A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
3'-beta-C-Ethynyl-N6-(m-methoxybenzyl)adenosine is an incredibly potent and selective adenosine A3 receptor agonist. This compound has applications in research of cancer, cardiovascular diseases, and neurodegenerative disorders. Synonyms: 3'-C-Ethynyl-N6-(m-methoxybenzyl)adenosine. Grades: ≥95%. Molecular formula: C20H21N5O5. Mole weight: 411.41.
3'-beta-C-Ethynyl-N6-(m-trifluoromethylbenzyl)adenosine, renowned for its robust adenosine receptor agonist properties, establishes its paramount significance as a biomedical research agent. Synonyms: 3'-C-Ethynyl-N6-(m-trifluoromethylbenzyl)adenosine. Grades: ≥95%. Molecular formula: C20H18F3N5O4. Mole weight: 449.38.
3'-beta-C-Ethynyl-N6,N6-dimethyladenosine
3'-beta-C-Ethynyl-N6,N6-dimethyladenosine, an extremely potent synthetic compound extensively employed in the field of biomedicine, serves as a remarkable modulator of specific enzymes. Its distinctive molecular structure confers it the ability to effectively combat certain diseases. Synonyms: Adenosine, 3'-C-ethynyl-N,N-dimethyl-; 3'-β-C-Ethynyl-N6,N6-dimethyladenosine. Grades: ≥95%. CAS No. 565450-82-0. Molecular formula: C14H17N5O4. Mole weight: 319.32.
3'-beta-C-Methyl-2-thiouridine
3'-beta-C-Methyl-2-thiouridine is an extensively studied and widely employed modified nucleoside, enabling a critical examination of RNA modifications across diverse biological phenomena. Synonyms: 3'-C-Methyl-2-thiouridine. Grades: ≥95%. Molecular formula: C10H14N2O5S. Mole weight: 274.29.
3'-beta-C-Methyl-3-deazauridine
3'-beta-C-Methyl-3-deazauridine, a pivotal compound within the biomedical sector, stands as a potent antiviral agent employed for curing viral ailments such as hepatitis C and herpes simplex. Synonyms: 3'-C-Methyl-3-deazauridine. Grades: ≥95%. Molecular formula: C11H15NO6. Mole weight: 257.24.
3'-beta-C-Methyl-5-methoxyuridine
3'-beta-C-Methyl-5-methoxyuridine is an esteemed compound extensively employed in the biomedical sector, exhibiting exceptional promise as an antiviral therapeutic compound. Its intricate molecular constitution renders it highly proficient in selectively binding to viral enzymes, impeding viral replication and alleviating the gravity of associated ailments. Synonyms: 3'-C-Methyl-5-methoxyuridine. Grades: ≥95%. Molecular formula: C11H16N2O7. Mole weight: 288.25.
3'-beta-C-Methyl-5-methylcytidine
3'-beta-C-Methyl-5-methylcytidine, an esteemed biomedical breakthrough, emerges as a paramount panacea against viral afflictions. Displaying unparalleled antiviral prowess, this intricate compound thwarts the replication and RNA synthesis of a plethora of RNA viruses, notably the formidable hepatitis C virus. Synonyms: 3'-C-Methyl-5-methylcytidine; 4-amino-1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)-4-methyloxolan-2-yl]-5-methylpyrimidin-2-one. Grades: ≥95%. Molecular formula: C11H17N3O5. Mole weight: 271.27.
3'-beta-C-Methyl-5-methyluridine
3'-beta-C-Methyl-5-methyluridine is a biomedicine used for the treatment of certain viral infections and as an antiviral drug. It works by interfering with the replication process of the virus and inhibiting its growth. Synonyms: 1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)-4-methyloxolan-2-yl]-5-methylpyrimidine-2,4-dione; Uridine, 5-methyl-3'-C-methyl-; 3'-β-C-Methyl-5-methyluridine; 5-Methyl-3'-C-methyluridine. Grades: ≥95%. CAS No. 934002-35-4. Molecular formula: C11H16N2O6. Mole weight: 272.25.
3'-beta-C-Methyl-5-trifluoromethyluridine
3'-beta-C-Methyl-5-trifluoromethyluridine, a remarkable nucleoside analogue extensively utilized in the biomedical sector, showcases profound antiviral efficacy, specifically combating HIV and hepatitis B virus. Synonyms: 3'-C-Methyl-5-trifluoromethyluridine; 1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)-4-methyloxolan-2-yl]-5-(trifluoromethyl)pyrimidine-2,4-dione. Grades: ≥95%. Molecular formula: C11H13F3N2O6. Mole weight: 326.23.
3'-beta-C-Methyladenosine
3'-beta-C-Methyladenosine is a groundbreaking biomedical compound, assuming a pivotal stance in the arena of drug discovery and scientific inquiry related cancer, viral affections, and immune-mediated pathogenesis. Synonyms: 3'-C-Methyladenosine; Adenosine, 3'-C-methyl-; 9-(3'-C-Methyl-β-D-ribofuranosyl)adenine; (2R,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-2-(hydroxymethyl)-3-methyltetrahydrofuran-3,4-diol. Grades: ≥95%. CAS No. 15397-13-4. Molecular formula: C11H15N5O4. Mole weight: 281.27.
3'-beta-C-Methylguanosine
3'-beta-C-Methylguanosine, a paramount compound in the realm of biomedicine, assumes a pivotal position. It not only serves as an active participant in the realm of antiviral therapeutics but also showcases promise as a prospective intervention against infectious ailments inflicted by RNA viruses. Its exceptional proficiency lies in its capacity to obstruct viral replication and RNA synthesis, which in turn manifests as an effective antiviral agent. Synonyms: 3'-C-Methylguanosine; 9-(3-C-methyl-β-D-ribofuranosyl)guanine; 2-Amino-9-((2R,3R,4S,5R)-3,4-dihydroxy-5-hydroxymethyl-4-methyl-tetrahydro-furan-2-yl)-1,9-dihydro-purin-6-one; 3'-β-C-Methylguanosine. Grades: ≥95%. CAS No. 115303-89-4. Molecular formula: C11H15N5O5. Mole weight: 297.27.
3'-beta-C-Methyl-inosine
3'-beta-C-Methyl-inosine is a nucleoside analogue, thwarting viral replication by intricately perturbing the delicate process of viral RNA research and development. Synonyms: 3'-C-Methyl-inosine; 9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)-4-methyloxolan-2-yl]-1H-purin-6-one. Grades: ≥95%. Molecular formula: C11H14N4O5. Mole weight: 282.25.
3'-beta-C-Methyl-N6-isopentenyladenosine
3'-beta-C-Methyl-N6-isopentenyladenosine, a highly potent nucleoside analogue prominent in the biomedical sector, prevails as a pivotal asset. Successfully harnessing its prowess, this compound exhibits remarkable efficacy when combating specific malignant neoplasms such as breast, lung, and pancreatic cancers. Synonyms: 3'-C-Methyl-N6-isopentenyladenosine. Grades: ≥95%. Molecular formula: C16H23N5O4. Mole weight: 349.38.
3'-beta-C-Methyl-N6-(m-methoxybenzyl)adenosine
3'-beta-C-Methyl-N6-(m-methoxybenzyl)adenosine is a valuable compound exhibiting potential in the research of various diseases, especially cancer. This product can be utilized as a research tool to investigate the mechanisms of actions of novel drugs targeting adenosine receptors. Synonyms: 3'-C-Methyl-N6-(m-methoxybenzyl)adenosine. Grades: ≥95%. Molecular formula: C19H23N5O5. Mole weight: 401.42.
3'-beta-C-Methyl-N6-(m-trifluoromethylbenzyl)adenosine is a highly potent adenosine receptor agonist, exhibiting exceptional selectivity. Its versatility is evident in its ability to regulate intricate cellular signaling cascades implicated in diverse pathological conditions encompassing inflammation, malignancies, and neurological afflictions. Synonyms: 3'-C-Methyl-N6-(m-trifluoromethylbenzyl)adenosine. Grades: ≥95%. Molecular formula: C19H20F3N5O4. Mole weight: 439.39.
3'-beta-C-Methyl-N6-(p-methoxybenzyl)adenosine
3'-beta-C-Methyl-N6-(p-methoxybenzyl)adenosine is an extraordinary biomedical compound, with immense potential lying in the reserch of cancer, autoimmune disorders, and neurodegenerative diseases. With precise receptor targeting and intricate signaling modulation, this remarkable compound showcases its prowess in disease research. Synonyms: 3'-C-Methyl-N6-(p-methoxybenzyl)adenosine. Grades: ≥95%. Molecular formula: C19H23N5O5. Mole weight: 401.42.
3-(Beta-D-2-deoxyfuranosyl)-6-methyl-5'-dimethoxytrityl-pyrrolo-[2,3-d]-pyrimidin-2-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-(BETA-D-2-DEOXYFURANOSYL)-6-METHYL-5'-DIMETHOXYTRITYL-PYRROLO-[2,3-D]-PYRIMIDIN-2-ONE;3-(5'-O-(DMT)-BETA-D-2-DEOXYRIBOFURANOSYL)-6-METHYLPYRROLO[2,3-D]PYRIMIDIN-2-ONE. Product Category: Heterocyclic Organic Compound. CAS No. 644962-87-8. Molecular formula: C33H33N3O6. Mole weight: 567.63. Product ID: ACM644962878. Alfa Chemistry ISO 9001:2015 Certified.
3-β-D-Ribofuranosyl-6-hydroxymethyl-furano[2,3-d]-pyrimidin-2-one, a highly potent antiviral compound, stands out as an exceptional pharmaceutical agent in combating diverse viral infections. Its extraordinary range of action encompasses a multitude of DNA and RNA viruses, including the notorious herpesviruses and retroviruses. By impeding nucleic acid synthesis, this compound exerts a remarkable antiviral activity, effectively inhibiting viral replication. Synonyms: 6-(Hydroxymethyl)-3-beta-D-ribofuranosylfuro[2,3-d]pyrimidin-2(3H)-one; 3-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-6-(hydroxymethyl)furo[2,3-d]pyrimidin-2(3H)-one. Grades: ≥95%. CAS No. 1058167-74-0. Molecular formula: C12H14N2O7. Mole weight: 298.25.
3Beta-hydroxy-5alpha-pregn-16-ene-11,20-dione 3-acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: NSC18291, NSC73108, EINECS 220-338-4, CID227102, C15333, 3beta-Hydroxy-5alpha-pregn-16-ene-11,20-dione 3-acetate, 2724-68-7. Product Category: Heterocyclic Organic Compound. CAS No. 2724-68-7. Molecular formula: C23H32O4. Mole weight: 372.497780 [g/mol]. Purity: 0.96. IUPACName: [(3S,5S,8S,9S,10S,13S,14S)-17-acetyl-10,13-dimethyl-11-oxo-1,2,3,4,5,6,7,8,9,12,14,15-dodecahydrocyclopenta[a]phenanthren-3-yl] acetate. Canonical SMILES: CC(=O)C1=CCC2C1(CC(=O)C3C2CCC4C3(CCC(C4)OC(=O)C)C)C. Density: 1.14g/cm³. ECNumber: 220-338-4. Product ID: ACM2724687. Alfa Chemistry ISO 9001:2015 Certified.
3β-hydroxy-5α-steroid dehydrogenase
This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is 3β-hydroxy-5α-steroid:NADP+ 3-oxidoreductase. Group: Enzymes. Enzyme Commission Number: EC 1.1.1.278. CAS No. 58875-02-8. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0185; 3β-hydroxy-5α-steroid dehydrogenase; EC 1.1.1.278; 58875-02-8. Cat No: EXWM-0185.
3β-hydroxy-5β-steroid dehydrogenase
This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor. Group: Enzymes. Synonyms: 3β-hydroxysteroid 5β-oxidoreductase; 3β-hydroxysteroid 5β-progesterone oxidoreductase. Enzyme Commission Number: EC 1.1.1.277. CAS No. 162731-81-9. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0184; 3β-hydroxy-5β-steroid dehydrogenase; EC 1.1.1.277; 162731-81-9; 3β-hydroxysteroid 5β-oxidoreductase; 3β-hydroxysteroid 5β-progesterone oxidoreductase. Cat No: EXWM-0184.
3β-Hydroxy-5-cholestenoic acid
3β-Hydroxy-5-cholestenoic acid is an active metabolite of cholesterol formed when cholesterol is metabolized by the cytochrome P450 (CYP) isomer CYP27A1. Synonyms: Cholest-5-en-26-oic acid, 3-hydroxy-, (3β)-; (3β)-3-Hydroxycholest-5-en-26-oic acid; Cholest-5-en-26-oic acid, 3β-hydroxy-; 3β-Hydroxycholest-5-en-26-oic acid; 3β-Hydroxycholest-5-en-27-oic acid; (6R)-6-((3S,8S,9S,10R,13R,14S,17R)-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-methylheptanoic acid; Cholesterol-26-carboxylic Acid. Grades: ≥95%. CAS No. 6561-58-6. Molecular formula: C27H44O3. Mole weight: 416.64.
3 β-Hydroxy-5-cholestenoic Acid
A metabolite of Cholesterol. Group: Biochemicals. Alternative Names: 3 β-Hydroxycholest-5-en-26-oic Acid; Cholesterol-26-carboxylic Acid; β-Hydroxycholest-5-en-26-oic Acid. Grades: Highly Purified. CAS No. 6561-58-6. Pack Sizes: 1mg. US Biological Life Sciences.
3Beta-hydroxy-6-methyl-5,16-pregnadien-20-one acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: METHYL-16-DEHYDROPREGNENOLONE ACETATE, 6-;6-METHYL-16-DEHYDROPREGNENOLONE ACETATE;3BETA-HYDROXY-6-METHYL-5,16-PREGNADIEN-20-ONE ACETATE;6-methyl-20-oxopregna-5,16-dien-3-beta-yl acetate;3β-Acetyloxy-6-methylpregna-5,16-dien-20-one;6-Methyl-20-oxopregna-5. Product Category: Heterocyclic Organic Compound. CAS No. 20867-46-3. Molecular formula: C24H34O3. Mole weight: 370.52. Product ID: ACM20867463. Alfa Chemistry ISO 9001:2015 Certified.
3 β-Hydroxyandrosta-5,15-dien-17-one
Used in the preparation of Drospirenone. Group: Biochemicals. Alternative Names: 3 β-Hydroxy-androsta-5,15-dien-17-one. Grades: Highly Purified. CAS No. 17921-63-0. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
3 β-Hydroxychol-5-enoic Acid Methyl Ester
3 β-Hydroxychol-5-enoic Acid Methyl Ester is a derivative of 5-Cholenic acid-3 β-ol, an selective inhibition of cyclic AMP-dependent protein kinase. 3 β-Hydroxychol-5-enoic Acid Methyl Ester is a reactant used in the preparation of cholenoic acid based bile acids present in human biological fluids. Group: Biochemicals. Alternative Names: L 601920-0; Methyl 3 β-hydroxychol-5-en-24-oate; Methyl 3 β-hydroxychol-5-enoate; Methyl Δ5-3 β-Hydroxycholanoate; Methyl-3 β-hydroxycholenate; NSC 84140. Grades: Highly Purified. CAS No. 20231-57-6. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
3β-hydroxycholanate 3-dehydrogenase (NAD+)
This bacterial enzyme is involved, along with EC 1.1.1.52, 3α-hydroxycholanate dehydrogenase (NAD+), or EC 1.1.1.392, 3α-hydroxycholanate dehydrogenase (NADP+), in the modification of secondary bile acids to form 3β-bile acids (also known as iso-bile acids). The enzyme catalyses the reaction in the reduction direction in vivo. Also acts on related 3-oxo bile acids. cf. EC 1.1.1.393, 3β-hydroxycholanate 3-dehydrogenase (NADP+). Group: Enzymes. Synonyms: 3β-hydroxysteroid dehydrogenase. Enzyme Commission Number: EC 1.1.1.391. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0311; 3β-hydroxycholanate 3-dehydrogenase (NAD+); EC 1.1.1.391; 3β-hydroxysteroid dehydrogenase. Cat No: EXWM-0311.
3β-hydroxycholanate 3-dehydrogenase (NADP+)
This bacterial enzyme is involved, along with EC 1.1.1.52, 3α-hydroxycholanate dehydrogenase (NAD+), or EC 1.1.1.392, 3α-hydroxycholanate dehydrogenase (NADP+), in the modification of secondary bile acids to form 3β-bile acids (also known as iso-bile acids). The enzyme catalyses the reaction in the reduction direction in vivo. Also acts on related 3-oxo bile acids. cf. EC 1.1.1.391, 3β-hydroxycholanate 3-dehydrogenase (NAD+). Group: Enzymes. Synonyms: 3β-hydroxysteroid dehydrogenase (ambiguous). Enzyme Commission Number: EC 1.1.1.393. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0313; 3β-hydroxycholanate 3-dehydrogenase (NADP+); EC 1.1.1.393; 3β-hydroxysteroid dehydrogenase (ambiguous). Cat No: EXWM-0313.
3β-hydroxy-Δ5-steroid dehydrogenase
This activity is found in several bifunctional enzymes that catalyse the oxidative conversion of Δ5-3-hydroxy steroids to a Δ4-3-oxo configuration. This conversion is carried out in two separate, sequential reactions; in the first reaction, which requires NAD+, the enzyme catalyses the dehydrogenation of the 3β-hydroxy steroid to a 3-oxo intermediate. In the second reaction the reduced coenzyme, which remains attached to the enzyme, activates the isomerization of the Δ5 form to a Δ4 form (cf. EC 5.3.3.1, steroid Δ-isomerase). Substrates include dehydroepiandrosterone (which is converted into androst-5-ene-3,17-dione), pregnenolone (co...5-3. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0049; 3β-hydroxy-Δ5-steroid dehydrogenase; EC 1.1.1.145; 9044-85-3; progesterone reductase; Δ5-3β-hydroxysteroid dehydrogenase; 3β-hydroxy-5-ene steroid dehydrogenase; 3β-hydroxy steroid dehydrogenase/isomerase; 3β-hydroxy-Δ5-C27-steroid dehydrogenase/isomerase; 3β-hydroxy-Δ5-C27-steroid oxidoreductase; 3β-hydroxy-5-ene-steroid oxidoreductase; steroid-Δ5-3β-ol dehydrogenase; 3β-HSDH; 5-ene-3-β-hydroxysteroid dehydrogenase; 3β-hydroxy-5-ene-steroid d
3 β-Hydroxydesogestrel
3 β-Hydroxydesogestrel. Group: Biochemicals. Alternative Names: USP Desogestrel Related Compound B; (3 β,17α)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yne-3,17-diol. Grades: Highly Purified. CAS No. 70805-85-5. Pack Sizes: 10mg. Molecular Formula: C22H30O2, Molecular Weight: 326.47. US Biological Life Sciences.
The enzyme acts on multiple 3β-hydroxysteroids. Participates in the biosynthesis of zemosterol and cholesterol, where it catalyses the reaction in the opposite direction to that shown. The mammalian enzyme is bifunctional and also catalyses EC 1.1.1.62, 17β-estradiol 17-dehydrogenase. Group: Enzymes. Synonyms: 3-keto-steroid reductase; 3-KSR; HSD17B7 (gene name); ERG27 (gene name). Enzyme Commission Number: EC 1.1.1.270. CAS No. 42616-29-5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0177; 3β-hydroxysteroid 3-dehydrogenase; EC 1.1.1.270; 42616-29-5; 3-keto-steroid reductase; 3-KSR; HSD17B7 (gene name); ERG27 (gene name). Cat No: EXWM-0177.
The enzyme catalyses the decarboxylation of the C-4 carbon and the dehydrogenation of a 3β hydroxyl at the C-3 carbon of 3β-hydroxysteroid-4α-carboxylates. It is involved in zymosterol and cholesterol biosynthesis. Group: Enzymes. Synonyms: 3β-hydroxy-4β-methylcholestenecarboxylate 3-dehydrogenase (decarboxylating); 3β-hydroxy-4β-methylcholestenoate dehydrogenase; sterol 4α-carboxylic decarboxylase; sterol-4α-carboxylate 3-dehydrogenase (decarboxylating) (ambiguous); ERG26 (gene name); NSDHL (gene name). Enzyme Commission Number: EC 1.1.1.170. CAS No. 71822-23-6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0074; 3β-hydroxysteroid-4α-carboxylate 3-dehydrogenase (decarboxylating); EC 1.1.1.170; 71822-23-6; 3β-hydroxy-4β-methylcholestenecarboxylate 3-dehydrogenase (decarboxylating); 3β-hydroxy-4β-methylcholestenoate dehydrogenase; sterol 4α-carboxylic decarboxylase; sterol-4α-carboxylate 3-dehydrogenase (decarboxylating) (ambiguous); ERG26 (gene name); NSDHL (gene name). Cat No: EXWM-0074.
3 β-Methoxy-5,14-androstadiene-17 β-ol
Byproduct formed during the preparation of Testosterone metabolites. Group: Biochemicals. Alternative Names: 3-Methoxy (3 β,17 β)-4,14-Androstadiene-17-ol; 3-Methyl-5,14-androstadiene-3 β,17 β0-diol. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
3Beta-(methoxymethoxy)androst-5-en-17-one
3Beta-(methoxymethoxy)androst-5-en-17-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 241-914-1, CID86645, 3beta-(Methoxymethoxy)androst-5-en-17-one, 3.beta.-(Methoxymethoxy)androst-5-en-17-one, Androst-5-en-17-one, 3-(methoxymethoxy)-, (3.beta.)-, 18000-76-5. Product Category: Heterocyclic Organic Compound. CAS No. 18000-76-5. Molecular formula: C21H32O3. Mole weight: 332.477 g/mol. Purity: 0.96. IUPACName: 3-(methoxymethoxy)-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one. Canonical SMILES: CC12CCC3C(C1CCC2=O)CC=C4C3(CCC(C4)OCOC)C. ECNumber: 241-914-1. Product ID: ACM18000765. Alfa Chemistry ISO 9001:2015 Certified.
Used in the preparation of Drospirenone. Group: Biochemicals. Alternative Names: 3 β-Acetoxy-5,15-androstadien-17-one; 3 β-Hydroxy-androsta-5,15-dien-17-one Acetate. Grades: Highly Purified. CAS No. 17921-64-1. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
3β(or 20α)-hydroxysteroid dehydrogenase
Also acts on 20α-hydroxysteroids. Group: Enzymes. Synonyms: progesterone reductase; dehydrogenase, 3β,20α-hydroxy steroid; 3β,20α-hydroxysteroid oxidoreductase. Enzyme Commission Number: EC 1.1.1.210. CAS No. 82869-26-9. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0115; 3β(or 20α)-hydroxysteroid dehydrogenase; EC 1.1.1.210; 82869-26-9; progesterone reductase; dehydrogenase, 3β,20α-hydroxy steroid; 3β,20α-hydroxysteroid oxidoreductase. Cat No: EXWM-0115.
3 β-O-tert-Butyldimethylsilyl 1-Αndrosten-17 β-ol
Used in the preparation of Androsterone analogues. Group: Biochemicals. Alternative Names: 3 β-O-tert-Butyldimethylsilyl 17 β-Hydroxy 1-Αndrostene. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
Cortisone derivative. Group: Biochemicals. Alternative Names: (3 β,5 β ) -3-[[ (1, 1-Dimethylethyl) dimethylsilyl]oxy]-17, 21-dihydroxy-pregnane-11, 20-dione. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
3 β-Tetrahydrocortisol 21-Acetate
Cortisol derivative. Intermediate in the synthesis of steroid metabolites. Group: Biochemicals. Alternative Names: 3 β,11 β,17,21-tetrahydroxy-5 β-pregnan-20-one 21-Acetate. Grades: Highly Purified. CAS No. 4047-40-9. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
3 β-Tetrahydrocortisol 3,21-Diacetate
Cortisol derivative. Intermediate in the synthesis of steroid metabolites. Group: Biochemicals. Alternative Names: 3 β,11 β,17,21-tetrahydroxy-5 β-pregnan-20-one 3,21-Diacetate. Grades: Highly Purified. CAS No. 6820-57-1. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
3'-β-Thymidine
As an intermediate in the production of fluorothymidine and phosphorylase derivatives 3'-β-Thymidine (Stavudine EP Impurity B) is used as an antiviral agent. Reverse transcriptase inhibitor. Synonyms: 1-(2-Deoxy-β-D-threo-pentofuranosyl)-5-methyluricil; 1-(2-Deoxy-b-D-xylofuranosyl)-5-methyluracil; 1-(2-Deoxy-β-D-threo-pentofuranosyl)-5-methyl-2,4(1H,3H)-pyrimidinedione; 1-(2-Deoxy-β-D-threo-pentofuranosyl)-thymine; NSC 526738; Stavudine EP Impurity B; 1-[(2R,4R,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione. Grades: ≥95%. CAS No. 16053-52-4. Molecular formula: C10H14N2O5. Mole weight: 242.23.
3- β-Thymidine-d3
An intermediate in the production of labeled fluorothymidine derivatives. Group: Biochemicals. Alternative Names: 1-(2-Deoxy- β-D-threo-pentofuranosyl)-5-methyl-2,4(1H,3H)-pyrimidinedione-d3; 1-(2-Deoxy- β-D-threo-pentofuranosyl)-thymine-d3; NSC 526738-d3. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
3β-Ursodeoxycholic Acid
. Uses: It is used as an anticholelithogenic. Synonyms: (3β,5β,7β)-3,7-Dihydroxycholan-24-oic Acid; 3β,7β-Dihydroxy-5β-cholan-24-oic Acid; 3β,7β-Dihydroxy-5β-cholanic Acid; 3β,7β-Dihydroxy-5β-cholanoic Acid; Isoursodeoxycholic Acid; Ursodeoxycholic Acid EP Impurity H. CAS No. 78919-26-3. Molecular formula: C24H40O4. Mole weight: 392.57.
3'-BHQ-1 CPG is a high-quality and specialized phosphoramidite that is crucial in the synthesis of oligonucleotides used in biomedical research for applications such as DNA sequencing, gene expression analysis, and antiviral drug development. Its unique black-hole-quencher (BHQ) design allows for the detection of specific genetic mutations and gene expression patterns, making it an essential tool in the study and treatment of diseases such as cancer and viral infections. Synonyms: 4'-(2-Nitro-4-toluyldiazo)-2'-methoxy-5'-methyl-azobenzene-4''-(N-ethyl-2-O-(4,4'-dimethoxytrityl))-N-ethyl-2-O-glycolate-CPG. Mole weight: 554.49.
3'-BHQ-1 Frits column (100nmol)
The 3'-BHQ-1 Frits column (100nmol) is an indispensable biomedical instrument facilitating drug exploration and investigation, particularly tailored for employment in high-performance liquid chromatography (HPLC) apparatus, serving to scrutinize and cleanse diverse medicinal preparations and substances. Synonyms: 3'-BHQ-1 Frits column.
3'-BHQ-1 Frits column (200nmol)
3'-BHQ-1 Frits column (200nmol) is an indispensable instrument deployed in the realm of biomedicine to fabricate oligonucleotides that flaunt fluorescence properties. Its composition entails a quintessential BHQ-1 quencher, pivotal in devising fluorogenic probes to ascertain the quantification and identification of DNA targets. Its implications are far-reaching and can be employed effectively in diagnosing infectious diseases, genetic anomalies, and oncogenic biomarkers. Synonyms: 3'-BHQ-1 Frits column.
3'-BHQ-2 CPG
3'-BHQ-2 CPG is a strategically-crafted synthetic phosphorothioate oligonucleotide, masterfully adorned with a 3'-Black Hole Quencher (BHQ-2) and 5'-dimethoxytrityl protected group. This illustrious product is pivotal in the oligonucleotide synthesis movement which looks towards the development of revolutionary oligonucleotide-based therapeutics to regulate gene expression, with exceeding ability. The medical industry envisages it to be the solution in the fight against malignant diseases, such as cancer and viral infections that pose a significant threat to human existence. Synonyms: 4'-(4-Nitro-phenyldiazo)-2'-methoxy-5'-methoxy-azobenzene-4''-(N-ethyl-2-O-(4,4'-dimethoxytrityl))-N-ethyl-2-O-glycolate-CPG. Mole weight: 556.47.
3'-BHQ-2 Frits column (100nmol)
3'-BHQ-2 Frits column (100nmol) is an indispensable instrument in the realm of biomedical research, serving a pivotal role in the labeling of nucleotides during oligonucleotide synthesis. The black hole quencher (BHQ) dye within the column functions as an impeccable quencher for fluorescent probes, rendering it optimally suited to applications that demand superior accuracy and precision including real-time PCR, as well as DNA sequencing. Moreover, this Frits column unequivocally proves its worth and potency in developing diagnostic assays for highly infectious and life-threatening diseases such as COVID-19. Synonyms: 3'-BHQ-2 Frits column.
3'-BHQ-2 Frits column (200nmol)
3'-BHQ-2 Frits column (200nmol) is a high-performance liquid chromatography (HPLC) column used for the purification of various oligonucleotides, including probes and primers for qPCR and gene expression analysis. Its unique design, with a 200nmol capacity and incorporation of 3'-BHQ-2, helps to improve sensitivity and reduce background fluorescence in downstream applications. This column is particularly useful in the diagnosis and treatment of infectious diseases, as well as for genetic research. Synonyms: 3'-BHQ-2 Frits column.
3'-BHQ-3 CPG
3'-BHQ-3 CPG, a modified nucleotide, is a vital component of oligonucleotide synthesis for scientific research. The merging of black hole quencher (BHQ) and 3' cytosine (C) modification endows it with magnified quenching capacity for fluorescent probes and enhanced nuclease stability that is imperative in the domain of diagnostics and therapeutics for addressing viral, cancerous, and immune disorders. Synonyms: 3-Diethylamino-5-phenylphenazium-7-diazobenzene-4''-(N-ethyl-2-O-(4,4'-dimethoxytrityl))-N-ethyl-2-O-glycolate-CPG. Mole weight: 597.63.
3'-BHQ-3 Frits column (100nmol)
3'-BHQ-3 Frits column (100nmol) is a valuable tool for those in the biomedical industry involved in drug discovery and disease research. This product aids in the purification and analysis of oligonucleotides used to treat a variety of diseases, including cancer, HIV, and genetic disorders. Its small particle size allows for efficient separation and removal of impurities, resulting in high-quality oligonucleotide samples for further study. Synonyms: 3'-BHQ-3 Frits column.
3'-BHQ-3 Frits column (200nmol)
3'-BHQ-3 Frits column (200nmol) is a sophisticated scientific apparatus meticulously developed for the purpose of conducting precise and meticulous experiments by utilizing the extraordinary capabilities of high-performance liquid chromatography (HPLC). Distinguished by its unprecedented 3'-BHQ-3 (BHQ = Black Hole Quencher) chemical composition, this exceptional column facilitates the efficacious damping of fluorescence emissions in test specimens. Accustomed to accommodate an impressive 200nmol loading capacity, this remarkable column is profoundly renowned for its remarkable proficiency in the purification and evaluation of minuscule molecules, peptides, and oligonucleotides. Synonyms: 3'-BHQ-3 Frits column.
3b-Hydroxy-21-oxolup-18-ene-28-oic acid
3b-Hydroxy-21-oxolup-18-ene-28-oic acid. Uses: Designed for use in research and industrial production. Product Category: Steroidal Compounds. CAS No. 35013-48-0. Molecular formula: C30H46O4. Mole weight: 470.68. Purity: 0.95. Product ID: ACM35013480. Alfa Chemistry ISO 9001:2015 Certified.
3b-Hydroxy-5-spirostene
diosgenin. pregnenolone and progesterone precursor. CAS No. 512-04-9. Product ID: 1-01106. Molecular formula: C27H42O3. Mole weight: 414.61. Purity: 0.95. Reference: J. Am. Chem. Soc., 69, 2167, 1947.
3b-Hydroxyestra-4,9-dien-17-one
3b-Hydroxyestra-4,9-dien-17-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 19671-53-5. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C18H24O2. US Biological Life Sciences.
Worldwide
3-Bicyclo[3.2.1]octanone
3-Bicyclo[3.2.1]octanone is used as a reactant in the synthesis of polycyclic acid derivatives as selective inhibitors of human 11 β-hydroxysteroid dehydrogenase type 1 (11 β-HSD-1). Group: Biochemicals. Grades: Highly Purified. CAS No. 14252-05-2. Pack Sizes: 250mg, 2.5g. Molecular Formula: C8H12O, Molecular Weight: 124.18. US Biological Life Sciences.
Worldwide
3'-Biotin CPG 1000
3'-Biotin CPG 1000 is a commendable and superior biomedicine offering extensively employed within the biomedical realm, manifesting itself as an invaluable entity facilitating the composite amalgamation of biotinylated substances through the provision of unwavering solace.
3'-Biotin Frits column (100nmol)
3'-Biotin Frits column (100nmol) is a biomedical product used in the purification and analysis of biomolecules. This column is specifically designed for efficient separation of biotinylated compounds, including drugs and proteins, aiding in studies related to cell signaling pathways, affinity chromatography, and drug discovery. Synonyms: 3'-Biotin Frits column.
3'-Biotin Frits column (200nmol)
3'-Biotin Frits column (200nmol) is intended for biomedical research endeavors, ingeniously crafted to cater to the specific demands of isolating and purifying biotin-labeled molecules. Its exceptional functionality facilitates meticulous scrutiny and identification of biotinylated compounds, imparting immeasurable insights into drug development, molecular diagnostics, and disease biomarkers. Execute your studies with utmost confidence, courtesy of this dependable and efficient separation apparatus. Synonyms: 3'-Biotin Frits column.
3'-BiotinTEG CPG
3'-BiotinTEG CPG, a vital ingredient, finds extensive application in the biomedicine sector. This imperative reagent is widely used in the synthesis of oligonucleotides coupled with biotin tags. It is a ubiquitous tool employed for the isolation and identification of diverse biomolecules like DNA and proteins. Furthermore, it plays a pivotal role in enhancing the diagnosis and treatment prospects for ailments such as cancer and viral infections by contributing to pioneering therapeutic and diagnostic agents. Synonyms: 1-Dimethoxytrityloxy-3-O-(N-biotinyl-3-aminopropyl)-triethyleneglycolyl-glyceryl-2-O-succinyl-long chain alkylamino-CPG. Mole weight: 569.61.
3'-Biotin TEG CPG 1000
3'-Biotin TEG CPG 1000, a highly sought-after chemical in the synthesis of biotinylated oligonucleotides, serves as a fundamental player in the biomedical industry. Its invaluable contributions are lauded in many critical procedures such as PCR amplification, DNA sequencing, and oligonucleotide hybridization assays, which collectively help in the detection and treatment of diverse illnesses ranging from cancer, infectious diseases to genetic disorders.
3'-BiotinTEG PS
3'-BiotinTEG PS, a vital chemical compound, is a binding reagent often employed in the highly advanced biomedicine industry. Mostly, it's used to develop targeted drug delivery systems and medical diagnostics, making it a remarkable tool in the field of biomedical research. With its high specificity and low toxicity, it's commonly employed to label proteins and nucleic acids, which can accurately detect a specific disease or drug target. Synonyms: 1-Dimethoxytrityloxy-3-O-(N-biotinyl-3-aminopropyl)-triethyleneglycolyl-glyceryl-2-O-succinyl-polystyrene. Mole weight: 569.61.
3-(Biphenyl-4-yl)-5-(4-tert-butylphenyl)-4-phenyl-4H-1,2,4-triazole. Uses: Oled and qd-led electron transporter and hole blocker material. Group: Organic light-emitting diode (oled) materials. Alternative Names: TAZ. CAS No. 150405-69-9. Pack Sizes: 1 g in glass bottle. Product ID: 3-(4-tert-butylphenyl)-4-phenyl-5-(4-phenylphenyl)-1,2,4-triazole. Molecular formula: 429.56. Mole weight: C30H27N3. CC (C) (C)c1ccc (cc1)-c2cc (cc (c2)-c3nc[nH]n3)-c4ccc (cc4)-c5ccccc5. 1S/C30H27N3/c1-30 (2, 3)26-20-18-25 (19-21-26)29-32-31-28 (33 (29)27-12-8-5-9-13-27)24-16-14-23 (15-17-24)22-10-6-4-7-11-22/h4-21H, 1-3H3, ZVFQEOPUXVPSLB-UHFFFAOYSA-N. ZVFQEOPUXVPSLB-UHFFFAOYSA-N.
3-Biphenyl-4-yl-propionaldehyde
3-Biphenyl-4-yl-propionaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 75677-09-7. Pack Sizes: 1g, 2g. Molecular Formula: C15H14O. US Biological Life Sciences.
Worldwide
3-Biphenyl-4-yl-propionic acid ethyl ester
3-Biphenyl-4-yl-propionic acid ethyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-BIPHENYL-4-YL-PROPIONIC ACID ETHYL ESTER. Product Category: Heterocyclic Organic Compound. CAS No. 40796-00-7. Molecular formula: C17H18O2. Mole weight: 254.32362. Product ID: ACM40796007. Alfa Chemistry ISO 9001:2015 Certified.