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吡喃

中文名称 英文名称 CAS号 化学式 结构式图片
—— [(5,6-Dihydrocyclopenta[b]pyran-7-yl)methyl]{[(6,6-dimethylcyclohexa-2,4-dien-1-yl)oxy]sulfinyl}carbamate 77267-47-1 C18H20NO5S-
[(5,6-Dihydrocyclopenta[b]pyran-7-yl)methyl]{[(6,6-dimethylcyclohexa-2,4-dien-1-yl)oxy]sulfinyl}carbamate
—— 2,7-Methanoimidazo[1,5-A]oxireno[D]pyridine 685091-11-6 C8H4N2O
2,7-Methanoimidazo[1,5-A]oxireno[D]pyridine
—— Nigerapyrone E 1318240-76-4 C11H12O4
Nigerapyrone E
—— Nigerapyrone D 1318240-75-3 C14H16O4
Nigerapyrone D
—— Nigerapyrone C 1318240-74-2 C13H14O4
Nigerapyrone C
—— Nigerapyrone F 1318240-77-5 C20H20O3
Nigerapyrone F
—— Nigerapyrone G 1318240-78-6 C20H20O3
Nigerapyrone G
—— Nigerapyrone H 1318240-79-7 C20H20O3
Nigerapyrone H
—— 5-Hydroxy-2-(hydroxymethyl)-4H-pyran-4-one--oxovanadium (2/1) 16985-78-7 C12H12O9V
5-Hydroxy-2-(hydroxymethyl)-4H-pyran-4-one--oxovanadium (2/1)
—— sodium;3,4-dihydro-2H-pyran-2-carboxylic acid 16698-52-5 C6H8NaO3+
sodium;3,4-dihydro-2H-pyran-2-carboxylic acid
—— 5-Benzyl-4-hydroxy-6-oxo-2-(2-oxo-propyl)-6H-pyran-3-carboxylic acid ethyl ester 185851-74-5 C18H18O6
5-Benzyl-4-hydroxy-6-oxo-2-(2-oxo-propyl)-6H-pyran-3-carboxylic acid ethyl ester
—— Neovasinin 111897-37-1 C17H24O5
Neovasinin
—— 6-cyclohexyl-4-hydroxy-2H-pyran-2-one 357156-82-2 C11H14O3
6-cyclohexyl-4-hydroxy-2H-pyran-2-one
—— 5,6-dihydro-3-hexyl-4-hydroxy-6-undecyl-2H-pyran-2-one 136890-21-6 C22H40O3
5,6-dihydro-3-hexyl-4-hydroxy-6-undecyl-2H-pyran-2-one
—— 4-hydroxy-2-oxo-6-phenyl-2<i>H</i>-pyran-3-carboxylic acid ethyl ester 92189-06-5 C14H12O5
4-hydroxy-2-oxo-6-phenyl-2<i>H</i>-pyran-3-carboxylic acid ethyl ester
—— 3-(cyclopropylphenylmethyl)-5,6,7,8,9,10-hexahydro-4-hydroxy-2H-cycloocta<b>pyran-2-one 163020-92-6 C21H24O3
3-(cyclopropylphenylmethyl)-5,6,7,8,9,10-hexahydro-4-hydroxy-2H-cycloocta<b>pyran-2-one
—— N-[3-[cyclopropyl-(4-hydroxy-2-oxo-5,6,7,8,9,10-hexahydrocycloocta[b]pyran-3-yl)methyl]phenyl]-2-phenyl-acetamide 166334-72-1 C29H31NO4
N-[3-[cyclopropyl-(4-hydroxy-2-oxo-5,6,7,8,9,10-hexahydrocycloocta[b]pyran-3-yl)methyl]phenyl]-2-phenyl-acetamide
—— 5-Carboxy-6-(4-chlorphenyl)-4-hydroxy-2-pyron 16801-01-7 C12H7ClO5
5-Carboxy-6-(4-chlorphenyl)-4-hydroxy-2-pyron
—— Dimethyl 2,3-bis(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)butanedioate 61773-35-1 C18H18O10
Dimethyl 2,3-bis(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)butanedioate
—— 3,5-dibutyl-4-hydroxy-6-(2-oxopropyl)-2-pyrone 98393-91-0 C16H24O4
3,5-dibutyl-4-hydroxy-6-(2-oxopropyl)-2-pyrone
—— 3,5-dibutyl-4-hydroxy-6-methyl-2-pyrone 98393-94-3 C14H22O3
3,5-dibutyl-4-hydroxy-6-methyl-2-pyrone
—— 1,1-bis(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)butane 92405-63-5 C16H18O6
1,1-bis(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)butane
—— 5-Carboxy-6-(2-chlorphenyl)-4-hydroxy-2-pyron 16801-03-9 C12H7ClO5
5-Carboxy-6-(2-chlorphenyl)-4-hydroxy-2-pyron
—— 5-Carboxy-6-(3-chlorphenyl)-4-hydroxy-2-pyron 16801-04-0 C12H7ClO5
5-Carboxy-6-(3-chlorphenyl)-4-hydroxy-2-pyron
—— Ethyl 3-hydroxy-2-oxo-5,6,7,8-tetrahydro-2H-pyrano[3,2-B]pyridine-4-carboxylate 340020-41-9 C11H13NO5
Ethyl 3-hydroxy-2-oxo-5,6,7,8-tetrahydro-2H-pyrano[3,2-B]pyridine-4-carboxylate
—— 5-carboxymethyl-4-hydroxy-6-methyl-2-pyrone 126759-66-8 C8H8O5
5-carboxymethyl-4-hydroxy-6-methyl-2-pyrone
—— 6-((1’E,3’E,5’E,7’E)-8’-(3-chloro-1H-pyrrol-2-yl)octa-1,3,5,7-tetraenyl)-4-hydroxy-2H-pyran-2-one 1255529-12-4 C17H14ClNO3
6-((1’E,3’E,5’E,7’E)-8’-(3-chloro-1H-pyrrol-2-yl)octa-1,3,5,7-tetraenyl)-4-hydroxy-2H-pyran-2-one
—— 6-(5-hexenyl)-4-hydroxy-2-pyrone 156490-05-0 C11H14O3
6-(5-hexenyl)-4-hydroxy-2-pyrone
—— 3-bromo-6-bromomethyl-4-hydroxy-2-pyrone 105525-85-7 C6H4Br2O3
3-bromo-6-bromomethyl-4-hydroxy-2-pyrone
—— 6-(9-decenyl)-4-hydroxy-2H-pyran-2-one 857248-86-3 C15H22O3
6-(9-decenyl)-4-hydroxy-2H-pyran-2-one
—— 3,5-dibromo-4-hydroxy-6-methyl-2-pyrone 105525-77-7 C6H4Br2O3
3,5-dibromo-4-hydroxy-6-methyl-2-pyrone
—— 4-Hydroxy-6-methyl-3-[phenyl(piperidin-1-yl)methyl]-2H-pyran-2-one 106148-29-2 C18H21NO3
4-Hydroxy-6-methyl-3-[phenyl(piperidin-1-yl)methyl]-2H-pyran-2-one
—— 6-bromomethyl-4-hydroxy-2-pyrone 105525-84-6 C6H5BrO3
6-bromomethyl-4-hydroxy-2-pyrone
—— 6-((1E,3E,5E,7E)-8-(3-chloro-1H-pyrrol-2-yl)octa-1,3,5,7-tetraenyl)-4-hydroxy-3-methyl-2H-pyran-2-one 1255529-13-5 C18H16ClNO3
6-((1E,3E,5E,7E)-8-(3-chloro-1H-pyrrol-2-yl)octa-1,3,5,7-tetraenyl)-4-hydroxy-3-methyl-2H-pyran-2-one
—— Lehualide F 1280217-95-9 C23H30O4
Lehualide F
—— iromycin MO 1019646-24-2 C18H28O3
iromycin MO
—— Lehualide G 1280217-96-0 C25H34O4
Lehualide G
—— iromycin AO 1019646-27-5 C19H28O3
iromycin AO
—— iromycin SO 1019646-26-4 C20H30O3
iromycin SO
—— rel-(2R,6R)-3,6-Dihydro-6-methoxy-2H-pyran-2-methanamine 70836-02-1 C7H13NO2
rel-(2R,6R)-3,6-Dihydro-6-methoxy-2H-pyran-2-methanamine
—— 2-Oxa-bicyclo<3.1.0>hexen-(3)-carbonsaeure-(6)-amid 91367-86-1 C6H7NO2
2-Oxa-bicyclo<3.1.0>hexen-(3)-carbonsaeure-(6)-amid
—— 5-methyl-3,6-dihydro-2H-pyran-2-carboxylic acid 712353-58-7 C7H10O3
5-methyl-3,6-dihydro-2H-pyran-2-carboxylic acid
—— N-[1-(Aminothioxomethyl)butyl]tetrahydro-2H-pyran-2-carboxamide 1247220-16-1 C11H20N2O2S
N-[1-(Aminothioxomethyl)butyl]tetrahydro-2H-pyran-2-carboxamide
—— O-[[(1R,4aR,5S,6S,8aS)-5,8a-dimethyl-2-methylidene-5-prop-2-enyl-6-triethylsilyloxy-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]-(2-methoxy-5,6-dimethyl-4-oxopyran-3-yl)methyl] methylsulfanylmethanethioate 1334728-10-7 C33H52O5S2Si
O-[[(1R,4aR,5S,6S,8aS)-5,8a-dimethyl-2-methylidene-5-prop-2-enyl-6-triethylsilyloxy-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]-(2-methoxy-5,6-dimethyl-4-oxopyran-3-yl)methyl] methylsulfanylmethanethioate
—— (6R,11R)-4-[(2S)-2-[2-[tert-butyl(dimethyl)silyl]oxyethyl]pent-4-enyl]-11-[[tert-butyl(dimethyl)silyl]oxymethyl]-10,10-dimethyl-2-oxaspiro[5.5]undec-4-en-3-one 1333318-94-7 C32H60O4Si2
(6R,11R)-4-[(2S)-2-[2-[tert-butyl(dimethyl)silyl]oxyethyl]pent-4-enyl]-11-[[tert-butyl(dimethyl)silyl]oxymethyl]-10,10-dimethyl-2-oxaspiro[5.5]undec-4-en-3-one
—— (6R,11R)-10,10-dimethyl-3-oxo-4-[(2S)-2-(2-oxoethyl)pent-4-enyl]-2-oxaspiro[5.5]undec-4-ene-11-carbaldehyde 1333318-84-5 C20H28O4
(6R,11R)-10,10-dimethyl-3-oxo-4-[(2S)-2-(2-oxoethyl)pent-4-enyl]-2-oxaspiro[5.5]undec-4-ene-11-carbaldehyde
—— methyl (2E)-2-(5-butyl-6,6-diethyl-2-oxo-4-trimethylsilylpyran-3-ylidene)acetate 1332359-46-2 C19H32O4Si
methyl (2E)-2-(5-butyl-6,6-diethyl-2-oxo-4-trimethylsilylpyran-3-ylidene)acetate
—— 1-[(2R,6S)-2-methoxy-6-methyl-3,6-dihydro-2H-pyran-5-yl]ethanone 1336914-59-0 C9H14O3
1-[(2R,6S)-2-methoxy-6-methyl-3,6-dihydro-2H-pyran-5-yl]ethanone
—— methyl 6-hexyl-3,6-dimethyl-2H-pyran-5-carboxylate 1341234-00-1 C15H24O3
methyl 6-hexyl-3,6-dimethyl-2H-pyran-5-carboxylate
—— tert-butyl 2-oxo-4-phenyl-3,4-dihydro-2H-pyran-5-carboxylate 1351361-81-3 C16H18O4
tert-butyl 2-oxo-4-phenyl-3,4-dihydro-2H-pyran-5-carboxylate