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英文名

分子結(jié)構(gòu)式

分子式

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3142-65-2

Butanoic acid,2-ethyl-2-hydroxy-3-oxo-;
Acetoaceticacid, 2-ethyl-2-hydroxy- (6CI,7CI,8CI);
2-Aceto-2-hydroxybutyric acid;
Acetohydroxybutyric acid;
a-Aceto-a-hydroxybutyricacid;
a-Acetohydroxybutyric acid

Butanoic acid,2-ethyl-2-hydroxy-3-oxo-, ethyl ester;
Acetoaceticacid, 2-ethyl-2-hydroxy-, ethyl ester (7CI)

Cholan-24-oic acid,12-hydroxy-3-oxo-, (5b,12b)- (9CI);
12b-Hydroxy-3-oxo-5b-cholan-24-oic acid

Cholest-4-en-26-oicacid, 22-hydroxy-3-oxo-, d-lactone, (22R,25S)- (9CI);
Minabeolide6

Cholesta-1,4-dien-26-oicacid, 18-(acetyloxy)-22-hydroxy-3-oxo-, d-lactone, (22R,25S)- (9CI);
Minabeolide5

Cholest-4-en-26-oicacid, 18-(acetyloxy)-22-hydroxy-3-oxo-, d-lactone, (22R,25S)- (9CI);
Minabeolide7

Chola-4,6-dien-24-oicacid, 12-hydroxy-3-oxo-, (12a)- (9CI);
Chola-4,6-dienicacid, 12a-hydroxy-3-oxo- (6CI,7CI);
12a-Hydroxy-3-oxo-4,6-choladien-24-oicacid;
12a-Hydroxy-3-oxochola-4,6-dienicacid

Cholest-4-en-26-oicacid, 11-(acetyloxy)-22-hydroxy-3-oxo-, d-lactone, (11a,22R,25S)- (9CI);
Minabeolide8

Cholesta-1,4-dien-26-oicacid, 22-hydroxy-3-oxo-, d-lactone, (22R,25S)- (9CI);
Minabeolide4

Cholan-24-oic acid,12-hydroxy-3-oxo-, methyl ester, (5b,12a)-;
5b-Cholan-24-oic acid, 12a-hydroxy-3-oxo-, methyl ester(8CI);
5b-Cholanic acid, 12a-hydroxy-3-oxo-, methyl ester(7CI);
Methyl 12a-hydroxy-3-oxo-5b-cholanate;
Methyl-3-keto-12a-hydroxy-5b-cholanoate

Ergosta-4,24-dien-26-oicacid, 22-hydroxy-3-oxo-, d-lactone, (22R)- (9CI);
Minabeolide3

Ergosta-1,4,24-trien-26-oicacid, 18-(acetyloxy)-22-hydroxy-3-oxo-, d-lactone, (22R)- (9CI);
Minabeolide2

Ergosta-1,4,24-trien-26-oicacid, 22-hydroxy-3-oxo-, d-lactone, (22R)- (9CI);
Minabeolide1

Lanost-8-en-26-oicacid, 22-hydroxy-3-oxo-, d-lactone, (22S,25S)- (9CI);
Astrahygrone

Olean-12-en-29-oicacid, 22-hydroxy-3-oxo-, methyl ester, (20a,22a)- (9CI);
(+)-RegelinD;
Regelin D

Olean-12-en-29-oicacid, 22-hydroxy-3-oxo-, (20a,22a)-;
Triptotriterpenonicacid A

Olean-12-en-29-oicacid, 2-hydroxy-3-oxo-, (2a,20b)- (9CI);
(+)-Dillenicacid A;
Dillenic acid A

Olean-12-en-29-oicacid, 22-hydroxy-3-oxo-, g-lactone, (20a,22a)-;
4,2-(Epoxymethano)picene,olean-12-en-29-oic acid deriv.;
3-Oxoolean-12-en-29,22-olide;
Wilforlide B

Olean-12-en-28-oicacid, 2-hydroxy-3-oxo-, phenylmethyl ester, (2a)-;
(2α)-2-hydroxy-3-oxo-olean-12-en-28-oic acid phenylmethyl ester;
(2alpha)-2-hydroxy-3-oxo-olean-12-en-28-oic acid phenylmethyl ester

Propanoic acid,2-hydroxy-3-oxo-;
Tartronaldehydicacid (6CI,7CI,8CI);
Formyl(hydroxy)acetic acid;
Hydroxymalonaldehydic acid;
NSC403452;
Tartronate semialdehyde;
Tartronic semialdehyde;
Tartronyl semialdehyde

C3H4O4

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