BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
Boc-(S)-3-Amino-4-(4-methoxy-phenyl)-butyric acid. Alternative Names: Boc-(S)-3-amino-4-(4-methoxyphenyl)butyric acid. Grades: ≥ 99% by HPLC. CAS No. 126800-59-7. Molecular formula: C16H23NO5. Mole weight: 309.36.
Boc-S-4-methoxybenzyl-D-cysteine
Boc-S-4-methoxybenzyl-D-cysteine. Alternative Names: Boc-D-Cys(pMeOBzl)-OH. Grades: ≥ 98% (HPLC). CAS No. 58290-35-0. Molecular formula: C16H23NO5S. Mole weight: 341.40.
Boc-S-4-methoxybenzyl-D-penicillamine
Boc-S-4-methoxybenzyl-D-penicillamine is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Alternative Names: Boc-D-Pen(pMeOBzl)-OH; Boc-β,β-dimethyl-D-Cys(pMeOBzl)-OH; Boc-D-Pen(Mob)-OH; (S)-2-((tert-Butoxycarbonyl)amino)-3-((4-methoxybenzyl)thio)-3-methylbutanoic acid; 3-[(4-Methoxybenzyl)sulfanyl]-N-{[(2-methyl-2-propanyl)oxy]carbonyl}-D-valine; N-α-(t-Butoxycarbonyl)-S-(4-methoxybenzyl)-D-penicillamine. Grades: ≥95%. CAS No. 106306-57-4. Molecular formula: C18H27NO5S. Mole weight: 369.48.
Boc-S-4-methoxybenzyl-L-cysteine
Boc-S-4-methoxybenzyl-L-cysteine. Alternative Names: Boc-L-Cys(pMeOBzl)-OH. Grades: ≥ 98% (HPLC, TLC). CAS No. 18942-46-6. Molecular formula: C16H23NO5S. Mole weight: 341.40.
Pre-loaded resins for solid phase peptide and organic synthesis. Alternative Names: Boc-L-Cys(pMeOBzl)-PAM resin.
Boc-S-4-methoxybenzyl-L-cysteine Merrifield resin
Pre-loaded resins for solid phase peptide and organic synthesis. Alternative Names: Boc-L-Cys(pMeOBzl)-Merrifield resin; Boc-L-Cys(MeOBzl)-O-Resin.
Boc-S-4-methoxybenzyl-L-penicillamine
Boc-S-4-methoxybenzyl-L-penicillamine is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Alternative Names: Boc-L-Pen(pMeOBzl)-OH; Boc-β,β-dimethyl-L-Cys(pMeOBzl)-OH; Boc-Pen(Mob)-OH; (R)-2-((tert-Butoxycarbonyl)amino)-3-((4-methoxybenzyl)thio)-3-methylbutanoic acid; 3-[(4-Methoxybenzyl)sulfanyl]-N-{[(2-methyl-2-propanyl)oxy]carbonyl}-L-valine; L-Valine, N-[(1,1-dimethylethoxy)carbonyl]-3-[[(4-methoxyphenyl)methyl]thio]-. Grades: ≥95%. CAS No. 120944-75-4. Molecular formula: C18H27NO5S. Mole weight: 369.48.
Boc-S-4-methylbenzyl-D-cysteine
Boc-S-4-methylbenzyl-D-cysteine. Alternative Names: Boc-D-Cys(pMeBzl)-OH. Grades: ≥ 98% (HPLC). CAS No. 61925-78-8. Molecular formula: C16H23NO4S. Mole weight: 325.40.
Boc-S-4-methylbenzyl-D-homocysteine. Alternative Names: Boc-D-HomoCys(pMeBzl)-OH; (R)-2-(Boc-amino)-4-(4-methyl-benzylsulfanyl)butyric acid. Grades: ≥ 99% (HPLC). CAS No. 214630-13-4. Molecular formula: C17H25NO4S. Mole weight: 339.45.
Boc-S-4-methylbenzyl-D-penicillamine dicyclohexylammonium salt
Boc-S-4-methylbenzyl-D-penicillamine dicyclohexylammonium salt is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Alternative Names: Boc-D-Pen(pMeBzl)-OH DCHA; Boc-b,b-dimethyl-D-Cys(pMeBzl)-OH DCHA; N-tert-Butyloxycarbonyl-S-(4-methylbenzyl)-D-penicillamine dicyclohexylamine; D-Valine, N-[(1,1-dimethylethoxy)carbonyl]-3-[[(4-methylphenyl)methyl]thio]-, compd. with N-cyclohexylcyclohexanamine (1:1). Grades: ≥95%. CAS No. 198470-36-9. Molecular formula: C18H27NO4S.C12H23N. Mole weight: 534.80.
Boc-S-4-methylbenzyl-L-cysteine
Boc-S-4-methylbenzyl-L-cysteine. Alternative Names: Boc-L-Cys(pMeBzl)-OH. Grades: ≥ 98% (HPLC). CAS No. 61925-77-7. Molecular formula: C16H23NO4S. Mole weight: 325.40.
Boc-S-4-methylbenzyl-L-homocysteine. Alternative Names: Boc-L-HomoCys(pMeBzl)-OH. Grades: ≥ 99% (HPLC). CAS No. 201419-15-0. Molecular formula: C17H25NO4S. Mole weight: 339.45.
Boc-S-9-fluorenylmethyl-L-cysteine
Boc-S-9-fluorenylmethyl-L-cysteine. Alternative Names: Boc-L-Cys(Fm)-OH. Grades: ≥ 99% (HPLC). CAS No. 84888-35-7. Molecular formula: C22H25NO4S. Mole weight: 399.51.
Boc-S-acetamidomethyl-D-cysteine
Boc-S-acetamidomethyl-D-cysteine. Alternative Names: Boc-D-Cys(Acm)-OH; (S)-3-((Acetamidomethyl)thio)-2-((tert-butoxycarbonyl)amino)propanoic acid. Grades: ≥ 98% (HPLC). CAS No. 138775-00-5. Molecular formula: C11H20N2O5S. Mole weight: 292.30.
Boc-S-acetamidomethyl-D-penicillamine
Boc-S-acetamidomethyl-D-penicillamine is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Alternative Names: Boc-D-Pen(Acm)-OH; Boc-β,β-dimethyl-D-Cys(Acm)-OH; N-tert-butoxycarbonyl-S-acetamidomethyl-D-penicillamine; 3-[(Acetamidomethyl)sulfanyl]-N-(tert-butoxycarbonyl)-D-valine; (S)-3-((Acetamidomethyl)thio)-2-((tert-butoxycarbonyl)amino)-3-methylbutanoic acid; 3-[(Acetamidomethyl)sulfanyl]-N-{[(2-methyl-2-propanyl)oxy]carbonyl}-D-valine. Grades: ≥95%. CAS No. 201421-14-9. Molecular formula: C13H24N2O5S. Mole weight: 320.41.
Boc-S-acetamidomethyl-L-cysteine
Boc-S-acetamidomethyl-L-cysteine. Alternative Names: Boc-L-Cys(Acm)-OH; (R)-3-(Acetylamino-methylsulfanyl)-2-tert-butoxycarbonylamino-propionic acid; S-(Acetamidomethyl)-N-(tert-butoxycarbonyl)-L-cysteine. Grades: ≥ 98% (HPLC). CAS No. 19746-37-3. Molecular formula: C11H20N2O5S. Mole weight: 292.30.
Pre-loaded resins for solid phase peptide and organic synthesis. Alternative Names: Boc-L-Cys(Acm)-PAM resin.
Boc-S-acetamidomethyl-L-cysteine Merrifield resin
Pre-loaded resins for solid phase peptide and organic synthesis. Alternative Names: Boc-L-Cys(Acm)-Merrifield resin.
Boc-S-acetamidomethyl-L-penicillamine
Boc-S-acetamidomethyl-L-penicillamine is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Alternative Names: Boc-L-Pen(Acm)-OH; Boc-β,β-dimethyl-L-Cys(Acm)-OH; N-tert-butoxycarbonyl-S-acetamidomethyl-L-penicillamine; Boc-Cys(Me2)(Acm)-OH; (R)-3-((acetamidomethyl)thio)-2-((tert-butoxycarbonyl)amino)-3-methylbutanoic acid; 3-[(Acetamidomethyl)sulfanyl]-N-{[(2-methyl-2-propanyl)oxy]carbonyl}-L-valine; L-Valine, 3-[[(acetylamino)methyl]thio]-N-[(1,1-dimethylethoxy)carbonyl]-. Grades: ≥95%. CAS No. 129972-45-8. Molecular formula: C13H24N2O5S. Mole weight: 320.41.
Boc-S-allyloxy-amidomethyl-L-cysteine dicyclohexylamine salt
An S-allyloxycarbonylaminomethyl derivative of cysteine. Alternative Names: Boc-L-Cys(Allocam)-OH DCHA. Grades: ≥ 98% (HPLC). Molecular formula: C13H22N2O6S. Mole weight: 334.39.
Boc-(S)-alpha-(2-chloro-benzyl)-proline
Boc-(S)-alpha-(2-chloro-benzyl)-proline. Alternative Names: BOC-(S)-ALPHA-(2-CHLOROBENZYL)PROLINE; Boc-(S)-a-(2-chloro-benzyl)-proline. CAS No. 706806-67-9. Molecular formula: C17H22ClNO4. Mole weight: 339.81.
Boc-S-benzyl-D-cysteine
Boc-S-benzyl-D-cysteine. Alternative Names: Boc-D-Cys(Bzl)-OH; Boc-(S)-2-amino-3-(S-benzylthio)propanoic acid. Grades: ≥ 99% (HPLC). CAS No. 102830-49-9. Molecular formula: C15H21NO4S. Mole weight: 311.40.
Boc-S-benzyl-L-cysteine
Boc-S-benzyl-L-cysteine. Uses: Used in peptide hiv1 enzymic synthesis. Alternative Names: Boc-L-Cys(Bzl)-OH; Boc-(S)-2-amino-3-(S-benzylthio)propanoic acid; (R)-3-(Benzylthio)-2-((tert-butoxycarbonyl)amino)propanoic acid. Grades: ≥ 99% (HPLC). CAS No. 5068-28-0. Molecular formula: C15H21NO4S. Mole weight: 311.40.
Boc-Ser(tBu)-OtBu. Alternative Names: N-Boc-O-tert-Butyl-L-serine tert-butyl ester; Tert-butyl (2S)-3-[(2-methylpropan-2-yl)oxy]-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate. CAS No. 158009-00-8. Molecular formula: C16H31NO5. Mole weight: 317.4.
Boc-Ser(Tos)-OMe
Boc-Ser(Tos)-OMe. Alternative Names: methyl (2S)-3-(4-methylphenyl)sulfonyloxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate. Grades: ≥ 95%. CAS No. 56926-94-4. Molecular formula: C16H23NO7S. Mole weight: 373.42.
Boc-Ser(Val-Fmoc)-OH
Boc-Ser(Val-Fmoc)-OH. Alternative Names: Boc-L-Ser(Fmoc-Val)-OH; O-[(2S)-2-{[(9H-Fluoren-9-ylmethoxy)carbonyl]amino}-3-methylbutanoyl]-N-{[(2-methyl-2-propanyl)oxy]carbonyl}-L-serine. Grades: ≥ 99% (HPLC). CAS No. 944283-08-3. Molecular formula: C28H34N2O8. Mole weight: 526.59.
Boc-S-ethyl-L-cysteine
Boc-S-ethyl-L-cysteine. Alternative Names: Boc-L-Cys(Et)-OH; (R)-2-((tert-Butoxycarbonyl)amino)-3-(ethylthio)propanoic acid. Grades: ≥ 98% (HPLC). CAS No. 16947-82-3. Molecular formula: C10H19NO4S. Mole weight: 249.30.
Boc-S-(γ)-Phe
Boc-S-(γ)-Phe. CAS No. 790223-54-0. Molecular formula: C16H23NO4. Mole weight: 293.36.
Boc-S-methyl-L-cysteine
Boc-S-methyl-L-cysteine. Alternative Names: Boc-L-Cys(Me)-OH; N-(TERT-BUTOXYCARBONYL)-S-METHYL-L-CYSTEINE; (R)-2-(tert-butoxycarbonylamino)-3-(methylthio)propanoic acid. Grades: ≥ 97%. CAS No. 16947-80-1. Molecular formula: C9H17NO4S. Mole weight: 235.70.
Boc-S-methyl-L-penicillamine dicyclohexylammonium salt
Boc-S-methyl-L-penicillamine dicyclohexylammonium salt is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Alternative Names: Boc-L-Pen(Me)-OH DCHA; Boc-β,β-dimethyl-L-Cys(Me)-OH DCHA; N-tert-butoxycarbonyl-S-methyl-L-penicillamine dicyclohexylamine; Dicyclohexylamine (R)-2-((tert-butoxycarbonyl)amino)-3-methyl-3-(methylthio)butanoate; N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-3-(methylsulfanyl)-L-valine N-cyclohexylcyclohexanamine (1:1); L-Valine, N-[(1,1-dimethylethoxy)carbonyl]-3-(methylthio)-, compd. with N-cyclohexylcyclohexanamine (1:1). Grades: ≥95%. CAS No. 112898-23-4. Molecular formula: C11H21NO4S.C12H23N. Mole weight: 444.68.
Boc-S-tert-butyl-L-cysteine
Boc-S-tert-butyl-L-cysteine. Alternative Names: Boc-L-Cys(tBu)-OH; Boc-(R)-2-amino-3-(S-tert-butylthio)butanoic acid. Grades: ≥ 99% (HPLC). CAS No. 56976-06-8. Molecular formula: C12H23NO4S. Mole weight: 277.40.
Boc-S-tert-butyl-L-cysteine dicyclohexylammonium salt
Boc-S-tert-butylthio-L-cysteine. Alternative Names: Boc-L-Cys(StBu)-OH; Boc-S-tert-butylmercapto-L-cysteine; (R)-2-((tert-Butoxycarbonyl)amino)-3-(tert-butyldisulfanyl)propanoic acid. Grades: ≥ 98% (TLC). CAS No. 30044-61-2. Molecular formula: C12H23NO4S2. Mole weight: 309.45.
Boc-S-trityl-D-cysteine
Boc-S-trityl-D-cysteine. Alternative Names: Boc-D-Cys(Trt)-OH. Grades: ≥ 99% (HPLC). CAS No. 87494-13-1. Molecular formula: C27H29NO4S. Mole weight: 463.57.
Boc-S-trityl-D-penicillamine
Boc-S-trityl-D-penicillamine is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Alternative Names: Boc-D-Pen(Trt)-OH; Boc-b,b-dimethyl-D-Cys(Trt)-OH; N-t-Butoxycarbonyl-S-trityl-D-penicillamine; N-(tert-Butoxycarbonyl)-3-[(triphenylmethyl)sulfanyl]-D-valine; (S)-2-(tert-Butoxycarbonylamino)-3-methyl-3-(tritylthio)butanoic acid; N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-3-(tritylsulfanyl)valine; N-[(1,1-Dimethylethoxy)carbonyl]-3-[(triphenylmethyl)thio]-D-valine. Grades: ≥95%. CAS No. 135592-14-2. Molecular formula: C29H33NO4S. Mole weight: 491.64.
Boc-S-trityl-L-homocysteine. Alternative Names: Boc-L-HomoCys(Trt)-OH; (S)-2-(Boc-amino)-4-tritylsulfanylbutyric acid. Grades: ≥ 95% (HPLC). CAS No. 201419-16-1. Molecular formula: C28H31NO4S. Mole weight: 477.62.
Boc-S-trityl-L-penicillamine
Boc-S-trityl-L-penicillamine is a derivative of D-Penicillamine, which is a penicillin metabolite used in the treatment of Wilson's disease, Cystinuria, Scleroderma and arsenic poisoning. Alternative Names: Boc-L-Pen(Trt)-OH; Boc-β,β-dimethyl-L-Cys(Trt)-OH; Boc-Pen(Trt)-OH; N-[(1,1-Dimethylethoxy)carbonyl]-3-[(triphenylmethyl)thio]-L-valine; (R)-2-((tert-Butoxycarbonyl)amino)-3-methyl-3-(tritylthio)butanoic acid; N-alpha-t-Butoxycarbonyl-S-trityl-L-penicillamine; N-(tert-Butoxycarbonyl)-3-[(triphenylmethyl)sulfanyl]-L-valine; N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-3-(tritylsulfanyl)valine. Grades: ≥95%. CAS No. 135592-13-1. Molecular formula: C29H33NO4S. Mole weight: 491.64.
Boc-S-Z-aminoethyl-L-cysteine
Boc-S-Z-aminoethyl-L-cysteine. Alternative Names: Boc-L-Cys(Z-NHEt)-OH; (R)-3-((2-(((Benzyloxy)carbonyl)amino)ethyl)thio)-2-((tert-butoxycarbonyl)amino)propanoic acid. Grades: ≥ 99% (TLC). CAS No. 85003-76-5. Molecular formula: C18H26N2O6S. Mole weight: 398.48.
Boc-tagged H2N-PEG-resin
TentaGel resins are grafted copolymers consisting of a low crosslinked polystyrene matrix on which poly(ethylene glycol) (PEG or POE) is grafted. Alternative Names: Boc-(NH2)-PEG Resin; TentaGel B NH2/Boc.
Boc-Tdf-OH
Boc-Tdf-OH. Alternative Names: (S)-2-(t-Butoxycarbonylamino)-3-(4-(3-(trifluoromethyl)-3H-diazirin-3-yl)phenyl)propanoic acid; N-α-(t-Butoxycarbonyl)-4-[3-(trifluoromethyl)-3H-diazirin-3-yl]-L-phenylalanine; Boc-Phe[4-{3-Diazirin(3-CF3)}]-OH. CAS No. 92367-17-4. Molecular formula: C16H18F3N3O4. Mole weight: 373.33.