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
Dauricinoline Dauricinoline. Group: Biochemicals. Grades: Plant Grade. CAS No. 30984-80-6. Pack Sizes: 10mg. Molecular Formula: C37H42N2O6, Molecular Weight: 610.74. US Biological Life Sciences. USBiological 8
Worldwide
Daurinoline Daurinoline. Group: Biochemicals. Grades: Plant Grade. CAS No. 2831-75-6. Pack Sizes: 10mg. Molecular Formula: C37H42N2O6, Molecular Weight: 610.74. US Biological Life Sciences. USBiological 8
Worldwide
Dauriporphinoline Other Alkaloids. CAS No. 100009-82-3. Mole weight: 337.3. Purity: 95%+. Catalog: ACM100009823. Alfa Chemistry. 2
Daurisoline Daurisoline. Group: Biochemicals. Grades: Plant Grade. CAS No. 70553-76-3. Pack Sizes: 20mg. Molecular Formula: C37H42N2O6, Molecular Weight: 610.74. US Biological Life Sciences. USBiological 8
Worldwide
Davana Oil Davana Oil. CAS No. 8016-03-3. FEMA No. 2359. Kosher: Y. VIGON Item # 500105. Categories: Speciality Ingrdients Suppliers, Flavors, Fragrances, Perfumers. Vigon
America & Internationally
DavePhos DavePhos is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 213697-53-1. Pack Sizes: 1 g; 5 g; 10 g. Product ID: HY-W002925. MedChemExpress MCE
Davercin Erythromycin Cyclocarbonate, a derivative of Erythromycin, inhibits protein synthesis of bacteria by binding to the 50S ribosome. Synonyms: Erythromycin A 11,12-carbonate; Erythromycin A cyclic 11,12-carbonate; Erythromycin cyclic carbonate. Grades: >98%. CAS No. 55224-05-0. Molecular formula: C38H65NO14. Mole weight: 759.92. BOC Sciences 6
Davis oxaziridine Davis oxaziridine. Group: Biochemicals. Alternative Names: 2-(Phenylsulfonyl)-3-phenyloxaziridine; 2-(Benzenesulfonyl)-3-phenyloxaziridine; 3-Phenyl-2-(phenylsulfonyl)-1,2-oxaziridine. Grades: Highly Purified. CAS No. 63160-13-4. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C13H11NO3S. US Biological Life Sciences. USBiological 7
Worldwide
Davunetide Davunetide is an eight amino acid snippet derived from activity-dependent neuroprotective protein (ADNP), a neurotrophic factor that exists in the mammalian CNS. Davunetide possesses neuroprotective, neurotrophic and cognitive protective roperties. Davunetide, a microtubule-stabilizing peptide, interacts with and stabilises neuron-specific βIII-tubulin in vitro. Davunetide penetrates the blood-brain barrier and is non-toxic. Davunetide inhibits Aβ aggregation and Aβ-induced neurotoxicity [1] [2] [3]. Uses: Scientific research. Group: Peptides. CAS No. 211439-12-2. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-105066. MedChemExpress MCE
Davutamig Davutamig (REGN-5093) is a humanIgG4-kappa, anti-MET bispecific antibody targeting two different nonoverlapping epitopes on MET. Davutamig is an antineoplastic agent [1]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: REGN-5093. CAS No. 2648058-48-2. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P990073. MedChemExpress MCE
Dawsonite Heterocyclic Organic Compound. Alternative Names: DAWSONITE;crystalline dehydroxy sodium aluminum, carbonate;Dawsonite: (Crystalline dehydroxy sodium aluminum, carbonate). CAS No. 12011-76-6. Molecular formula: 2CO3.Al.Na. Mole weight: 169.988. Catalog: ACM12011766. Alfa Chemistry. 3
Daxdilimab Daxdilimab is an anti-ILT7 monoclonal antibody, ILT7 is a cell surface molecule specific to the pDC type of dendritic cells. Daxdilimab can be used in acute lung injury (ALI) in patients with COVID-19 infection research [1] [2]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: MEDI7734; VIB7734. CAS No. 2245966-28-1. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P99226. MedChemExpress MCE
Daxdilimab Daxdilimab is a human anti-ILT7 monoclonal antibody. Daxdilimab binds to ILT7 on the surface of pDCs, which leads to the depletion of these cells and inhibits inflammation in a variety of autoimmune conditions. Synonyms: MEDI7734; VIB7734; HZN-7734. CAS No. 2245966-28-1. BOC Sciences 11
Daylily Extract 4:1 Daylily Extract 4:1. Pharma Resources International LLC
CA, FL & NJ
D-Azetidine-2-Carboxylic Acid A four-membered ring analog of L-Proline. A useful intermediate in the synthesis of polypeptides. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 1
Worldwide
Dazodalibep Dazodalibep (MEDI 4920; VIB 4920) is a fusion protein targeting CD40LG/TNFSF5 fused to human serum albumin ALB/HSA [1]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: MEDI 4920; VIB 4920. CAS No. 2245953-10-8. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P99845. MedChemExpress MCE
Dazomet Dazomet. Group: Biochemicals. Alternative Names: Di methyl formocarbothialdine; Fennosan B 100; Metasol D 3TA; Mylone; Mylone 85; N 521; NSC 4737; Nalco 5787; Nalcon 243; Nefusan; Nuosept S; Stauffer N 521; Tetrahydro-2H-3,5-dimethyl-1,3,5-thiadiazine-2-thione; Tetrahydro-3,5-dimethyl-1,3,5-thiadiazin-2-thione; Tetrahydro-3,5-dimethyl-2H-1,3,5-thiadiazine-2-thione; Tetrahydro-3,5-dimethyl-2H-1,3,5-thiodiazin-2-thione; Thiazon; Thiazone; UCC 974; 2-Thio-3,5-dimethyltetrahydro-1,3,5-thiadiazine; 3,5-Dimethyl-2-thionotetrahydro-1,3,5-thiadiazine; 3,5-Dimethyltetrahydro-1,3,5-2H-thiadiazine-2-thione; 3,5-Dimethyltetrahydro-1,3,5-thiadiazine-2-thione; 3,5-Dimethyltetrahydro-2H-1,3,5-thiadiazine-2-thione; AMA 424; Basamid; Basamid G; Basamid P; Basamid-Puder; Busan; Busan 1058; Crag 85W; Crag 974; D 35; DMTT. Grades: Highly Purified. CAS No. 533-74-4. Pack Sizes: 1g. Molecular Formula: C5H10N2S2, Molecular Weight: 162.28. US Biological Life Sciences. USBiological 3
Worldwide
Dazoxiben Dazoxiben. Group: Biochemicals. Grades: Highly Purified. CAS No. 78218-09-4. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. USBiological 7
Worldwide
Dazoxiben hydrochloride Dazoxiben hydrochloride is a potent and orally active thromboxane (TX) synthase inhibitor [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: UK 37248. CAS No. 74226-22-5. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-106067A. MedChemExpress MCE
Dazucorilant Dazucorilant (CORT113176) is a selective and high affinity non-steroidal glucocorticoid receptor ( GR ) modulator with a K i value ?1 nM in vitro. Dazucorilant can be used for the research of neurological disorders [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: CORT113176. CAS No. 1496508-34-9. Pack Sizes: 5 mg; 10 mg. Product ID: HY-132811. MedChemExpress MCE
Dazucorilant Dazucorilant is a glucocorticoid receptor antagonist. Synonyms: {(4aR)-1-(4-fluorophenyl)-6-[4-(trifluoromethyl)benzene-1-sulfonyl]-1,4,5,6,7,8-hexahydro-4aH-pyrazolo[3,4-g]isoquinolin-4a-yl}(pyridin-2-yl)methanone; (R)-(1-(4-fluorophenyl)-6-((4-(trifluoromethyl)phenyl)sulfonyl)-1,4,5,6,7,8-hexahydro-4aH-pyrazolo[3,4-g]isoquinolin-4a-yl)(pyridin-2-yl)methanone. CAS No. 1496508-34-9. Molecular formula: C29H22F4N4O3S. Mole weight: 582.58. BOC Sciences 10
Dazukibart Dazukibart is a mouse-derived, humanized IgG1κ antibody targeting interferon beta 1 ( IFNB1 ) [1]. Uses: Scientific research. Group: Inhibitory antibodies. CAS No. 2639474-65-8. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P990036. MedChemExpress MCE
Dazzling Cellular Silver Warrior Dazzling Cellular Silver Warrior. Product ID: CDC10-0707. Category: Cosmetic Packaging Material. Product Keywords: Cosmetic Ingredients; Mask; CDC10-0707; Dazzling Cellular Silver Warrior; Cosmetic Packaging Material;. CD Formulation
DB07268 DB07268 is a potent and selective JNK1 inhibitor. It has some degree of selectivity over quite a few kinases with the exceptions of CHK1, CK2, and PLK. Synonyms: DB07268; DB-07268; DB 07268. Grades: >98%. CAS No. 929007-72-7. Molecular formula: C17H15N5O2. Mole weight: 321.33. BOC Sciences 10
DB18 DB18 is a potent and selective inhibitor of CDC2-like kinases (CLKs) , with IC 50 values in the range of 10-30 nM for CLK1, CLK2 and CLK4. DB18 has anti-tumor activity [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2587177-94-2. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-131978. MedChemExpress MCE
DB2115 tertahydrochloride DB2115 (tertahydrochloride) is a potent inhibitor of myeloid master regulator PU.1. DB2115 (tertahydrochloride) has the potential for researching cancers, including hematologic cancers such as leukemia, as well as other conditions associated with PU. 1 dysfunction (extracted from patent WO2017223260A1, compound DB2115) [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 1366126-19-3. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-124676A. MedChemExpress MCE
DB28 DB28 is a novel MR1 ligand. DB28 decreases cell surface expression of MR1 and competitively inhibits activation of MAIT cells by agonist ligands [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 16296-42-7. Pack Sizes: 5 mg; 10 mg. Product ID: HY-W168754. MedChemExpress MCE
DB775 DB775 is a metabolite of DB289 (HY-14932) [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 475976-08-0. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-164025. MedChemExpress MCE
D-b,b-Diethylalanine (D-3-Ethylnorvaline) D-b,b-Diethylalanine (D-3-Ethylnorvaline). Group: Biochemicals. Alternative Names: D-3-Ethylnorvaline. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 1
Worldwide
DBBT Flame Retardant. Group: Brominated flame retardant. Alternative Names: DBBT; Monomethyldibromodiphenyl-methane; bromobenzylbromotoluene, mixture of isomers; Bromobenzylbromotoluene. CAS No. 99688-47-8. Catalog: ACM99688478. Alfa Chemistry. 2
DB-cAMP-AM DB-cAMP-AM is a precursor of DB-cAMP. The dibutyryl cAMP is released after the metabolism of DB-cAMP-AM by esterases. Grades: ≥ 97% by HPLC for mixture of isomers. CAS No. 159910-48-2. Molecular formula: C21H28N5O10P. Mole weight: 541.5. BOC Sciences 3
DB-cCMP DB-cCMP is a membrane-permeant prodrug of cCMP, the potential further second messenger. Synonyms: N4, 2'- O- Dibutyrylcytidine- 3', 5'- cyclic monophosphate, sodium salt. Grades: ≥ 97 % by HPLC. CAS No. 64649-87-2. Molecular formula: C17H23N3O9P · Na. Mole weight: 467.3. BOC Sciences 3
DB-cGMP DB-cGMP, an exceedingly compelling analogue of cyclic guanosine monophosphate (cGMP), a pivotal secondary messenger in myriad biological processes, serves as an invaluable tool in biomedical research. With a primary focus on unraveling the intricate role of cGMP in signal transduction pathways, cellular proliferation, and apoptosis, it facilitates the understanding of diseases stemming from aberrant cGMP signaling. Synonyms: N2, 2'- O- Dibutyrylguanosine- 3', 5'- cyclic monophosphate, sodium salt. Grades: ≥ 97% by HPLC. CAS No. 51116-00-8. Molecular formula: C18H23N5O9P · Na. Mole weight: 507.4. BOC Sciences 3
DBCO-acid DBCO-acid is a cleavable ADC linker used in the synthesis of ADC linker DBCO-NHS ester (HY-115524 and HY-115545), and drug-linker conjugates DBCO-PEG-MMAE. Uses: White to light yellow powder to crystal. Synonyms: 11,12-Didehydro-gamma-oxodibenz[b,f]azocine-5(6H)-butanoic acid. Grades: > 98.0 %. CAS No. 1353016-70-2. Molecular formula: C19H15NO3. Mole weight: 305.33. BOC Sciences 3
DBCO-acid DBCO-acid is a click chemistry reagent used in the synthesis of ADC linker DBCO-NHS ester (HY-115524 and HY-115545), and agent-linker conjugates DBCO-PEG-MMAE (HY-111012 and HY-126690). DBCO-acid contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups [1] [2] [3] [4]. Uses: Scientific research. Group: Signaling pathways. CAS No. 1353016-70-2. Pack Sizes: 10 mg; 50 mg; 100 mg. Product ID: HY-42972. MedChemExpress MCE
DBCO-amine DBCO-amine is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs) [1]. DBCO-amine is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups. Uses: Scientific research. Group: Signaling pathways. CAS No. 1255942-06-3. Pack Sizes: 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-W000423. MedChemExpress MCE
DBCO-Amine Oxalate A DBCO-containing reagent in the synthesis of high-generation polyester dendrimers. Synonyms: Azadibenzocyclooctyne-Amine Oxalate. Molecular formula: C18H16N2O.C2H2O4. Mole weight: 366.37. BOC Sciences 3
DBCO-biotin SPAAC & SPANC Click Reaction. Group: Dbco. CAS No. 1418217-95-4. Molecular formula: C28H30N4O3S. Mole weight: 502.6. Purity: 99%+. IUPACName: 5-[(3aS,4S,6aR)-2-Oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-N-[3-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-3-oxopropyl]pentanamide. Canonical SMILES: C1C2C (C (S1)CCCCC (=O)NCCC (=O)N3CC4=CC=CC=C4C#CC5=CC=CC=C53)NC (=O)N2. Catalog: CCR1418217954. Alfa Chemistry. 2
DBCO-Biotin DBCO-Biotin is an alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs [1]. DBCO-Biotin is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups. Uses: Scientific research. Group: Signaling pathways. CAS No. 1418217-95-4. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-123916. MedChemExpress MCE
DBCO-C2-sulfo NHS ester SPAAC & SPANC Click Reaction. Group: Dbco. Alternative Names: DBCO-C4-sulfo NHS ester. CAS No. 1803279-86-8. Molecular formula: C23H18N2O8S. Mole weight: 482.46. IUPACName: 1-[4-(2-Azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-4-oxobutanoyl]oxy-2,5-dioxopyrrolidine-3-sulfonic acid. Canonical SMILES: C1C (C (=O)N (C1=O)OC (=O)CCC (=O)N2CC3=CC=CC=C3C#CC4=CC=CC=C42)S (=O) (=O)O. Density: 1.62±0.1 g/cm3(Predicted). Catalog: CCR1803279868. Alfa Chemistry. 2
DBCO-C3-acid SPAAC & SPANC Click Reaction. Group: Dbco. Alternative Names: DBCO-(CH2)3-acid. CAS No. 1207355-31-4. Molecular formula: C20H17NO3. Mole weight: 319.35. Appearance: Solid. Purity: 95%+. IUPACName: 5-(2-Azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-5-oxopentanoic acid. Canonical SMILES: C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C (=O)CCCC (=O)O. Density: 1.31±0.1 g/cm3(Predicted). Catalog: CCR1207355314. Alfa Chemistry. 2
DBCO-C3-alcohol SPAAC & SPANC Click Reaction. Group: Dbco. Alternative Names: DBCO-C-PEG1. CAS No. 2377004-09-4. Molecular formula: C22H22N2O3. Mole weight: 362.4. IUPACName: 4-(2-Azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-N-(3-hydroxypropyl)-4-oxobutanamide. Canonical SMILES: C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C (=O)CCC (=O)NCCCO. Catalog: CCR2377004094. Alfa Chemistry. 2
DBCO-CONH-S-S-NHS ester SPAAC & SPANC Click Reaction. Group: Dbco. Alternative Names: DBCO-CONH-S-S-COONHS ester. CAS No. 1435934-53-4. Molecular formula: C28H27N3O6S2. Mole weight: 565.66. Appearance: Solid. IUPACName: (2,5-Dioxopyrrolidin-1-yl) 3- [2- [ [4- (2-azatricyclo [10. 4. 0. 04, 9] hexadeca-1 (16) , 4, 6, 8, 12, 14-hexaen-10-yn-2-yl) -4-oxobutanoyl] amino] ethyldisulfanyl] propanoate. Canonical SMILES: C1CC (=O)N (C1=O)OC (=O)CCSSCCNC (=O)CCC (=O)N2CC3=CC=CC=C3C#CC4=CC=CC=C42. Catalog: CCR1435934534. Alfa Chemistry. 2
DBCO-Cy3 DBCO-Cy3 (DBCO-Sulfo-Cy3) is the derivative of Cyanine3 fluorophore, a pH insensitive from pH (4-10) orange fluorescent dye with excitation maximum 555 nm and emission maximum of 580nm. DBCO-Cy3 has fast reaction kinetics and good stability, and is productive to use in many standard fluorescent instrumentations. DBCO-Cy3 is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: DBCO-Sulfo-Cy3. CAS No. 1782950-79-1. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-D1069. MedChemExpress MCE
DBCO-Doxorubicin Liposome (PEGylated) This formulation is Doxorubicin Liposome (PEGylated) with the dibenzocyclooctyne (DBCO) group, which can react with an azide by click chemistry. The conjugation chemistry is based on the reaction of the DBCO reagent with an azide linker to form a stable triazole. Azide moiety can be on the antibody and DBCO moiety can be on liposome and vice versa. Group: Drug-loaded liposome. Categories: liposomes, niosomes, ethosomes, and transfersomes. Creative Biolabs
DBCO-Maleimide DBCO-Maleimide is a non-cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs) [1]. DBCO-Maleimide is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups. Uses: Scientific research. Group: Signaling pathways. CAS No. 1395786-30-7. Pack Sizes: 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-116270. MedChemExpress MCE
DBCO-N-bis(PEG4-NHS ester) SPAAC & SPANC Click Reaction. Group: Dbco. CAS No. 2639395-38-1. Molecular formula: C49H62N4O18. Mole weight: 995. IUPACName: (2,5-Dioxopyrrolidin-1-yl) 3- [2- [2- [2- [2- [ [4- (2-azatricyclo [10. 4. 0. 04, 9] hexadeca-1 (16) , 4, 6, 8, 12, 14-hexaen-10-yn-2-yl) -4-oxobutanoyl] - [2- [2- [2- [2- [3- (2, 5-dioxopyrrolidin-1-yl) oxy-3-oxopropoxy] ethoxy] ethoxy] ethoxy] ethyl] amino] ethoxy] ethoxy] ethoxy] ethoxy] propanoate. Canonical SMILES: C1CC (=O)N (C1=O)OC (=O)CCOCCOCCOCCOCCN (CCOCCOCCOCCOCCC (=O)ON2C (=O)CCC2=O)C (=O)CCC (=O)N3CC4=CC=CC=C4C#CC5=CC=CC=C53. Catalog: CCR2639395381. Alfa Chemistry. 2
DBCO-NH-Boc SPAAC & SPANC Click Reaction. Group: Dbco. Alternative Names: Carbamic acid, N-[3-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-3-oxopropyl]-, 1,1-dimethylethyl ester. CAS No. 1539290-74-8. Molecular formula: C23H24N2O3. Mole weight: 376.45. IUPACName: tert-Butyl N-[3-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-3-oxopropyl]carbamate. Canonical SMILES: CC (C) (C)OC (=O)NCCC (=O)N1CC2=CC=CC=C2C#CC3=CC=CC=C31. Catalog: CCR1539290748. Alfa Chemistry. 2
DBCO-NH-(CH2)4COOH SPAAC & SPANC Click Reaction. Group: Dbco. Alternative Names: DBCO-NH-C4-acid. CAS No. 2375193-74-9. Molecular formula: C24H24N2O4. Mole weight: 404.46. IUPACName: 6-[[3-(2-Azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-3-oxopropyl]amino]-6-oxohexanoic acid. Canonical SMILES: C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C (=O)CCNC (=O)CCCCC (=O)O. Catalog: CCR2375193749. Alfa Chemistry. 2
DBCO-NHCO-PEG2-maleimide SPAAC & SPANC Click Reaction. Group: Dbco. Alternative Names: DBCO-PEG2-maleimide. CAS No. 2698339-31-8. Molecular formula: C32H34N4O7. Mole weight: 586.63. IUPACName: N-[2-[2-[3-[[3-(2-Azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-3-oxopropyl]amino]-3-oxopropoxy]ethoxy]ethyl]-3-(2,5-dioxopyrrol-1-yl)propanamide. Canonical SMILES: C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C (=O)CCNC (=O)CCOCCOCCNC (=O)CCN4C (=O)C=CC4=O. Catalog: CCR2698339318. Alfa Chemistry. 2
DBCO-NHCO-PEG2-NHS ester SPAAC & SPANC Click Reaction. Group: Dbco. CAS No. 2666999-50-2. Molecular formula: C30H31N3O8. Mole weight: 561.6. IUPACName: (2,5-Dioxopyrrolidin-1-yl) 3-[2-[3-[[3-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-3-oxopropyl]amino]-3-oxopropoxy]ethoxy]propanoate. Canonical SMILES: C1CC (=O)N (C1=O)OC (=O)CCOCCOCCC (=O)NCCC (=O)N2CC3=CC=CC=C3C#CC4=CC=CC=C42. Catalog: CCR2666999502. Alfa Chemistry. 2
DBCO-NHS ester DBCO-NHS ester is a non-cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs) [1]. DBCO-NHS ester is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups. Uses: Scientific research. Group: Signaling pathways. CAS No. 1353016-71-3. Pack Sizes: 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-42973. MedChemExpress MCE
DBCO-NHS ester 3 SPAAC & SPANC Click Reaction. Group: Dbco. Alternative Names: DBCO-C5-NHS ester. CAS No. 1393350-27-0. Molecular formula: C24H20N2O5. Mole weight: 416.43. IUPACName: (2,5-Dioxopyrrolidin-1-yl) 5-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-5-oxopentanoate. Canonical SMILES: C1CC (=O)N (C1=O)OC (=O)CCCC (=O)N2CC3=CC=CC=C3C#CC4=CC=CC=C42. Catalog: CCR1393350270. Alfa Chemistry. 2
DBCO-PEG1 SPAAC & SPANC Click Reaction. Group: Dbco. Alternative Names: DBCO-C2-alcohol. CAS No. 1839049-33-0. Molecular formula: C21H20N2O3. Mole weight: 348.4. IUPACName: 4-(2-Azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-N-(2-hydroxyethyl)-4-oxobutanamide. Canonical SMILES: C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C (=O)CCC (=O)NCCO. Catalog: CCR1839049330. Alfa Chemistry. 2
DBCO-PEG12-acid SPAAC & SPANC Click Reaction. Group: Dbco. CAS No. 2754384-72-8. Molecular formula: C46H68N2O16. Mole weight: 905.04. IUPACName: 3- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [ [4- (2-Azatricyclo [10. 4. 0. 04, 9] hexadeca-1 (16) , 4, 6, 8, 12, 14-hexaen-10-yn-2-yl) -4-oxobutanoyl] amino] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] propanoic acid. Canonical SMILES: C1C2= CC= CC= C2C#CC3= CC= CC= C3N1C (= O) CCC (= O) NCCOCCOCCOCCOCCOCCO CCOCCOCCOCCOCCOCCOCCC (= O) O. Catalog: CCR2754384728. Alfa Chemistry. 2
DBCO-PEG12-NHS ester SPAAC & SPANC Click Reaction. Group: Dbco. Alternative Names: Azadibenzocyclooctyne-PEG12-N-hydroxysuccinimidyl ester. CAS No. 2093934-94-0. Molecular formula: C50H71N3O18. Mole weight: 1002.11. Appearance: Oil. Purity: 98%+. IUPACName: (2,5-Dioxopyrrolidin-1-yl) 3- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [ [4- (2-azatricyclo [10. 4. 0. 04, 9] hexadeca-1 (16) , 4, 6, 8, 12, 14-hexaen-10-yn-2-yl) -4-oxobutanoyl] amino] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] propanoate. Canonical SMILES: C1CC (= O) N (C1= O) OC (= O) CCOCCO CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC ( = O) CCC (= O) N2CC3= CC= CC= C3C#CC 4= CC= CC= C42. Catalog: CCR2093934940. Alfa Chemistry. 2
DBCO-PEG1-acid SPAAC & SPANC Click Reaction. Group: Dbco. CAS No. 2228857-38-1. Molecular formula: C24H24N2O5. Mole weight: 420.46. Appearance: Solid. Purity: 95%+. IUPACName: 3-[2-[[4- (2-Azatricyclo[10. 4. 0. 04, 9]hexadeca-1 (16) , 4, 6, 8, 12, 14-hexaen-10-yn-2-yl) -4-oxobutanoyl]amino]ethoxy]propanoic acid. Canonical SMILES: C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C (=O)CCC (=O)NCCOCCC (=O)O. Density: 1.32±0.1 g/cm3(Predicted). Catalog: CCR2228857381. Alfa Chemistry. 2
DBCO-PEG1-amine SPAAC & SPANC Click Reaction. Group: Dbco. CAS No. 2364591-79-5. Molecular formula: C23H25N3O3. Mole weight: 391.5. IUPACName: N-[2-(2-Aminoethoxy)ethyl]-4-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-4-oxobutanamide. Canonical SMILES: C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C (=O)CCC (=O)NCCOCCN. Catalog: CCR2364591795. Alfa Chemistry. 2
DBCO-PEG1-NH-Boc SPAAC & SPANC Click Reaction. Group: Dbco. CAS No. 2364591-77-3. Molecular formula: C28H33N3O5. Mole weight: 491.58. IUPACName: tert-Butyl N- [2- [2- [ [4- (2-azatricyclo [10. 4. 0. 04, 9] hexadeca-1 (16) , 4, 6, 8, 12, 14-hexaen-10-yn-2-yl) -4-oxobutanoyl] amino] ethoxy] ethyl] carbamate. Canonical SMILES: CC (C) (C)OC (=O)NCCOCCNC (=O)CCC (=O)N1CC2=CC=CC=C2C#CC3=CC=CC=C31. Catalog: CCR2364591773. Alfa Chemistry. 2
DBCO-PEG1-NHS ester SPAAC & SPANC Click Reaction. Group: Dbco. Alternative Names: Azadibenzocyclooctyne-PEG1-N-hydroxysuccinimidyl ester. CAS No. 2228857-34-7. Molecular formula: C28H27N3O7. Mole weight: 517.53. Appearance: Solid. Purity: 95%+. IUPACName: (2,5-Dioxopyrrolidin-1-yl) 3-[2-[[4- (2-azatricyclo[10. 4. 0. 04, 9]hexadeca-1 (16) , 4, 6, 8, 12, 14-hexaen-10-yn-2-yl) -4-oxobutanoyl]amino]ethoxy]propanoate. Canonical SMILES: C1CC (=O)N (C1=O)OC (=O)CCOCCNC (=O)CCC (=O)N2CC3=CC=CC=C3C#CC4=CC=CC=C42. Catalog: CCR2228857347. Alfa Chemistry. 2
DBCO-PEG24-acid SPAAC & SPANC Click Reaction. Group: Dbco. CAS No. 2765066-36-0. Molecular formula: C70H116N2O28. Mole weight: 1433.7. IUPACName: 3- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [ [4- (2-Azatricyclo [10. 4. 0. 04, 9] hexadeca-1 (16) , 4, 6, 8, 12, 14-hexaen-10-yn-2-yl) -4-oxobutanoyl] amino] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] propanoic acid. Canonical SMILES: C1C2= CC= CC= C2C#CC3= CC= CC= C3N1C (= O) CCC (= O) NCCOCCOCCOCCOCCOCCO CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO CCOCCOCCOCCOCCOCCOCCC (= O) O. Catalog: CCR2765066360. Alfa Chemistry. 2
DBCO-PEG24-NHS ester SPAAC & SPANC Click Reaction. Group: Dbco. CAS No. 2765066-38-2. Molecular formula: C74H119N3O30. Mole weight: 1530.76. IUPACName: (2,5-Dioxopyrrolidin-1-yl) 3- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [2- [ [4- (2-azatricyclo [10. 4. 0. 04, 9] hexadeca-1 (16) , 4, 6, 8, 12, 14-hexaen-10-yn-2-yl) -4-oxobutanoyl] amino] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] ethoxy] propanoate. Canonical SMILES: C1CC (= O) N (C1= O) OC (= O) CCOCCO CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC ( = O) CCC (= O) N2CC3= CC= CC= C3C#CC 4= CC= CC= C42. Catalog: CCR2765066382. Alfa Chemistry. 2
DBCO-PEG2-acid SPAAC & SPANC Click Reaction. Group: Dbco. CAS No. 2304558-25-4. Molecular formula: C26H28N2O6. Mole weight: 464.51. Appearance: Solid. Purity: 95%+. IUPACName: 3- [2- [2- [ [4- (2-Azatricyclo [10. 4. 0. 04, 9] hexadeca-1 (16) , 4, 6, 8, 12, 14-hexaen-10-yn-2-yl) -4-oxobutanoyl] amino] ethoxy] ethoxy] propanoic acid. Canonical SMILES: C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C (=O)CCC (=O)NCCOCCOCCC (=O)O. Catalog: CCR2304558254. Alfa Chemistry. 2
DBCO-PEG2-amine SPAAC & SPANC Click Reaction. Group: Dbco. CAS No. 2250216-96-5. Molecular formula: C25H29N3O4. Mole weight: 435.52. IUPACName: N-[2-[2-(2-Aminoethoxy)ethoxy]ethyl]-4-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-4-oxobutanamide. Canonical SMILES: C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C (=O)CCC (=O)NCCOCCOCCN. Catalog: CCR2250216965. Alfa Chemistry. 2
DBCO-PEG2-DBCO SPAAC & SPANC Click Reaction. Group: Dbco. CAS No. 2639395-48-3. Molecular formula: C44H42N4O6. Mole weight: 722.8. IUPACName: 4- (2-Azatricyclo [10. 4. 0. 04, 9] hexadeca-1 (16) , 4, 6, 8, 12, 14-hexaen-10-yn-2-yl) -N- [2- [2- [2- [ [4- (2-azatricyclo [10. 4. 0. 04, 9] hexadeca-1 (16) , 4, 6, 8, 12, 14-hexaen-10-yn-2-yl) -4-oxobutanoyl] amino] ethoxy] ethoxy] ethyl] -4-oxobutanamide. Canonical SMILES: C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C (=O)CCC (=O)NCCOCCOCCNC (=O)CCC (=O)N4CC5=CC=CC=C5C#CC6=CC=CC=C64. Catalog: CCR2639395483. Alfa Chemistry. 2
DBCO-PEG2-NH-Boc SPAAC & SPANC Click Reaction. Group: Dbco. CAS No. 2377004-08-3. Molecular formula: C30H37N3O6. Mole weight: 535.63. IUPACName: tert-Butyl N- [2- [2- [2- [ [4- (2-azatricyclo [10. 4. 0. 04, 9] hexadeca-1 (16) , 4, 6, 8, 12, 14-hexaen-10-yn-2-yl) -4-oxobutanoyl] amino] ethoxy] ethoxy] ethyl] carbamate. Canonical SMILES: CC (C) (C)OC (=O)NCCOCCOCCNC (=O)CCC (=O)N1CC2=CC=CC=C2C#CC3=CC=CC=C31. Catalog: CCR2377004083. Alfa Chemistry. 2
DBCO-PEG2-NHS ester DBCO-PEG2-NHS ester is a click chemistry reagent containing an azide group. DBCO-PEG2-NHS ester is a click chemistry PEG reagent containing NHS ester that is able to react specifically and efficiently with primary amines (e.g. the side chain of lysine residues or aminosilane-coated surfaces) at neutral or slightly basic condition to form a covalent bond. The hydrophilic PEG spacer arm improves water solubility and provides a long and flexible connection that minimizes steric hindrance involved with ligation. DBCO is commonly used for copper-free Click Chemistry reactions. Reagent grade, for research use only [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2585653-12-7. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-151827. MedChemExpress MCE
DBCO-PEG2-PFP ester SPAAC & SPANC Click Reaction. Group: Dbco. CAS No. 2304558-23-2. Molecular formula: C32H27F5N2O6. Mole weight: 630.6. IUPACName: (2,3,4,5,6-Pentafluorophenyl) 3- [2- [2- [ [4- (2-azatricyclo [10. 4. 0. 04, 9] hexadeca-1 (16) , 4, 6, 8, 12, 14-hexaen-10-yn-2-yl) -4-oxobutanoyl] amino] ethoxy] ethoxy] propanoate. Canonical SMILES: C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C (=O)CCC (=O)NCCOCCOCCC (=O)OC4=C (C (=C (C (=C4F)F)F)F)F. Catalog: CCR2304558232. Alfa Chemistry. 2
DBCO-PEG3 acetic-EVCit-PAB SPAAC & SPANC Click Reaction. Group: Dbco. CAS No. 2253947-17-8. Molecular formula: C54H72N8O13. Mole weight: 1041.2. IUPACName: tert-Butyl (4S) -4- [ [2- [2- [2- [2- [ [4- (2-azatricyclo [10. 4. 0. 04, 9] hexadeca-1 (16) , 4, 6, 8, 12, 14-hexaen-10-yn-2-yl) -4-oxobutanoyl] amino] ethoxy] ethoxy] ethoxy] acetyl] amino] -5- [ [ (2S) -1- [ [ (2S) -5- (carbamoylamino) -1- [4- (hydroxymethyl) anilino] -1-oxopentan-2-yl] amino] -3-methyl-1-oxobutan-2-yl] amino] -5-oxopentanoate. Canonical SMILES: CC (C)C (C (=O)NC (CCCNC (=O)N)C (=O)NC1=CC=C (C=C1)CO)NC (=O)C (CCC (=O)OC (C) (C)C)NC (=O)COCCOCCOCCNC (=O)CCC (=O)N2CC3=CC=CC=C3C#CC4=CC=CC=C42. Catalog: CCR2253947178. Alfa Chemistry. 2
DBCO-PEG3-amine SPAAC & SPANC Click Reaction. Group: Dbco. Alternative Names: DBCO-C4-PEG3-amine. CAS No. 2093409-57-3. Molecular formula: C27H33N3O5. Mole weight: 479.57. IUPACName: N-[2-[2-[2-(2-Aminoethoxy)ethoxy]ethoxy]ethyl]-4-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-4-oxobutanamide. Canonical SMILES: C1C2=CC=CC=C2C#CC3=CC=CC=C3N1C (=O)CCC (=O)NCCOCCOCCOCCN. Density: 1.23±0.1 g/cm3(Predicted). Catalog: CCR2093409573. Alfa Chemistry. 2

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