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United States Biological

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(3b,22E)-Ergosta-5,7,22-triene-3,24,25-triol-d3
(3b,22E)-Ergosta-5,7,22-triene-3,24,25-triol-d3
United States Biological

(3b,22E)-Ergosta-5,7,22-triene-3,24,25-triol-d3 is an intermediate used in the preparation of labelled 24,25-Dihydroxy Vitamin D2 (D455087) a hydroxylated...

(3b,22E)-Ergosta-5,7,22-triene-3,24,25-triol 3-Acetate
(3b,22E)-Ergosta-5,7,22-triene-3,24,25-triol 3-Acetate
United States Biological

(3b,22E)-Ergosta-5,7,22-triene-3,24,25-triol 3-Acetate is an intermediate in the preparation of 24,25-Dihydroxyvitamin D2 (D455085) a hydroxylated metabolite...

(3b,22E)-Ergosta-5,7,22-triene-3,24,25-triol
(3b,22E)-Ergosta-5,7,22-triene-3,24,25-triol
United States Biological

(3b,22E)-Ergosta-5,7,22-triene-3,24,25-triol is an intermediate used in the preparation of 24,25-Dihydroxy Vitamin D2 (D455085) a hydroxylated metabolite of...

(3b,22E)-3,25-Dihydroxy-cholesta-5,22-dien-24-one 3-Acetate
(3b,22E)-3,25-Dihydroxy-cholesta-5,22-dien-24-one 3-Acetate
United States Biological

(3b,22E)-3,25-Dihydroxy-cholesta-5,22-dien-24-one 3-Acetate is an intermediate in the preparation of dihydroxyvitamin D2 (D455085). Solubility: Chloroform,...

(3b,22E,24?)-Ergosta-5,22-diene-3,24,25-triol-d3 3-Acetate
(3b,22E,24?)-Ergosta-5,22-diene-3,24,25-triol-d3 3-Acetate
United States Biological

(3b,22E,24?)-Ergosta-5,22-diene-3,24,25-triol 3-Acetate is a reactant used in the preparation of labelled 24,25-Dihydroxyvitamin D2 (D455085) a hydroxylated...

(3b,20S)-4,4,20-Trimethyl-pregna-5,7-diene-3,21-diol-d6 3-Benzoate
(3b,20S)-4,4,20-Trimethyl-pregna-5,7-diene-3,21-diol-d6 3-Benzoate
United States Biological

Intermediate in the preparation of follicular fluid-meiosis activating sterols (FF-MAS). Solubility: Dichloromethane, Ethyl Acetate, Methanol

(3b,20S)-4,4,20-Trimethyl-pregna-5,7-diene-3,21-diol 3-Benzoate
(3b,20S)-4,4,20-Trimethyl-pregna-5,7-diene-3,21-diol 3-Benzoate
United States Biological

Intermediate in the preparation of follicular fluid-meiosis activating sterols (FF-MAS). Solubility: Dichloromethane, Ethyl Acetate, Methanol

(3b,20S)-4,4,20-Trimethyl-21-[[tris(isopropyll)silyl]oxy]-pregn-5-en-3-ol-d6 3-Benzoate
(3b,20S)-4,4,20-Trimethyl-21-[[tris(isopropyll)silyl]oxy]-pregn-5-en-3-ol-d6 3-Benzoate
United States Biological

Used in the preparation of labelled follicular fluid-meiosis activating sterols (FF-MAS). Solubility: Dichloromethane, Ethyl Acetate, Methanol

(3b,20S)-4,4,20-Trimethyl-21-[[tris(isopropyll)silyl]oxy]-pregn-5-en-3-ol-d6
(3b,20S)-4,4,20-Trimethyl-21-[[tris(isopropyll)silyl]oxy]-pregn-5-en-3-ol-d6
United States Biological

Used in the preparation of labelled follicular fluid-meiosis activating sterols (FF-MAS). Solubility: Dichloromethane, Ethyl Acetate, Methanol

(3b,20S)-4,4,20-Trimethyl-21-[[tris(isopropyll)silyl]oxy]-pregn-5-en-3-ol 3-Benzoate
(3b,20S)-4,4,20-Trimethyl-21-[[tris(isopropyll)silyl]oxy]-pregn-5-en-3-ol 3-Benzoate
United States Biological

Used in the preparation of follicular fluid-meiosis activating sterols (FF-MAS). Solubility: Dichloromethane, Ethyl Acetate, Methanol

(3b,20S)-3-O-Acetyl-20-methyl-21-O-[[tris(isopropyll)silyl]-pregn-5-ene-3,21-diol
(3b,20S)-3-O-Acetyl-20-methyl-21-O-[[tris(isopropyll)silyl]-pregn-5-ene-3,21-diol
United States Biological

Used in the preparation of follicular fluid-meiosis activating sterols (FF-MAS). Solubility: Dichloromethane, Ethyl Acetate, Methanol

(3b,20S)-21-O-Tosyl-4,4,20-trimethyl-pregna-5,7-diene-3,21-diol-d6 3-Benzoate
(3b,20S)-21-O-Tosyl-4,4,20-trimethyl-pregna-5,7-diene-3,21-diol-d6 3-Benzoate
United States Biological

Intermediate in the preparation of follicular fluid-meiosis activating sterols (FF-MAS). Solubility: Dichloromethane, Ethyl Acetate, Methanol

(3b,20S)-21-O-Tosyl-4,4,20-trimethyl-pregna-5,7-diene-3,21-diol 3-Benzoate
(3b,20S)-21-O-Tosyl-4,4,20-trimethyl-pregna-5,7-diene-3,21-diol 3-Benzoate
United States Biological

Intermediate in the preparation of follicular fluid-meiosis activating sterols (FF-MAS). Solubility: Dichloromethane, Ethyl Acetate, Methanol

(3b,20S)-21-O-[[Tris(isopropyll)silyl]-20-methyl-pregn-5-ene-3,21-diol
(3b,20S)-21-O-[[Tris(isopropyll)silyl]-20-methyl-pregn-5-ene-3,21-diol
United States Biological

Used in the preparation of follicular fluid-meiosis activating sterols (FF-MAS). Solubility: Dichloromethane, Ethyl Acetate, Methanol

3b-Hydroxychol-5-enoic Acid Methyl Ester
3b-Hydroxychol-5-enoic Acid Methyl Ester
United States Biological

3b-Hydroxychol-5-enoic Acid Methyl Ester is a derivative of 5-Cholenic acid-3b-ol, an selective inhibition of cyclic AMP-dependent protein kinase....

(3a)-3-Deoxy-3-chlorogalanthamine
(3a)-3-Deoxy-3-chlorogalanthamine
United States Biological

Galanthamine (G188500) derivative, a cortical acetylcholinesterase (AChE) inhibitor. Solubility: Chloroform, Dichloromethane, Ethyl Acetate, Methanol

3a,7b-Di-O-acetyl Ursodeoxycholic Acid Methyl Ester
3a,7b-Di-O-acetyl Ursodeoxycholic Acid Methyl Ester
United States Biological

3a,7b-Di-O-acetyl Ursodeoxycholic Acid Methyl Ester is a reactant used in the preparation of bile acids and their metabolites. Solubility: Acetone,...

(3a,5b)-Tetrahydro 11-Deoxycorticosterone 21-Acetate
(3a,5b)-Tetrahydro 11-Deoxycorticosterone 21-Acetate
United States Biological

Tetrahydro 11-Deoxycorticosterone (T293270) derivative. Used in the preparation of steroids with the ability to potentiate GABA-receptor-mediated Cl- uptake...

(3a,5b)-Pregnane-3,20,21-triol
(3a,5b)-Pregnane-3,20,21-triol
United States Biological

A metabolite of 3a,21-dihydroxy-5b-pregnan-20-one. A reactant used in the preparation of Cardenolide analogs. Solubility: Dichloromethane, Methaol

(3a,5b)-3-[(Ethoxycarbonyl)oxy]chol-6-en-24-oic Acid Methyl Ester
(3a,5b)-3-[(Ethoxycarbonyl)oxy]chol-6-en-24-oic Acid Methyl Ester
United States Biological

(3a,5b)-3-[(Ethoxycarbonyl)oxy]chol-6-en-24-oic Acid Methyl Ester is an intermediate in the synthesis of a-Muricholic Acid (M732750), an bile acid metabolite...

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