A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Prednisolone tebutate is a synthetic glucocorticoid used as an antiinflammatory and immunosuppressant. Uses: Scientific research. Group: Signaling pathways. CAS No. 7681-14-3. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg. Product ID: HY-U00098.
Prednisone
Prednisone (Adasone) is a corticosteroid agent with anti-inflammatory and immunosuppressive effects that can be used to study diseases related to systemic lupus erythematosus [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: Dehydrocortisone. CAS No. 53-03-2. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-B0214.
Prednisone
5g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C21H26O5. CAS No. 53-03-2. Prepack ID 27214047-5g. Molecular Weight 358.43. See USA prepack pricing.
Prednisone
Adrenocortical steroid. Glucocorticoid, antiinflammatory. Group: Biochemicals. Alternative Names: 17,21-Dihydroxypregna-1,4-diene-3,11,20-trione. Grades: Highly Purified. CAS No. 53-03-2. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Prednisone 17, 21-Diacetate
Adrenocortical steroid. Antiinflammatory. Group: Biochemicals. Alternative Names: 17,21-Bis(acetyloxy)-pregna-1,4-diene-3,11,20-trione; 17,21-Dihydroxy-pregna-1,4-diene-3,11,20-trione Diacetate. Grades: Highly Purified. CAS No. 6677-19-6. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
Prednisone 21-acetate
A derivative of Prednisone.Prednisone is a synthetic corticosteroid drug. It can be used for the treatment of certain inflammatory diseases, some autoimmune diseases, and (at higher doses) some types of cancer. Synonyms: 21-(Acetyloxy)-17-hydroxy-pregna-1,4-diene-3,11,20-trione; 21-Acetoxy-17α-hydroxypregna-1,4-diene-3,11,20-trione; Prednisone Acetate; 1-Cortisone 21-Acetate; 1-Dehydrocortisone Acetate; Cortancyl; Delcortin; Δ-Corlin; Deltalone; Ferrosan; Nisone; NSC 10965. Grade: >98%. CAS No. 125-10-0. Molecular formula: C23H28O6. Mole weight: 400.46.
Prednisone 21-Acetate
Adrenocortical steroid antiinflammatory. Group: Biochemicals. Alternative Names: 21-(Acetyloxy)-17-hydroxy-pregna-1,4-diene-3,11,20-trione; 21-Acetoxy-17α-hydroxypregna-1,4-diene-3,11,20-trione; Prednisone Acetate; 1-Cortisone 21-Acetate; 1-Dehydrocortisone Acetate; Cortancyl; Delcortin; Δ-Corlin; Deltalone; Ferrosan; Nisone; NSC 10965. Grades: Highly Purified. CAS No. 125-10-0. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
Prednisone 21-aldehyde
Prednisone 21-aldehyde. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 17-Hydroxy-3,11,20-trioxopregna-1,4-dien-21-al. Product Category: Heterocyclic Organic Compound. Appearance: Pale Yellow Solid. CAS No. 70522-55-3. Molecular formula: C21H24O5. Mole weight: 356.41. Purity: 0.96. IUPACName: 2-[(8S,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxo-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoacetaldehyde. Product ID: ACM70522553. Alfa Chemistry ISO 9001:2015 Certified.
Prednisone 21-Aldehyde
Prednisone derivative. An antiviral compound. Corticosteroid. Group: Biochemicals. Alternative Names: 17-Hydroxy-3,11,20-trioxopregna-1,4-dien-21-al. Grades: Purified. CAS No. 70522-55-3. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Prednisone acetate
Prednisone acetate (Prednisone 21-acetate), a glucocorticoid, is an orally active Notch inhibitor. Prednisone acetate has anti-inflammatory activity and can enhance the immune response [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Prednisone 21-acetate. CAS No. 125-10-0. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g. Product ID: HY-B1832.
Prednisone acetate
Prednisone acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Prednisone 21-acetate; Prednisone 21-Acetate. Product Category: Steroidal Compounds. CAS No. 125-10-0. Molecular formula: C23H28O6. Mole weight: 400.46. Purity: 95%+. IUPACName: [2-[(8S,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxo-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl]acetate. Canonical SMILES: CC(=O)OCC(=O)C1(CCC2C1(CC(=O)C3C2CCC4=CC(=O)C=CC34C)C)O. Density: 1.28 g/cm³. ECNumber: 204-726-0. Product ID: ACM125100. Alfa Chemistry ISO 9001:2015 Certified.
Prednisone-d4 (Major)
Labeled Prednisone. Adrenocortical steroid. Glucocorticoid, antiinflammatory. Group: Biochemicals. Alternative Names: 17,21-Dihydroxypregna-1,4-diene-3,11,20-trione-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Prednisone Impurity 30
Prednisone Impurity 30. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1247-42-3. Molecular formula: C22H28O5. Mole weight: 372.46. Catalog: APB1247423.
An aspartic peptidase from Archaea but not bacteria. In peptidase family A24 (type IV prepilin peptidase family). Group: Enzymes. Synonyms: FlaK. Enzyme Commission Number: EC 3.4.23.52. 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-4290; preflagellin peptidase; EC 3.4.23.52; FlaK. Cat No: EXWM-4290.
Pregabalin-13C3 solution
100 ?g/mL in methanol, ampule of 1 mL, certified reference material. Group: Anticonvulsants / antiepileptics standards.
Pregabalin Impurity 13
Pregabalin Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1089315-68-3. Molecular formula: C7H11NO3. Mole weight: 157.17. Catalog: APB1089315683.
Pregabalin Impurity 22
Pregabalin Impurity 22. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1082077-24-4. Molecular formula: C10H19NO4. Mole weight: 217.26. Catalog: APB1082077244.
Pregabalin Impurity 28
Pregabalin Impurity 28. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1026009-73-3. Molecular formula: C8H18N2O. Mole weight: 158.24. Catalog: APB1026009733.
Pregabalin Impurity 35
Pregabalin Impurity 35. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-isopropyl 3-(aminomethyl)-5-methylhexanoate. CAS No. 1239856-83-7. Molecular formula: C11H23NO2. Mole weight: 201.31. Catalog: APB1239856837.
Pregabalin Impurity 39
Pregabalin Impurity 39. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-3-(((S)-3-(aminomethyl)-5-methylhexanamido)methyl)-5-methylhexanoic acid. CAS No. 1083246-65-4. Molecular formula: C16H32N2O3. Mole weight: 300.44. Catalog: APB1083246654.
Pregabalin Impurity 57
Pregabalin Impurity 57. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1696397-15-5. Molecular formula: C11H16O8. Mole weight: 276.24. Catalog: APB1696397155.
Pregabalin Impurity 67
Pregabalin Impurity 67. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1511511-44-6. Molecular formula: C10H17NO3. Mole weight: 199.25. Catalog: APB1511511446.
Pregn-5-en-3β-ol
Pregn-5-en-3β-ol, a steroid compound, when formulated as the biscarboxylic acid hemiesters along with androst-5-en-3β-ol, serves as a potent positive allosteric modulator of NMDA (N-methyl-D-aspartate) receptors, making it applicable for research into psychiatric disorders [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2862-58-0. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-W882667.
Pregn-5-ene-20-carboxylicacid,3,16-dihydroxy-,g-lactone,(3b,16b,20s)-(9ci). Uses: Designed for use in research and industrial production. Product Category: Steroidal Compounds. CAS No. 33282-87-0. Molecular formula: C22H32O3. Mole weight: 344.5. Purity: 95%+. Product ID: ACM33282870. Alfa Chemistry ISO 9001:2015 Certified.
Pregn-5-ene-3β,17α,20S-triol
Pregn-5-ene-3β,17α,20S-triol is a metabolite of Pregnenolone. Synonyms: (3β,17α,20S)-Pregn-5-ene-3,17,20-triol; delta 5-Pregnenetriol. Grade: 98.0%. CAS No. 903-67-3. Molecular formula: C21H34O3. Mole weight: 334.5.
Pregna-1,4,9(11),16-tetraene-3,20-dione
Intermediate in the preparation of Methasone derivatives. Group: Biochemicals. Alternative Names: 1,4,9(11),16-Tetraenepregna-3,20-dione. Grades: Highly Purified. CAS No. 117048-56-3. Pack Sizes: 100mg. US Biological Life Sciences.
Pregna-1,4-diene-3,20-dione,9-fluoro-11,21-dihydroxy-16,17-[[1-(methyl-d3)ethylidene-2,2,2-d3]bis(oxy)]-,(11b,16a)-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: TRIAMCINOLONE-6-D1 ACETONIDE-D6. Product Category: Heterocyclic Organic Compound. CAS No. 352431-33-5. Molecular formula: C24H25D6FO6. Mole weight: 458.55. Purity: 0.96. Product ID: ACM352431335. Alfa Chemistry ISO 9001:2015 Certified.
Pregna-4,14-diene-3,20-dione
Pregna-4,14-diene-3,20-dione. Group: Biochemicals. Alternative Names: Progesterone Impurity A. Grades: Highly Purified. CAS No. 24377-08-0. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C21H28O2. US Biological Life Sciences.
Worldwide
Pregna-4,14-diene-3,20-dione
Pregna-4,14-diene-3,20-dione. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Pregna-4,14-diene-3,20-dione. CAS No. 24377-08-0. IUPAC Name: (8R,9S,10R,13R,17S)-17-acetyl-10,13-dimethyl-1,2,6,7,8,9,11,12,16,17-decahydrocyclopenta[a]phenanthren-3-one. Molecular formula: C21H28O2. Mole weight: 312.45. Catalog: APS24377080. SMILES: CC(=O)[C@H]1CC=C2[C@@H]3CCC4=CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C. Format: Neat.
Pregna-4,9(11),16-triene-3,20-dione
Pregna-4,9(11),16-triene-3,20-dione. Group: Biochemicals. Grades: Highly Purified. CAS No. 21590-20-5. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Pregna-?4,?9(11)?-?diene-?3,?20-?dione (90%)
Pregna-?4,?9(11)?-?diene-?3,?20-?dione (90%). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Pregna-4,9(11)-diene-3,20-dione, 9-Dehydroprogesterone, ?9(11)-Progesterone, Progesterone Imp. K (EP). CAS No. 17652-16-3. IUPAC Name: (8S,10S,13S,14S,17S)-17-acetyl-10,13-dimethyl-1,2,6,7,8,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-one. Molecular formula: C21H28O2. Mole weight: 312.45. Catalog: APS17652163. SMILES: CC(=O)[C@H]1CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@]4(C)C3=CC[C@]12C. Format: Neat.
Pregnan-20-one,3-hydroxy-,cyclic 1,2-ethanediyl acetal,(3a,5b)-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 8-Mercaptocaffeine, 1H-Purine-2,6-dione, 3,7,8,9-tetrahydro-1,3,7-trimethyl-8-thioxo-, CAFFEINE, 8-MERCAPTO-, ST50274560, 1790-74-5, 18000-89-0, NSC11258, AC1LG2ZF, AC1Q6CVB, SureCN9123418, CTK4D7186, CTK8D6946, MolPort-001-002-051, MolPort-019-772-425, AR-1C3788, NSC-11258, AKOS000291422, AG-E-29452, MCULE-4110501571, BAS 04300955. Product Category: Heterocyclic Organic Compound. CAS No. 18000-89-0. Molecular formula: C23H38O3. Mole weight: 362.546. Purity: 0.96. IUPACName: 1,3,7-trimethyl-8-sulfanylidene-9H-purine-2,6-dione. Canonical SMILES: CN1C2=C(NC1=S)N(C(=O)N(C2=O)C)C. Density: 1.085g/cm³. Product ID: ACM18000890. Alfa Chemistry ISO 9001:2015 Certified.
Pregnane-17 alpha,21-diol-3,20-dione-21-acetate
Pregnane-17 alpha,21-diol-3,20-dione-21-acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 26439-43-0, 2-[(1S,2S,7R,10R,11S,14R,15S)-14-hydroxy-2,15-dimethyl-5-oxotetracyclo[8.7.0.0?,?.0??,??]heptadecan-14-yl]-2-oxoethyl acetate. Product Category: Heterocyclic Organic Compound. CAS No. 26439-43-0. Molecular formula: C23H34O5. Mole weight: 390.53. Purity: 0.96. IUPACName: [2-[(5R,8R,9S,10S,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate. Canonical SMILES: CC(=O)OCC(=O)C1(CCC2C1(CCC3C2CCC4C3(CCC(=O)C4)C)C)O. Density: 1.169g/cm³. Product ID: ACM26439430. Alfa Chemistry ISO 9001:2015 Certified.
Pregnanediol
Pregnanediol is the major metabolite of progesterone and can be excreted via urine. Pregnanediol offers an indirect way to measure progesterone levels in vivo [1]. Uses: Scientific research. Group: Natural products. Alternative Names: NSC 1612; NSC 47462. CAS No. 80-92-2. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-107850.
Pregnanediol-2,2,3,4,4-d5
?98 atom % D, ?98% (CP). Group: Fluorescence/luminescence spectroscopy.
Pregnanediol-2,3,4,20,21-13C5
?99 atom % 13C, ?95% (CP). Group: Fluorescence/luminescence spectroscopy.
Pregnanediol-2,3,4,20,21-13C5 glucuronide sodium salt
?99 atom % 13C, ?95% (CP). Group: Fluorescence/luminescence spectroscopy.
Pregnanediol 3α-O-β-D-glucuronide
Pregnanediol 3α-O-β-D-glucuronide. Uses: Designed for use in research and industrial production. Product Category: Steroidal Compounds. CAS No. 1852-49-9. Molecular formula: C27H44O8. Mole weight: 496.63. Purity: 0.95. Product ID: ACM1852499. Alfa Chemistry ISO 9001:2015 Certified.
Pregnanediol 3-glucuronide
Pregnanediol 3-glucuronide is the major terminal metabolite of progesterone, playing an important role in physiological processes, such as the female menstrual cycle, pregnancy (supports gestation), embryogenesis and maternal immune response of humans and other species [1]. Uses: Scientific research. Group: Natural products. CAS No. 1852-49-9. Pack Sizes: 5 mg. Product ID: HY-W040047.
Pregnane X receptor (138-434), His tagged human
recombinant, expressed in E. coli, ?85% (SDS-PAGE). Group: Fluorescence/luminescence spectroscopy.
Pregnane X Receptor human
recombinant, expressed in insect cells, ?80% (SDS-PAGE). Group: Fluorescence/luminescence spectroscopy.
Pregnant mare serum gonadotropin
Pregnant mare serum gonadotropin (PMSG) is a gonadotropin used to promote follicular development and ovulation in animals. PMSG exerts its regulatory effects by stimulating changes in blood hormones, gonadotropins, and cytoplasmic estradiol receptors in the anterior pituitary and hypothalamus. PMSG is commonly used in livestock to improve reproductive efficiency and can also be utilized for research on estrous cycle regulation [1]. Uses: Scientific research. Group: Natural products. Alternative Names: PMSG. CAS No. 9002-70-4. Pack Sizes: 1 KU. Product ID: HY-N12634.
Pregnenolone
Pregnenolone (3β-Hydroxy-5-pregnen-20-one) is a powerful neurosteroid, the main precursor of various steroid hormones including steroid ketones. Pregnenolone acts as a signaling-specific inhibitor of cannabinoid CB1 receptor , inhibits the effects of tetrahydrocannabinol (THC) that are mediated by the CB1 receptors. Pregnenolone can protect the brain from cannabis intoxication [1] [2]. Pregnenolone is also a TRPM3 channel activator, and also can weakly activate TRPM1 channels [3]. Uses: Scientific research. Group: Natural products. Alternative Names: 3β-Hydroxy-5-pregnen-20-one. CAS No. 145-13-1. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-B0151.
Pregnenolone
Pregnenolone is a steroid hormone involved in the steroidogenesis of progesterone, mineralocorticoids, glucocorticoids, androgens, and estrogens. As such it is a prohormone. Pregnenolone is a GABAA antagonist and increases neurogenesis in the hippocampus. It is a modulator of cytochrome P 450-3A. Group: Biochemicals. Alternative Names: (3 β)-3-Hydroxy-pregn-5-en-20-one; (3 β)-3-Hydroxypregn-5-en-20-one; 5-Pregnenolone; Arthenolone; Bina-Skin; Enelone; NSC 1616; Pregnolon; Prenolon; Regnosone; Skinostelon. Grades: Highly Purified. CAS No. 145-13-1. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C??H??O?, Molecular Weight: 316.48. US Biological Life Sciences.
Worldwide
Pregnenolone
It has a role as a human metabolite and a mouse metabolite. Alternative Names: 3beta-Hydroxypregn-5-en-20-one. Arthenolone. Pregnetan. CAS No. 145-13-1. Product ID: API145131. Molecular formula: C21H32O2. Mole weight: 316.5. EINECS: 205-647-4. SMILES: CC(=O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC=C4[C@@]3(CC[C@@H](C4)O)C)C. Appearance: Solid. Category: APIs for Estrogens.
Pregnenolone
Pregnenolone. Categories: pregnenolone; 145-13-1.
CA, FL & NJ
Pregnenolone
Pregnenolone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3β-Hydroxy-pregn-5-ene-20-one. Product Category: Steroidal Compounds. Appearance: Powder. CAS No. 145-13-1. Molecular formula: C21H32O2. Mole weight: 316.48. Purity: 0.98. IUPACName: 1-[(3S,8S,9S,10R,13S,14S,17S)-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone. Canonical SMILES: CC(=O)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)O)C)C. Density: 1.038 g/ml. Product ID: ACM145131. Alfa Chemistry ISO 9001:2015 Certified.
Pregnenolone 16α-carbonitrile
Pregnenolone 16α-carbonitrile is an orally active prototypical and effective rodent-PXR activator. Pregnenolone 16α-carbonitrile, a synthetic steroid, induces cytochrome P450 3A expression. Pregnenolone 16α-carbonitrile exhibits increased resistance to subsequent stressful insults [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. CAS No. 1434-54-4. Pack Sizes: 10 mM * 1 mL; 25 mg; 50 mg; 100 mg. Product ID: HY-131723.
Pregnenolone-16-ene acetate oxime
Pregnenolone-16-ene acetate oxime. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 16-dehydropregnenoloneacetateoxime*crystalline;3-Hydroxy-20-oximinopregna-5,16-dien-20-one3-acetate;16-DEHYDROPREGNENOLONE ACETATE OXIME;3-BETA-HYDROXY-5,16-PREGNADIEN-20-ONE ACETATE OXIME;5,16-PREGNADIEN-3-BETA-OL-20-ONE ACETATE, 20-OXIME;5,16-PREGNADIE. Product Category: Steroidal Compounds. CAS No. 2174-13-2. Molecular formula: C23H33NO3. Mole weight: 371.51. Purity: 0.95. IUPACName: [(3S,8R,9S,10R,13S,14S)-17-[(E)-N-hydroxy-C-methylcarbonimidoyl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-3-yl]acetate. Canonical SMILES: CC(=NO)C1=CCC2C1(CCC3C2CC=C4C3(CCC(C4)OC(=O)C)C)C. Density: 1.23g/cm³. ECNumber: 218-530-8. Product ID: ACM2174132. Alfa Chemistry ISO 9001:2015 Certified. Categories: 23549-24-8.
Pregnenolone-[17alpha,21,21,21-d4]
Pregnenolone-[17alpha,21,21,21-d4] is a labelled version of Pregnenolone. Pregnenolone is an endogenous steroid hormone for inhibition of M1 receptor- and M3 receptor-mediated currents with IC50 of 11.4 μM and 6.0 μM, respectively. Synonyms: (3β)-3-Hydroxy-pregn-5-en-20-one-d4; (3β)-3-Hydroxypregn-5-en-20-one-d4; 5-Pregnenolone-d4; Arthenolone-d4; Bina-Skin-d4; Enelone-d4; NSC 1616-d4; Pregnolon-d4; Prenolon-d4; Regnosone-d4; Skinostelon-d4. CAS No. 61574-54-7. Molecular formula: C21H28D4O2. Mole weight: 320.50.
Pregnenolone-20,21-13C2-16,16-d2
?98 atom %, ?98% (CP). Group: Fluorescence/luminescence spectroscopy.
Pregnenolone-20,21-13C2-16,16-d2 sulfate sodium salt
?98 atom %, 98% (CP). Group: Fluorescence/luminescence spectroscopy.
Pregnenolone-2,2,4,4-d4
?98 atom % D, ?95% (CP). Group: Fluorescence/luminescence spectroscopy.
Pregnenolone-3-sulfate Sodium Salt. Group: Biochemicals. Alternative Names: 3-(Sulfooxy)pregn-5-en-20-one Sodium Salt (1:1); (3 β-3-(Sulfooxy)pregn-5-en-20-one Sodium Salt; 3 β-Hydroxypregn-5-en-20-one Hydrogen Sulfate Sodium Salt; Pregnenolone Sulfate Sodium Salt. Grades: Highly Purified. CAS No. 1852-38-6. Pack Sizes: 25mg. Molecular Formula: C21H31NaO5S, Molecular Weight: 418.52. US Biological Life Sciences.
Worldwide
Pregnenolone acetate
Pregnenolone acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Previsone; Enescorb; Pregnenolone Acetate; Sharmone; Pregnenolone-3-acetate; ACETOXYPREGNENOLONE; 3β-Acetoxy-5-pregnen-20-one; 5-Pregnen-3β-ol-20-one acetate; Artivis; Pregenolone acetate. Product Category: Steroidal Compounds. Appearance: white to light yellow crystalline powder. CAS No. 1778-02-5. Molecular formula: C23H34O3. Mole weight: 358.51. Purity: 0.99. IUPACName: [(3S,8S,9S,10R,13S,14S,17S)-17-acetyl-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]acetate. Canonical SMILES: CC(=O)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)OC(=O)C)C)C. Density: 1.09 g/cm³. ECNumber: 217-212-6. Product ID: ACM1778025. Alfa Chemistry ISO 9001:2015 Certified.
Pregnenolone Acetate
Pregnenolone derivative, a steroid hormone involved in the steroidogenesis of progesterone, mineralocorticoids, glucocorticoids, androgens, and estrogens. Group: Biochemicals. Alternative Names: (3 β)-3-(Acetyloxy)-pregn-5-en-20-one; 3 β-Acetoxy-5-pregnen-20-one; 3 β-Acetoxy-Δ5-pregnen-20-one; 3 β-Hydroxypregn-5-en-20-one Acetate; 3 β-Pregn-5-enol-20-one Acetate; 5-Pregnen-3 β-ol-20-one Acetate; 5-Pregnene-3 β-acetoxy-20-one; Antofin; Artivis; Enescorb; NSC 64827; Pregenolone Acetate; Pregnenolone Acetate; Pregnenolone-3-acetate; Previsone; Sharmone. Grades: Highly Purified. CAS No. 1778-02-5. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
Pregnenolone-d4
Pregnenolone-d4. Group: Biochemicals. Alternative Names: (3 β)-. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C21H28D4O2, Molecular Weight: 320.27. US Biological Life Sciences.
Worldwide
Pregnenolone monosulfate sodium
Pregnenolone monosulfate sodium (3?-Hydroxy-5-pregnen-20-one monosulfate sodium) is a powerful neurosteroid, the main precursor of various steroid hormones including steroid ketones. Pregnenolone monosulfate sodium acts as a signaling-specific inhibitor of cannabinoid CB1 receptor, inhibits the effects of tetrahydrocannabinol (THC) that are mediated by the CB1 receptors. Pregnenolone monosulfate sodium can protect the brain from cannabis intoxication[1][2]. Pregnenolone monosulfate sodium is also a TRPM3 channel activator, and also can weakly activate TRPM1 channels[3]. Uses: Scientific research. Group: Natural products. Alternative Names: 3?-Hydroxy-5-pregnen-20-one monosulfate sodium. CAS No. 1852-38-6. Pack Sizes: 10 mM * 1 mL; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-110189.
Pregnenolone (Standard)
Pregnenolone (Standard) is the analytical standard of Pregnenolone. This product is intended for research and analytical applications. Pregnenolone (3β-Hydroxy-5-pregnen-20-one) is a powerful neurosteroid, the main precursor of various steroid hormones including steroid ketones. Pregnenolone acts as a signaling-specific inhibitor of cannabinoid CB1 receptor , inhibits the effects of tetrahydrocannabinol (THC) that are mediated by the CB1 receptors. Pregnenolone can protect the brain from cannabis intoxication [1] [2]. Pregnenolone is also a TRPM3 channel activator, and also can weakly activate TRPM1 channels [3]. Uses: Scientific research. Group: Natural products. Alternative Names: 3β-Hydroxy-5-pregnen-20-one (Standard). CAS No. 145-13-1. Pack Sizes: 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-B0151R.
Pregnenolone sulfate sodium salt
Pregnenolone sulfate sodium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PREGNENOLONE SULFATE SODIUM;PREGNENOLONE SULFATE SODIUM SALT;PREGNENOLONE SULPHATE, SODIUM SALT;3B-HYDROXY-5-PREGNEN-20-ONE 3-SULFATE SODIUM SALT;3-BETA-HYDROXY-5-PREGNEN-20-ONE 3-SULPHATE, SODIUM SALT;3-HYDROXYPREGN-5-EN-20-ONE SULFATE SODIUM SALT;5-PRE. Product Category: Steroidal Compounds. CAS No. 1852-38-6. Molecular formula: C21H31NaO5S. Mole weight: 418.52. Purity: 0.95. IUPACName: sodium;[(3S,8S,9S,10R,13S,14S,17S)-17-acetyl-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]sulfate. Canonical SMILES: CC(=O)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)OS(=O)(=O)[O-])C)C.[Na+]. Product ID: ACM1852386. Alfa Chemistry ISO 9001:2015 Certified.
Prehelminthosporol
Prehelminthosporol is a phytotoxin produced by Bipolaris sorokiniana. Synonyms: 4,8-Methano-1H-2-benzopyran-3-ol, octahydro-8-methyl-9-methylene-5-(1-methylethyl)-; Octahydro-8-methyl-9-methylene-5-isopropyl-4,8-methano-1H-2-benzopyran-3-ol; 8-Methyl-9-Methylidene-5-(Propan-2-yl)Octahydro-1H-4,8-Methano-2-Benzopyran-3-ol. Grade: 97.5%. CAS No. 1619-13-2. Molecular formula: C15H24O2. Mole weight: 236.35.
Prehelminthosporolactone
Prehelminthosporolactone is a phytotoxin produced by Bipolaris sp. Synonyms: Prehelminthosporol lactone; 4,8-Methano-3H-2-benzopyran-3-one, octahydro-8-methyl-9-methylene-5-(1-methylethyl)-, (4R,4aS,5R,8R,8aS)-; 4,8-Methano-3H-2-benzopyran-3-one, octahydro-8-methyl-9-methylene-5-(1-methylethyl)-, [4R-(4α,4aβ,5α,8α,8aβ)]-; (4R,4aS,5R,8R,8aS)-Octahydro-8-methyl-9-methylene-5-(1-methylethyl)-4,8-methano-3H-2-benzopyran-3-one. Grade: 97.0%. CAS No. 118101-72-7. Molecular formula: C15H22O2. Mole weight: 234.33.
Preladenant
Preladenant is a potent and competitive antagonist of the human adenosine A2A receptor with a K i of 1.1 nM and has over 1000-fold selectivity over other adenosine receptors. Uses: Scientific research. Group: Signaling pathways. Alternative Names: SCH-420814. CAS No. 377727-87-2. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-10889.
Preladenant
Preladenant. Group: Biochemicals. Alternative Names: 2-(2-Furanyl)-7-[2-[4-[4-(2-methoxyethoxy)phenyl]-1-piperazinyl]ethyl]-7H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidin-5-amine; Sch 420814. Grades: Highly Purified. CAS No. 377727-87-2. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C25H29N9O3. US Biological Life Sciences.
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Premarin
Premarin. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Estrone hydrogen sulfate. Product Category: Heterocyclic Organic Compound. Appearance: Solid. CAS No. 481-97-0. Molecular formula: C18H22O5S. Mole weight: 350.43. Purity: 0.98. IUPACName: [(8R,9S,13S,14S)-13-Methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl] hydrogen sulfate. Canonical SMILES: CC12CCC3C(C1CCC2=O)CCC4=C3C=CC(=C4)OS(=O)(=O)O. Density: 1.349±0.06 g/cm³. ECNumber: 207-575-9. Product ID: ACM481970. Alfa Chemistry ISO 9001:2015 Certified.