogene lacustrine sediments. Androstane Cholestane Nor- Bao JP, Li
21-Norcholestane
Geologic eon, 4031–2500 million years ago
they might have evolved during the Archean without leaving any. Fossil steranes, indicative of eukaryotes, have been reported from Archean strata but were
Archean
Class of sponges
Their presence has been indirectly detected by fossilized steroids, called steranes, hydrocarbon markers characteristic of the cell membranes of the sponges
Demosponge
Type of saturated hydrocarbon compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Alkane
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Cyclopropyne
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Styrene
Chemical compound
is a tetracyclic triterpene, along with cholestane and ergostane, this sterane is used as a biomarker for early eukaryotes. 5α-Stigmastane 5β-Stigmastane
Stigmastane
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Anthracene
Chemical compound
observed change in the sterane ratio could also be explained if algae changed the relative abundances in which they produce steranes over the past 600 million
24-Isopropylcholestane
Polycyclic aromatic hydrocarbon composed of three fused benzene rings
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Phenanthrene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
2,2,4-Trimethylpentane
Chemical compound
19-Norcholestane is a 26-carbon (C26) sterane. 19-Norpregnane Cholestane Nor- "Steroids". The Chemistry of Natural Products. The Chemistry of Natural
19-Norcholestane
Corticosteroid medication
Prednisolone Clinical data Trade names Sterane, others Other names 11,17-Dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16
Prednisolone
Hydrocarbon compound containing one or more C=C bonds
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Alkene
Unsaturated hydrocarbon compound (H2C=C(CH3)2)
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Isobutylene
Saturated alicyclic hydrocarbon
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Cycloalkane
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Methylcyclobutane
Stelara Stelazine Stemetil Stemex stenbolone (INN) stepronin (INN) Steqeyma Sterane Sterapred stercuronium iodide (INN) Steri-Stat stevaladil (INN) stibamine
List_of_drugs:_Sp–Sub
Chemical compound
24-n-Propylcholestane is a sterane biomarker molecule often found in marine source rocks. It is a C30 molecule, meaning that it is composed of thirty
24-n-Propylcholestane
Hydrocarbon compound; precursor to styrene and polystyrene
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Ethylbenzene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
1,5-Hexadiene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Butadiene
Trace fossil
Ediacaran (560 Ma) facies in Baltica dominantly contain biomarkers (hopane and sterane ratios) characteristic of bacterially-dominated communities in shallow
Arumberia
Steroid acid in the bile of animals
IUPAC recommended ring lettering (left) and atom numbering (right) of the steroid skeleton. The four rings A-D form a sterane core.
Bile_acid
Chemical compound
comes from the fact that various indicators of marine influence (C27/C29 sterane ratios, changes in elemental composition in the downstream direction that
Oleanane
Hydrocarbon composed of multiple aromatic rings
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Polycyclic aromatic hydrocarbon
Polycyclic_aromatic_hydrocarbon
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Nonacene
There is a debate about when eukaryotes first appeared: the presence of steranes in Australian shales may indicate eukaryotes at 2.7 Ga; however, an analysis
History_of_life
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Trans-Propenylbenzene
Group of isomeric chemical compounds
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Trimethylbenzene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
N-Propylbenzene
Chemical compound
IRMS. More generally, steranes can be used as an indicator of environmental shifts. A study has presented δ13C values of steranes versus hopanes and used
Cholestane
Family of organic compounds
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Alkylbenzene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Cyclobutyne
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Mesitylene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Cyclodecyne
Polycyclic organic compound having sterane as a core structure
Polycyclic organic compound having sterane as a core structure
Steroid
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Tetracene
Alkane formed when phytol, a constituent of chlorophyll, loses its hydroxyl group
are more resistant to biodegradation than n-alkanes, but less so than steranes and hopanes. The substantial depletion and complete elimination of pristane
Phytane
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Phenylacetylene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
P-Xylene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Spiropentane
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Pyrene
Class of chemical compounds
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Acene
Substance providing scientific evidence of past or present life
Some examples of biomarkers found in petroleum are pristane, triterpanes, steranes, phytane and porphyrin. Such petroleum biomarkers are produced via chemical
Biosignature
lake. c. 2,700 Ma – Biomarkers of cyanobacteria discovered, together with steranes (sterols of cholesterol), associated with films of eukaryotes, in shales
Timeline_of_Earth
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Cyclohexyne
Hydrocarbon compound containing one or more C≡C bonds
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Alkyne
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
2-Methylpentane
Early Jurassic geological formation of south-western Germany
(2019). "Changes of composition and content of tricyclic terpane, hopane, sterane, and aromatic biomarkers throughout the oil window: A detailed study on
Posidonia_Shale
Multi-layered sheet of microorganisms
and 2,100 million years ago represent eukaryotes, but the presence of steranes in Australian shales may indicate that eukaryotes were present 2,700 million
Microbial_mat
Organic compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Cumene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Pentamethylbenzene
Hydrocarbon ring molecule containing a C≡C bond
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Cycloalkyne
Synthetic plant growth regulator
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
1-Methylcyclopropene
Steroid chemical compound
Coprostane, also known as 5β-cholestane, is a sterane and a parent compound of a variety of steroid derivatives, such as ecdysone and coprostanol. D'Anjou
Coprostane
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Octacene
Organic compound (H2C=C=CH2)
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Propadiene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Azulene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
1,2,4-Trimethylbenzene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
N-Butylbenzene
Organic compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
O-Cymene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
P-Cymene
Covalent compound that contains two double bonds
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Diene
Organic compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Tert-Butylbenzene
the study of extant demosponges, supporting the interpretation of C31 steranes in Neoproterozoic rocks as linked to the emergence of early sponges, is
2025_in_paleontology
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
M-Xylene
Class of chemical compounds
carbon atom are specific for the bufotoxins. The bufotoxin shown here is a sterane derivative with an α-pyranone at the 17th carbon atom and an esterified
Steroidal_alkaloid
Index of articles associated with the same name
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
C3-Benzenes
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
4-Ethyltoluene
Organic compound, C6H4(CH=CH2)2
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Divinylbenzene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Methylcyclopropane
Hydrocarbon compound made of a 5-carbon chain with two single and two double bonds
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Pentadiene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Basketane
Hydrocarbon compound (CH3–CH=CH–CH=CH2)
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Piperylene
Conjugated hydrocarbon ring molecules with at least one triple bond
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Annulyne
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Pentaphene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Housane
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Cyclopentyne
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Cyclooctyne
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
Durene
Chemical compound
0]decane) Polycycloalkanes Adamantane Diamondoid Perhydrophenanthrene Sterane Cubane Prismane Dodecahedrane Basketane Churchane Pagodane Twistane Other
O-Xylene
STERANE
STERANE
STERANE
STERANE
Girl/Female
Hindu
Shadow of God
Boy/Male
Arabic, Gujarati, Hindu, Indian, Kannada, Muslim, Sindhi
Sweet Wards; Guidance; Direction; Signal; Guiding Hand; Order
Boy/Male
American, British, English, Gaelic, Irish
Troy Derives from the Ancient Greek City of Troy; Foot-soldier
Boy/Male
American, Australian, Bengali, British, Chinese, Christian, Danish, Dutch, English, French, German, Greek, Gujarati, Hawaiian, Hebrew, Indian, Irish, Jamaican, Latin, Malayalam, Portuguese, Swedish, Swiss, Tamil
Supplanter; Jimmy; Variant of Jacob; Holds the Heel; He who Supplants; A Cheerful; Great; Lovable
Boy/Male
Indian, Sanskrit
Owning Many Cattle
Boy/Male
Tamil
Amuthan is derived from the word amurtham. this means the purity. it is the precious one
Biblical
misery; strange; dispersed inheritance
Girl/Female
Anglo, German
Lovable
Male
Native American
Native American Winnebago name NAWKAW means "wood."
Girl/Female
Gujarati, Hindu, Indian, Kannada, Malayalam, Punjabi, Sikh, Tamil
Beautiful Eyes; Home
STERANE
STERANE
STERANE
STERANE
STERANE