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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
50-81-7维生素C;
抗坏血酸;
2,3,4,5,6-五羟基-2-己酸-4-内酯
L(+)-Ascorbic acid;
L-Ascorbic acid;
Vitamin C;
L-Threo-2,3,4,5,6-pentahydroxy-1-hexenoic acid-4-lactone;
VC
CAS:50-81-7分子结构C6H8O6详情供应商
52-01-7内酯;
17beta-羟基-3-氧-7alpha-(乙酰硫基)-17alpha-孕甾-4--21-羧酸-gamma-内酯
Spironolactone;
17-Hydroxy-7-alpha-mercapto-3-oxo-17-alpha-pregn-4-ene-21-carboxylic acid-gamma-lactone-7-acetate
CAS:52-01-7分子结构C24H32O4S详情供应商
77-06-5赤霉素;
2,4a,7-三羟基-1-甲基-8-亚甲基赤霉-3--1,10-二羧酸-1,4a-内酯
Gibberellic acid;
2,4a,7-Trihydroxy-1-methyl-8-methylenegibb-3-ene-1,10-dicarboxylic acid 1,4a-lactone
CAS:77-06-5分子结构C19H22O6详情供应商
89-65-6异抗坏血酸;
赤藻糖酸;
异维生素C;
D-2,3,5,6-四羟基-2-己酸-γ-内酯;
D-(-)-异抗坏血酸
D-Isoascorbic acid;
D-erythro-Hexonicacid, 3-keto-, g-lactone(6CI);
Erythorbic acid (7CI);
Araboascorbic acid;
Araboascorbic acid, D-;
D-(-)-Isoascorbic acid;
D-Araboascorbic acid;
D-Erythorbic acid;
D-Isoascorbicacid;
D-arabino-Ascorbic acid;
E 315;
Erycorbin;
Glucosaccharonic acid;
Isoascorbic acid;
Isovitamin C;
Mercate 5;
Neo-Cebicure;
Saccharosonic acid;
Erythorbic acid;
CAS:89-65-6分子结构C6H8O6详情供应商
134-03-2抗坏血酸钠;
维生素C钠;
L(+)-苏糖型-2,3,4,5,6-五羟基-2-己酸-4-内酯
Sodium ascorbate;
L-Ascorbic acid sodium salt;
Vitamine C sodium salt
CAS:134-03-2分子结构C6H7NaO6详情供应商
547-65-92-甲基丁内酯;
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
591-12-8当归内酯;
4-羟基-3-戊内酯;
5-甲基-2(3H)-呋喃酮
alpha-Angelica lactone;
5-Methyl-2(3H)-furanone;
4-Hydroxy-3-pentenoic acid gamma-lactone
CAS:591-12-8分子结构C5H6O2详情供应商
4431-01-0藁本内酯;
3-丁基-4,5-二氢-1(3H)-异苯并呋喃酮
Ligustilide;
3-Butylidene-4,5-dihydrophthalide;
3-Butylidene-4,5-dihydro-1(3H)-isobenzofuranone
CAS:4431-01-0分子结构C12H14O2详情供应商
6381-77-7异抗坏血酸钠;
异维生素C钠;
赤藻糖酸钠;
D-2,3,4,5,6-五羟基-2-己酸-4-内酯
Sodium erythorbate;
D-Sodium isoascorbiate;
D-Erythro-hex-2-enonic acid gamma-lactone monosodium salt;
2,3-Didehydro-3-O-sodio-D-erythro-hexono-1,4-lactone
CAS:6381-77-7化学结构C6H7NaO6详情供应商
21806-61-1基-1,3-磺酸内酯Prop-1-ene-1,3-sultone;
5H-1,2-Oxathiole 2,2-dioxide
CAS:21806-61-1分子结构C3H4O3S详情供应商
27593-23-36-戊基-2H-吡喃-2-酮;
5-羟基-2,4-癸二酸gamma-内酯
6-Pentyl-2H-pyran-2-one;
5-Hydroxy-2,4-decadienoic acid gamma-lactone
CAS:27593-23-3分子结构C10H14O2详情供应商
67392-87-4屈螺酮;
曲螺酮;
6b,7b:15b,16b-二亚甲基-3-氧代-17a-孕甾-4--21,17-羧内酯
Drospirenone;
6b,7b:15b,16b-Dimethylen-3-oxo-17a-pregn-4-ene-21,17-carbolactone;
Dihydrospirorenone
CAS:67392-87-4分子结构C24H30O3详情供应商
79200-56-9(-)-文斯内酯;
((1R,4S)-2-氮杂二环[2.2.1]庚-5--3-酮
((1R,4S)-2-Azabicyclo[2.2.1]hept-5-en-3-one;
(-)-Vince lactam
CAS:79200-56-9化学结构C6H7NO详情供应商
95716-70-4(7a,17a)-17-羟基-3-氧代-孕甾-4,9(11)-二-7,21-二羧酸gamma-内酯甲酯(7a,17a)-17-Hydroxy-3-oxo-pregna-4,9(11)-diene-7,21-dicarboxylicacid g-lactone methyl ester;
Pregna-4,9(11)-diene-7,21-dicarboxylicacid, 17-hydroxy-3-oxo-, g-lactone, methyl ester, (7a,17a)- (9CI);
7a-(Methoxycarbonyl)-9(11)D-canrenone;
D9,11-Eplerenone
CAS:95716-70-4分子结构C24H30O5详情供应商
976-70-517β-羟基雄甾-4--3-酮-17α-丙酸内酯;
雄甾-4--17β-醇-3-酮-17α-丙酸内酯;
17&beta
17-hydroxy-3-oxo-17-alpha-pregn-4-ene-21-carboxylic aci gamma-lactone;
20-spirox-4-ene-3,20-dione;
3-(3-oxo-17-beta-hydroxy-4-androsten-17-alpha-yl)propionic acid gamma-lactone;
spirolactone
C22H30O3详情供应商
52284-06-72-氧杂环庚酮与α-氢-ω-羟基-聚(氧乙醚)的聚合物;
内酯与聚乙二醇的聚合物
Caprolactone, polyethylene glycol polymer;
2-oxepanone, polymer with alpha-hydro- omega -hydroxypoly(oxy-1,2-ethanediyl);
2-oxepanone, polymer with alpha-hydro- omega-hydroxypoly(oxy-1,2-ethanediyl)
[C6H10O2.(C2H4O)nH2O]x详情供应商
545-26-6芰皂配基;
芰毒配质;
芰皂配基;
羟基洋地黄毒苷配基;
四羟基去甲胆内酯;
羟基洋地黄度苷元
Card-20(22)-enolide,3,14,16-trihydroxy-, (3b,5b,16b)-;
5b-Card-20(22)-enolide, 3b,14,16b-trihydroxy- (6CI,8CI);
16b-Hydroxydigitoxigenin;
Gitoxigenin;
NSC 407807
CAS:545-26-6分子结构C23H34O5详情供应商
85099-10-1内酯2-(甲基丙酰氧基)乙酯Hexanoic acid,6-hydroxy-, 2-[(2-methyl-1-oxo-2-propen-1-yl)oxy]ethyl ester;
Hexanoicacid, 6-hydroxy-, 2-[(2-methyl-1-oxo-2-propenyl)oxy]ethyl ester (9CI);
FM 1;
FM1D;
PCL-FM 1;
Placcel FM 1;
Placcel FM 1D;
Tone M 201
CAS:85099-10-1分子结构C12H20O5详情供应商
7378-23-6D-异抗坏血酸钠;
赤藻糖酸钠;
异维生素C钠;
异抗坏血酸钠;
D-2,3,4,5,6-五羟基-2-己酸-4-内酯
Isoascorbic acid sodium salt;
D-erythro-Hex-2-enonicacid, g-lactone, sodium salt (8CI,9CI);
D-erythro-Hex-2-enonic acid, gamma-lactone, sodium salt;
CAS:7378-23-6分子结构C6H7NaO6详情供应商
7779-50-2麝葵内酯;
(Z)-氧代环十七碳-8--2-酮;
葵籽麝香;
黄葵内酯
Oxacycloheptadec-7-en-2-one;
1-Oxa-7-cycloheptadecen-2-one(8CI);
16-Hydroxy-6-hexadecenoic acid lactone;
16-Hydroxy-6-hexadecenoic acid w-lactone
CAS:7779-50-2分子结构C16H28O2详情供应商
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