pyran-2-one - CAS号查询

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英文名

分子结构式

分子式

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91-44-1

7-二乙氨基-4-甲基香豆素;
7-二乙氨基-4-甲基-2H-1-苯并吡喃-2-酮;
荧光增白剂WS;
荧光增白剂52

7-Diethylamino-4-methylcoumarin;
7-(Diethylamino)-4-methyl-2H-1-benzopyran-2-one;
4-Methyl-7-(diethylamino)coumarin;
Coumarin 1;
MDAC);
C.I. 551100;
C.I. Fluorescent Brightener 140;
C.I. Fluorescent Brightener 52;
Leucophor WS

香豆素;
香豆内酯;
氧杂萘邻酮;
邻氧萘酮;
2H-1-苯并吡喃-2-酮

Coumarin;
2H-1-Benzopyran-2-one

东莨菪内酯;
莨菪亭;
7-羟基-6-甲氧基香豆素;
7-羟基-6-甲氧基-2H-1-苯并吡喃-2-酮

Scopoletin;
6-Methoxyumbelliferone;
7-Hydroxy-6-methoxycoumarin;
7-Hydroxy-6-methoxy-2H-1-benzopyran-2-one

7-羟基香豆素;
7-羟基-2H-1-苯并吡喃-2-酮

7-Hydroxycoumarin;
Umbelliferone;
7-Hydroxy-2H-1-benzopyran-2-one

二氢香豆素;
二羟基香豆素;
苯并二氢吡喃酮;
1,2-苯并二氢吡喃酮;
二氢色满酮;
氢化肉桂酸内酯

3,4-Dihydrocoumarin;
3,4-Dihydro-1-benzopyran-2-one;
1,2-Benzodihydropyrone;
Hydrocoumarin

华法林钠;
3-(3-氧代-1-苯基丁基)-4-羟基-2H-1-苯并吡喃-2-酮钠盐

Warfarin sodium;
3-(alpha-Acetonylbenzyl)-4-hydroxycoumarin sodium salt;
4-Hydroxy-3-(3-oxo-1-phenylbutyl)coumarin sodium salt;
4-Hydroxy-3-(3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one sodium salt

蛇床子素;
7-甲氧基-8-异戊烯基香豆素

Osthole;
7-Methoxy-8-(3-methyl-2-butenyl)-2H-1-benzopyran-2-one

脱氢乙酸;
3-乙酰基-6-甲基-2H-吡喃-2,4(3H)二酮;
脱氢醋酸

Dehydroacetic acid;
3-Acetyl-4-hydroxy-6-methyl-2H-pyran-2-one;
2-Acetyl-5-hydroxy-3-oxo-4-hexenoic acid delta-lactone;
DHA

秦皮甲素;
6-(beta-D-吡喃葡糖氧基)-7-羟基-2H-1-苯并呋喃-2-酮

Esculin;
6-(beta-D-Glucopyranosyloxy)-7-hydroxy-2H-1-benzopyran-2-one;
6,7-Dihydroxycoumarin 6-glucoside;
6-(beta-D-Glucopyranosyloxy)-7-hydroxy-2H-1-benzopyran-2-one

4-甲氧基-6-甲基-2H-吡喃酮

4-Methoxy-6-methylpyran-2-one;
4-Methoxy-6-methyl-2H-pyran-2-one

甲瓦龙酸内酯;
3,5-二羟基-3-甲基戊酸内酯

DL-Mevalonolactone;
DL-Mevalonic acid lactone;
(4R)-4-Hydroxy-4-methyl-oxan-2-one;
(+/-)-Tetrahydro-4-hydroxy-4-methyl-2H-pyran-2-one

4,6-二甲基-2-吡喃酮

4,6-Dimethyl-2-pyrone;
4,6-Dimethyl-2H-pyran-2-one

丁位辛内酯

5-Octanolide;
5-Hydroxyoctanoic acid lactone;
5-octanolide;
5-Propyl-5-hydroxypentanoic acid lactone;
Tetrahydro-6-propyl-2H-pyran-2-one

丁位十一内酯

Undecanolactone;
6-Hexyloxan-2-one;
delta-Undecalactone;
6-Hexyltetrahydro-2H-pyran-2-one

丁位十二内酯;
5-羟基十二酸-delta-内酯

delta-Dodecalactone;
5-Dodecanolide;
5-Hydroxydodecanoic acid delta-lactone;
6-Heptyltetrahydro-2H-pyran-2-one

4-羟基香豆素;
4-羟基-1-苯并吡喃-2-酮

4-Hydroxycoumarin;
4-Hydroxy-1-benzopyran-2-one;
4-Coumarinyl alcohol

7-甲氧基-4-甲基香豆素

7-Methoxy-4-methylcoumarin;
Coumarin,7-methoxy-4-methyl- (7CI,8CI);
Herniarin, 4-methyl- (6CI);
4-Methyl-7-methoxycoumarin;
4-Methylherniarin;
4-Methylumbelliferone methylether;
7-Methoxy-4-methyl-2H-1-benzopyran-2-one;
7-Methoxy-4-methyl-2H-chromen-2-one;
7-Methoxy-4-methylcoumarin;
NSC 688805