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分子结构式

分子式

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99-32-1

白屈菜酸;
4-吡喃酮-2,6-二羧酸

Chelidonic acid;
4-Oxo-4H-pyran-2,6-dicarboxylic acid

靛红酸酐

Isatoic anhydride;
1,2-Dihydro-4H-3,1-benzoxazine-2,4-dione;
4H-3,1-Benzoxazine-2,4(1H)-dione

麦芽醇;
甲基麦芽酚;
2-甲基-3-羟基-4-吡喃酮

3-Hydroxy-2-methyl-4-pyrone;
Maltol;
3-Hydroxy-2-methyl-4H-pyran-4-one

1-苯基-5-吡唑啉酮-3-羧酸

5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid;
1-Phenylimidazol-5(4H)-one-3-carboxylic acid

硫代吗啉

Thiomorpholine;
Tetrahydro-4H-1,4-thiazine

4-氨基-1,2,4-三氮唑;
4-氨基-1,2,4-三唑

4-Amino-4H-1,2,4-triazole;
4H-1,2,4-Triazol-4-amine

2,6-二甲基-4-吡喃酮;
2,6-二甲基-4H-吡喃-4-酮

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

四氢噻喃-4-酮

Tetrahydrothiopyran-4-one;
Tetrahydro-4H-thiopyran-4-one;
4-Thiacyclohexanone

大观霉素

Spectinomycin;
4H-Pyrano[2,3-b][1,4]benzodioxin-4-one,decahydro-4a,7,9-trihydroxy-2-methyl-6,8-bis(methylamino)- (7CI,8CI);
4H-Pyrano[2,3-b][1,4]benzodioxin-4-one,decahydro-4a,7,9-trihydroxy-2-methyl-6,8-bis(methylamino)-, [2R-(2a,4ab,5ab,6b,7b,8b,9a,9aa,10ab)]-;
Actinospectacin;
Antibiotic 2233wp;
Espectinomicina;
M 141;
Spectacin;
Spectam;
Spectinomycin;
Togamycin;
Trobicin;
U 18409E

1-甲基六氢-4H-氮杂卓-4-酮

Hexahydro-1-methyl-4H-azepin-4-one;
1-Methylhexahydro-4H-azepin-4-one

5-(吡啶-4-基)-4H-1,2,4-三唑-3-胺

5-(Pyridin-4-yl)-4H-1,2,4-triazol-3-amine;
4-(5-Amino-s-triazol-3-yl)pyridine

盐酸黄酮哌酯;
3-甲基黄酮-8-羧酸-2-哌啶乙酯盐酸盐

Flavoxate hydrochloride;
3-Methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-carboxylic acid 2-(1-piperidinyl)ethyl ester hydrochloride

4-氰基四氢吡喃

4-Cyanotetrahydropyran;
4-Cyanotetrahydro-4H-pyran

5-氯靛红酸酐;
6-氯-4H-3,1-苯并恶嗪-2,4(1H)-二酮

5-Chloroisatoic anhydride;
6-Chloro-4H-3,1-benzoxazine-2,4(1H)-dione

4-苯并吡喃酮-2-羧酸;
色酮-2-甲酸

4-Oxo-4H-1-benzopyran-2-carboxylic acid;
Chromone-2-carboxylic acid

2,2,6-三甲基-4H-1,3-二噁英-4-酮

2,2,6-Trimethyl-4H-1,3-dioxin-4-one;
Crotonicacid, 3-(1-hydroxy-1-methylethoxy)-, d-lactone (6CI,7CI);
m-Dioxin-4-one, 2,2,6-trimethyl-(8CI);
2,2,6-Trimethyl-1,3-dioxin-4-one;
2,2,6-Trimethyl-4H-1,3-dioxin-4-one;
NSC 2391;

白屈菜酸单水合物;
白屈氨酸单水合物;
4-氧代-4H-吡喃-2,6-二甲酸单水合物

Chelidonic acid monohydrate;
4-Oxo-4H-pyran-2,6-dicarboxylic acid monohydrate

溶剂红179

Solvent Red 179;
14H-Perimidino[2,1-a]benz[de]isoquinolin-14-one;
C.I. 564150

N-[2-(4-氧代-4H-3,1-苯丙恶嗪-2-基)苯基]-2-萘磺酰胺

N-[2-(4-Oxo-4H-3,1-benzoxazin-2-yl)phenyl]-2-naphthalenesulfonamide;
2-Naphthalenesulfonanilide,2'-(4-oxo-4H-3,1-benzoxazin-2-yl)- (7CI,8CI);
4H-3,1-Benzoxazine,2-naphthalenesulfonamide deriv.;
N-[2-(4-Oxo-4H-3,1-benzoxazin-2-yl)phenyl]-2-naphthalenesulfonamide

苯噻啶;
新度美安;
4-(9,10-二氢-4H-苯并[4,5]环庚烷并[1,2-b]噻吩-4-亚基)-1-甲基哌啶

Pizotifen;
Sandomigran;
4-(9,10-Dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thien-4-ylidene)-1-methylpiperidine

C19H21NS

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