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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
79-50-5DL-泛酰内酯;
DL-泛酰酸内酯;
DL-alpha-羟基-beta,beta-二甲基-gamma-丁内酯
DL-Pantolactone;
(+/-)-Dihydro-3-hydroxy-4,4-dimethylfuran-2(3H)-one;
DL-alpha-Hydroxy-beta,beta-dimethyl-gamma-butyrolactone;
DL-(-)-Pantoyl lactone
CAS:79-50-5分子结构C6H10O3详情供应商
547-65-92-甲烯基丁内酯;
alpha-亚甲基-gamma-丁内酯;
二氢-3-亚甲基-2(3H)-呋喃酮
3-Methylenedihydro-2(3H)-furanone;
alpha-Methylene-gamma-butyrolactone;
Dihydro-3-methylene-2(3H)-furanone
CAS:547-65-9分子结构C5H6O2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
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
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
67932-85-8抑霉胺;
α-[N-(3-氯-2,6-二甲基苯基)-2-甲氧基乙酰氨基]γ-丁内酯
Vangard;
CGA 80000;α-[N-(3-chloro-2,6-dimethylphenyl)-2-methoxyacetylamide];γ-butyrolactone
CAS:67932-85-8化学结构C15H18ClNO4详情供应商
78158-90-4(R)-(?)-γ-三苯甲基甲氧基-γ-丁内酯2(3H)-Furanone,dihydro-5-[(triphenylmethoxy)methyl]-, (5R)-;
2(3H)-Furanone,dihydro-5-[(triphenylmethoxy)methyl]-, (R)-;
(-)-Dihydro-5-[(triphenylmethoxy)methyl]-2(3H)-furanone
CAS:78158-90-4分子结构C24H22O3详情供应商
5405-40-3L-(+)-泛解酸内酯;
S-泛解酸内酯;
S(+)-2-羟基-3,3-二甲基-γ-丁内酯;
L-(+)-泛解酸内酯
2(3H)-Furanone,dihydro-3-hydroxy-4,4-dimethyl-, (3S)-;
2(3H)-Furanone,dihydro-3-hydroxy-4,4-dimethyl-, (S)-;
2(3H)-Furanone,dihydro-3-hydroxy-4,4-dimethyl-, L-(+)- (8CI);
(+)-2-Hydroxy-3,3-dimethyl-g-butyrolactone;
(+)-Pantolactone;
(+)-Pantoyl lactone;
(S)-(+)-Pantolactone;
(S)-Pantolactone;
L-(+)-Pantolactone;
L-(+)-Pantoyl lactone;
L-(+)-a-Hydroxy-b,b-dimethyl-g-butyrolactone;
L-Pantolactone;
L-Pantoyl lactone
CAS:5405-40-3分子结构C6H10O3详情供应商
3709-08-8α,α-二甲基-γ-丁内酯;
二氢-3,3-二甲基-2(H)-呋喃酮
2(3H)-Furanone,dihydro-3,3-dimethyl-;
Butyricacid, 4-hydroxy-2,2-dimethyl-, g-lactone (6CI,7CI,8CI);
2,2-Dimethyl-g-butyrolactone;
2,2-Dimethylbutyrolactone;
3,3-Dimethyldihydrofuran-2(3H)-one;
Dihydro-3,3-dimethyl-2(3H)-furanone;
NSC 1094;
a,a-Dimethyl-g-butyrolactone
CAS:3709-08-8分子结构C6H10O2详情供应商
241819-52-3γ-苯基-α-(三氟甲基)-γ-丁内酯,顺反混合2(3H)-Furanone,dihydro-5-phenyl-3-(trifluoromethyl)-;
GAMMA-PHENYL-ALPHA-(TRIFLUOROMETHYL)-;
GAMMA-PHENYL-ALPHA-(TRIFLUOROMETHYL)-GAM;
γ-phenyl-α-(trifluoromethyl)-γ-butyrolactone,mixture of cis and trans
CAS:241819-52-3分子结构C11H9F3O2详情供应商
3068-88-0β-丁内酯;
4-甲基-β-丙酰内酯;
B-丁内酯;
Β-丁内酮
2-Oxetanone, 4-methyl-;
Butyricacid, 3-hydroxy-, b-lactone (6CI);
Butyric acid, b-hydroxy-, lactone (4CI);
(RS)-b-Butyrolactone;
(?à)-b-Butyrolactone;
(?à)-b-Methylpropiolactone;
3-Hydroxybutyric acid lactone;
4-Methyl-2-oxetanone;
Butanoic acid, 3-hydroxy-,b-lactone;
DL-b-Butyrolactone;
b-Butyrolactone;
b-Methyl-b-propiolactone;
b-Methylpropiolactone
CAS:3068-88-0分子结构C4H6O2详情供应商
33693-67-3α-溴-α-甲基-γ-丁内酯2(3H)-Furanone,3-bromodihydro-3-methyl-;
2-Bromo-2-methylbutanolide;
3-Bromo-3-methyl-2-butyrolactone;
NSC 238959;
a-Bromo-a-methyl-g-butyrolactone
CAS:33693-67-3分子结构C5H7BrO2详情供应商
164929-15-1γ,γ-二甲基-α-三氟甲基-γ-丁内酯2(3H)-Furanone,dihydro-5,5-dimethyl-3-(trifluoromethyl)-;
DIHYDRO-5,5-DIMETHYL-3-(TRIFLUOROMETHYL)-2(3H)-FURANONE;
GAMMA-METHYL-ALPHA-(TRIFLUOROMETHYL)-GAMMA-VALEROLACTONE;
GAMMA,GAMMA-DIMETHYL-ALPHA-TRIFLUOROMETHYL-GAMMA-BUTYROLACTONE;
GAMMA-METHYL-ALPHA-(TRIFLUOROMETHYL)-GAM;
gamma,gamma-dimethyl-alpha-trifluoromethyl-gamma-butyrolactone95+%;
γ-methyl-α-(trifluoromethyl)-γ-valerolactone;
Gamma-methyl-α-(trifluoromethyl)-gamma-valerolactone;
-METHYL-ALPHA-(TRIFLUOROMETHYL)--VALEROLACTONE
CAS:164929-15-1分子结构C7H9F3O2详情供应商
139547-12-9γ-甲基-α-三氟甲基-γ-丁内酯2(3H)-Furanone,dihydro-5-methyl-3-(trifluoromethyl)-;
ALPHA-(TRIFLUOROMETHYL)-GAMMA-VALEROLACTONE;
4-HYDROXY-2-TRIFLUOROMETHYLPENTANOIC ACID LACTONE;
GAMMA-METHYL-ALPHA-(TRIFLUOROMETHYL)-GAMMA-BUTYROLACTONE;
GAMMA-METHYL-A-(TRIFLUOROMETHYL)-GAMMA-BUTYROLACTONE;
alpha-(Trifluoromethyl)-gamma-valerolactone,mixture of cis and trans;
ALPHA-(TRIFLUOROMETHYL)-GAMMA-VALEROLAC&;
$-Methyl--(trifluoromethyl)-$-butyrolactone;
γ-methyl-alpha-(trifluoromethyl)-γ-butyrolactone
CAS:139547-12-9分子结构C6H7F3O2详情供应商
102096-60-6(R)-α-丙烯酰基氧基-β,β-二甲基-γ-丁内酯2-Propenoic acid,(3R)-tetrahydro-4,4-dimethyl-2-oxo-3-furanyl ester;
2-Propenoicacid, tetrahydro-4,4-dimethyl-2-oxo-3-furanyl ester, (R)-;
(R)-(+)-a-Acryloyloxy-b,b-dimethyl-g-butyrolactone;
(R)-Pantolactone acrylate
CAS:102096-60-6分子结构C9H12O4详情供应商
191282-48-1反-4-羧基-5-辛基-3-甲基-丁内酯3-Furancarboxylic acid,tetrahydro-4-methylene-2-octyl-5-oxo-, (2R,3S)-rel-;
3-Furancarboxylicacid, tetrahydro-4-methylene-2-octyl-5-oxo-, trans-;
C 75;
trans-C 75
CAS:191282-48-1分子结构C14H22O4详情供应商
19444-21-4(±)-Α-羟基-Γ-丁内酯;
2-甲基乳酸烯丙酯
Allyl 2-hydroxy-2-methylpropionate;
2-Propenyl 2-hydroxy-2-methylpropanoate;
Allyl 2-hydroxy-2-methylpropionate;
Allyl 2-methyllactate
C7H12O3详情供应商
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