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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
470-17-7异土木香内酯Isoalantolactone;
(3aR,4aS,8aR,9aR)-8a-Methyl-3,5-dimethylene-decahydro-naphtho[2,3-b]furan-2-one
CAS:470-17-7分子结构C15H20O2详情供应商
1748-81-8天名精内酯酮Carabrone;
Octahydro-5a-methyl-3-methylene-5-(3-oxobutyl)-2H-cyclopropa[f]benzofuran-2-one
CAS:1748-81-8分子结构C15H20O3详情供应商
28664-35-9葫芦巴内酯;
3-羟基-4,5-二甲基-2(5H)呋喃酮
4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one;
Sotolon;
Sugarlactone;
Fenugreck Lactone;
3-Hydroxy-4,5-dimethyl-2(5H)-furanone
CAS:28664-35-9分子结构C6H8O3详情供应商
32233-40-2科立内脂二醇;
(-)-6beta-羟甲基-7alpha-羟基-顺式-2-氧杂双环[3.3.0]辛-3-酮;
(3aR,4S,5R,6aS)-(-)-六氢-5-?
(-)-Corey lactone diol;
(-)-6beta-Hydroxymethyl-7alpha-hydroxy-cis-2-oxabicyclo[3.3.0]octan-3-one;
(3aR,4S,5R,6aS)-(-)-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one
CAS:32233-40-2分子结构C8H12O4详情供应商
32780-06-6(S)-5-羟甲基二氢呋喃-2-酮;
(S)-(+)-4-羟甲基丁内酯
(S)-5-Hydroxymethyldihydrofuran-2-one;
(S)-(+)-4,5-Dihydro-5-(hydroxymethyl)-2(3H)-furanone
CAS:32780-06-6分子结构C5H8O3详情供应商
39182-59-7科立前列内脂二醇Corey PG-lactone diol;
2H-Cyclopenta[b]furan-2-one,hexahydro-5-hydroxy-4-(3-hydroxy-1-octenyl)-, [3aR-[3aa,4a(1E,3R*),5b,6aa]]-;
2H-Cyclopenta[b]furan-2-one,hexahydro-5-hydroxy-4-[(1E,3R)-3-hydroxy-1-octenyl]-, (3aR,4R,5R,6aS)- (9CI)
CAS:39182-59-7分子结构C15H24O4详情供应商
51787-96-35-(4-氟苯基)-4,5-二氢-2(3H)-呋喃酮4,5-Dihydro-5-(4-fluorophenyl)-2(3H)-furanone;
4-(4-Fluorophenyl)butyrolactone;
5-(4-Fluorophenyl)dihydro-2(3H)-furanone;
5-(4-Fluorophenyl)tetrahydrofuran-2-one;
g-(4-Fluorophenyl)-g-butyrolactone
CAS:51787-96-3分子结构C10H9FO2详情供应商
52813-63-5(R)-5-羟甲基二氢呋喃-2-酮;
(R)-(-)-4-羟甲基丁内酯
(R)-5-Hydroxymethyldihydrofuran-2-one;
(R)-(-)-4,5-Dihydro-5-(hydroxymethyl)-2(3H)-furanone
CAS:52813-63-5分子结构C5H8O3详情供应商
76704-05-7科里内酯二醇;
(3aS,4R,5S,6aR)-(+)-六氢-5-羟基-4-羟甲基-2H-环戊并[b]呋喃-2-酮
(-)-Corey Lactone Diol;
(3aS,4R,5S,6aR)-(+)-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one
CAS:76704-05-7分子结构C8H12O4详情供应商
86404-04-83-O-乙基抗坏血酸醚;
乙基维生素C;
(5R)-5-[(1S)-1,2-二羟基乙基]-4-乙氧基-3-羟基-5H-呋喃-2-酮
3-O-Ethyl-L-ascorbic acid;
(5R)-5-[(1S)-1,2-Dihydroxyethyl]-4-ethoxy-3-hydroxy-5H-furan-2-one
CAS:86404-04-8分子结构C8H12O6详情供应商
145667-75-0拉坦前列腺素内酯二醇;
(3aR,4R,5R,6aS)-六氢-5-羟基-4-[(3R)-3-羟基-5-苯基戊基]-2H-环戊并[b]呋喃-2-酮
Latanoprost Lactone Diol;
(3aR,4R,5R,6aS)-Hexahydro-5-hydroxy-4-[(3R)-3-hydroxy-5-phenylpentyl]-2H-cyclopenta[b]furan-2-one
CAS:145667-75-0分子结构C18H24O4详情供应商
19444-84-92-羟基-丁酸酮2-hydroxy-gamma-butyrolactone;
Butyricacid, 2,4-dihydroxy-, g-lactone (7CI);
2,4-Dihydroxybutanoic acid g-lactone;
2,4-Dihydroxybutyric acid g-lactone;
2-Hydroxy-4-butanolide;
2-Hydroxybutyrolactone;
3-Hydroxybutyrolactone;
3-Hydroxydihydrofuran-2(3H)-one;
3-Hydroxydihydrofuran-2-one;
3-Hydroxyoxolan-2-one;
a-Hydroxy-g-butyrolactone
CAS:19444-84-9分子结构C4H6O3详情供应商
1679-47-6甲基-γ-丁内酯;
3-甲基-二氢-2(3H)-呋喃酮;
α-甲基-γ-丁内酯;
丁酸-4-氢氧-2-甲基-γ-
dihydro-3-methyl-2(3H)-Furanone;
alpha-methyl-gamma-butyrolactone;

)-3-Methyl-dihydro-furan-2-one;
3-Methyltetrahydro-2-furanone;
(R,S)-3-Methyl-dihydro-furan-2-one
CAS:1679-47-6分子结构C5H8O2详情供应商
112894-37-8L-Ascorbic acid,2-O-ethyl-;
2-O-ETHYL-L-ASCORBIC ACID;
L-Ascorbicacid,2-O-ethyl-(9CI);
(5R,1’S)-5-(1,2-Dihydroxy-ethyl)-3-ethoxy-4-hydroxy-5H-furan-2-one
CAS:112894-37-8分子结构C8H12O6详情供应商
108-28-1原白头翁素;
原白头翁素;
Protoanemonin;
2,4-Pentadienoicacid, 4-hydroxy-, g-lactone (7CI);
Protoanemonin (6CI);
2,4-Pentadien-4-olide;
4-Hydroxy-2,4-pentadienoic acid lactone;
4-Hydroxy-2,4-pentadienoic acid g-lactone;
5-Methylene-2(5H)-furanone;
5-Methylene-2,5-dihydrofuran-2-one;
5-Methylene-2-oxodihydrofuran;
Isomycin;
Protoanemonene;
g-Methylenebutenolide;
CAS:108-28-1分子结构C5H4O2详情供应商
78508-96-0(S)-(-)-5-羟甲基-2(5H)-呋喃酮;
(S)-(-)-4-羟甲基-2(5H)-呋喃酮;
(S)-(-)-5-羟甲基-2-(5H)呋喃酮
2(5H)-Furanone,5-(hydroxymethyl)-, (5S)-;
2(5H)-Furanone,5-(hydroxymethyl)-, (S)-;
(5S)-Hydroxymethyl-5H-furan-2-one;
(S)-(-)-5-(Hydroxymethyl)-2(5H)furanone;
(S)-5-(Hydroxymethyl)furan-2(5H)-one;
(S)-5-Hydroxy-2-penten-4-olide;
l-Ranunculin aglycon
CAS:78508-96-0分子结构C5H6O3详情供应商
1008-76-0γ-苯基-γ-丁内酯;
γ-L-苯基-γ-丁内酮
2(3H)-Furanone,dihydro-5-phenyl-;
Butyricacid, 4-hydroxy-4-phenyl-, g-lactone (6CI,7CI);
(RS)-g-Phenyl-g-butyrolactone;
(?à)-g-Phenyl-g-butyrolactone;
2,3-Dihydro-5-phenyl-2-furanone;
4-Phenyl-4-butanolide;
4-Phenyl-4-hydroxybutanoic acid lactone;
4-Phenyl-g-butyrolactone;
4-Phenylbutanolide;
5-Phenyldihydrofuran-2(3H)-one;
5-Phenyltetrahydrofuran-2-one;
Dihydro-5-phenyl-2(3H)furanone;
Dihydro-5-phenyl-2-furanone;
NSC 24259;
NSC48048;
g-Phenyl-g-butanolide;
g-Phenyl-g-butyrolactone;
g-Phenylbutyrolactone
CAS:1008-76-0分子结构C10H10O2详情供应商
15356-74-8二氢猕猴桃内酯 [15356-74-8];
二氢猕猴桃内酯
2(4H)-Benzofuranone,5,6,7,7a-tetrahydro-4,4,7a-trimethyl-;
(2,6,6-Trimethyl-2-hydroxycyclohexylidene)aceticacid lactone;
(?à)-Dihydroactinidiolide;
2,4,5,6,7,7a-Hexahydro-4,4,7a-trimethylbenzofuran-2-one;
2-Hydroxy-2,6,6-trimethylcyclohexylidene-1-acetic acid lactone;
4,5,7,7a-Tetrahydro-4,4,7a-trimethyl-2(6H)-benzofuranone;
5,6,7,7a-Tetrahydro-4,4,7a-trimethyl-2(4H)-benzofuranone;
5,8,7,7-Tetrahydro-4,4,7a-trimethyl-a-benzofuranone;
9-Oxa-1,5,5-trimethylbicyclo[4.3.0]non-6-en-8-one;
Dihydroactindiolide;
Dihydroactinolide
CAS:15356-74-8分子结构C11H16O2详情供应商
553-86-62-氯杀鼠灵酮2(3H)-Benzofuranone;
Aceticacid, (o-hydroxyphenyl)-, g-lactone (6CI,7CI);
2,3-Dihydrobenzofuran-2-one;
2-Benzofuranone;
2-Coumaranone;
2-Coumarone;
3H-Benzofuran-2-one;
Benzeneacetic acid,2-hydroxy-, g-lactone;
Benzo[b]furan-2(3H)-one;
Cumaranone;
Isophthalide;
NSC 227414;
o-Hydroxyphenylacetic acid g-lactone;
a-Coumaranone
CAS:553-86-6分子结构C8H6O2详情供应商
25966-39-62-溴-4-羟基缬草酸 γ-内酯2(3H)-Furanone,3-bromodihydro-5-methyl-;
Valericacid, 2-bromo-4-hydroxy-, g-lactone (6CI);
2(3H)-Furanone, 3-bromo-5-methyldihydro-;
2-Bromo-4-methyl-g-butanolide;
3-Bromo-5-methyltetrahydrofuran-2-one;
3-Bromodihydro-5-methyl-2(3H)-Furanone;
NSC 91486;
a-Bromo-g-methyl-g-butyrolactone;
a-Bromo-g-valerolactone;
g-Methyl-a-bromobutyrolactone
CAS:25966-39-6分子结构C5H7BrO2详情供应商
热门搜关键词:C12H18S2 Fenobam C5H13O4N Sulmazole phosphoricacid PENTIN zacopride naproxcinod C10H18SO2 yrin Dexelvucitabine Damas GLYCYRRHIZATE Tripterinin C18H26N3O 1?T? B9H11 Li O 溴 甲醇 hexoxy thide Sn L AC01 愈疮木油 IsoA SP-4 Cu2P2O7 Ascomycin Acetohydrazide  C6H2NO2Cl3 3-chloropyrazine-2-carbonitrile 环己基酮 Phe-His 丁烯-2-醇 糠酸二氯尼特 C5H6N4O2 154 ISO PROPYL liriodenine C10H12O6S C8H13N3O3