BOC Sciences 4 - Products

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.

Product
Fmoc-L-alanine N-hydroxysuccinimide ester Synonyms: Fmoc-L-Ala-OSu; N-(fluorenyl-9-methoxycarbonyl)-L-alanine N-fmoc-L-alanine N-hydroxysuccinimide ester; Fmoc-Ala-OSu. Grades: ≥ 98% (HPLC). CAS No. 73724-40-0. Molecular formula: C22H20N2O6. Mole weight: 408.40. BOC Sciences 4
Fmoc-L-alanine pentafluorophenyl ester Synonyms: Fmoc-L-Ala-OPfp; N-Fmoc-L-alanine pentaflurophenyl ester; Fmoc-Ala-OPf; Fmoc-Ala pentafluorophenyl ester; (9H-fluoren-9-yl-methoxy)carbonyl-L-alanine pentafluorophenyl ester; 9-fluorenylmethyloxycarbonyl-L-alanine pentafluorophenyl ester. Grades: ≥ 99% (HPLC). CAS No. 86060-86-8. Molecular formula: C24H16F5NO4. Mole weight: 477.40. BOC Sciences 4
Fmoc-L-alaninol Synonyms: Fmoc-L-Ala-ol; (S)-(9H-Fluoren-9-yl)methyl (1-hydroxypropan-2-yl)carbamate. Grades: ≥ 99% (HPLC). CAS No. 161529-13-1. Molecular formula: C18H19NO3. Mole weight: 297.3. BOC Sciences 4
Fmoc-L-allo-isoleucine Synonyms: Fmoc-allo-L-Ile-OH; Fmoc-(2S,3R)-2-amino-3-methylpentanoic acid; Fmoc allo L Ile OH. Grades: ≥ 99% (Chiral HPLC). CAS No. 251316-98-0. Molecular formula: C21H23NO4. Mole weight: 353.41. BOC Sciences 4
Fmoc-L-allo-threonine Synonyms: Fmoc-allo-L-Thr-OH; Fmoc allo L Thr OH. Grades: ≥ 99% (HPLC). CAS No. 146306-75-4. Molecular formula: C19H19NO5. Mole weight: 341.36. BOC Sciences 4
Fmoc-L-allo-threoninol Synonyms: Fmoc-allo-L-Thr-ol; 9H-fluoren-9-ylmethyl ester (9CI);(9H-Fluoren-9-yl)methyl ((2R,3S)-1,3-dihydroxybutan-2-yl)carbamate. Grades: ≥ 99% (TLC). CAS No. 252049-03-9. Molecular formula: C19H21NO4. Mole weight: 327.38. BOC Sciences 4
Fmoc-L-α-aminoadipic acid Synonyms: Fmoc-L-Aad-OH; Fmoc-L-2-aminohexanedioic acid; Fmoc-L-homoglutamic acid; Fmoc-α-aminoadipic acid; Fmoc L Aad OH. Grades: ≥ 98% (HPLC). CAS No. 205384-77-1. Molecular formula: C21H21NO6. Mole weight: 383.39. BOC Sciences 4
Fmoc-L-α-aminoadipic acid δ-tert-butyl ester Synonyms: Fmoc-L-Aad(OtBu)-OH; Fmoc-L-2-aminohexanedioic acid δ-tert-butyl ester; (S)-2-Fmoc-amino-hexanedioic acid 6-tert-butyl ester; Fmoc-α-aminoadipic acid δ-tert-butyl ester. Grades: ≥ 99% (HPLC). CAS No. 159751-47-0. Molecular formula: C25H29NO6. Mole weight: 439.50. BOC Sciences 4
Fmoc-L-α-aminobutyric acid Synonyms: Fmoc-L-Abu-OH; Fmoc-L-2-aminobutanoic acid; Fmoc L Abu OH. Grades: 98+%. CAS No. 135112-27-5. Molecular formula: C19H19NO4. Mole weight: 325.36. BOC Sciences 4
Fmoc-L-α-aminosuberic acid Synonyms: Fmoc-L-Asu-OH; Fmoc-L-2-Aminooctanedioic acid; Fmoc L Asu OH. Grades: 98+%. CAS No. 218457-76-2. Molecular formula: C23H25NO6. Mole weight: 411.45. BOC Sciences 4
Fmoc-L-α-tert-butylglycine Synonyms: Fmoc-L-α-tert-butyl-Gly-OH; Fmoc-L-Tle-OH; (S)-N-Fmoc-2-amino-3,3-dimethyl butanoic acid; Fmoc L Tle OH. Grades: ≥ 99% (HPLC). CAS No. 132684-60-7. Molecular formula: C21H23NO4. Mole weight: 353.41. BOC Sciences 4
Fmoc-L-aspartic acid N-Fmoc-L-aspartic acid is an N-Fmoc-protected form of L-Aspartic acid. L-Aspartic acid is a non-essential amino acid that is used to biosynthesize other amino acids within the human body. L-Aspartic acid also increases membrane conductance of mammalian neurons by voltage-dependent means, causing depolarization and nerve impulses that travel to key areas of the central nervous system. Synonyms: Fmoc-L-Asp-OH; Fmoc-Asp-OH; N-Fmoc-L-aspartic acid; N-[(9H-Fluoren-9-ylMethoxy)carbonyl]-L-aspartic Acid; Fmoc-L-aspartic acid. Grades: ≥ 99% (HPLC). CAS No. 119062-05-4. Molecular formula: C19H17NO6. Mole weight: 355.35. BOC Sciences 4
Fmoc-L-aspartic acid a-9-fluorenylmethyl ester Synonyms: Fmoc-L-Asp-OFm; (3S)-4-(9H-fluoren-9-ylmethoxy)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxobutanoic acid; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-aspartic acid 1-(9H-fluoren-9-ylmethyl) ester; fmoc-asp-ofm. Grades: ≥ 98% (HPLC). CAS No. 187671-16-5. Molecular formula: C33H27NO6. Mole weight: 533.59. BOC Sciences 4
Fmoc-L-aspartic acid a-allyl ester Synonyms: Fmoc-L-Asp-OAll; FMOC-ASP-OAL; (S)-3-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-(allyloxy)-4-oxobutanoic acid; Fmoc-L-Asp(OAll)-OH; FMOC-ASP-ALLYL ESTER. Grades: ≥ 98% (HPLC). CAS No. 144120-53-6. Molecular formula: C22H21NO6. Mole weight: 395.40. BOC Sciences 4
Fmoc-L-aspartic acid α-4-[N-{1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl}amino]benzyl ester The Dmab group can be cleaved selectively in the presence of tBu-based protected groups by treatment with 2% hydrazine in DMF, making this derivative an extremely useful tool for the preparation of cyclic peptides by FMOC SPPS. Synonyms: Fmoc-L-Asp-ODmab; N-(9H-Fluorene-9-ylmethoxycarbonyl)-L-aspartic acid 1-[4-[1-[2,6-dioxo-4,4-dimethylcyclohexylidene]-3-methylbutylamino]benzyl] ester. Grades: ≥ 98% (HPLC). CAS No. 172611-77-7. Molecular formula: C39H42N2O8. Mole weight: 666.70. BOC Sciences 4
Fmoc-L-aspartic acid α-4-nitroanilide Useful for the solid phase synthesis of peptides-4-nitroanilides on 2-chlorotrityl resins. Synonyms: Fmoc-L-Asp-pNA; (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(4-nitroanilino)-4-oxobutanoic acid. Grades: ≥ 98% (HPLC). CAS No. 185547-52-8. Molecular formula: C25H21N3O7. Mole weight: 475.46. BOC Sciences 4
Fmoc-L-Aspartic acid α-7-amido-4-methylcoumarin Synonyms: Fmoc-L-Asp-AMC; (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-[(4-methyl-2-oxochromen-7-yl)amino]-4-oxobutanoic acid. Grades: ≥ 97% (HPLC). CAS No. 238084-15-6. Molecular formula: C29H24N2O7. Mole weight: 512.53. BOC Sciences 4
Fmoc-L-aspartic acid α-benzyl ester Synonyms: Fmoc-L-Asp-OBzl; Fmoc-Asp-Obzl; Fmoc-L-Aspartic acid a-benzyl ester; Fmoc-L-Aspartic alpha-benzyl ester; 1-benzyl N-fluoren-9-ylmethoxycarbonyl-L-aspartate; Fmoc-L-Asparticacid-1-benzylester. Grades: ≥ 99% (HPLC). CAS No. 86060-83-5. Molecular formula: C26H23NO6. Mole weight: 445.48. BOC Sciences 4
Fmoc-L-aspartic acid α-methyl ester Synonyms: Fmoc-L-Asp-OMe; Fmoc-Asp-OMe; (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-methoxy-4-oxobutanoic acid; N-Fmoc-L-aspartic Acid Methyl Ester; N-(9H-Fluorene-9-ylmethoxycarbonyl)-L-aspartic acid 1-methyl ester; Fmoc L Asp OMe; Fmoc Asp OMe;(3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-methoxy-4-oxobutanoic acid. Grades: ≥ 98% (HPLC). CAS No. 145038-52-4. Molecular formula: C20H19NO6. Mole weight: 369.37. BOC Sciences 4
Fmoc-L-aspartic acid-α-tert-butylester Synonyms: Fmoc-L-Asp-OtBu; L-Fmoc-Aspartic acid α-tert-butyl ester; 1-tert-Butyl N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-aspartate; fmoc-asp-otbu; Fmoc-L-aspartic acid 1-tert-butyl ester. Grades: ≥ 99.5% (Chiral HPLC). CAS No. 129460-09-9. Molecular formula: C23H25NO6. Mole weight: 411.50. BOC Sciences 4
Fmoc-L-aspartic acid β-1-adamantyl ester Synonyms: Fmoc-L-Asp(O-1-Ada)-OH; FMOC-ASP(O-1-AD)-OH. Grades: ≥ 97% (HPLC). CAS No. 118534-81-9. Molecular formula: C29H31NO6. Mole weight: 489.50. BOC Sciences 4
Fmoc-L-aspartic acid β-2-phenylisopropyl ester An aspartic acid derivative allowing specific side chain deprotection with 1% TFA in dichloromethane. Synonyms: Fmoc-L-Asp(2-phenylisopropyloxy)-OH; FMOC-ASP(2-PHENYLISOPROPYL ESTER)-OH; FMOC-ASP(OPIS)-OH; FMOC-ASP[BZL(ME2)]-OH; FMOC-ASPARTIC ACID(2-PHENYLISOPROPYL ESTER). Grades: ≥ 99% (HPLC, Chiral purity). CAS No. 200336-86-3. Molecular formula: C28H27NO6. Mole weight: 473.53. BOC Sciences 4
Fmoc-L-aspartic acid β-4-[N-{1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl}amino]benzyl ester The Dmab group can be cleaved selectively in the presence of tBu-based protected groups by treatment with 2% hydrazine in DMF, making this derivative an extremely useful tool for the preparation of cyclic peptides by FMOC SPPS. Synonyms: Fmoc-L-Asp(ODmab)-OH; Fmoc-Asp(ODmab)-OH; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-aspartic acid 4-[[4-[[1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl]amino]phenyl]methyl] ester. Grades: ≥ 99.5% (Chiral HPLC). CAS No. 269066-08-2. Molecular formula: C39H42N2O8. Mole weight: 666.70. BOC Sciences 4
Fmoc-L-aspartic acid β-allyl ester Synonyms: Fmoc-L-Asp(OAll)-OH; FMOC-L-ASPARTIC ACID-B-ALLYLESTER; Fmoc-Asp(OAll)-OH; Fmoc-L-aspartic acid 4-allyl ester; FMoc-Asp. Grades: ≥ 99.5% (Chiral HPLC). CAS No. 146982-24-3. Molecular formula: C22H21NO6. Mole weight: 395.40. BOC Sciences 4
Fmoc-L-aspartic acid β-benzyl ester Synonyms: Fmoc-L-Asp(OBzl)-OH; (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-oxo-4-phenylmethoxybutanoic acid; N-Alpha-Fmoc-L-aspartic acid beta-benzyl ester. Grades: ≥ 98% (HPLC). CAS No. 86060-84-6. Molecular formula: C26H23NO6. Mole weight: 445.50. BOC Sciences 4
Fmoc-L-aspartic acid β-benzyl ester α-pentafluorophenyl ester Synonyms: Fmoc-L-Asp(OBzl)-OPfp; (S)-4-Benzyl 1-(perfluorophenyl) 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)succinate. Grades: ≥ 98% (TLC). CAS No. 86061-03-2. Molecular formula: C32H22NO6F5. Mole weight: 611.53. BOC Sciences 4
Fmoc-L-aspartic acid-β-cyclohexyl ester Synonyms: Fmoc-L-Asp(OcHex)-OH; Fmoc-Asp(OcHex)-OH; Fmoc-L-aspartic acid 4-cyclohexyl ester; (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(cyclohexyloxy)-4-oxobutanoic acid. Grades: ≥ 99% (HPLC). CAS No. 130304-80-2. Molecular formula: C25H27NO6. Mole weight: 437.50. BOC Sciences 4
Fmoc-L-aspartic acid β-methyl ester Fmoc-L-aspartic acid β-methyl ester is a useful research intermediate used in the solid phase synthesis of peptides as selective caspase-3 peptide inhibitors. Synonyms: Fmoc-L-Asp(OMe)-OH; (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino]-4-methoxy-4-oxobutanoic Acid; N-9-Fluorenylmethoxycarbonylaspartic Acid β-Methyl Ester; Fmoc-Asp(OMe)-OH; Fmoc-Aspartic acid 4-methyl ester; (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methoxy-4-oxobutanoic acid. Grades: ≥ 98% (HPLC). CAS No. 145038-53-5. Molecular formula: C20H19NO6. Mole weight: 369.37. BOC Sciences 4
Fmoc-L-aspartic acid β-methylpentyl ester Synonyms: Fmoc-Asp-OMpe; Fmoc-L-Asp(OMpe)-OH; (S)-3-(Fmoc-amino)-4-(4-methylpentyloxy)-4-oxobutyric acid; Fmoc-Asp(Ompe)-OH; N-(9H-Fluoren-9-ylmethoxycarbonyl)-L-aspartic acid 4-(1-methyl-1-ethylpropyl) ester; N-alpha-(9-Fluorenylmethoxycarbonyl)-L-aspartic acid beta-3-methylpent-3-yl ester. Grades: ≥95% by HPLC. CAS No. 180675-08-5. Molecular formula: C25H29NO6. Mole weight: 439.51. BOC Sciences 4
Fmoc-L-aspartic acid β-tert-butyl ester Fmoc-L-aspartic acid β-tert-butyl ester is a Fmoc-protected L-Aspartic acid 4-tert-butyl ester. L-Aspartic acid is a non-essential amino acid that is used to biosynthesize other amino acids within the human body. Synonyms: Fmoc-L-Asp(OtBu)-OH; FMOC-L-Asparticacidbeta-tert-butylester; Fmoc-L-aspartic acid 4-tert-butyl ester; Fmoc-Asp(OtBu)-OH; 9-fluorenyl-methoxycarbonyl-L-Asp-tert-butyl ester. Grades: ≥ 99.7% (HPLC, Chiral purity). CAS No. 71989-14-5. Molecular formula: C23H25NO6. Mole weight: 411.50. BOC Sciences 4
Fmoc-L-aspartic acid β-tert-butyl ester α-N-hydroxysuccinimide ester Synonyms: Fmoc-L-Asp(OtBu)-OSu; (S)-4-tert-Butyl 1-(2,5-dioxopyrrolidin-1-yl) 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)succinate; Fmoc-L-aspartic acid 4-tert-butyl 1-(hydroxysuccinimide) ester. Grades: ≥ 98% (HPLC). CAS No. 78553-23-8. Molecular formula: C27H28N2O8. Mole weight: 508.50. BOC Sciences 4
Fmoc-L-β-glutamic acid 5-tert-butyl ester Fmoc-L-β-glutamic acid 5-tert-butyl ester is used in the synthesis of dimeric peptides targeting chemokine receptor CXCR4. It is also used to prepare chimeric (α/β + α)-peptide ligands for BH3-recognition cleft of Bcl-xl. Synonyms: Fmoc-β-Glu(OtBu)-OH; Fmoc-L-β-homoaspartic acid 5-tert-butyl ester; Fmoc-beta-Hoasp(Otbu)-OH; Fmoc-beta-Glu(OtBu)-OH; Fmoc-L-beta-glutamic acid 5-tert-butyl ester; (R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-(tert-butoxy)-5-oxopentanoic acid; Fmoc-Glu(OtBu)-OH; (3R)-3-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]-pentanedioic Acid 1-(1,1-Dimethylethyl) Ester. Grades: ≥ 95% (HPLC). CAS No. 209252-17-5. Molecular formula: C24H27NO6. Mole weight: 425.48. BOC Sciences 4
Fmoc-L-β-homoalanine Synonyms: Fmoc-L-β-HomoAla-OH; (S)-3-(Fmoc-amino)-butyric acid; Fmoc-L-beta-homoalanine; Fmoc-beta-HoAla-OH; (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid; (S)-3-[[[(9H-Fluoren-9-yl)methoxy]carbonyl]amino]butanoic acid; fmoc-beta-homoalanine; Fmoc Protected (S)-B-Aminobutyric Acid; Fmoc beta HoAla OH. Grades: ≥ 99% (HPLC). CAS No. 193954-26-6. Molecular formula: C19H19NO4. Mole weight: 325.36. BOC Sciences 4
Fmoc-L-β-homoglutamic acid 6-tert-butyl ester Synonyms: Fmoc-L-β-HomoGlu(OtBu)-OH; (S)-3-(Fmoc-amino)adipic acid 6-tert-butyl ester; Fmoc-beta-Hoglu(Otbu)-OH; Fmoc-L-beta-homoglutamic acid 6-tert-butyl ester; (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-6-(tert-butoxy)-6-oxohexanoic acid; Fmoc-beta-Homoglu(OtBu)-OH; Fmoc-L-beta-homoglutamic acid(OtBu); (S)-3-(Fmoc-amino)adipic acid 6-tert-butyl ester; N-Beta-(9-Fluorenylmethoxycarbonyl)-L-Beta-Homoglutamic Acid Delta-T-Butyl Ester. Grades: ≥ 95%. CAS No. 203854-49-3. Molecular formula: C25H29NO6. Mole weight: 439.50. BOC Sciences 4
Fmoc-L-β-homoglutamine Synonyms: Fmoc-L-β-HomoGln-OH; (S)-3-(Fmoc-amino)adipic acid 6-amide; fmoc-beta-hogln-oh; (S)-5-Carbamoyl-3-(9H-fluoren-9-ylmethoxycarbonyl-amino)-pentanoic acid; Fmoc-beta-Homogln-OH; (s)-5-carbamoyl-3-(9h-fluoren-9-ylmethoxycarbonylamino)-pentanoic acid; Fmoc beta Homogln OH. Grades: ≥ 98% (HPLC). CAS No. 283160-17-8. Molecular formula: C21H22N2O5. Mole weight: 382.42. BOC Sciences 4
Fmoc-L-β-Homohyp(tBu)-OH Synonyms: Fmoc-beta-Homohyp(tBu)-OH. CAS No. 957509-29-4. Molecular formula: C25H29NO5. Mole weight: 423.5. BOC Sciences 4
Fmoc-L-β-homoisoleucine Synonyms: Fmoc-L-β-HomoIle-OH; (3R,4S)-3-(Fmoc-amino)-4-methylhexanoic acid; Fmoc-L-beta-homoisoleucine; Fmoc-beta-Homoile-OH; (3R,4S)-3-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]-4-methylhexanoic acid; Fmoc-Homoile-OH; Fmoc-L-homoisoleucine; Fmoc beta Homoile OH; Fmoc Homoile OH. Grades: ≥ 95%. CAS No. 193954-27-7. Molecular formula: C22H25NO4. Mole weight: 367.45. BOC Sciences 4
Fmoc-L-β-homoleucine Synonyms: Fmoc-L-β-HomoLeu-OH; (S)-3-(Fmoc-amino)-5-methyl-hexanoic acid; Fmoc-L-beta-homoleucine; (S)-3-(Fmoc-amino)-5-methylhexanoic acid; (3S)-3-({[(9H-FLUOREN-9-YL)METHOXY]CARBONYL}AMINO)-5-METHYLHEXANOIC ACID; Fmoc-beta-Homoleu-OH; Fmoc beta Homoleu OH. Grades: ≥ 99.5% (Chiral HPLC). CAS No. 193887-44-4. Molecular formula: C22H25NO4. Mole weight: 367.45. BOC Sciences 4
Fmoc-L-β-homomethionine Synonyms: Fmoc-L-β-HomoMet-OH; (R)-3-(Fmoc-amino)-5-(methylthio)pentanoic acid; Fmoc-beta-Homet-OH; Fmoc-L-beta-homomethionine; Fmoc-beta-Homomet-OH; Fmoc-b-HoMet-OH; Fmoc-Met-(C#CH2)OH; FMOC-L-HOMOMETHIONINE; Fmoc beta Homet OH; Fmoc beta Homomet OH. Grades: ≥ 97% (HPLC). CAS No. 266359-48-2. Molecular formula: C21H23NO4S. Mole weight: 385.48. BOC Sciences 4
Fmoc-L-β-homophenylalanine Synonyms: Fmoc-L-β-HomoPhe-OH; (S)-Fmoc-3-amino-4-phenylbutyric acid; Fmoc-L-beta-homophenylalanine; Fmoc-B-HoPhe-OH; (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-phenylbutanoic acid; (S)-3-[[[(9H-Fluoren-9-yl)methoxy]carbonyl]amino]-4-phenylbutanoic acid; Fmoc-beta-Homophe-OH; Fmoc-(S)-3-Amino-4-phenylbutyric acid; (S)-3-(Fmoc-amino)-4-phenylbutyric acid; Fmoc Beta HoPhe OH. Grades: ≥ 99% (HPLC, Chiral purity). CAS No. 193954-28-8. Molecular formula: C25H23NO4. Mole weight: 401.46. BOC Sciences 4
Fmoc-L-β-homoproline Synonyms: Fmoc-L-β-HomoPro-OH; (S)-2-(1-Fmoc-2-pyrrolidinyl)acetic acid; Fmoc-L-beta-homoproline; Fmoc-beta-HoPro-OH; (2S)-1-Fmoc-2-pyrrolidineacetic acid; 2-[(2S)-1-(9H-fluoren-9-ylmethoxycarbonyl)pyrrolidin-2-yl]acetic acid; (S)-2-(1-(((9H-Fluoren-9-yl)methoxy)carbonyl)pyrrolidin-2-yl)acetic acid; Fmoc-D-beta-homoproline; Fmoc-I(2)-HoPro-OH; Fmoc beta HoPro OH. Grades: ≥ 95%. CAS No. 193693-60-6. Molecular formula: C21H21NO4. Mole weight: 351.39. BOC Sciences 4
Fmoc-L-β-Homopropargylglycine Synonyms: Fmoc-(S)-3-Amino-5-hexynoic acid. Grades: ≥ 99% by HPLC. CAS No. 270596-48-0. Molecular formula: C21H19NO4. Mole weight: 349.38. BOC Sciences 4
Fmoc-L-β-homotryptophan Synonyms: Fmoc-L-β-HomoTrp-OH; (S)-3-(Fmoc-amino)-4-(3-indolyl)butyric acid; Fmoc-L-beta-homotryptophan; (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(1H-indol-3-yl)butanoic acid; Fmoc-L-beta-Homo-Trp-OH; Fmoc-beta-Homotrp-OH; Fmoc-Trp-(C#CH2)OH; Fmoc L beta Homo Trp-OH. Grades: ≥ 98% (HPLC). CAS No. 353245-98-4. Molecular formula: C27H24N2O4. Mole weight: 440.49. BOC Sciences 4
Fmoc-L-β-indanylglycine Synonyms: Fmoc-2-L-indanylgly-OH. Grades: ≥ 98% (HPLC). CAS No. 205526-39-2. Molecular formula: C26H25NO4. Mole weight: 413.46. BOC Sciences 4
Fmoc-L-β-phenylalanine Synonyms: Fmoc-L-β-Phe-OH; (R)-3-(Fmoc-amino)-3-phenylpropionic acid; (R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-phenylpropanoic acid; Fmoc-(R)-3-amino-3-phenylpropionic acid; (R)-N-Fmoc-3-Amino-3-phenylpropanoic acid; FMOC-(R)-phenylalanine; (3R)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-3-phenylpropanoic acid; Fmoc-beta-Phe-OH. Grades: ≥ 98% (Chiral HPLC). CAS No. 220498-02-2. Molecular formula: C24H21NO4. Mole weight: 387.44. BOC Sciences 4
Fmoc-L-citrulline Synonyms: Fmoc-L-Cit-OH; (S)-2-Fmoc-amino-5-ureidopentanoic acid; Fmoc-L-Orn(carbamoyl)-OH; Fmoc L Cit OH. Grades: ≥ 99.5% (Chiral HPLC). CAS No. 133174-15-9. Molecular formula: C21H23N3O5. Mole weight: 397.42. BOC Sciences 4
Fmoc-L-cyclohexylglycine Synonyms: Fmoc-L-Chg-OH; Fmoc-cyclohexyl-Gly-OH; Fmoc L Chg OH. Grades: ≥ 99% (HPLC). CAS No. 161321-36-4. Molecular formula: C23H25NO4. Mole weight: 379.45. BOC Sciences 4
Fmoc-L-cyclopentylglycine Synonyms: Fmoc-Gly(cyclopentyl)-OH; (S)-2-Cyclopentyl-2-(Fmoc-amino)-acetic acid. Grades: ≥ 98% (HPLC). CAS No. 220497-61-0. Molecular formula: C22H23NO4. Mole weight: 365.42. BOC Sciences 4
Fmoc-L-Cys(Phacm)-OH Synonyms: Nα-(9-Fluorenylmethyloxycarbonyl)-S-Phenylacetylaminomethyl)-L-cysteine; (S) -2- ( ( ( (9H-Fluoren-9-yl) methoxy) carbonyl) amino) -3- ( ( (2-phenylacetamido) methyl) thio) propanoic acid; N-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-S-[(2-phenylacetamido)methyl]-D-cysteine; N-Alpha-(9-fluorenylmethyloxycarbonyl)-s-(phenylacetylaminomethyl)-L-cysteine; (2S) -2- (9H-fluoren-9-ylmethoxycarbonylamino) -3-[[ (2-phenylacetyl) amino]methylsulfanyl]propanoic acid. Grades: ≥ 99.5% (Chiral HPLC). CAS No. 159680-21-4. Molecular formula: C27H26N2O5S. Mole weight: 490.60. BOC Sciences 4
Fmoc-L-Cysteinol(Acm) Synonyms: Fmoc-S-acetamidomethyl-L-cysteinol; Fmoc-L-Cys(Acm)-ol. Grades: ≥ 98% (HPLC). CAS No. 198543-46-3. Molecular formula: C21H24N2O4S. Mole weight: 400.5. BOC Sciences 4
Fmoc-Leu-Cys(Psi(Dmp,H)pro)-OH Synonyms: Fmoc-Leu-Cys(Ø(Dmp,H)pro)-OH; (4R)-2-(2,4-Dimethoxyphenyl)-3-{N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-leucyl}-1,3-thiazolidine-4-carboxylic acid. Grades: ≥ 98% (HPLC,TLC). CAS No. 1926163-06-5. Molecular formula: C33H36N2O7S. Mole weight: 604.72. BOC Sciences 4
Fmoc-Leu-OH-[15N] Fmoc-Leu-OH-[15N] is a labelled L-Leucine-N-FMOC. Leucine is an α-amino acid essential for humans. Synonyms: Fmoc-Leu-OH-15N; moc-[15N]Leu-OH. Grades: 98% by CP; 98% atom 15N. CAS No. 200937-57-1. Molecular formula: C21H23[15N]O4. Mole weight: 354.41. BOC Sciences 4
Fmoc-Leu-OPfp Synonyms: (2,3,4,5,6-pentafluorophenyl)(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-methylpentanoate; Fmoc-L-leucine pentafluorophenyl ester; pentafluorophenyl L-N-[(9H-fluoren-9-ylmethoxy)carbonyl]leucinate; fluorenylmethoxycarbonyl-L-leucine pentafluorophenyl ester. Grades: ≥ 95%. CAS No. 86060-88-0. Molecular formula: C27H22F5NO4. Mole weight: 519.46. BOC Sciences 4
Fmoc-L-Glu-pNA Synonyms: Fmoc L Glu pNA; N-alpha-(9-Fluorenylmethyloxycarbonyl)-L-glutamyl p-nitroanilid; (4S)-4-(9H-fluoren-9-ylmethoxycarbonylamino)-5-(4-nitroanilino)-5-oxopentanoic acid. Grades: ≥ 99% (HPLC). CAS No. 185547-51-7. Molecular formula: C26H23N3O7. Mole weight: 489.48. BOC Sciences 4
Fmoc-L-glutamic acid N-Fmoc-L-glutamic acid is an N-Fmoc-protected form of L-Glutamic acid. L-Glutamic acid is a non-essential amino acid that is important to the mammalian central nervous system. L-Glutamic acid is also a neurotransmitter for cone photoreceptors in the human brain and is used as a treatment for patients who have liver disease accompanied by encephalopathy (a condition termed 'hepatic coma'). Synonyms: Fmoc-L-Glu-OH; N-(9H-Fluorene-9-ylmethoxycarbonyl)-L-glutamic acid; N-Fmoc-L-glutamic AcidFmoc-Glu-OH; (S) -2- ( ( ( (9H-Fluoren-9-yl) methoxy) carbonyl) amino) pentanedioic acid; N-Fmoc-L-glutamic Acid; FMOC-GLU-OH. Grades: ≥ 98% (HPLC). CAS No. 121343-82-6. Molecular formula: C20H19NO6. Mole weight: 369.38. BOC Sciences 4
Fmoc-L-glutamic acid-α-4-[N-{1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl}amino] benzyl ester Synonyms: Fmoc-L-Glu-ODmab; FMoc-NH-PEG5-CH2CH2COOH; Fmoc-NH-Glu-ODmab. Grades: ≥ 98% (HPLC). CAS No. 172611-75-5. Molecular formula: C40H44N2O8. Mole weight: 680.80. BOC Sciences 4
Fmoc-L-glutamic acid α-9-fluorenylmethyl ester Synonyms: Fmoc-L-Glu-OFm; Fmoc-L-glutamic acid 5-(9-fluorenylmethyl) ester; FMOC-GLUTAMIC ACID-OFM; (S)-5-((9H-Fluoren-9-yl)methoxy)-4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-oxopentanoic acid. Grades: ≥ 98% (HPLC). CAS No. 200616-18-8. Molecular formula: C34H29NO6. Mole weight: 547.61. BOC Sciences 4
Fmoc-L-glutamic acid α-allyl ester Allyl esters are useful carboxy protecting groups in the synthesis of various cyclic peptides glycopeptides. Allyl esters are cleaved quantitatively under mild conditions using Pd(0) catalyst. Synonyms: Fmoc-L-Glu-OAll; (S)-4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-(allyloxy)-5-oxopentanoic acid; Fmoc-Glu-OAll; Fmoc-L-glutamic acid alpha-allyl ester; L-Fmoc-Glu-OAll; Fmoc-Glu-OAllyl. Grades: ≥ 98% (HPLC). CAS No. 144120-54-7. Molecular formula: C23H23NO6. Mole weight: 409.43. BOC Sciences 4
Fmoc-L-glutamic acid α-tert-butyl ester Synonyms: Fmoc-L-Glu-OtBu; Fmoc-L-Glutamicacid1-tert-butylester; Fmoc-L-Glu-O-t-Bu; FMOC-GLU-OBUT; Fmoc-Glu-OtBu; (4S)-4-(9H-fluoren-9-ylmethoxycarbonylamino)-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoic acid. Grades: ≥ 99.5% (Chiral HPLC). CAS No. 84793-07-7. Molecular formula: C24H27NO6. Mole weight: 425.50. BOC Sciences 4
Fmoc-L-glutamic acid g -2-phenylisopropyl ester The 2-PhiPr group can be removed selectively in the presence of tBu-based protecting groups by treatment with 1% TFA in DCM, making this derivative an extremely useful tool for the preparation of cyclic peptides by Fmoc SPPS. Synonyms: Fmoc-L-Glu(2-phenylisopropyloxy)-OH; Fmoc-L-glutamic acid 5-(2-phenylisopropyl) ester; (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-5-oxo-5-(2-phenylpropan-2-yloxy)pentanoic acid. Grades: ≥ 99% (Chiral HPLC, HPLC). CAS No. 200616-39-3. Molecular formula: C29H29NO6. Mole weight: 487.56. BOC Sciences 4
Fmoc-L-glutamic acid γ-4-[N-{1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl}amino] benzyl ester The ODmab group is an excellent protecting group for carboxylic acids. It is orthogonal to both acid. Synonyms: Fmoc-L-Glu(ODmab)-OH; (2S)-5-[[4-[[1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl]amino]phenyl]methoxy]-2-(9H-fluoren-9-ylmethoxycarbonylamino)-5-oxopentanoic acid. Grades: ≥ 99% (HPLC). CAS No. 268730-86-5. Molecular formula: C40H44N2O8. Mole weight: 680.80. BOC Sciences 4
Fmoc-L-glutamic acid γ-allyl ester Synonyms: Fmoc-L-Glu(OAll)-OH; Fmoc-L-glutamic acid 5-allyl ester; 5-Allyl N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-glutamate; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-glutamic Acid 5-Allyl Ester; (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-5-oxo-5-prop-2-enoxypentanoic acid; 5-Allyl N-Fmoc-L-glutamate. Grades: ≥ 99.5% (Chiral HPLC). CAS No. 133464-46-7. Molecular formula: C23H23NO6. Mole weight: 409.42. BOC Sciences 4
Fmoc-L-glutamic acid γ-benzyl ester Synonyms: Fmoc-L-Glu(OBzl)-OH; Fmoc-L-glutamic acid 5-benzyl ester; (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-5-oxo-5-phenylmethoxypentanoic acid; (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-(benzyloxy)-5-oxopentanoic acid; Fmoc-L-glutamic acid 5-benzyl ester. Grades: ≥ 98% (HPLC). CAS No. 123639-61-2. Molecular formula: C27H25NO6. Mole weight: 459.50. BOC Sciences 4
Fmoc-L-glutamic acid γ-[β-(5-naphthyl sulfonic acid)-ethylenediamine] ester Synonyms: Fmoc-L-Glu(Edans)-OH; N-Fmoc-L-glu(edans)-OH; Fmoc-g-[alpha-(5-naphthyl Sulfonic Acid)-ethylenediamine]-L-glutamic Acid; N2-[(9H-Fluoren-9-ylmethoxy)carbonyl]-N-{2-[(5-sulfo-1-naphthyl)amino]ethyl}-L-glutamine; (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-5-oxo-5-[2-[(5-sulfonaphthalen-1-yl)amino]ethylamino]pentanoic acid. Grades: ≥ 97% (HPLC). CAS No. 193475-66-0. Molecular formula: C32H31N3O8S. Mole weight: 617.68. BOC Sciences 4
Fmoc-L-glutamic acid γ-cyclohexyl ester Synonyms: Fmoc-L-Glu(OcHex)-OH; Fmoc-L-glutamic acid 5-cyclohexyl ester; (2S)-5-cyclohexyloxy-2-(9H-fluoren-9-ylmethoxycarbonylamino)-5-oxopentanoic acid. Grades: ≥ 98% (HPLC). CAS No. 150047-85-1. Molecular formula: C26H29NO6. Mole weight: 451.50. BOC Sciences 4
Fmoc-L-glutamic acid γ-methyl ester Synonyms: Fmoc-L-Glu(OMe)-OH; Fmoc-L-glutamic acid 5-methyl ester; N-Fmoc-L-glutamic acid 5-methyl ester. Grades: ≥ 99.5% (Chiral HPLC). CAS No. 145038-50-2. Molecular formula: C21H21NO6. Mole weight: 383.36. BOC Sciences 4
Fmoc-L-glutamic acid γ-N-hydroxysuccinimide ester α-tert-butyl ester Synonyms: Fmoc-L-Glu(OSu)-OtBu; 1-tert-butyl 2,5-dioxopyrrolidin-1-yl 2-{[ (9H-fluoren-9-ylmethoxy) carbonyl]amino}pentanedioate; Fmoc-Glu(OSu)-OtBu; 1-O-tert-butyl 5-O-(2,5-dioxopyrrolidin-1-yl) 2- (9H-fluoren-9-ylmethoxycarbonylamino) pentanedioate; 1-tert-butyl 2,5-dioxopyrrolidin-1-yl 2-{[ (9H-fluoren-9-ylmethoxy) carbonyl]amino}pentanedioate. Grades: ≥ 97% (Assay). CAS No. 200616-38-2. Molecular formula: C28H30N2O8. Mole weight: 522.55. BOC Sciences 4
Fmoc-L-glutamic acid γ-tert-butyl ester α-amide Synonyms: Fmoc-L-Glu(OtBu)-NH2; Fmoc-L-isoglutamine τ-butyl ester; tert-butyl (4S)-5-amino-4-(9H-fluoren-9-ylmethoxycarbonylamino)-5-oxopentanoate. Grades: ≥ 99% (HPLC). CAS No. 104090-92-8. Molecular formula: C24H28N2O5. Mole weight: 424.50. BOC Sciences 4
Fmoc-L-glutamic acid γ-tert-butyl ester α-N-hydroxysuccinimide ester Synonyms: Fmoc-L-Glu(OtBu)-OSu; (S)-5-tert-Butyl 1- (2, 5-dioxopyrrolidin-1-yl) 2- ( ( ( (9H-fluoren-9-yl) methoxy) carbonyl) amino) pentanedioate. Grades: ≥ 99% (HPLC). CAS No. 101214-22-6. Molecular formula: C28H30N2O6. Mole weight: 522.55. BOC Sciences 4
Fmoc-L-glutamic acid γ-tert-butyl ester α-pentafluorophenyl ester Synonyms: Fmoc-L-Glu(OtBu)-OPfp; 5-O-tert-butyl 1-O-(2,3,4,5,6-pentafluorophenyl)(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)pentanedioate. Grades: ≥ 98% (HPLC). CAS No. 86061-04-3. Molecular formula: C30H26F5NO6. Mole weight: 591.50. BOC Sciences 4

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