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.

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Product
D-Cystine D-Cystine is the D-enantiomer of L-Cystine. D-Cystine inhibits L-aspartate-β-semialdehyde dehydrogenase (ASADH) from Escherichia coli [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 349-46-2. Pack Sizes: 500 mg. Product ID: HY-W001941. MedChemExpress MCE
D-Cystine Synonyms: (H-D-Cys-OH)2; (S,S)-3,3'-Dithio-bis(2-aminopropionic acid). Grades: ≥ 99% (Assay). CAS No. 349-46-2. Molecular formula: C6H12N2O4S2. Mole weight: 240.30. BOC Sciences
D-Cystine D-Cystine. Group: Biochemicals. Grades: Highly Purified. CAS No. 349-46-2. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences. USBiological 6
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D-Cystine 99+% D-Cystine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 5
Worldwide
D-Cystine bis(methyl ester) dihydrochloride Synonyms: (H-D-Cys-OMe)2 2HCl; Dimethyl D-cystinate dihydrochloride. Grades: ≥ 95% (NMR). CAS No. 144000-36-2. Molecular formula: C8H16N2O4S2·2HCl. Mole weight: 341.28. BOC Sciences 4
D-Cystine bis(methyl ester) dihydrochloride D-Cystine bis(methyl ester) dihydrochloride. Group: Biochemicals. Alternative Names: (H-D-Cys-OMe)2·2HCl; Dimethyl D-cystinate dihydrochloride. Grades: Highly Purified. CAS No. 144000-36-2. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences. USBiological 6
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D-Cystine bis(methyl ester) dihydrochloride ≥95% (NMR) D-Cystine bis(methyl ester) dihydrochloride ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 144000-36-2. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. USBiological 5
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DCzDCN DCzDCN. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3',5'-Di(carbazol-9-yl)-[1,1'-biphenyl]-3,5-dicarbonitrile. Product Category: Organic Light Emitting Diode (OLED). CAS No. 1352800-07-7. Molecular formula: C38H22N4. Mole weight: 534.61 g/mol. Product ID: ACM1352800077. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
DCzTrz DCzTrz. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 9,9'-(5-(4,6-Diphenyl-1,3,5-triazin-2-yl)-1,3-phenylene)bis(9H-carbazole). Product Category: Organic Light Emitting Diode (OLED). CAS No. 1106730-48-6. Molecular formula: C45H29N5. Mole weight: 639.75 g/mol. Product ID: ACM1106730486. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
DD1 DD1, a proteasome inhibitor, targets Bax activation and P70S6K degradation during acute myeloid leukemia (AML) apoptosis. DD1 induces apoptosis in the caspase-dependent manner. DD1 induces mitochondrial membrane depolarization and Bad dephosphorylation [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 187585-11-1. Pack Sizes: 1 mg. Product ID: HY-120035. MedChemExpress MCE
DDAB:Chol (50:50) Liposomes Cationic liposomes are used for the delivery of genetic materials such as various types of DNA and RNA. In order to capture more plasmid efficiently, the negative charge of pDNA is neutralized with positive charge of cationic lipids due to electrostatic interaction and deliver them into cells. So they are researched for use as delivery vectors in gene therapy. Uses: Cancer research; target delivery. Group: Cationic liposome. Categories: Niosomes, ethosomes, and transfersomes. Creative Biolabs
DDAB:DOPE (50:50) Liposomes Cationic liposomes are used for the delivery of genetic materials such as various types of DNA and RNA. In order to capture more plasmid efficiently, the negative charge of pDNA is neutralized with positive charge of cationic lipids due to electrostatic interaction and deliver them into cells. So they are researched for use as delivery vectors in gene therapy. Uses: Cancer research; target delivery. Group: Cationic liposome. Categories: Niosomes, ethosomes, and transfersomes. Creative Biolabs
DDAB Liposomes Cationic liposomes are used for the delivery of genetic materials such as various types of DNA and RNA. In order to capture more plasmid efficiently, the negative charge of pDNA is neutralized with positive charge of cationic lipids due to electrostatic interaction and deliver them into cells. So they are researched for use as delivery vectors in gene therapy. Uses: Cancer research; target delivery. Group: Cationic liposome. Categories: Niosomes, ethosomes, and transfersomes. Creative Biolabs
D-(+)-Darunavir Synonyms: (+)-Darunavir; 1399859-60-9; D-(+)-Darunavir; Darunavir, (+)-; NCL9DHY4E3; UNII-NCL9DHY4E3; (3S,3aR,6aS)-Hexahydrofuro(2,3-b)furan-3-yl ((2R,3S)-4-((4-amino-N-isobutylphenyl)sulfonamido)-3-hydroxy-1-phenylbutan-2-yl)carbamate; [(3aR,4S,6aS)-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan-4-yl] N-[(2R,3S)-4-[(4-aminophenyl)sulfonyl-(2-methylpropyl)amino]-3-hydroxy-1-phenylbutan-2-yl]carbamate; Carbamic acid, N-((1R,2S)-3-(((4-aminophenyl)sulfonyl)(2-methylpropyl)amino)-2-hydroxy-1-(phenylmethyl)propyl)-, (3S,3aR,6aS)-hexahydrofuro(2,3-b)furan-3-yl ester; (3S,3aR,6aS)-Hexahydrofuro[2,3-b]furan-3-yl ((2R,3S)-4-((4-amino-N-isobutylphenyl)sulfonamido)-3-hydroxy-1-phenylbutan-2-yl)carbamate. Grades: > 95%. CAS No. 1399859-60-9. Molecular formula: C27H37N3O7S. Mole weight: 547.66. BOC Sciences 8
ddATP-α-S ddATP-α-S is used in mass spectrometric genotyping. Synonyms: 2', 3'- Dideoxyadenosine- 5'- O- (1- thiotriphosphate), Rp-/Sp-isomers. Grades: ≥ 95% by HPLC for mixture of Rp-/Sp-isomers. CAS No. 154902-26-8. Molecular formula: C10H16N5O10P3S (free acid). Mole weight: 491.3 (free acid). BOC Sciences 2
DDBSA DDBSA. Product Group ACIDS. Pack Sizes Drums/ bags/ bulk. Categories: DODECYLBENZENESULFONIC ACID CJ Chemicals
DDBSA Our wide distribution network, with locations coast-to-coast, helps guarantee fast, reliable service to Univar's customers. Univar Solutions
ddCTP ddCTP is an inhibitor of reverse transcriptases from retroviruses, such as HIV-1 and visna (Kis = 20 and 37 nM, respectively). ddCTP is commonly used to terminate chain extension produced by the Taq polymerase for its competitive effect with dCTP in cells. Uses: Ddctp is an inhibitor of reverse transcriptases from retroviruses. Synonyms: 2',3'-Dideoxycytidine-5'-Triphosphate; Zalcitabine triphosphate; Cytidine 5'-(tetrahydrogen triphosphate), 2',3'-dideoxy-. Grades: ≥95% by AX-HPLC. CAS No. 66004-77-1. Molecular formula: C9H16N3O12P3 (free acid). Mole weight: 451.16 (free acid). BOC Sciences 2
ddCTP-α-S ddCTP-α-S is used in mass spectrometry genotyping. Synonyms: 2', 3'- Dideoxycytidine- 5'- O- (1- thiotriphosphate), Rp-/Sp-isomers. Grades: ≥ 95% by HPLC for mixture of Rp-/Sp-isomers. CAS No. 154771-49-0. Molecular formula: C9H16N3O11P3S (free acid). Mole weight: 467.2 (free acid). BOC Sciences 2
DDCzTrz DDCzTrz. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 9,9',9'',9'''-((6-Phenyl-1,3,5-triazine-2,4-diyl)bis(benzene-5,3,1-triyl))tetrakis(9H -carbazole). Product Category: Organic Light Emitting Diode (OLED). CAS No. 1685282-47-6. Molecular formula: C69H43N7. Mole weight: 970.13 g/mol. Product ID: ACM1685282476. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
DDD-85365 DDD-85365 is an oral drug developed promisingly for the treatment of visceral leishmaniasis. Uses: The potential treatment of visceral leishmaniasis. Synonyms: DDD 85365; DDD85365. BOC Sciences 11
DDD85646 DDD85646 is a T. brucei N-myristoyltransferase (TbNMT) with an apparent Ki value of 1.44 nM. DDD85646 has potent activity against the enzyme (IC(50) = 2 nM) and T. brucei (EC(50) = 2 nM) in culture. DDD85646 has good oral pharmacokinetics and cures rodent models of peripheral HAT infection. DDD85646 provides an excellent tool for validation of T. brucei NMT as a drug target for HAT as well as a valuable lead for further optimization. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DDD85646; DDD-85646; DDD 85646. Product Category: Others. Appearance: Solid powder. CAS No. 1215010-55-1. Molecular formula: C21H24Cl2N6O2S. Mole weight: 495.42. Purity: >98%. IUPACName: 2,6-dichloro-4-[2-(1-piperazinyl)-4-pyridinyl]-N-(1,3,5-trimethyl-1H-pyrazol-4-yl)-benzenesulfonamide. Canonical SMILES: O=S(C1=C(Cl)C=C(C2=CC(N3CCNCC3)=NC=C2)C=C1Cl)(NC4=C(C)N(C)N=C4C)=O. Product ID: ACM1215010551. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
DDD85646 DDD85646 is a moderately bioavailable pyrazole sulphonamide inhibitor of T. brucei N-myristoyltransferase (TbNMT) with an apparent Ki value of 1.44 nM. Synonyms: IMP-366; 2,6-Dichloro-4-(2-Piperazin-1-Ylpyridin-4-Yl)-N-(1,3,5-Trimethyl-1h-Pyrazol-4-Yl)benzenesulfonamide. Grades: ≥98%. CAS No. 1215010-55-1. Molecular formula: C21H24Cl2N6O2S. Mole weight: 495.4. BOC Sciences 9
D-decamannuronic acid decasodium salt D-decamannuronic acid decasodium salt is an invaluable biomedical breakthrough facilitating targeted researchs for diverse diseases, encompassing inflammatory conditions, bacterial infections and immune disorders. Grades: ≥93% by GPC. Molecular formula: C60H72O61Na10. Mole weight: 1999.07. BOC Sciences 12
Dde-L-Leu-ol Dde-L-Leu-ol. Group: Biochemicals. Alternative Names: Na-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-L-leucinol. Grades: Highly Purified. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 7
Worldwide
Dde-L-Leu-ol 98+% (HPLC) Dde-L-Leu-ol 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. USBiological 5
Worldwide
Dde-lys(Fmoc)-OH Dde-lys(Fmoc)-OH. Group: Biochemicals. Grades: Highly Purified. CAS No. 156648-40-7. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. USBiological 7
Worldwide
Dde-Lys(Fmoc)-OH Quasi-orthogonally-protected Lys derivative. The Fmoc group can be removed selectively by treatment with piperidine; the Dde group is cleaved with 2% hydrazine in DMF. When removing Dde in the presence of allyl-based protecting groups, allyl alcohol should be included in the deprotection solution to prevent reduction of the allyl group. Also available Fmoc-Lys(Dde)-OH 852057. This derivative has been employed in Fmoc SPPS to facilitate the introduction of biotin to the side-chain of lysine. Uses: Peptide synthesis. Additional or Alternative Names: Dde-Lys(Fmoc)-OH, N-α-1-(4,4-Dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-N-ε-Fmoc-L-lysine. Product Category: Amino Acids. CAS No. 156648-40-7. Mole weight: 532.63. Product ID: ACM156648407. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
DDE-LYS(Fmoc)-OH (2S)-2-{[1-(4,4-dimethyl-2,6-dioxocyclohexylidene)ethyl]amino}-6-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}hexanoic acid. CAS No. 156648-40-7. Product ID: 9-10328. Molecular formula: C31H36N2O6. Mole weight: 532.64. Properties: powder. CarboMer Inc
Dde-oh Dde-oh. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (4,4-DIMETHYL-2,6-DIOXOCYCLOHEXYLIDENE)ETHYL ALCOHOL;1,1-Dichloro-2,2-bis(4-chlorophenyl)ethylene;2-HYDROXYETHYL-5,5-DIMETHYL-1,3-CYCLOHEXANEDIONE;2-(1-HYDROXYETHYLIDENE)-5,5-DIMETHYL-1,3-CYCLOHEXANEDIONE;2-(1-HYDROXYETHYLIDENE)-5,5-DIMETHYLCYCLOHEXANE-1,3-DIONE;2-ACETYLDIMEDONE;2-ACETYLDIMEDONE(4,4-DIMETHYL-2,6-DIOXOCYCLOHEXYLIDENE)ETHYL-DDE;DDE. Product Category: Heterocyclic Organic Compound. CAS No. 94142-97-9. Molecular formula: C10H14O3. Mole weight: 182.22. Product ID: ACM94142979. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Ddeokbokki. Alfa Chemistry. 5
DDe-OH Synonyms: 2-(1-hydroxyethylidene)-5,5-dimethylcyclohexane-1,3-dione; 2-acetyldimedone(4,4-dimethyl-2,6-dioxocyclohexylidene)ethyl-dde. Grades: 98%. CAS No. 94142-97-9. Molecular formula: C10H14O3. Mole weight: 182.22. BOC Sciences 5
D-Desosamine D-Desosamine is a sugar of innate origins bravely hindering bacterial proliferation, particularly augmenting erythromycin's power. Synonyms: D-xylo-Hexose, 3,4,6-trideoxy-3-(dimethylamino)-; 3,4,6-trideoxy-3-dimethylamino-D-xylo-hexose; 3-Dimethylamino-3,4,6-trideoxy-D-xylo-hexose. Grades: ≥95%. CAS No. 5779-39-5. Molecular formula: C8H17NO3. Mole weight: 175.23. BOC Sciences 11
D-Desthiobiotin D-Desthiobiotin is an analogue of Biotin and a protein cross-linking agent. It is used in the preparation of agarose matrices for affinity-based isolation of streptavidin-fluorophore conjugates. Synonyms: Desthiobiotin; Dethiobiotin; d-Dethiobiotin; (+)-Dethiobiotin; ε-(4-Methyl-5-imidazolidone-2)caproic Acid; (4R,5S)-5-Methyl-2-oxo-4-imidazolidinehexanoic Acid; (4R-cis)-5-methyl-2-oxo-4-Imidazolidinehexanoic Acid; 4-Methyl-5-(ω-carboxyamyl)imidazolidone; 5-Methyl-2-oxo-4-imidazolidinecaproic Acid. Grades: ≥95% by HPLC. CAS No. 533-48-2. Molecular formula: C10H18N2O3. Mole weight: 214.26. BOC Sciences 9
D-Desthiobiotin-7-dATP D-Desthiobiotin-7-dATP is a vital component in biomedical research, widely used for DNA labeling and sequencing applications. It serves as a high-affinity substrate for certain DNA polymerases and DNA-modifying enzymes. This product aids in the study of DNA-protein interactions. Synonyms: N6-(6-Amino)hexyl-dATP - D-Desthiobiotin; N6-(6-Amino)hexyl-2'-deoxyadenosine-5'-triphosphate - D-Desthiobiotin, Triethylammonium salt. Grades: ≥ 95% by HPLC. Molecular formula: C26H45N8O14P3. Mole weight: 786.6. BOC Sciences 2
ddGTP ddGTP is an inhibitor of reverse transcriptases from retroviruses, such as HIV-1 and visna (Kis = 20 and 37 nM, respectively). ddGTP is commonly used to terminate chain extension produced by the Taq polymerase for its competitive effect with dGTP in cells. Uses: Ddgtp is an inhibitor of reverse transcriptases from retroviruses. Synonyms: 2',3'-Dideoxyguanosine-5'-Triphosphate. Grades: ≥95% by AX-HPLC. CAS No. 68726-28-3. Molecular formula: C10H16N5O12P3 (free acid). Mole weight: 491.18 (free acid). BOC Sciences 3
ddGTP-α-S ddGTP-α-S is used in mass spectrometric genotyping. Synonyms: 2', 3'- Dideoxyguanosine- 5'- O- (1- thiotriphosphate), Rp-/Sp-isomers. Grades: ≥ 95% by HPLC for mixture of Rp-/Sp-isomers. CAS No. 154771-50-3. Molecular formula: C10H16N5O11P3S (free acid). Mole weight: 507.3 (free acid). BOC Sciences 2
D-Dicentrine Botanical Source: Group: Biochemicals. Alternative Names: (S)-form,(+)-Dicentrine. Grades: Plant Grade. CAS No. 517-66-8. Pack Sizes: 20mg. US Biological Life Sciences. USBiological 9
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D-Digitalose D-Digitalose is an advanced pharmacological compound, exhibiting utmost proficiency in studying the complexities of heart failure and irregular cardiac rhythms. This compound is classified under the realm of cardiac glycosides. Synonyms: 6-Deoxy-3-O-methyl-D-galactose. CAS No. 4481-8-7. Molecular formula: C7H14O5. Mole weight: 178.18. BOC Sciences 11
D-Digitoxose Tribenzoate D-Digitoxose derivative. A derivative of D-ribo-Hexonic acid that liver metabolized. It is a glucose-stimulated insulin release inhibitor. Synonyms: 2,6-Dideoxy-β-D-ribo-hexopyranose Tribenzoate. CAS No. 104652-04-2. Molecular formula: C27H24O7. Mole weight: 460.48. BOC Sciences 3
D-Dimer, Human (Fibrin Degradation Product) Human D-dimer (DD), a specific degradation product of cross-linked fibrin, is released into the bloodstream during clot breakdown and is used as an indicator of a blood clots, venous thromboses or pulmonary embolisms. Group: Biologicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
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D-Dimethylbenzoyl tartaric acid Impurity 1 D-Dimethylbenzoyl tartaric acid Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3S,4S)-4-hydroxy-2,5-dioxotetrahydrofuran-3-yl 2-methylbenzoate. Molecular Formula: C12H10O6. Mole Weight: 250.05. Catalog: APB03720. Alfa Chemistry Analytical Products 4
D-Dimethylbenzoyl tartaric acid Impurity 2 D-Dimethylbenzoyl tartaric acid Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,3R)-2,3-bis((2-methylbenzoyl)oxy)succinic acid. Molecular Formula: C20H18O8. Mole Weight: 386.10. Catalog: APB03719. Alfa Chemistry Analytical Products 4
D(-)-Dimethyl D-tartrate 99+% D(-)-Dimethyl D-tartrate 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. USBiological 5
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DDMS DDMS (Dibromo-dodecenyl-methylsulfimide) is a selective 20-HETE production inhibitor. DDMS attenuates the vasodilatory response to sodium nitroprusside (SNP) [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Dibromo-dodecenyl-methylsulfimide. CAS No. 206052-03-1. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-121188. MedChemExpress MCE
DDMS DDMS is a mechanism-based irreversible inhibitor with a 10-fold selectivity for CYP4A2 enzymes, which are mainly synthesized into 20-hete in mammalian kidneys. Synonyms: Dibromo-dodecenyl-methylsulfimide; 12,12-Dibromo-N-(methylsulfonyl)-11-dodecenamide. Grades: ≥98%. CAS No. 206052-03-1. Molecular formula: C13H23Br2NO3S. Mole weight: 433.2. BOC Sciences 11
ddNTP bundle ddNTP bundle is a mixture of ddATP, ddTTP, ddGTP and ddCTP. ddNTP is an inhibitor of DNA polymerase used to terminate chain extension. Uses: Ddntp is an inhibitor of dna polymerase. Synonyms: 2',3'-Dideoxyadenosine-5'-triphosphate, Lithium salt; 2',3'-Dideoxycytidine-5'-triphosphate, Lithium salt; 2',3'-Dideoxyguanosine-5'-triphosphate, Lithium salt; 2',3'-Dideoxythymidine-5'-triphosphate, Lithium salt. Grades: ≥ 98% by HPLC, functionally tested by chain termination sequencing reactions. Molecular formula: ddATP: C10H16N5O11P3 (free acid); ddCTP: C9H16N3O12P3 (free acid); ddGTP: C10H16N5O12P3 (free acid); ddTTP: C10H17N2O13P3 (free acid). Mole weight: ddATP: 475.18 (free acid); ddCTP: 451.16 (free acid); ddGTP: 491.18 (free acid); ddTTP: 466.17 (free acid). BOC Sciences 2
D-Dopa D-Dopa is a non-competitive, allosteric inhibitor for glutamate carboxypeptidase II (GCPII) with an IC 50 of 200 nM. D-Dopa exhibits good pharmacokinetic characteristics, and low blood-brain barrier permeability in mouse model [1]. Uses: Scientific research. Group: Peptides. Alternative Names: 3-Hydroxy-D-tyrosine. CAS No. 5796-17-8. Pack Sizes: 1 mg; 5 mg. Product ID: HY-W096171. MedChemExpress MCE
D-Dopa D-Dopa. Uses: Designed for use in research and industrial production. Additional or Alternative Names: D-3-(3,4-Dihydroxyphenyl)alanine;D-Tyrosine,3-hydroxy-;H-D-TYR(3-HYDROXY)-OH;H-D-PHE(3,4-DI-HYDROXY)-OH;D-3-HYDROXYTYROSINE;D-BETA-(3,4-DIHYDROXYPHENYL)ALANINE;D-3,4-DIHYDROXYPHENYLALANINE;D-DOPA. Appearance: powder. CAS No. 5796-17-8. Molecular formula: C9H11NO4. Mole weight: 197.19. Purity: 95%+. IUPACName: (2R)-2-amino-3-(3,4-dihydroxyphenyl)propanoicacid. Canonical SMILES: C1=CC(=C(C=C1CC(C(=O)O)N)O)O. Density: 1.468 g/cm³. ECNumber: 227-343-0. Product ID: ACM5796178. Alfa Chemistry — ISO 9001:2015 Certified. Categories: D-dopachrome decarboxylase. Alfa Chemistry. 2
D-DOPA D-DOPA. Group: Biochemicals. Alternative Names: 3-Hydroxy-D-tyrosine; D-3, 4-Di hydroxyphenylalanine; (+) -3- (3, 4-Dihydroxyphenyl) alanine. Grades: Highly Purified. CAS No. 5796-17-8. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C9H11NO4. US Biological Life Sciences. USBiological 7
Worldwide
D-DOPA. (3-Hydroxy-D-tyrosine, D-3, 4-Di hydroxyphenylalanine) A DOPA enantiomer that lacks biological activity. Group: Biochemicals. Alternative Names: 3-Hydroxy-D-tyrosine, D-3, 4-Di hydroxyphenylalanine. Grades: Highly Purified. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 1
Worldwide
D-dopachrome decarboxylase This enzyme is specific for D-dopachrome as substrate and belongs to the MIF (macrophage migration inhibitory factor) family of proteins. L-Dopachrome, L- or D-α-methyldopachrome and dopaminochrome do not act as substrates (see also EC 5.3.3.12, L-dopachrome isomerase). Group: Enzymes. Synonyms: phenylpyruvate tautomerase II; D-tautomerase;D-dopachrome tautomerase; D-dopachrome carboxy-lyase. Enzyme Commission Number: EC 4.1.1.84. CAS No. 184111-06-6. 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-4833; D-dopachrome decarboxylase; EC 4.1.1.84; 184111-06-6; phenylpyruvate tautomerase II; D-tautomerase;D-dopachrome tautomerase; D-dopachrome carboxy-lyase. Cat No: EXWM-4833. Creative Enzymes
DDP-38003 trihydrochloride DDP-38003 trihydrochloride is the trihydrochloride salt of DDP-38003 which is a potent, selective, oral bioavailable irreversible inhibitor of KDM1A. Synonyms: DDP-38003 trihydrochloride; DDP 38003 trihydrochloride; DDP38003 trihydrochloride; N-[4-[(1S,2R)-2-aminocyclopropyl]phenyl]-4-(4-methylpiperazin-1-yl)benzamide;trihydrochloride; DDP-38003 (trihydrochloride). Molecular formula: C21H29Cl3N4O. Mole weight: 459.84. BOC Sciences 10
DDR1-IN-1 DDR1-IN-1 is a potent and selective discoidin domain receptor 1 (DDR1) receptor tyrosine kinase inhibitor with IC50 of 105 nM, about 3-fold selectivity over DDR2. Synonyms: DDR1-IN 1; DDR1-IN1; DDR1 IN 1. Grades: 98%. CAS No. 1449685-96-4. Molecular formula: C30H31F3N4O3. Mole weight: 552.59. BOC Sciences 11
DDR1-IN-1 dihydrochloride DDR1-IN-1 dihydrochloride is a selective discoidin domain receptor 1 (DDR1) tyrosine kinase inhibitor (IC50 = 105 and 413 nM for DDR1 and DDR2, respectively). Synonyms: DDR1 IN 1 dihydrochloride; N-[3-[(2,3-Dihydro-2-oxo-1H-indol-5-yl)oxy]-4-methylphenyl]-4-[(4-ethyl-1-piperazinyl)methyl]-3-(trifluoromethyl)benzamide dihydrochloride. Grades: ≥98% by HPLC. CAS No. 1780303-76-5. Molecular formula: C30H31F3N4O3.2HCl. Mole weight: 625.51. BOC Sciences 11
DDR1-IN-1 dihydrochloride DDR1-IN-1 dihydrochloride. Group: Biochemicals. Grades: Purified. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. USBiological 5
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DDR1-IN-1 hydrate DDR-IN-1 has been shown to inhibit colorectal cancer cell lines when used in combination with the PI3K/mTOR inhibitor. DDR1-IN-1 binds to DDR1 and inhibits DDR1 autophosphorylation with an IC50 value of 105 nM and an EC50 value of 87 nM. Synonyms: Discoidin Domain Receptor 1-IN-1. Grades: ≥95%. Molecular formula: C30H31F3N4O3·3/4H2O. Mole weight: 566.1. BOC Sciences 10
DDR Inhibitor DDR Inhibitor is a potent discoidin domain receptor (DDR) inhibitor, with an IC 50 of 3.3 nM for DDR2, and shows 53% inhibition on DDR1 at 1.5 nM. Uses: Scientific research. Group: Signaling pathways. CAS No. 1644069-80-6. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-W018931. MedChemExpress MCE
DDSQ Bis(bicyclo[2.2.1]heptane-2,3-dicarboxylic Dianhydride) DDSQ Bis(bicyclo[2.2.1]heptane-2,3-dicarboxylic Dianhydride). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5,5'-(9,19-Dimethyl-1,3,5,7,11,13,15,17-octaphenyl-2,4,6,8,10,12,14,16,18,20,21,22,23,24-tetradecaoxa-1,3,5,7,9,11,13,15,17,19-decasilapentacyclo[11.7.1.13,11.15,17.17,15]tetracosane-9,19-diyl)bis(hexahydro-4,7-methanoisobenzofuran-1,3-dione). Product Category: Tetracarboxylic Dianhydride Monomers. Appearance: White to Light Yellow Powder to Crystal. CAS No. 948849-07-8. Molecular formula: C68H64O20Si10. Mole weight: 1482.09 g/mol. Purity: 85.0%(qNMR). Product ID: ACM-MO-948849078. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
DDT-dehydrochlorinase This enzyme belongs to the family of lyases, specifically the class of carbon-halide lyases. Group: Enzymes. Synonyms: DDT-ase; 1,1,1-trichloro-2,2-bis(4-chlorophenyl)ethane chloride-lyase; DDTase. Enzyme Commission Number: EC 4.5.1.1. CAS No. 9031-20-3. 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-5343; DDT-dehydrochlorinase; EC 4.5.1.1; 9031-20-3; DDT-ase; 1,1,1-trichloro-2,2-bis(4-chlorophenyl)ethane chloride-lyase; DDTase. Cat No: EXWM-5343. Creative Enzymes
D-d-Tocopherol 2,8-dimethyl-2-(4,8,12-trimethyltridecyl)chroman-6-ol. CAS No. 119-13-1. Product ID: 1-01302. Molecular formula: C27H46O2. Mole weight: 402.66. Purity: 0.93. CarboMer Inc
D-d-Tocotrienol D-d-Tocotrienol. CAS No. 25612-59-3. Product ID: 1-01568. Molecular formula: C27H40O. Mole weight: 380.61. Reference: CarboMer Inc
ddTTP ddTTP is an inhibitor of reverse transcriptases from retroviruses, such as HIV-1 and visna (Kis = 20 and 37 nM, respectively). ddTTP is commonly used to terminate chain extension produced by the Taq polymerase for its competitive effect with dTTP in cells. Uses: Ddttp is an inhibitor of reverse transcriptases from retroviruse. Synonyms: 2',3'-Dideoxythymidine-5'-Triphosphate. Grades: ≥95% by AX-HPLC. CAS No. 611-60-9. Molecular formula: C10H17N2O13P3 (free acid). Mole weight: 466.17 (free acid). BOC Sciences 2
ddTTP-α-S ddTTP-α-S is used in mass spectrometric genotyping. Synonyms: 2', 3'- Dideoxythymidine- 5'- O- (1- thiotriphosphate), Rp-/Sp-isomers. Grades: ≥ 95% by HPLC for mixture of Rp-/Sp-isomers. CAS No. 154771-48-9. Molecular formula: C10H17N2O12P3S (free acid). Mole weight: 482.2 (free acid). BOC Sciences 3
ddUDP ddUDP is a cutting-edge compound, proudly flaunting its title as a modified nucleotide analog. This exceptional creation acts as a premier substrate for none other than DNA polymerases. Synonyms: 2',3'-Dideoxyuridine-5'-diphosphate, Sodium salt. Grades: ≥ 95% by HPLC. Molecular formula: C9H14N2O10P2 (free acid). Mole weight: 372.16 (free acid). BOC Sciences 2
D-Dulcitol-1-13C D-Dulcitol-1-13C. Group: Biochemicals. Alternative Names: D-Galactitol-1-13C; D-Dulcite-1-13C; D-Dulcose-1-13C; D-Euonymit-1-13C; D-Melampyrin-1-13C; D-Melampyrit-1-13C; NSC 1944-1-13C. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: C513CH14O6, Molecular Weight: 183.16. US Biological Life Sciences. USBiological 3
Worldwide
D-Dulcitol-1,1’-d2 D-Dulcitol-1,1’-d2. Group: Biochemicals. Alternative Names: Galactitol-1,1’-d2; Dulcite-1,1’-d2; Dulcose-1,1’-d2; Euonymit-1,1’-d2; Melampyrin-1,1’-d2; Melampyrit-1,1’-d2; NSC 1944-1,1’-d2. Grades: Highly Purified. Pack Sizes: 25mg. Molecular Formula: C6H12D2O6, Molecular Weight: 184.18. US Biological Life Sciences. USBiological 3
Worldwide
D-Dulcitol-2-13C D-Dulcitol-2-13C. Group: Biochemicals. Alternative Names: D-Galactitol-2-13C; D-Dulcite-2-13C; D-Dulcose-2-13C; D-Euonymit-2-13C; D-Melampyrin-2-13C; D-Melampyrit-2-13C; NSC 1944-2-13C. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C513CH14O6, Molecular Weight: 183.16. US Biological Life Sciences. USBiological 3
Worldwide
D-Dulcitol-2-d D-Dulcitol-2-d. Group: Biochemicals. Alternative Names: D-Galactitol-2-d; D-Dulcite-2-d; D-Dulcose-2-d; D-Euonymit-2-d; D-Melampyrin-2-d; D-Melampyrit-2-d; NSC 1944-2-d. Grades: Highly Purified. Pack Sizes: 25mg. Molecular Formula: C6H13DO6, Molecular Weight: 183.18. US Biological Life Sciences. USBiological 3
Worldwide
D-Dulcitol-3-13C D-Dulcitol-3-13C. Group: Biochemicals. Alternative Names: D-Galactitol-3-13C; D-Dulcite-3-13C; D-Dulcose-3-13C; D-Euonymit-3-13C; D-Melampyrin-3-13C; D-Melampyrit-3-13C; D-NSC 1944-3-13C. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C513CH14O6, Molecular Weight: 183.16. US Biological Life Sciences. USBiological 3
Worldwide
D-Dulcitol-6-13C D-Dulcitol-6-13C. Group: Biochemicals. Alternative Names: D-Galactitol-6-13C; D-Dulcite-6-13C; D-Dulcose-6-13C; D-Euonymit-6-13C; D-Melampyrin-6-13C; D-Melampyrit-6-13C; D-NSC 1944-6-13C. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C513CH14O6, Molecular Weight: 183.16. US Biological Life Sciences. USBiological 3
Worldwide

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