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.
(S)-4-((tert-Butoxycarbonyl)amino)-3-(3-chlorophenyl)butanoic acid is notable in chemical and pharmaceutical research for its potential applications in peptide synthesis and as a molecular scaffold in drug design, leveraging its specific functional groups for controlled chemical reactions and potential biological activities. Synonyms: Benzenepropanoic acid, 3-chloro-β-[[[(1,1-dimethylethoxy)carbonyl]amino]methyl]-, (βS)-; (βS)-3-Chloro-β-[[[(1,1-dimethylethoxy)carbonyl]amino]methyl]benzenepropanoic acid. Grade: ≥95%. CAS No. 2411197-88-9. Molecular formula: C15H20ClNO4. Mole weight: 313.78.
Sageone is extracted from the roots of Salvia miltiorrhiza. It has antiviral activity. Synonyms: 2,3,9,10-Tetrahydro-5,6-dihydroxy-1,1-dimethyl-7-(1-methylethyl)-4(1H)-phenanthrenone; 4(1H)-Phenanthrenone, 2,3,9,10-tetrahydro-5,6-dihydroxy-1,1-dimethyl-7-(1-methylethyl)-. Grade: 97.0%. CAS No. 142546-15-4. Molecular formula: C19H24O3. Mole weight: 300.398.
Saikosaponin A
Saikosaponin A, a triterpenoid glycoside, induces apoptotic mechansims in human breast cancer cell lines. It also displays an inhibitory activity against allergic asthma. It mediates the inflammatory response by inhibiting the MAPK and NF-κB pathways in LPS-stimulated RAW 264.7 cells. It as antioxidants improve antioxidant status. Uses: Anti-inflammatory agents, non-steroidal. Synonyms: (3b,4a,16b)-13,28-Epoxy-16,23-dihydroxyolean-11-en-3-yl 3-O-b-D-glucopyranosyl-b-D-fucoside; (3β,4α,16β)-13,28-Epoxy-16,23-dihydroxyolean-11-en-3-yl 6-deoxy-3-O-β-D-glucopyranosyl-β-D-galactopyranoside; Salikosaponin A. Grade: >98%. CAS No. 20736-09-8. Molecular formula: C42H68O13. Mole weight: 780.98.
Saikosaponin B1
Saikosaponin B1 is extracted from the herb of Bupleurum chinense DC. It potently stimulated PGE2 release. Synonyms: (3b,4a,16b)-16,23,28-trihydroxyoleana-11,13(18)-dien-3-yl-6-deoxy-3-o-beta-d-glucopyranosyl-beta-d-galactopyranoside; [(4R)-16β,23,28-Trihydroxyoleana-11,13(18)-dien-3β-yl]3-O-(β-D-glucopyranosyl)-6-deoxy-β-D-galactopyranoside. Grade: >98%. CAS No. 58558-08-0. Molecular formula: C42H68O13.
Saikosaponin B2
Saikosaponin B2 is extracted from the herb of Bupleurum chinense DC. It acted on HCV E2. It inhibited infection by several genotypic strains and prevented binding of serum-derived HCV onto hepatoma cells. Uses: Anti-inflammatory agents, non-steroidal. Synonyms: (3b,4a,16a)-16,23,28-Trihydroxyoleana-11,13(18)-dien-3-yl 3-O-b-D-glucopyranosyl-b-D-fucoside; (3β,4α,16α)-16,23,28-Trihydroxyoleana-11,13(18)-dien-3-yl 6-deoxy-3-O-β-D-glucopyranosyl-β-D-galactopyranoside. Grade: >98%. CAS No. 58316-41-9. Molecular formula: C42H68O13. Mole weight: 780.98.
Saikosaponin B3
Saikosaponin B3, a triterpene glycoside, is a saikosaponin isolated from Bupleurum chinese DC. Bupleurum chinese DC, also called as Bupleuri Radix, is one of the most important crude drugs used inmany traditional Chinesemedicines. And it is believed that saikosaponins are responsible for part of the pharmaceutical properties of Bupleuri Radix. Synonyms: β-D-Galactopyranoside, (3β,?4α,?11α,?16β)?-16,?23,?28-trihydroxy-11-methoxyolean-12-en-3-yl 6-deoxy-3-O-β-D-glucopyranosyl-; (3β,4α,11α,16β)-16,23,28-Trihydroxy-11-methoxyolean-12-en-3-yl 6-deoxy-3-O-β-D-glucopyranosyl-β-D-galactopyranoside; Oleanane, β-D-galactopyranoside deriv. Grade: > 98%. CAS No. 58316-42-0. Molecular formula: C43H72O14. Mole weight: 813.02.
Saikosaponin C
Saikosaponin C is extracted from the root of Bupleurum chinense DC. It efficiently inhibited LPS-induced apoptotic cell death via inhibition of caspase-3 activation and caspase-3-mediated-FAK degradation. It exhibits anti-HBV activity. It may have the potential for therapeutic angiogenesis but is not suitable for cancer therapy. Synonyms: (3beta,4alpha,16beta)-13,28-Epoxy-16,23-dihydroxyolean-11-en-3-yl O-6-deoxy-alpha-L-mannopyranosyl-(1-4)-O-beta-D-glucopyranosyl-(1-6)-beta-D-glucopyranoside; [13,28-Epoxy-16β-hydroxyolean-11-en-3β-yl] 4-O-(6-deoxy-α-L-mannopyranosyl)-6-O-(β-D-glucopyranosyl)-β-D-glucopyranoside; (3β,16β)-13,28-Epoxy-16-hydroxyolean-11-en-3-yl O-6-deoxy-α-L-mannopyranosyl-(1→4)-O-[β-D-glucopyranosyl-(1→6)]-β-D-glucopyranoside; Cyclosaponin C. Grade: >98%. CAS No. 20736-08-7. Molecular formula: C48H78O17. Mole weight: 927.12.
Saikosaponin D
Saikosaponin D is extracted from the root of Bupleurum chinense DC. It protects against acetaminophen-induced hepatotoxicity by inhibiting NF-κB and STAT3 signaling. It possesses potent cytotoxicity against human hepatocellular carcinoma cells. It inhibits cell growth of human cancer cells by inducing apoptosis and blocking cell cycle progression in the G1 phase. It was found to stimulate corticotropin-releasing factor (CRF) gene expression and CRF release. Uses: Anti-inflammatory agents, non-steroidal. Synonyms: (3b,4a,16a)-13,28-Epoxy-16,23-dihydroxyoleana-11-en-3-y1 3-O-b-D-glucopyranosyl-b-D-fucoside; (3β,4α,16α)-13,28-Epoxy-16,23-dihydroxyolean-11-en-3-yl 6-deoxy-3-O-β-D-glucopyranosyl-β-D-galactopyranoside. Grade: >98%. CAS No. 20874-52-6. Molecular formula: C42H68O13. Mole weight: 780.98.
Salicin
Salicin is a phenol β-glycosid produced from willow bark that shows an anti-inflammatory effect. It acts as a non-selective COX inhibitor (IC50 values > 100 μM for COX-1 and COX-2). Salicin is a natural compound used in cosmetics material. Uses: Ingredient of health care products. Synonyms: 2-(Hydroxymethyl)phenyl b-D-glucopyranoside. Grade: ≥ 98%. CAS No. 138-52-3. Molecular formula: C13H18O7. Mole weight: 286.28.
Salvigenin isolated from the roots of Salvia japonica. It reduces tumor cell growth in RIN cell line and inhibits the growth of tumor tissue in vivo. Uses: Antimicrobial; antitumor and immunomodulatory effects. Synonyms: 5-hydroxy-6,7-dimethoxy-2-(4-methoxyphenyl)chromen-4-one. Grade: 0.99. CAS No. 19103-54-9. Molecular formula: C18H16O6. Mole weight: 328.3.
Sambutoxin
Sambutoxin is natural alkaloid isolated from the rotted potato tubers, it can cause toxic effects in rats, including body weight loss, feed refusal, hemorrhage in the stomach and intestines. Synonyms: 3-[(2S,5R,6R)-6-[(E,4R,6S)-4,6-dimethyloct-2-en-2-yl]-5-methyloxan-2-yl]-4-hydroxy-5-(4-hydroxyphenyl)-1-methylpyridin-2-one. Grade: >98%. CAS No. 160047-56-3. Molecular formula: C28H39NO4. Mole weight: 453.6.
Sanggenol P
Sanggenol P is a natural flavonoid found in the root bark of Morus alba L. Synonyms: Sanggenol P; 1351931-30-0; 2-[3-[(2E)-3,7-dimethylocta-2,6-dienyl]-2,4-dihydroxy-5-(3-methylbut-2-enyl)phenyl]-5,7-dihydroxy-2,3-dihydrochromen-4-one; HY-N1323; AKOS040762295; FS-9426; DA-57654; CS-0016727. Grade: >95%. CAS No. 1351931-30-0. Molecular formula: C30H36O6. Mole weight: 492.60.
Sanggenon N
Sanggenon N is a natural flavonoid compound. Synonyms: (-)-5,5',7-Trihydroxy-2'-methyl-2'-(4-methyl-3-pentenyl)-2,6'-bi[2H-1-benzopyran]-4(3H)-one. Grade: >95%. CAS No. 92280-12-1. Molecular formula: C25H26O6. Mole weight: 422.5.
Saponarin
Saponarin is a compound of the flavonoid class found in the seeds of Vaccaria segetalis. Saponarin exhibits antioxidant and anti-inflammatory properties. Synonyms: Saponaretin-7-O-glucoside; Isovitexin-7-O-glucoside; Isovitexin-7-O-beta-D-glucopyranoside; 5-hydroxy-2-(4-hydroxyphenyl)-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-7-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one. Grade: >98%. CAS No. 20310-89-8. Molecular formula: C27H30O15. Mole weight: 594.522.
Sappanchalcone
Sappanchalcone is a natural flavonoid extracted from Caesalpinia sappan. It exhibits cytoprotective activity and anti-inflammatory effects, which can reduce clinical arthritis. Sappanchalcone is also a xanthine oxidase inhibitor. Uses: Cytoprotective, anti-inflammatory. Synonyms: (2E)-3-(3,4-Dihydroxyphenyl)-1-(4-hydroxy-2-Methoxyphenyl)-2-propen-1-one; 3-(3,4-Dihydroxyphenyl)-1-(4-hydroxy-2-Methoxyphenyl)prop-2-en-1-one. Grade: >98%. CAS No. 94344-54-4. Molecular formula: C16H14O5. Mole weight: 286.3.
[Sar1, Ala8]-Angiotensin II
[Sar1, Ala8]-Angiotensin II is a competitive angiotensin II antagonist. Synonyms: SAR-ARG-VAL-TYR-ILE-HIS-PRO-ALA. Grade: ≥97% by HPLC. CAS No. 38027-95-1. Molecular formula: C43H67N13O10. Mole weight: 926.07.
[Sar1,Ile8]-Angiotensin II TFA
[Sar1,Ile8]-Angiotensin II TFA is a specific antagonist of angiotensin receptor, and it is also a peptide that has multiple effect on vascular smooth muscle. Synonyms: [Sar1,Ile8]-Angiotensin II TFA; N-Methylglycyl-L-arginyl-L-valyl-L-tyrosyl-L-isoleucyl-L-histidyl-L-prolyl-L-isoleucine TFA; [Sar1-Ile5-Ile8]-angiotensin II TFA; [Sarcosyl1-Ile5-Ile8]-angiotensin II TFA; Sarilesin TFA; Angiotensin 2 TFA; H-Sar-Arg-Val-Tyr-Ile-His-Pro-Ile-OH.TFA; sarcosyl-L-arginyl-L-valyl-L-tyrosyl-L-isoleucyl-L-histidyl-L-prolyl-L-isoleucine trifluoroacetic acid. Grade: >98%. CAS No. 2918768-31-5. Molecular formula: C46H73N13O10.C2HF3O2. Mole weight: 1082.18.
Sarmentosin
Sarmentosin is isolated from the herb of Sedum sarmetosum Bunge. It shows a good effect in lowering serum glutamate-pyruvate transaminase and lowering the SGPT level of patients suffering from chronic viral hepatitis. It also shows a suppressive effect on cell-mediated immune responses in mice. Synonyms: (2E)-4-(beta-D-Glucopyranosyloxy)-2-(hydroxymethyl)-2-butenenitrile. Grade: 97%. CAS No. 71933-54-5. Molecular formula: C11H17NO7. Mole weight: 275.3.
SARPAGINE
Sarpagine is a natural alkaloid found in the roots of Alstonia yunnanensis Diels, it is effective in reversing multidrug-resistance (MDR) in vincristine-resistant KB cells. Synonyms: Sarpagan-10,17-diol; Raupine; Sarpagane-10,17-diol. Grade: >97%. CAS No. 482-68-8. Molecular formula: C19H22N2O2. Mole weight: 310.4.
Savinin
Savinin isolated from the heartwood of Pterocarpus santalinus. It exhibits potent spermicidal activity and significant insecticidal activity. Uses: Antifungal. Synonyms: (4R)-4,5-Dihydro-4-(1,3-benzodioxole-5-ylmethyl)-3-[(E)-1,3-benzodioxol-5-ylmethylene]furan-2(3H)-one; (3E,4R)-4-(1,3-benzodioxol-5-ylmethyl)-3-(1,3-benzodioxol-5-ylmethylidene)oxolan-2-one. Grade: 97.5%. CAS No. 493-95-8. Molecular formula: C20H16O6. Mole weight: 352.3.
(S)-Boc-2-amino-5-azido-pentanoic acid dicyclohexylammonium salt
A reagent used in the preparation of short-peptides ready for click chemistry. Synonyms: Boc-Orn(N3)-OH DCHA. Grade: ≥ 98% (HPLC). CAS No. 1485528-98-0. Molecular formula: C22H41N5O4. Mole weight: 439.60.