American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

Search for products or services, then visit the suppliers website for prices or more information.

Product
Dihydro artemisinin Dihydro artemisinin. Group: Biochemicals. Alternative Names: (3R, 5aS, 6R, 8aS, 9R, 10S, 12R, 12aR)-Decahydro-3, 6, 9-trimethyl- 3,12-epoxy-12H-pyrano[4,3-j]-1,2-benzodioxepin-10-ol; b-Dihydroartemisinin; Alaxin. Grades: Highly Purified. CAS No. 71939-50-9. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C15H24O5. US Biological Life Sciences. USBiological 7
Worldwide
Dihydro Artemisinin (a,ß Mixture) A metabolite of Artemisinin. Uses: Antimalarials. Synonyms: (3R,5aS,6R,8aS,9R,10R,12R,12aR)-Decahydro-3,6,9-trimethyl-3,12-epoxy-12H-pyrano[4,3-j]-1,2-benzodioxepin-10-ol. Grade: > 95%. CAS No. 131175-87-6. Molecular formula: C15H24O5. Mole weight: 284.36. BOC Sciences 7
Dihydro Artemisinin-d3 The main labeled metabolite of Artemisinin, Arteether, Artemether, Artesunate. An active antimalarial metabolite. Group: Biochemicals. Alternative Names: (3R, 5aS, 6R, 8aS, 9R, 10S, 12R, 12aR)-Decahydro-3, 6, 9-trimethyl- 3,12-epoxy-12H-pyrano[4,3-j]-1,2-benzodioxepin-10-ol-d3; β-Dihydroartemisinin-d3; Alaxin-d3; Cotecxin-d3; Cotexin-d3; DHQHS 2-d3; Dihydroartemisinine-d3; Dihydroqinghaosu-d3. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 2
Worldwide
Dihydroartemisinin (Dihydroqinghaosu) A metabolite of Artemisinin, an active antimalarial constituent of the tradional Chinese medicinal herb Artemisia annua L., Compositae, which has been known for almost 2000 years as Qinhao. Group: Biochemicals. Alternative Names: Dihydroqinghaosu. Grades: Highly Purified. CAS No. 71939-50-9. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
Dihydro Artemisinin Dimer Dihydro Artemisinin Dimer. Group: Biochemicals. Alternative Names: (3R, 5aS, 6R, 8aS, 9R, 10S, 12R, 12aR)-10-[[(3R, 5aS, 6R, 8aS, 9R, 10S, 12R, 12aR)-Decahydro-3, 6, 9-trimethyl-3, 12-epoxy-12H-pyrano[4, 3-j]-1, 2-benzodioxepin-10-yl]oxy]decahydro-3, 6, 9-trimethyl-3, 12-epoxy-12H-pyrano[4, 3-j]-1, 2-benzodioxepin; [3R-[3α,5a β,6 β,8a β, 9α, 10α(3'R*, 5'aS*, 6'R*, 8'aS*, 9'R*, 10'S*, 12'R*, 12'aR*), 12 β,12aR*]]-10,10'-Oxybis[decahydro-3,6,9-trimethyl-3,12-epoxy-12H-pyrano[4,3-j]-1,2-benzodioxepin. Grades: Highly Purified. CAS No. 150358-71-7. Pack Sizes: 25mg. Molecular Formula: C30H46O9, Molecular Weight: 550.679999999999. US Biological Life Sciences. USBiological 3
Worldwide
Dihydroartemisinin glucuronide Dihydroartemisinin glucuronide is a prominent metabolite derived from Dihydroartemisinin, a pharmacological compound harnessed for the research of the formidable disease malaria, manifesting an impressive manifestation of potent antimalarial activity. CAS No. 198976-06-6. Molecular formula: C21H32O11. Mole weight: 460.47. BOC Sciences 7
Dihydroartemisinin Liposome Dihydroartemisinin (DHA) is an active metabolite of artemisinin and its derivatives. It exhibits various effects including inhibition of proliferation, induction of cell apoptosis, suppression of tumor metastasis and angiogenesis, enhancement of immune function, induction of autophagy, and endoplasmic reticulum stress. This product is a pre-formulated liposome encapsulating Dihydroartemisinin. It is only for research purposes. Group: Drug-loaded liposome. Categories: Niosomes, ethosomes, and transfersomes. Creative Biolabs
Dihydro astrophloxine Dihydro astrophloxine. Group: Biochemicals. Alternative Names: 1-Ethyl-2-[3-(1-ethyl-1,3-dihydro-3,3-dimethyl-2H-indol-2-ylidene)-1-propen-1-yl]-2,3-dihydro-3,3-dimethyl-1H-indole. Grades: Highly Purified. CAS No. 1132970-43-4. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C27H34N2. US Biological Life Sciences. USBiological 7
Worldwide
Dihydro-Axitinib Dihydro-Axitinib is an impurity of Axitinib, a tyrosine kinase inhibitor used for the treatment of kidney cancer. Grade: > 95%. CAS No. 1443118-73-7. Molecular formula: C22H20N4OS. Mole weight: 388.49. BOC Sciences 7
dihydrobenzophenanthridine oxidase A CuII enzyme found in higher plants that produces oxidized forms of the benzophenanthridine alkaloids. Group: Enzymes. Enzyme Commission Number: EC 1.5.3.12. CAS No. 114051-83-1. 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-1539; dihydrobenzophenanthridine oxidase; EC 1.5.3.12; 114051-83-1. Cat No: EXWM-1539. Creative Enzymes
Dihydroberberine Dihydroberberine. Group: Biochemicals. Alternative Names: Lambertine; Extra CAS No: 119420-08-5. Grades: Plant Grade. CAS No. 120834-89-1. Pack Sizes: 20mg. Molecular Formula: C20H19NO4, Molecular Weight: 337.369. US Biological Life Sciences. USBiological 8
Worldwide
Dihydroberberine Dihydroberberine is a naturally occurring isoquinoline alkaloid with anti-inflammatory, anti-atherosclerotic, hypolipidemic and anti-tumor activities. Dihydroberberine inhibits the human ether-related gene ( hERG ) channel and significantly reduces the expression of heat shock protein 90 ( Hsp90 ) and its interaction with hERG. Dihydroberberine also blocks the TLR4/MyD88/NF-κB signaling pathway to reduce pro-inflammatory cytokines and immunoglobulins, and has inhibitory effects on DSS (HY-116282C)-induced experimental colitis. Dihydroberberine also increases the sensitivity of lung cancer to sunitinib (HY-10255A), with synergistic efficacy [1] [2]. Uses: Scientific research. Group: Natural products. CAS No. 483-15-8. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-N1934. MedChemExpress MCE
Dihydro-β-erythroidine hydrobromide Dihydro-β-erythroidine (DHβE) hydrobromide is a potent, orally active, and competitive antagonist of neuronal nAChRs. Dihydro-β-erythroidine hydrobromide shows selectivity for α4β4 and α4β2 nAChRs, with IC 50 s of 0.19 and 0.37 μM, respectively. Antidepressant-like activities [1] [2] [3]. Uses: Scientific research. Group: Natural products. Alternative Names: DHβE hydrobromide. CAS No. 29734-68-7. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-107670. MedChemExpress MCE
Dihydro-β-erythroidine hydrobromide The hydrobromide salt form of Dihydro-β-erythroidine, which is a competitive nAChR antagonist and has been found to show antagonizes behavioral effects of nicotine in vivo. Synonyms: (2S,13bS)-2-Methoxy-2,3,5,6,8,9,10,13-octahydro-1H,12H-benzo[i]pyrano[3,4-g]indolizin-12-one hydrobromide. Grade: ≥98% by HPLC. CAS No. 29734-68-7. Molecular formula: C16H21NO3.HBr. Mole weight: 356.26. BOC Sciences 7
Dihydrobetulin Dihydrobetulin. Uses: Designed for use in research and industrial production. Product Category: Steroidal Compounds. CAS No. 7372-31-8. Molecular formula: C30H50O2. Mole weight: 442.72. Purity: 0.98. Product ID: ACM7372318. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Dihydrobetulin diacetate Dihydrobetulin diacetate. Uses: Designed for use in research and industrial production. Product Category: Steroidal Compounds. CAS No. 43124-92-1. Molecular formula: C34H54O4. Mole weight: 526.79. Purity: 0.99. Product ID: ACM43124921. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Dihydrobetulonic acid Dihydrobetulonic acid. Uses: Designed for use in research and industrial production. Product Category: Steroidal Compounds. CAS No. 25576-27-6. Molecular formula: C30H48O3. Mole weight: 456. Purity: 0.95. Product ID: ACM25576276. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Dihydro beyerol Dihydro beyerol. Synonyms: 17-Norkaurane-3,18-diol, 13-(hydroxymethyl)-, (3α,4α,8β,13β)-; 17-Norkaurane-3,18-diol, 13-(hydroxymethyl)-, (3alpha,4alpha,8beta,13beta)-. CAS No. 82053-71-2. Molecular formula: C20H34O3. Mole weight: 322.48. BOC Sciences 12
Dihydrobisdechlorogeodin It is produced by the strain of Chrysosporium sp. FO-4712 and it can be used as a herbicide. Synonyms: Dihydro-bisdechlorogeodin. Molecular formula: C17H16O7. Mole weight: 332.30. BOC Sciences 12
dihydrobunolol dehydrogenase Also acts, more slowly, with NAD+. Group: Enzymes. Synonyms: bunolol reductase. Enzyme Commission Number: EC 1.1.1.160. CAS No. 62213-61-0. 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-0064; dihydrobunolol dehydrogenase; EC 1.1.1.160; 62213-61-0; bunolol reductase. Cat No: EXWM-0064. Creative Enzymes
Dihydrocaffeic acid Dihydrocaffeic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,4-Dihydroxy-benzenepropanoic acid; Hydrocaffeic acid. Product Category: Carboxylic Acid Monomers. CAS No. 1078-61-1. Molecular formula: C9H10O4. Mole weight: 182.17 g/mol. Purity: 0.98. Product ID: ACM-MO-1078611. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Dihydrocaffeic Acid Dihydrocaffeic Acid is a natural product containing a catechol group with an α, β-unsaturated carboxylic acid chain. Dihydrocaffeic Acid has been shown to have hepatoprotective activity. Dihydrocaffeic Acid is a metabolite of Caffeic Acid with potent antioxidant properties. Group: Biochemicals. Alternative Names: 3,4-Dihydroxy- β-phenylpropionic Acid; 3, 4-Dihydroxy Benzene propionic Acid; 3,4-Dihydroxyhydrocinnamic Acid; 3, 4-Di hydroxyphenylpropionic Acid; 3- (3, 4-Dihydroxyphenyl) propanoic Acid; 3- (3, 4-Dihydroxyphenyl) propionic Acid; Hydrocaffeic Acid; NSC 407275; NSC 624007; 3, 4-Di hydroxydi hydrocinnamic Acid. Grades: Highly Purified. CAS No. 1078-61-1. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
Worldwide
Dihydro caffeic acid 3-O-sulfate sodium salt Dihydro caffeic acid 3-O-sulfate sodium salt. Group: Biochemicals. Alternative Names: 4-Hydroxy-3- (sulfooxy) benzenepropanoic acid sodium salt. Grades: Highly Purified. CAS No. 1187945-70-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C9H8Na2O7S. US Biological Life Sciences. USBiological 7
Worldwide
Dihydro Caffeic Acid 3-O-Sulfate Sodium Salt Dihydro Caffeic Acid 3-O-Sulfate Sodium Salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Hydroxy-3-(sulfooxy)benzenepropanoic Acid Sodium Salt. Product Category: Heterocyclic Organic Compound. CAS No. 1187945-70-5. Molecular formula: C9H8Na2O7S. Mole weight: 306.2. Purity: 0.96. IUPACName: disodium;3-(4-hydroxy-3-sulfonatooxyphenyl)propanoate. Canonical SMILES: C1=CC(=C(C=C1CCC(=O)[O-])OS(=O)(=O)[O-])O.[Na+].[Na+]. Product ID: ACM1187945705. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Dihydrocapsaicin Dihydrocapsaicin, a capsaicin, is a potent and selective TRPV1 (transient receptor potential vanilloid channel 1) agonist. Dihydrocapsaicin reduces AIF, Bax, and Caspase-3 expressions, and increased Bcl-2, Bcl-xL and p-Akt levels. Dihydrocapsaicin enhances the hypothermia-induced neuroprotection following ischemic stroke via PI3K/Akt regulation in rat. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-(4-Hydroxy-3-methoxybenzyl). Product Category: Inhibitors. Appearance: White powder. CAS No. 19408-84-5. Molecular formula: C18H29NO3. Mole weight: 307.43. Purity: 0.98. IUPACName: N-[(4-hydroxy-3-methoxyphenyl)methyl]-8-methylnonanamide. Canonical SMILES: CC(C)CCCCCCC(=O)NCC1=CC(=C(C=C1)O)OC. Density: 1.026±0.06 g/ml. Product ID: ACM19408845-1. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Dihydrocapsaicin Dihydrocapsaicin. Group: Biochemicals. Grades: Plant Grade. CAS No. 19408-84-5. Pack Sizes: 20mg. Molecular Formula: C18H29NO3, Molecular Weight: 307.43. US Biological Life Sciences. USBiological 8
Worldwide
Dihydrocapsaicin Dihydrocapsaicin, a capsaicin, is a potent and selective TRPV1 (transient receptor potential vanilloid channel 1) agonist. Dihydrocapsaicin reduces AIF , Bax , and Caspase-3 expressions, and increased Bcl-2 , Bcl-xL and p-Akt levels. Dihydrocapsaicin enhances the hypothermia-induced neuroprotection following ischemic stroke via PI3K/Akt regulation in rat [1] [2] [3]. Uses: Scientific research. Group: Natural products. CAS No. 19408-84-5. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-N0361. MedChemExpress MCE
Dihydro Capsaicin Dihydro Capsaicin is a terpene alkaloid found in Capsicum. Uses: Sterilization. Synonyms: Dihydrocapsaicin; 6,7-Dihydrocapsaicin; N-(4-hydroxy-3-methoxybenzyl)-8-methylnonanamide; 8-Methyl-N-vanillylnonanamide. Grade: >98%. CAS No. 19408-84-5. Molecular formula: C18H29NO3. Mole weight: 307.43. BOC Sciences 7
Dihydro Capsaicin Capsaicin analog. A VR1 vaniloid receptor agonist. Group: Biochemicals. Alternative Names: N-[(4-Hydroxy-3-methoxyphenyl)methyl]-8-methylnonanamide; 8-Methyl-N-vanillylnonanamide; 6,7-Dihydrocapsaicin; Dihydrocapsaicin. Grades: Highly Purified. CAS No. 19408-84-5. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
Dihydro Capsaicin-[d3] Dihydro Capsaicin-[d3] is the labelled analogue of Dihydro Capsaicin, which is an analog of Capsaicin, a VR1 vaniloid receptor agonist. Synonyms: Dihydro Capsaicin D3; N-[(4-Hydroxy-3-methoxyphenyl)methyl]-8-methylnonanamide-d3; 8-Methyl-N-vanillylnonanamide-d3; 6,7-Dihydrocapsaicin-d3; Dihydrocapsaicin-d3. Grade: ≥98% by HPLC; ≥99% atom D. CAS No. 1330261-21-6. Molecular formula: C18H26D3NO3. Mole weight: 310.45. BOC Sciences 2
Dihydrocapsiate Dihydrocapsiate, as a compound of capsinoid family, is an orally active TRPV1 agonist. Dihydrocapsiate can be used for the research of metabolism disease [1]. Uses: Scientific research. Group: Natural products. CAS No. 205687-03-2. Pack Sizes: 5 mg; 10 mg. Product ID: HY-124073. MedChemExpress MCE
Dihydrocapsiate analytical standard. Group: Flavor and fragrance standards. Alfa Chemistry Analytical Products
Dihydrocarminomycin Dihydrocarminomycin is an anthracycline antibiotic that can be produced by Streptomyces atroviolaceus DS 8938, Str. coeruleorubidus DS 8899, DS 31723, DS 7126 and Str. bifurcus DS 23219. Synonyms: Carminomycinol; Antibiotic 32999RP; RP-32999; RP 32999; RP32999; (9S)-7-(4-amino-5-hydroxy-6-methyloxan-2-yl)oxy-4,6,9,11-tetrahydroxy-9-(1-hydroxyethyl)-8,10-dihydro-7H-tetracene-5,12-dione. CAS No. 62182-86-9. Molecular formula: C26H29NO10. Mole weight: 515.5. BOC Sciences
dihydrocarveol dehydrogenase This enzyme from the Gram-positive bacterium Rhodococcus erythropolis DCL14 forms part of the carveol and dihydrocarveol degradation pathway. The enzyme accepts all eight stereoisomers of menth-8-en-2-ol as substrate, although some isomers are converted faster than others. The preferred substrates are (+)-neoisodihydrocarveol, (+)-isodihydrocarveol, (+)-dihydrocarveol and (-)-isodihydrocarveol. Group: Enzymes. Synonyms: carveol dehydrogenase (ambiguous). Enzyme Commission Number: EC 1.1.1.296. 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-0205; dihydrocarveol dehydrogenase; EC 1.1.1.296; carveol dehydrogenase (ambiguous). Cat No: EXWM-0205. Creative Enzymes
Dihydrocarvyl Acetate Dihydrocarvyl Acetate. CAS No. 20777-49-5. FEMA No. 2380. Kosher: Y. VIGON Item # 507954. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers. Vigon
America & Internationally
Dihydrocephalomannine Dihydrocephalomannine is one of Paclitaxel impurities. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: 2'',3''-Dihydrocephalomannine; Benzenepropanoic acid, α-hydroxy-β-[(2-methyl-1-oxobutyl)amino]-, (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, (αR,βS)-; Benzenepropanoic acid, α-hydroxy-β-[(2-methyl-1-oxobutyl)amino]-, 6,12b-bis(acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca[3,4]benz[1,2-b]oxet-9-yl ester, [2aR-[2aα,4β,4aβ,6β,9α(αR*,βS*),11α,12α,12aα,12bα]]-; N-Debenzoyl-N-α-methylbutyrylpaclitaxel; Baccatin III 13-ester with (2R,3S)-2-hydroxy-3-(2-methylbutanoylamino)-3-phenylpropanoic acid; Paclitaxel sec-butyl analog. Grade: 95%. CAS No. 159001-25-9. Molecular formula: C45H55NO14. Mole weight: 833.91. BOC Sciences 7
Dihydrocephalomannin?e Di hydrocephalomannin?e. Group: Biochemicals. Alternative Names: N-Debenzoyl-N- α - methyl butyrylpaclitaxel; 7,11-Methano-1H-cyclodeca[3,4]benz[1,2-b]oxete Benzenepropanoic Acid Derivative; [2aR-2aα,4 β,4a β,6 β, 9α(αR*, βS*), 11α, 12α, 12aα, 12bα]]-α-Hydroxy- β-[(2-methyl-1-oxobutyl)amino]-, 6, 12b-bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]?benz[1, 2-b]oxet-9-yl Ester Benzenepropanoic Acid; (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12bS)-12-(Benzoyloxy)-4, 11-dihydroxy-9-(((2R, 3S)-2-hydroxy-3-(2-methylbutanamido)-3-phenylpropanoyl)oxy)-4a, 8, 13, 13-tetramethyl-5-oxo-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-1H-7, 11-methanocyclodeca[3, 4]benzo[1, 2-b]oxete-6, 12b-diyl Diacetate. Grades: Highly Purified. CAS No. 159001-25-9. Pack Sizes: 5mg. Molecular Formula: C45H55NO14, Molecular Weight: 833.92. US Biological Life Sciences. USBiological 3
Worldwide
Dihydroceramide C2 ?97% (TLC), solid. Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 3
Dihydroceramide C6 solid. Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 3
Dihydroceramide C8 98%, waxy solid. Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 3
dihydroceramide fatty acyl 2-hydroxylase The enzyme, characterized from plants, catalyses the hydroxylation of carbon 2 of long- or very-long-chain fatty acids attached to sphinganine during de novo ceramide synthesis. The enzyme requires an external cytochrome b5 as the electron donor. The newly introduced 2-hydroxyl group has R-configuration. cf. EC 1.14.18.6, 4-hydroxysphinganine ceramide fatty acyl 2-hydroxylase. Group: Enzymes. Synonyms: FAH1 (gene name); FAH2 (gene name); plant sphingolipid fatty acid 2-hydroxylase. Enzyme Commission Number: EC 1.14.18.7. 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-0969; dihydroceramide fatty acyl 2-hydroxylase; EC 1.14.18.7; FAH1 (gene name); FAH2 (gene name); plant sphingolipid fatty acid 2-hydroxylase. Cat No: EXWM-0969. Creative Enzymes
Dihydrochelerythrine Dihydrochelerythrine is a natural compound isolated from Corydalis yanhusuo; has antifungal activity.IC50 value:Target:in vitro: Dihydrochelerythrine showed the highest antifungal activity against B. cinerea Pers, with 98.32% mycelial growth inhibition at 50 μg/mL. Dihydrochelerythrine inhibited spore germination in vitro in a concentration-dependent manner. Dihydrochelerythrine appeared to be less cytotoxic since the viability of cells exposed to 20 microM dihydrochelerythrine for 24h was reduced only to 53%. A dose-dependent induction of apoptosis and necrosis by chelerythrine and dihydrochelerythrine was confirmed by annexin V/propidium iodide dual staining flow cytometry. Dihydrochelerythrine (4) exhibited strong activity against methicillin-resistant Staphylococcus aureus SK1 and moderate activity against Escherichia coli TISTR 780 with MIC values of 8 and 16 μg/mL, respectively. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 12,13-Dihydro-1,2-dimethoxy-12-methyl-[1,3]benzodioxolo[5,6-c]phenanthridine. Product Category: Inhibitors. Appearance: Solid. CAS No. 6880-91-7. Molecular formula: C21H19NO4. Mole weight: 349.4. Purity: 95%+. Canonical SMILES: CN1C(C2=CC(OCO3)=C3C=C2C=C4)=C4C5=CC=C(OC)C(OC)=C5C1. Product ID: ACM6880917. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
dihydrochelirubine 12-monooxygenase A heme-thiolate protein (P-450). Group: Enzymes. Synonyms: dihydrochelirubine 12-hydroxylase. Enzyme Commission Number: EC 1.14.13.57. CAS No. 158736-41-5. 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-0864; dihydrochelirubine 12-monooxygenase; EC 1.14.13.57; 158736-41-5; dihydrochelirubine 12-hydroxylase. Cat No: EXWM-0864. Creative Enzymes
Dihydrochlamydocin Phytotoxin. Derivative of HDAC inhibitor chlamydocin. Similar chemical structure to the TAN-1746 compounds (potent HDAC inhibitors). Group: Biochemicals. Grades: Highly Purified. CAS No. 59678-46-5. Pack Sizes: 250ug, 1mg. US Biological Life Sciences. USBiological 4
Worldwide
Dihydrochlamydocin Dihydrochlamydocin is a cyclic tetrapeptide with putative histone deacetylase (HDAC) inhibitory effect. Naturally derived cyclic tetrapeptides and their synthetic analogs have demonstrated potent antiparasitic and phytotoxic activity by inhibiting HDACs. Synonyms: CHEMBL474318; (3S,9S,12R)-3-Benzyl-9-[(7R)-7-hydroxy-6-oxooctyl]-6,6-dimethyl-1,4,7,10-tetrazabicyclo[10.3.0]pentadecane-2,5,8,11-tetrone; SCHEMBL17072219; DTXSID501017904; BDBM50588306. Grade: ≥95%. CAS No. 157618-75-2. Molecular formula: C28H40N4O6. Mole weight: 528.6. BOC Sciences 7
Dihydrochloride Dihydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EN001260, 2,3,4,5-tetrahydro-1H-1,4-benzodiazepine dihydrochloride, 5177-43-5. Product Category: Heterocyclic Organic Compound. CAS No. 5177-43-5. Molecular formula: C9H12N2.2ClH. Mole weight: 221.13. Purity: 0.96. IUPACName: 2,3,4,5-tetrahydro-1H-1,4-benzodiazepine dihydrochloride. Canonical SMILES: C1CNC2=CC=CC=C2CN1.Cl.Cl. Product ID: ACM5177435. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
Dihydrocholesterol Dihydrocholesterol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Cholestan-3beta-ol. Product Category: Steroidal Compounds. Appearance: Solid. CAS No. 80-97-7. Molecular formula: C27H48O. Mole weight: 388.68. Purity: 95%+. IUPACName: (3S,5S,8R,9S,10S,13R,14S,17R)-10,13-Dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol. Canonical SMILES: CC(C)CCCC(C)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C. Density: 0.9506 g/cm³. Product ID: ACM80977. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Dehydrocholesterol-7. Alfa Chemistry. 2
Dihydrocholesterol-3-sulfate sodium Dihydrocholesterol-3-sulfate sodium. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5α-Cholestanyl-(3α)-hydrogensulfat,Natrium-Salz. Product Category: Steroidal Compounds. CAS No. 56816-66-1. Molecular formula: C27H47NaO4S. Mole weight: 490.72. Purity: 0.95. IUPACName: sodium;[(3S,5S,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl]sulfate. Canonical SMILES: CC(C)CCCC(C)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)OS(=O)(=O)[O-])C)C.[Na+]. Product ID: ACM56816661. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Dihydro Citronellyl Nitrile Dihydro Citronellyl Nitrile (Hypo-Lem). CAS No. 40188-41-8. Kosher: Y. VIGON Item # 503105. Categories: Speciality Ingrdients Suppliers, Flavors. Vigon
America & Internationally
Dihydrocodeine-D6 hydrochloride solution 1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). Alfa Chemistry Analytical Products
Dihydrocompactin Dihydrocompactin is produced by the strain of Penicillum citrinum (SANK 18767). It has inhibitory effect on HMG-COA. Synonyms: 8-[2-(4-Hydroxy-6-oxooxan-2-yl)ethyl]-7-methyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl 2-methylbutanoate. CAS No. 78366-44-6. Molecular formula: C23H36O5. Mole weight: 392.53. BOC Sciences 12
Dihydroconiferyl alcohol Dihydroconiferyl alcohol is a cell division factor that can be found in pring sap of Acer pseudoplatanus L. Dihydroconiferyl alcohol can stimulate growth of soybean callus [1]. Uses: Scientific research. Group: Natural products. CAS No. 2305-13-7. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg; 250 mg. Product ID: HY-W016393. MedChemExpress MCE
Dihydrocoumarin Dihydrocoumarin is a compound found in Melilotus officinalis. Dihydrocoumarin is a yeast Sir2p inhibitor. Dihydrocoumarin also inhibits human SIRT1 and SIRT2 with IC50s of 208 μM and 295 μM, respectively. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,4-Dihydrocoumarin. Product Category: Inhibitors. CAS No. 119-84-6. Molecular formula: C9H8O2. Mole weight: 148.16. Purity: 0.99. IUPACName: 3,4-dihydrochromen-2-one. Canonical SMILES: C1CC(=O)OC2=CC=CC=C21. Density: 1.169g/ml. Product ID: ACM119846. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Dihydrocoumarin hydrolase. Alfa Chemistry.
Dihydrocoumarin Dihydrocoumarin is a compound found in Melilotus officinalis. Dihydrocoumarin is a yeast Sir2p inhibitor. Dihydrocoumarin also inhibits human SIRT1 and SIRT2 with IC 50 s of 208 μM and 295 μM, respectively [1]. Uses: Scientific research. Group: Natural products. Alternative Names: Hydrocoumarin; Chroman-2-one. CAS No. 119-84-6. Pack Sizes: 10 mM * 1 mL; 10 g; 25 g. Product ID: HY-N1926. MedChemExpress MCE
Dihydrocoumarin Dihydrocoumarin. Synonyms: 3,4-Dihydro-1-benzopyran-2-one, Benzodihydropyrone, Hydrocoumarin. CAS No. 119-84-6. Product ID: CDC10-0198. Molecular formula: C9H8O2. Category: Fragrance Agents. Product Keywords: Cosmetic Ingredients; Fragrance Agents; Dihydrocoumarin; CDC10-0198; 119-84-6; C9H8O2; 3,4-Dihydro-1-benzopyran-2-one, Benzodihydropyrone, Hydrocoumarin; 204-354-9; MFCD00006881; 119-84-6. Purity: 0.99. Color: Clear Colourless to Light Yellow. EC Number: 204-354-9. Physical State: Liquid. Solubility: Chloroform, Ethyl Acetate (Slightly). Quality Level: 100. Storage: 2-8°C. Boiling Point: 272 °C (lit.). Melting Point: 24-25 °C (lit.). Density: 0.958 g/mL at 25 °C(lit.). CD Formulation
Dihydro Coumarin Dihydro Coumarin. Group: Biochemicals. Grades: Highly Purified. CAS No. 119-84-6. Pack Sizes: 500g, 1kg, 2kg, 5kg, 10kg. US Biological Life Sciences. USBiological 7
Worldwide
Dihydrocoumarin FCC Dihydrocoumarin FCC. CAS No. 119-84-6. FEMA No. 2381. Kosher: Y. VIGON Item # 500789. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers. Vigon
America & Internationally
dihydrocoumarin hydrolase Also hydrolyses some other benzenoid 1,4-lactones. Group: Enzymes. Enzyme Commission Number: EC 3.1.1.35. CAS No. 37278-47-0. 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-3461; dihydrocoumarin hydrolase; EC 3.1.1.35; 37278-47-0. Cat No: EXWM-3461. Creative Enzymes
Dihydrocoumarin Natural Dihydrocoumarin Natural. CAS No. 119-84-6. FEMA No. 2381. Kosher: Y. VIGON Item # 504757. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers, Aromatherapy, Essetial Oils. Vigon
America & Internationally
Dihydrocucurbitacin F Cucurbitacin IIb (CuIIb) is one of the major active compounds in Hemsleyadine tablets which have been used for clinical treatment of bacillary dysentery, enteritis and acute tonsilitis. Synonyms: Cucurbitacin Iib; 23,24-Dihydrocucurbitacin F. Grade: >98%. CAS No. 50298-90-3. Molecular formula: C30H48O7. Mole weight: 520.7. BOC Sciences 8
Dihydrocurcumin Dihydrocurcumin. Group: Biochemicals. Alternative Names: Letestuianin B. Grades: Plant Grade. CAS No. 76474-56-1. Pack Sizes: 5mg. Molecular Formula: C21H22O6, Molecular Weight: 370.396. US Biological Life Sciences. USBiological 8
Worldwide
Dihydrocuscohygrine-d6 pro-pro-(s) Dihydrocuscohygrine and pro-pro-(r) Dihydrocuscohygrine mixture. Cuscohygrine derivative. An alkaloid compound found in Convolvulus lanatus. Group: Biochemicals. Alternative Names: meso-Dihydrocuscohygrine-d6; 1-Methyl-α-[(1-methyl-2-pyrrolidinyl)methyl]-2-pyrrolidineethanol-d6. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
Dihydrocuscohygrine Hydrochloride pro-pro-(s) Dihydrocuscohygrine and pro-pro-(r) Dihydrocuscohygrine mixture. Cuscohygrine derivative. An alkaloid compound found in Convolvulus lanatus. Group: Biochemicals. Alternative Names: meso-Dihydrocuscohygrine Hydrochloride; 1-Methyl-α-[(1-methyl-2-pyrrolidinyl)methyl]-2-pyrrolidineethanol Hydrochloride. Grades: Highly Purified. CAS No. 80408-56-6+80408-55-5. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
Dihydrocyclosporin A An impurity of Cyclosporine. Cyclosporine is a powerful immunosuppressive medication derived from a fungal source. It is primarily used to prevent organ rejection in transplant recipients by inhibiting the activation of T-cells, a key component of the immune system. Cyclosporine is also used to treat certain autoimmune diseases, such as psoriasis and rheumatoid arthritis, where the immune system mistakenly attacks the bodys own tissues. Synonyms: Ciclosporin Impurity B; 1,11-Anhydro[L-alanyl-D-alanyl-N-methyl-L-leucyl-N-methyl-L-leucyl-N-methyl-L-valyl-(2S,3R,4R)-3-hydroxy-4-methyl-2-(methylamino)octanoyl-(2S)-2-aminobutanoyl-N-methylglycyl-N-methyl-L-leucyl-L-valyl-N-methyl-L-leucine]; Dihydrociclosporin A; 6-[(2S,3R,4R)-3-Hydroxy-4-methyl-2-(methylamino)octanoic acid]cyclosporin A; 6-[(3R,4R)-3-Hydroxy-N,4-dimethyl-L-2-aminooctanoic acid]cyclosporin A; Dihydro Cyclosporin A; Dihydrocyclosporine A; Cyclosporin A Dihydro Impurity; Cyclosporine EP Impurity B; Ciclosporin EP Impurity B. Grade: ≥90% by HPLC. CAS No. 59865-15-5. Molecular formula: C62H113N11O12. Mole weight: 1204.62. BOC Sciences
Dihydrocyclosporin A Dihydrocyclosporin A is a closely related co-metabolite of cyclosporin A. Dihyrocyclosporin A possesses no immuno- suppressant activity and has found use as a control to determine the role of immunosuppression in the pharmacology of cyclosporin A, particularly in the treatment of parasitic infections. Group: Biochemicals. Grades: Highly Purified. CAS No. 59865-15-5. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
Worldwide
Dihydro Cyclosporin A A Cyclosporin A analog, an immunosuppressant. Group: Biochemicals. Alternative Names: 6-[(2S,3R,4R)-3-Hydroxy-4-methyl-2-(methylamino)octanoic acid]cyclosporin A. Grades: Highly Purified. CAS No. 59865-15-5. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
Dihydrocyclosporin C Dihydrocyclosporin C is a potent immunosuppressive compound used in the compound industry. It is commonly employed in the research of autoimmune diseases and organ transplant procedures. Grade: HPLC>98%. CAS No. 63556-15-0. Molecular formula: C62H113N11O13. BOC Sciences 7
Dihydrocyclosporin D Dihydrocyclosporin D is a derivative of Cyclosporin D, which is a group of nonpolar cyclic oligopeptides with immunosupppressant activity. Synonyms: 2-Val-dihydrocyclosporin; 2-Valyl-dihydrocyclosporin; [MeBmt(6,7-dihydro)]1-[Val]2-Cyclosporin A; Cyclosporin A, 6-((3R,4R)-3-hydroxy-N,4-dimethyl-L-2-aminooctanoic acid)-7-L-alanine-; Cyclosporin A, 6-((R-(R*,R*))-3-hydroxy-N,4-dimethyl-L-2-aminooctanoic acid)-7-L-valine-. Grade: ≥95%. CAS No. 63775-91-7. Molecular formula: C63H115N11O12. Mole weight: 1218.65. BOC Sciences 7
Dihydrocyclosporin H Dihydrocyclosporin H is a remarkable immunosuppressant extensively employed in the dynamic biomedical research, used for studying diverse autoimmune maladies, transplant rejections and organ transplantations. Synonyms: Dihydrocyclosporin A; DIHYDROCYCLOSPORINH; 83602-88-4; Dihydro Cyclosporin A; Dihydrocyclosporin; 59865-15-5; Dihydrocyclosporin H; Dihydrocyclosporine H; SCHEMBL13985556; BCP14498; FT-0666927; 30-ethyl-33-(1-hydroxy-2-methylhexyl)-1,4,7,10,12,15,19,25,28-nonamethyl-6,9,18,24-tetrakis(2-methylpropyl)-3,21-di(propan-2-yl)-1,4,7,10,13,16,19,22,25,28,31-undecazacyclotritriacontane-2,5,8,11,14,17,20,23,26,29,32-undecone. Grade: HPLC>95%. CAS No. 83602-88-4. Molecular formula: C62H111N11O12. Mole weight: 1204.6. BOC Sciences 7
Dihydrocytochalasin B Dihydrocytochalasin B, a sort of mycotoxin derivative, has been found to restrain actin polymerization as well as mitosis. Uses: Cytochalasins are used as tools in cytological research, and in the field of actin polymerisation. Synonyms: 7(S),20(R)-Dihydroxy-16(R)-methyl-10-phenyl-24-oxa(14)cytochalasa-6(12),13(E)-diene-1,23-dione. Grade: ≥99% by HPLC. CAS No. 39156-67-7. Molecular formula: C29H39NO5. Mole weight: 481.60. BOC Sciences 12

Would you like to list your products on USA Chemical Suppliers?

Our database is helping our users find suppliers everyday.

Add Your Products