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(2S,4R)-1-((S)-2-Amino-3,3-dimethylbutanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide Hydrochloride acts as a reagent in the synthesis of PROTAC compounds that mediated the degration of oncogenic c-ABL and BCR-ABL. Group: Biochemicals. Grades: Highly Purified. CAS No. 1448189-80-7. Pack Sizes: 2.5mg, 10mg. Molecular Formula: C22H30N4O3S; (HCl), Molecular Weight: 430.563646. US Biological Life Sciences.
Intermediate in the preparation and formulation of proline derivatives for pharmaceutical and cosmetic uses as mediators of hedgehog signaling pathways. Group: Biochemicals. Grades: Highly Purified. CAS No. 334999-43-8. Pack Sizes: 5mg. US Biological Life Sciences.
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(2S, 4S) -4-Amino-1, 2-pyrrolidinedicarboxyl ic Acid 1-(1,1-Dimethylethyl) 2-Methyl Ester Hydrochloride
Proline derivative. Group: Biochemicals. Alternative Names: (2S-cis) -4-Amino-1, 2-pyrrolidinedicarboxyl ic Acid 1-(1,1-Dimethylethyl) 2-Methyl Ester Hydrochloride. Grades: Highly Purified. CAS No. 171110-72-8. Pack Sizes: 5mg. US Biological Life Sciences.
Velpatasvir S, R Isomer (Imidazole) BOC acts as a reagent in the preparation of peptide analog as antiviral agents, preparation of condensed pentacyclic imidazole derivatives as antiviral compounds. Group: Biochemicals. Grades: Highly Purified. CAS No. 1378391-45-7. Pack Sizes: 250mg, 500mg. Molecular Formula: C44H53N7O7, Molecular Weight: 791.93. US Biological Life Sciences.
3-?Amino-?1-? (phenyl methyl ) ?-?3-?Pyrrolidinecarboxyl i?c acid ethyl ester is used as a reagent in the synthesis for clinically useful antitumor agents.1. Group: Biochemicals. Grades: Highly Purified. CAS No. 475469-12-6. Pack Sizes: 50mg, 100mg. Molecular Formula: C14H20N2O2, Molecular Weight: 248.32. US Biological Life Sciences.
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3-N-Boc-amino-4-methyl-pyrrolidine
Heterocyclic Organic Compound. Alternative Names: 3-N-BOC-AMINO-4-METHYL-PYRROLIDINE. CAS No. 107610-92-4. Molecular formula: C10H20N2O2. Mole weight: 200.278. Catalog: ACM107610924.
3-N-Boc-aminomethylpyrrolidine
3-N-Boc-aminomethylpyrrolidine. Group: Biochemicals. Alternative Names: Pyrrolidin-3-ylmethyl-carbamic acid tert-butyl ester; tert-Butyl (pyrrolidin-3-yl)methylcarbamate. Grades: Highly Purified. CAS No. 149366-79-0. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C10H20N2O2. US Biological Life Sciences.
Used in the preparation of protease inhibitor. Group: Biochemicals. Alternative Names: (α S, 3S) -α -[[ (1, 1-Dimethylethoxy) carbonyl]amino]-2-oxo-3-pyrrolidinepropanoic acid Methyl Ester. Grades: Highly Purified. CAS No. 328086-60-8. Pack Sizes: 50mg. US Biological Life Sciences.
(S)-Methyl 1- ( (S) -2- ( ( (S) -1- (Benzyloxy) -1-oxo-4-phenylbutan-2-yl) amino) -6- ( ( (benzyloxy) carbonyl) amino) hexanoyl) pyrrolidine-2-carboxylate
(S)-Methyl 1- ( (S) -2- ( ( (S) -1- (Benzyloxy) -1-oxo-4-phenylbutan-2-yl) amino) -6- ( ( (benzyloxy) carbonyl) amino) hexanoyl) pyrrolidine-2-carboxylate is an intermediate in the synthesis of Lisinopril, which is an angiotensin-converting enzyme inhibitor used in the treatment of hypertension, congestive heart failure, and heart attacks. Synonyms: Methyl N6-[(benzyloxy)carbonyl]-N2-[(2S)-1-(benzyloxy)-1-oxo-4-phenyl-2-butanyl]-L-lysyl-L-prolinate; L-Proline, N6-[(phenylmethoxy)carbonyl]-N2-[(1S)-3-phenyl-1-[(phenylmethoxy)carbonyl]propyl]-L-lysyl-, methyl ester. Molecular formula: C37H45N3O7. Mole weight: 643.77.
Trans (+/-) 3-Amino-4- (4-Methylphenyl) Pyrrolidine-1-Carboxylic Acid Tert-Butyl Ester
Trans (+/-) 3-Amino-4- (4-Methylphenyl) Pyrrolidine-1-Carboxylic Acid Tert-Butyl Ester. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences.
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Trans (+/-) 3-Amino-4- (4-Methylphenyl) Pyrrolidine-1-Carboxylic Acid Tert-Butyl Ester ≥96% (HPLC)
Trans (+/-) 3-Amino-4- (4-Methylphenyl) Pyrrolidine-1-Carboxylic Acid Tert-Butyl Ester ≥96% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
Worldwide
1',2,3,4-Tetra-O-trimethylsilylepilincomycin
1',2,3,4-Tetra-O-trimethylsilylepilincomycin is an intermediate in the synthesis of Lincomycin, which is a lincosamide antibiotic from the actinomycete Streptomyces lincolnensis. Synonyms: trans-α-Methyl 6,8-Dideoxy-6-(1-methyl-4-propyl-L-2-pyrrolidinecarboxamido)-1-thio-2,3,4,7-tetrakis-O-(trimethylsilyl)-D-erythro-D-galacto-octopyranoside; Methyl 6,8-Dideoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl]carbonyl]amino]-1-thio-2,3,4,7-tetrakis-O-(trimethylsilyl)-D-erythro-α-D-galacto-octopyranoside. CAS No. 25405-72-5. Molecular formula: C30H66N2O6SSi4. Mole weight: 695.26.
(2R) -2- [ [ [ (1, 1-Dimethylethyl) dimethylsilyl] oxy] methyl] -4-propylidene-1-pyrrolidinecarboxylic Acid 1,1-Dimethylethyl Ester is an intermediate in the synthesis of 2-epi-Lincomycin which is an epimer of Lincomycin (L466200) which is a 6-amino, 6-deoxy-octopyraninose with strong antibiotic activity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 50mg. Molecular Formula: C19H37NO3Si. US Biological Life Sciences.
(2R, 4R) -2- [ [ [ (1, 1-Dimethylethyl) dimethylsilyl] oxy] methyl] -4-hydroxy-1-pyrrolidinecarboxylic Acid 1,1-Dimethylethyl Ester is an intermediate in the synthesis of 2-epi-Lincomycin which is an epimer of Lincomycin (L466200) which is a 6-amino, 6-deoxy-octopyraninose with strong antibiotic activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 216062-16-7. Pack Sizes: 50mg, 100mg. Molecular Formula: C16H33NO4Si. US Biological Life Sciences.
[2S-[2α,3 β,4 β (1E, 3E, 5S * ) ] ] -4- (6-Methoxy-1, 5-di methyl -6-oxo-1, 3-hexadienyl ) -3- (2-methoxy-2-oxoethyl ) -1, 2-pyrrolidinedicarboxyl ic Acid 1-(1,1-Dimethylethyl) 2-Methyl Ester is an intermediate in the synthesis of Domoic acid (D531300), an excitatory amino acid isolated from the red alga Chondria armata Okamura, Rhodomelaceae. Domoic acid shown to be responsible for amnesic shellfish poisoning associated with ingestion of certain cultured blue mussels. Group: Biochemicals. Grades: Highly Purified. CAS No. 81658-40-4. Pack Sizes: 1mg, 5mg. Molecular Formula: C23H35NO8. US Biological Life Sciences.
[2S-(2α,3 β,4 β ) ] -3- [2- (1, 1-Di methyl ethoxy) -2-oxoethyl ] -4- (1- methyl ethenyl ) -1, 2-pyrrolidinedicarboxyl ic Acid Bis(1,1-Dimethylethyl) Ester is an intermediate in the synthesis of Domoic Acid (D531300), an excitatory amino acid isolated from the red alga Chondria armata Okamura. Group: Biochemicals. Grades: Highly Purified. CAS No. 191601-07-7. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C23H39NO6. US Biological Life Sciences.
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(2S)-4'-Depropyl-4'-propylidenelincomycin-d3
(2S)-4'-Depropyl-4'-propylidenelincomycin-d3 is the labeled analog of (2S)-4'-Depropyl-4'-propylidenelincomycin, a Lincomycin impurity, an antibiotic produced by Streptomyces lincolnensis. Lincomycin is a lincosamide antibiotic that forms cross-links within the peptidyl transferase loop region of the 23S rRNA. Inhibits bacterial protein synthesis. Antibacterial. Synonyms: Methyl-d3 6,8-Dideoxy-6-[[[(2S)-1-methyl-4-propylidene-2-pyrrolidinyl]carbonyl]amino]-1-thio-D-erythro-α-D-galacto-octopyranoside; Methyl-d3 (2S)-6,8-Dideoxy-6-[[(1-methyl-4-propylidene-2-pyrrolidinyl)carbonyl]amino]-1-thio-D-erythro-α-D-galacto-octopyranoside; (S)-N-((1R,2R)-2-Hydroxy-1-((2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(methylthio)tetrahydro-2H-pyran-2-yl)propyl)-1-methyl-d3-4-propylidenepyrrolidine-2-carboxamide; 4'-Depropyl-4'-propylidenelincomycin-d3. Molecular formula: C18H29D3N2O6S. Mole weight: 407.54.
(2S)-4'-Depropyl-4'-propylidenelincomycin (Mixture of Diastereomers)
(2S)-4'-Depropyl-4'-propylidenelincomycin is a Lincomycin impurity, an antibiotic produced by Streptomyces lincolnensis. Lincomycin is a lincosamide antibiotic that forms cross-links within the peptidyl transferase loop region of the 23S rRNA. Inhibits bacterial protein synthesis. Antibacterial. Synonyms: Lincomycin EP Impurity B; Methyl 6,8-Dideoxy-6-[[[(2S)-1-methyl-4-propylidene-2-pyrrolidinyl]carbonyl]amino]-1-thio-D-erythro-α-D-galacto-octopyranoside; Methyl (2S)-6,8-Dideoxy-6-[[(1-methyl-4-propylidene-2-pyrrolidinyl)carbonyl]amino]-1-thio-D-erythro-α-D-galacto-octopyranoside; (S)-N-((1R,2R)-2-Hydroxy-1-((2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(methylthio)tetrahydro-2H-pyran-2-yl)propyl)-1-methyl-4-propylidenepyrrolidine-2-carboxamide; 4'-Depropyl-4'-propylidenelincomycin. Grades: 96%. CAS No. 37744-65-3. Molecular formula: C18H32N2O6S. Mole weight: 404.52.
(2S, 4S) -2- [ [ [ (1, 1-Dimethylethyl) dimethylsilyl] oxy] methyl] -4-propyl-1-pyrrolidinecarboxylic Acid 1,1-Dimethylethyl Ester is an intermediate in the synthesis of 2-epi-Lincomycin which is an epimer of Lincomycin (L466200) which is a 6-amino, 6-deoxy-octopyraninose with strong antibiotic activity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C19H39NO3Si, Molecular Weight: 357.6. US Biological Life Sciences.
Intermediate in the preparation of Ertapenem (E635000) and intermediates. Group: Biochemicals. Alternative Names: (2S-cis) -2-[[ (3-Carboxyphenyl) amino]carbonyl]-4-mercapto-1-pyrrolidinecarboxylic Acid 1-[(4-Nitrophenyl)methyl] Ester. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
3,4-O-p-Anisylideneclindamycin Hydrochloride
(2S-trans)-7-Chloro-6,7,8-trideoxy-3,4-O-[(4-methoxyphenyl)methylene]-6-[[(1-methyl-4-propyl-2-pyrrolidinyl)carbonyl]amino]-1-thio-methyl-L-threo-α-D-galacto-Octopyranoside Monohydrochloride is an impurity of Clindamycin, which is a semi-synthetic antibiotic prepared from Lincomycin. Synonyms: Methyl α-trans-7-Chloro-6,7,8-trideoxy-3,4-O-(p-methoxybenzylidene)-6-(1-methyl-4-propyl-L-2-pyrrolidinecarboxamido)-1-thio-L-threo-D-galacto-octopyranoside Monohydrochloride; 4H-1,3-Dioxolo[4,5-c]pyran, L-threo-α-D-galacto-octopyranoside Deriv.; 3,4-O-Anisylidene-7(S)-chloro-7-deoxylincomycin Hydrochloride. CAS No. 25908-42-3. Molecular formula: C26H40Cl2N2O6S. Mole weight: 579.58.
7-Epi Lincomycin Hydrochloride Salt is an epimer of Lincomycin, a 6-amino, 6-deoxy-octopyraninose with strong antibiotic activity. It is less potent bactericidal than its (7R)-epimer. Synonyms: Methyl 6,8-dideoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl]carbonyl]amino]-1- thio-L-threo-α-D-galacto-octopyranoside Hydrochloride; trans-α-Methyl 6,8-dideoxy-6-(1-methyl-4-propyl-L-2-pyrrolidinecarboxamido)- 1-thio-L-threo-D-galacto-octopyranoside. Grades: > 95%. CAS No. 26389-84-4. Molecular formula: C18H35ClN2O6S. Mole weight: 443.00.
Ac-Val-Arg-Pro-Arg-AMC is a fluorogenic substrate for Arabidopsis thaliana metacaspase-9 (AtMC9) (kcat/Km = 4.6·105 M-1s-1). Synonyms: 7-[(Ac-Val-Arg-Pro-Arg-)Amino]-4-methylcoumarin; Ac-VRPR-AMC; N-Acetyl-L-valyl-L-arginyl-L-prolyl-N-(4-methyl-2-oxo-2H-chromen-7-yl)-L-argininamide; (S)-1-((S)-2-((S)-2-acetamido-3-methylbutanamido)-5-guanidinopentanoyl)-N-((S)-5-guanidino-1-((4-methyl-2-oxo-2H-chromen-7-yl)amino)-1-oxopentan-2-yl)pyrrolidine-2-carboxamide; L-Argininamide, N-acetyl-L-valyl-L-arginyl-L-prolyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)-. Grades: ≥95%. CAS No. 919515-51-8. Molecular formula: C34H51N11O7. Mole weight: 725.85.
Alamandine
Alamandine is a vasoactive peptide belonging to the renin-angiotensin system (RAS). It is an endogenous ligand of the G protein-coupled receptor MrgD. Alamandine targets to protect the kidney and heart through anti-hypertensive actions. Synonyms: alamandine; 1176306-10-7; (2S) -1-[ (2S) -2-[[ (2S, 3S) -2-[[ (2S) -2-[[ (2S) -2-[[ (2S) -2-[[ (2S) -2-aminopropanoyl]amino]-5- (diaminomethylideneamino) pentanoyl]amino]-3-methylbutanoyl]amino]-3- (4-hydroxyphenyl) propanoyl]amino]-3-methylpentanoyl]amino]-3- (1H-imidazol-5-yl) propanoyl]pyrrolidine-2-carboxylic acid; L-Alanyl-L-arginyl-L-valyl-L-tyrosyl-L-isoleucyl-L-histidyl-L-proline; GTPL6065; CHEBI:190281; HY-P3108; AKOS040755865; MS-31578; CS-0145495; C20971. Grades: 98%. CAS No. 1176306-10-7. Molecular formula: C40H62N12O9. Mole weight: 855.00.
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