Steroids are the collective term for compounds with a structure named a steroid nucleus which is composed of three linked six-membered rings and one fi ve-membered ring. Almost all living organisms such as, animals, plants, insects, and bacteria produce steroids which play important roles together with vitamins in living organisms. Cholesterol, a crucial lipid component of cell membranes, is a typical steroid. Furthermore, some steroids called steroid hormones act as adrenal cortex or sexual hormones.

17-Ketosteroids

Hydroxyketosteroids

Bile Acids

Steroidglycosides

Hydroxysteroids

Others

17-Ketosteroids

A0856	A1397	A0646
D0044	D0045	A0845
E0374	E0026	S0520

A0856	1,4-Androstadiene-3,17-dione
A1397	Adrenosterone
A0646	Androsterone
D0044	Dehydroepiandrosterone
D0045	Dehydroepiandrosterone Acetate
A0845	DELTA4-Androstene-3,17-dione
E0374	Epiandrosterone
E0026	Estrone
S0520	Sodium Dehydroepiandrosterone-3-sulfate Hydrate

Hydroxyketosteroids

H0498	H0499	H1250
H0994	M1801	H1193
M1800	M1665	A0646
B1837	B3166	B3165
C1478	C0388	C1479
C1317	C0389	D0044
D0045	M0638	D0047
D1961	D3628	E0374
E0026	E0040	F0414
F0525	H0533	H0184
H0535	M1964	M1949
M0435	M1732	N0777
N0449	N0450	O0322
P0637	P1283	P1276
P0786	A0462	T0027
T0028	T2330	T2328
T2303

H0498	11alpha-Hydroxyprogesterone
H0499	11alpha-Hydroxyprogesterone Acetate
H1250	17alpha-Hydroxyprogesterone
H0994	17alpha-Hydroxyprogesterone Caproate
M1801	17alpha-Methylandrostan-17beta-ol-3-one
H1193	17beta-Hydroxy-17-methylandrosta-1,4-dien-3-one
M1800	1alpha-Methylandrostan-17beta-ol-3-one
M1665	6alpha-Methylprednisolone
A0646	Androsterone
B1837	Betamethasone
B3166	Betamethasone 17,21-Dipropionate
B3165	Betamethasone 21-Acetate
C1478	Cortexolone
C0388	Corticosterone
C1479	Corticosterone 21-Acetate
C1317	Cortisone
C0389	Cortisone Acetate
D0044	Dehydroepiandrosterone
D0045	Dehydroepiandrosterone Acetate
M0638	DELTA9(11)-Methyltestosterone
D0047	Deoxycorticosterone Acetate
D1961	Dexamethasone
D3628	Dexamethasone 21-Acetate
E0374	Epiandrosterone
E0026	Estrone
E0040	Ethisterone
F0414	Fluorometholone
F0525	Fluticasone Propionate
H0533	Hydrocortisone
H0184	Hydrocortisone Acetate
H0535	Hyodeoxycholic Acid
M1964	Medroxyprogesterone Acetate
M1949	Megestrol Acetate
M0435	Methyltestosterone
M1732	Mifepristone
N0777	Nandrolone
N0449	Norethisterone
N0450	Norethisterone Acetate
O0322	Oxymetholone
P0637	Prednisolone
P1283	Prednisolone Acetate
P1276	Prednisone
P0786	Pregnenolone
A0462	Stanolone
T0027	Testosterone
T0028	Testosterone Propionate
T2330	Tibolone
T2328	Trenbolone
T2303	Triamcinolone

Bile Acids

O0267	C1578	H0869
H0521	C0750	C0324
D0042	C0315	H0535
H0870	L0089	C1412
H0529	C0325	S0596
D0043	C0316	D1820
G0207	T0808	T1567
U0030	U0068

O0267	12-Oxochenodeoxycholic Acid
C1578	3-[(3-Cholamidopropyl)dimethylammonio]-1-propanesulfonate
H0869	3alpha-Hydroxy-7-oxo-5beta-cholanic Acid
H0521	3beta-Hydroxy-DELTA5-cholenic Acid
C0750	Chenodeoxycholic Acid
C0324	Cholic Acid
D0042	Dehydrocholic Acid
C0315	Deoxycholic Acid
H0535	Hyodeoxycholic Acid
H0870	Hyodeoxycholic Acid Sodium Salt
L0089	Lithocholic Acid
C1412	Methyl Cholate
H0529	Methyl Hyodeoxycholate
C0325	Sodium Cholate
S0596	Sodium Cholate [for Biochemical Research]
D0043	Sodium Dehydrocholate
C0316	Sodium Deoxycholate
D1820	Sodium Deoxycholate [for Electrophoresis]
G0207	Sodium Glycocholate Hydrate
T0808	Sodium Taurocholate
T1567	Tauroursodeoxycholic Acid
U0030	Ursodeoxycholic Acid
U0068	Ursodeoxycholic Acid Sodium Salt

Steroidglycosides

D0540	D0542	D1828
S0091	T0329

D0540	Digitonin
D0542	Digitoxin
D1828	Digoxin
S0091	g-Strophanthin
T0329	Tomatine [for Cholesterol assay]

Hydroxysteroids

P0678	C0317	E0025
S0040	S0221	C0318
E0018	E0329	E0218
E0037	C0427	M0728
M0146	S0386	S0088

P0678	5beta-Pregnane-3alpha,20alpha-diol
C0317	beta-Cholestanol (contains alpha-Cholestanol)
E0025	beta-Estradiol
S0040	beta-Sitosterol (contains Campesterol)
S0221	beta-Sitosterol Acetate (contains Campesterol)
C0318	Cholesterol
E0018	Ergosterol
E0329	Estradiol Benzoate
E0218	Estriol
E0037	Ethynylestradiol
C0427	Lanosterol
M0728	Mestranol
M0146	Methylandrostenediol
S0386	Stigmastanol
S0088	Stigmasterol

Others

C1366	E0015	E0198
P0771	C1222	C0695
C0610	D0541	D1474
G0270	F0437	H0003
H0537	O0321	P0786
P0477	P0478	S0260
S0530	T2308

C1366	(+)-4-Cholesten-3-one
E0015	16,17-Epoxypregnenolone Acetate
E0198	16,17-Epoxyprogesterone
P0771	4-Pregnene-3,11,20-trione
C1222	Cholesterol-5alpha,6alpha-epoxide
C0695	Cholesteryl Bromide
C0610	Cholesteryl Chloride
D0541	Digitoxigenin
D1474	Diosgenin
G0270	Dipotassium Glycyrrhizinate Hydrate
F0675	Finasteride
F0437	Flunisolide
H0003	Hecogenin
H0537	Hecogenin Acetate
O0321	Oxandrolone
P0786	Pregnenolone
P0477	Pregnenolone Acetate
P0478	Progesterone
S0260	Spironolactone
S0530	Stanozolol
T2308	Triamcinolone Acetonide