2H-PYRAN

Meaning of 2H-PYRAN in English

noun

see pyran

Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012

PYRAN — noun Etymology: International Scientific Vocabulary Date: 1904 either of two cyclic compounds C 5 H 6 O that contain five …
Толковый словарь английского языка - Merriam Webster
2H — symbol see H2
Webster's New International English Dictionary
PYRAN — ˈpīˌran noun ( -s ) Etymology: International Scientific Vocabulary pyr- + -an : either of two parent cyclic compounds C …
Webster's New International English Dictionary
PYRAN — /puy"ran, puy ran"/ , n. Chem. either of two compounds having the formula C 5 H 6 O, containing one …
Random House Webster's Unabridged English Dictionary
PYRAN — n. either of two compounds comprised of one oxygen atom and five carbon atoms arranged in a ring (Chemistry)
Толковый словарь английского языка - Редакция bed
PYRAN — noun Etymology: International Scientific Vocabulary Date: 1904 : either of two cyclic compounds C 5 H 6 O that contain …
Merriam-Webster's Collegiate English vocabulary
PYRAN — [py.ran] n [ISV] (1904): either of two cyclic compounds that contain five carbon atoms and one oxygen atom in the …
Merriam-Webster English vocab
PYRAN — any of a class of organic compounds of the heterocyclic series in which five carbon atoms and one oxygen atom …
Britannica English vocabulary
PYRAN — pyran BrE AmE ˈpaɪ ə r æn paɪ ə ˈræn
Longman Pronunciation English Dictionary
PYRAN — Пиран
Американский Англо-Русский словарь
4H-PYRAN — noun see pyran
Webster's New International English Dictionary
SUCCINYLCHOLINE — noun Date: 1950 a basic compound that is used intravenously chiefly in the form of a hydrated chloride C 14 …
Толковый словарь английского языка - Merriam Webster
SESQUICARBONATE — noun Date: 1825 a salt (as Na 2 CO 3 NaHCO 3 2H 2 O) that is neither a simple …
Толковый словарь английского языка - Merriam Webster
RAMP — I. verb see: rumple Date: 14th century intransitive verb 1. to stand or advance menacingly with forelegs or with arms …
Толковый словарь английского языка - Merriam Webster
PYRANOSIDE — noun Date: 1932 a glycoside containing the pyran ring
Толковый словарь английского языка - Merriam Webster
PYRANOSE — noun Etymology: International Scientific Vocabulary Date: 1927 a monosaccharide in the form of a cyclic hemiacetal containing a pyran ring
Толковый словарь английского языка - Merriam Webster
PLASTER OF PARIS — Usage: often capitalized 2d P Etymology: Paris, France Date: 15th century a white powdery slightly hydrated calcium sulfate CaSO 4 …
Толковый словарь английского языка - Merriam Webster
ARSPHENAMINE — noun Etymology: International Scientific Vocabulary arsenic + phenamine Date: 1917 a light-yellow toxic hygroscopic powder C 12 Cl 2 H …
Толковый словарь английского языка - Merriam Webster
HETEROCYCLIC COMPOUND — Any of a class of organic compounds whose molecules contain one or more rings of atoms with at least one …
Английский словарь Британика
CHEMICAL EQUATION — Method of writing the essential features of a chemical reaction using By convention, reactants (present at the start) are on …
Английский словарь Британика
GYPSUM — I. ˈjipsəm noun ( -s ) Usage: often attributive Etymology: Latin gypsum, gypsus, from Greek gypsos chalk, gypsum, cement, of …
Webster's New International English Dictionary
CYCLIC — I. ˈsīklik, -lēk also ˈsik- adjective Etymology: French or Latin; French cyclique, from Latin cyclicus, from Greek kyklikos, from kyklos …
Webster's New International English Dictionary
CHURCHITE — I. -ˌchīt, usu -īd.+V noun ( -s ) Etymology: church (I) + -ite : a church supporter or advocate II. …
Webster's New International English Dictionary
ZINCATE — ˈziŋˌkāt noun ( -s ) Etymology: zinc + -ate : any of various compounds (as the sodium hydroxo-zincates Na[ZN(OH) 3 …
Webster's New International English Dictionary
WEINSCHENKITE — ˈvīnˌsheŋˌkīt noun ( -s ) Etymology: German weinschenkit, from Ernst H. O. K. Weinschenk died 1921 German petrographer + German …
Webster's New International English Dictionary
WEDDELLITE — wəˈdeˌlīt, ˈwed ə lˌīt noun ( -s ) Etymology: Weddell sea, arm of southern Atlantic ocean in Antarctica + English …
Webster's New International English Dictionary
VESZELYITE — ˈvesəlˌyīt, ˈvesēˌīt; və̇ˈs]ālēˌīt, ˈz], ]el-\ noun ( -s ) Etymology: German veszelyit, from A. Veszely, 19th century Hungarian mining engineer …
Webster's New International English Dictionary
VANDENBRANDEITE — ˌvandənˈbrandēˌīt noun or van·den·bran·dite -branˌdīt ( -s ) Etymology: French vandenbrandeite, from P. Van den Brande, 20th century Belg. geologist …
Webster's New International English Dictionary
TRYPARSAMIDE — trə̇ˈpärsəˌmīd, -_mə̇d noun Etymology: from Tryparsamide, a trademark : a crystalline organic arsenical H 2 NCOCH 2 NHC 6 H …
Webster's New International English Dictionary
TRONA — ˈtrōnə noun ( -s ) Etymology: Swedish, probably from Arabic naṭrūn natron — more at natron : a gray-white or …
Webster's New International English Dictionary
TIN CRYSTALS — noun plural but usually singular in construction : stannous chloride dihydrate SnCl 2 .2H 2 O used formerly as a …
Webster's New International English Dictionary
TEEPLEITE — ˈtēpəˌlīt noun ( -s ) Etymology: John E. Teeple died 1931 American chemist + English -ite : a mineral NaBO …
Webster's New International English Dictionary
SYNHEXYL — (ˈ)sin, sən+ noun Etymology: syn- + hexyl : a compound derived from dibenzo-pyran that is said to have a euphoriant …
Webster's New International English Dictionary
SYNANTECTIC — |sinən.|tektik, -iˌnan.- adjective or syn·an·tet·ic -ed.ik Etymology: synantectic alteration of synantetic; synantetic from (assumed) Greek synantetos (verbal of Greek synantan …
Webster's New International English Dictionary
SUCCINYLCHOLINE — | ̷ ̷ ̷ ̷(ˌ) ̷ ̷+ noun Etymology: succinyl + choline : a basic compound that has an action like that of curare and that …
Webster's New International English Dictionary
STRONTIUM SALICYLATE — noun : a crystalline salt Sr(C 7 H 5 O 3 ) 2 .2H 2 O used especially formerly in …
Webster's New International English Dictionary
STRIKER-OUT — ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷, ˌ ̷ ̷ ̷ ̷ˈ ̷ ̷ noun ( -s ) Etymology: strike out + -er 1. : a player who receives the service in …
Webster's New International English Dictionary
STRENGITE — ˈstreŋˌīt noun ( -s ) Etymology: German strengit, from Johann A. Streng died 1897 German mineralogist + German -it -ite …
Webster's New International English Dictionary
STORM CENTER — noun 1. : the center of the area covered by a storm ; especially : the place of lowest pressure …
Webster's New International English Dictionary
STOKESITE — ˈstōkˌsīt noun ( -s ) Etymology: Sir George G. Stokes died 1903 British mathematician and physicist + English -ite : …
Webster's New International English Dictionary
SOUZALITE — ˈsōzəˌlīt noun ( -s ) Etymology: Antonio J. A. de Souza, 20th century Brazilian mineralogist + English -lite : a …
Webster's New International English Dictionary
SODIUM SESQUICARBONATE — noun : a crystalline acid carbonate Na 2 CO 3 .NaHCO 3 .2H 2 O or Na 3 H(CO 3 …
Webster's New International English Dictionary
PYRYLIUM — pīˈrilēəm noun ( -s ) Etymology: New Latin, irregular from International Scientific Vocabulary pyran : a univalent ion C 5 …
Webster's New International English Dictionary
PYRONE — ˈpīˌrōn noun ( -s ) Etymology: International Scientific Vocabulary pyr- + -one 1. : either of two isomeric carbonyl compounds …
Webster's New International English Dictionary
PYRANYL — ˈpirəˌnil, ˈpīr- noun ( -s ) Etymology: pyran + -yl : any of several univalent radicals C 5 H 5 …
Webster's New International English Dictionary
PYRANOSE — ˈpirəˌnōs, ˈpīr also -ōz noun ( -s ) Etymology: International Scientific Vocabulary pyran + -ose : a glycose sugar in …
Webster's New International English Dictionary
PYRANOID — ˈpirəˌnȯid, ˈpīr- adjective Etymology: pyran + -oid : resembling pyran in chemical structure : characterized by the presence of the …
Webster's New International English Dictionary
NAPHTH- — combining form or naphtho- also naphtha- Etymology: International Scientific Vocabulary, from naphtha & naphthaline 1. : naphtha naphth ene naphth …
Webster's New International English Dictionary
CHROMAN — ˈkrōˌman noun ( -s ) Etymology: International Scientific Vocabulary chrom- (color) + -an : a bicyclic heterocyclic compound C 9 …
Webster's New International English Dictionary
ALDOPYRANOSIDE — |al(ˌ)dōˌpīˈranəˌsīd noun ( -s ) Etymology: ald- + pyran + -oside : a glycoside containing a 6-member ring and hydrolyzable …
Webster's New International English Dictionary
PYRANOSIDE — /puy ran"euh suyd'/ , n. Biochem. a glycoside containing a pyran ring structure. [ 1930-35; PYRANOSE + -IDE ]
Random House Webster's Unabridged English Dictionary
PYRANOSE — /puy"reuh nohs', -nohz'/ , n. Biochem. any monosaccharide having a pyran ring structure. [ 1925-30; PYRAN + -OSE 2 ]
Random House Webster's Unabridged English Dictionary
PYR- — var. of pyro- , used before h or a vowel: pyran.
Random House Webster's Unabridged English Dictionary
PYRONE — n. heterocyclic chemical compound, derivative of pyran
Толковый словарь английского языка - Редакция bed
PYRANOSIDE — noun Date: 1932 : a glycoside containing the pyran ring
Merriam-Webster's Collegiate English vocabulary
PYRANOSE — noun Etymology: International Scientific Vocabulary Date: 1927 : a monosaccharide in the form of a cyclic hemiacetal containing a pyran …
Merriam-Webster's Collegiate English vocabulary
PYRANOSIDE — [py.ran.o.side] n (1932): a glycoside containing the pyran ring
Merriam-Webster English vocab
PYRANOSE — [py.ra.nose] n [ISV] (1927): a monosaccharide in the form of a cyclic hemiacetal containing a pyran ring
Merriam-Webster English vocab
HETEROCYCLIC COMPOUND — any of a class of organic chemical substances that consist of molecules containing one or more rings of atoms with …
Britannica English vocabulary
CHEMICAL EQUATION — Method of writing the essential features of a chemical reaction using chemical symbols (or other agreed-upon abbreviations). By convention, reactants …
Britannica Concise Encyclopedia
АТОМНАЯ — АТОМНАЯ МАССА Атомную массу можно определить либо физическими, либо химическими методами. Химические методы отличаются тем, что на одном из этапов …
Русский словарь Colier

Webster's New International English Dictionary

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