A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
ST 148 is a dopamine D2 receptor antagonist. Synonyms: ST148; ST-148; Cortexolone maleate; ST-148; EU-0101046; EU0101046; EU 0101046; (Z)-but-2-enedioic acid;5-(dimethylamino)-N-[4-[4-(2-methoxyphenyl)piperazin-1-yl]butyl]naphthalene-1-sulfonamide. Grades: 99%. CAS No. 390803-40-4. Molecular formula: C27H36N4O3S.C4H4O4. Mole weight: 612.74.
ST-193
ST-193 is a potent, broad-spectrum small-molecule inhibitor of arenavirus entry and exhibits submicromolar antiviral activity in vitro. ST-193 inhibits Guanarito, Junin, Lassa and Machupo virus with IC50 values of 0.44, 0.62, 1.4 and 3.1 nM, respectively. Synonyms: 1-(4-methoxyphenyl)-N-[(4-propan-2-ylphenyl)methyl]benzimidazol-5-amine; ST-193; ST 193; ST193. Grades: 99.86%. CAS No. 489416-12-8. Molecular formula: C24H25N3O. Mole weight: 371.47.
ST1936
ST1936 is a selective, nanomolar affinity 5-HT 6 receptor agonist with K i values of 13 nM, 168 nM and 245 nM for human 5-HT 6 , 5-HT 7 and 5-HT 2B receptors, respectively. ST1936 also shows moderate affinity (K i of 300 nM) for human and rat α2 adrenergic receptor [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 1210-81-7. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-103110.
ST 1936 oxalate
ST 1936 oxalate is a selective and high affinity agonist of 5-HT6 receptors (Ki = 13, 168, and 245 nM for human 5-HT6, 5-HT7 and 5-HT2B receptors, respectively). It also displays moderate affinity for human α2 adrenergic receptors (Ki = 300 nM). ST 1936 oxalate was shown to increase Ca2+ concentration and phosphorylation of Fyn kinase in cloned cells. Synonyms: ST 1936 oxalate; ST1936 oxalate; ST-1936 oxalate; 5-Chloro-3-[2-(dimethylamino)ethyl]-2-methylindole oxalate. Grades: ≥98% by HPLC. CAS No. 1210-81-7. Molecular formula: C13H17ClN2.C2H2O4. Mole weight: 326.78.
ST 1936 oxalate
ST 1936 oxalate. Group: Biochemicals. Grades: Purified. CAS No. 1210-81-7. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
ST-193 hydrochloride
ST-193 hydrochloride is the hydrochloride salt of ST-193 which is a potent, broad-spectrum small-molecule inhibitor of arenavirus entry and exhibits submicromolar antiviral activity in vitro. Synonyms: 1-(4-methoxyphenyl)-N-[(4-propan-2-ylphenyl)methyl]benzimidazol-5-amine;hydrochloride; ST-193 hydrochloride; ST 193 hydrochloride; ST193 hydrochloride. Molecular formula: C24H26ClN3O. Mole weight: 407.94.
ST 198
ST 198 is a dopamine D3 receptor antagonist. Synonyms: ST 198; ST198; ST-198; KS-00002WSM; DTXSID10694257; N-(4-[1,2,3,4-tetrahydroisoquinolin-2-yl]-butyl)-3-phenylacryl-amide; N-[4-(3,4-Dihydroisoquinolin-2(1H)-yl)butyl]-3-phenylprop-2-enamide. Grades: 99%. CAS No. 854924-64-4. Molecular formula: C22H26N2O. Mole weight: 334.45.
ST247
ST247 is a selective and inverse peroxisome proliferator-activated receptor (PPAR)β/δ agonist with IC 50 value of 19 nm, 10-fold more potent than GSK0660 with IC50 value of 210 nM. Synonyms: ST247; ST-247; ST 247. methyl 3-(N-(4-(hexylamino)-2-methoxyphenyl)sulfamoyl)thiophene-2-carboxylate. Grades: 98%. CAS No. 1356497-91-0. Molecular formula: C19H26N2O5S2. Mole weight: 426.55.
ST271
A potent inhibitor of protein tyrosine kinase (PTK). Synonyms: (E)-2-cyano-3-[4-hydroxy-3,5-di(propan-2-yl)phenyl]prop-2-enamide; 2-Propenamide, 2-cyano-3-(4-hydroxy-3,5-bis(1-methylethyl)phenyl)-; ST 271; ST-271; ST271. CAS No. 106392-48-7. Molecular formula: C16H20N2O2. Mole weight: 272.34.
ST271
ST271 is a potent inhibitor of protein tyrosine kinase ( PTK ), inhibits phospholipase D activation stimulated by fMet-Leu-Phe and PAF, with IC 50 s of 6.7 and 9 μM, respectively. Uses: Scientific research. Group: Signaling pathways. CAS No. 106392-48-7. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-103097.
ST 2825
ST 2825 is a MyD88 pharmacologic inhibitor. It inhibited MyD88 dimerization in coimmunoprecipitation experiments. It interfered with recruitment of IRAK1 and IRAK4 by MyD88, causing inhibition of IL-1beta-mediated activation of NF-kappaB transcriptional activity. Synonyms: ST-2825; ST 2825; ST2825. Grades: >98%. CAS No. 894787-30-5. Molecular formula: C27H28Cl2N4O5S. Mole weight: 591.51.
ST-401
ST-401, a microtubule-targeting agent (MTA), is a brain-penetrant microtubule (MT) assembly inhibitor. ST-401 disrupts microtubule (MT) function through gentle and reverisible reduction in MT assembly that triggers mitotic delay and cell death in interphase. ST-401 shows a potent antitumor activity [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2419942-78-0. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-163737.
ST4206
ST4206 is a potent adenosine A2A antagonist. ST4206 showed neuroprotective effects against rotenone induced alterations instriatal slice preparations,supporting the idea that adenosineA2A receptor antagonists might also be promising neuroprotective agents against the toxicity. induced bymitochondrialcomplexinhibition. Synonyms: ST4206; ST-4206; ST 4206; 2-Butanone, 4-[6-amino-9-methyl-8-(2H-1,2,3-triazol-2-yl)-9H-purin-2-yl]-. CAS No. 1246018-36-9. Molecular formula: C12H14N8O. Mole weight: 286.29.
ST638 is a tyrosine kinase inhibitor and PLD inhibitor. It suppresses tyrosine phosphorylation induced by tumor necrosis factor-α and phorbol myristate acetate in neutrophils and by angiotensin II in cardiac fibroblasts. Uses: Enzyme inhibitors. Synonyms: (Z)-2-cyano-3-[3-ethoxy-4-hydroxy-5-(phenylsulfanylmethyl)phenyl]prop-2-enamide. Grades: ≥98%. CAS No. 107761-24-0. Molecular formula: C19H18N2O3S. Mole weight: 354.4.
ST7612AA1
ST7612AA1 is a potent Histone deacetylase (HDCA) inhibitor. It showed an in vitro activity in the nanomolar range associated with a remarkable in vivo antitumor activity. Uses: Cancer. Synonyms: ST7612AA1; ST 7612AA1; ST7612AA1; S-((S)-7-oxo-6-((R)-5-oxopyrrolidine-2-carboxamido)-7-(phenylamino)heptyl) ethanethioate. Grades: 98%. CAS No. 1428535-92-5. Molecular formula: C20H27N3O4S. Mole weight: 405.51.
ST-836
ST-836, a dopamine receptor ligand, might have similar effect with dopamine and probably useful as an antiparkinsonian agent. Uses: St-836 is a dopamine receptor ligand and might have similar effect with dopamine and probably useful as an antiparkinsonian agent. Synonyms: ST-836; ST 836; ST836; N-[2-[4-(2-methoxyphenyl)piperazin-1-yl]ethyl]-N-propyl-4,5,6,7-tetrahydro-1,3-benzothiazol-6-amine;ST-836;1148156-63-1;C23H34N4OS;SCHEMBL1193415;4067AH. Grades: 95%. CAS No. 1148156-63-1. Molecular formula: C23H34N4OS. Mole weight: 414.61.
ST-836 hydrochloride
ST-836 hydrochloride, the hydrochloride salt form of verubulin, a dopamine receptor ligand that antiparkinsonian effect. Synonyms: ST836 hydrochloride; ST 836 hydrochloride; N-[2-[4-(2-methoxyphenyl)piperazin-1-yl]ethyl]-N-propyl-4,5,6,7-tetrahydro-1,3-benzothiazol-6-amine;hydrochlorideST-836 (hydrochloride)1415564-68-9C23H34N4OS. ClHDTXSID107353513876AHHY-15238ACS-0920; CS 0920; CS0920W-5910; W 5910; W5910N-(2-(4-(2-Methoxyphenyl)piperazin-1-yl)eth. CAS No. 1415564-68-9. Molecular formula: C23H35ClN4OS. Mole weight: 451.07.
ST91
ST91 is a α 2 -adrenoceptor (α 2 AR) agonist. ST91 activates both α 2A AR and non-α 2A AR subtypes to produce spinal antinociception [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. CAS No. 4749-61-5. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-103203.
ST 91
ST 91 is an α2-adrenoceptor agonist that displays ~ 120-fold selectivity for α2 receptors over α1 receptors. It acts predominantly at non-α2A-adrenoceptors which may be of the α2C subtype. ST 91 exhibits antinociceptive activity and increases tail-flick latencies in Sasco and Harlan rats. Uses: Adrenergic alpha-agonists. Synonyms: ST 91; ST91; ST-91; N-(2,6-Diethylphenyl)-4,5-dihydro-1H-imidazol-2-amine hydrochloride. Grades: ≥99% by HPLC. CAS No. 4749-61-5. Molecular formula: C13H19N3.HCl. Mole weight: 253.77.
ST 91
ST 91. Group: Biochemicals. Grades: Purified. CAS No. 4749-61-5. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
STA-1474
STA-1474 is a water-soluble prodrug of ganetespib (formerly STA-9090). STA-1474 will metabolize to Ganetespib, which is a potent Hsp90 inhibitor previously shown to kill canine tumor cell lines in vitro and inhibits tumor growth in the setting of murine xenografts. Synonyms: STA-1474; STA 1474; STA1474. Grades: >98%. CAS No. 1118915-78-8. Molecular formula: C20H21N4O6P. Mole weight: 444.38.
STA-9584 is a potent vascular disrupting agent, which exhibits potent antitumor activity by selectively targeting microvasculature at both the center and periphery of tumors. In vitro, 2-methoxy-5-(5-(3,4,5-trimethoxyphenyl)isoxazol-4-yl)aniline (STA-9122) (active metabolite of STA-9584) displayed increased potency relative to other tubulin-binding agents and was highly cytotoxic to tumor cells. STA-9584 induced significant tumor regressions in prostate and breast xenograft models in vivo and, in an aggressive syngeneic model, demonstrated superior tumor growth inhibition and a positive therapeutic index relative to combretastatin A-4 phosphate (CA4P). It is noteworthy that histological analysis revealed that STA-9584 disrupted microvasculature at both the center and periphery of tumors. Compared with CA4P, STA-9584 induced a 73% increase in central necrotic area, 77% decrease in microvasculature, and 7-fold increase in tumor cell apoptosis in the remaining viable rim 24 h post-treatment. Ultrasound imaging confirmed that STA-9584 rapidly and efficiently blocked blood flow in highly perfused tumor regions. Moreover, cardiovascular effects were evaluated in the Langendorff assay and telemetered dogs, and cardiovascular toxicity was not predicted to be dose-limiting. This bioactivity profile distinguishes STA-9584 from the combretastatin class and identifies the compound as a promising new therapeutic VDA candidate. Synonyms: STA 9584; STA9584. CAS No. 906481-23-0. Molecular formula: C28H30ClN3O6. Mole weight: 540.01.
Stabilized Gold Nanoparticles
Stabilized Gold Nanoparticles. Uses: Conjugate development, immunostaining, lateral flow assays, biological sensor development (e.g. lspr-based assays), electron microscopy, dark field microscopy, surface enhanced raman spectroscopy (sers). Group: other s.
Stachartin B
Stachartin B is produced in the cultures of the tin mine tailings-associated fungus Stachybotrys chartarum. Synonyms: Stachybotrylactone B; Spiro[benzo[2,1-b:3,4-c']difuran-2(8H),1'(2'H)-naphthalen]-8-one, 3,3',4',4'a,5',6,6',7',8',8'a-decahydro-4,6'-dihydroxy-2',5',5',8'a-tetramethyl-, (1'R,2'R,4'aS,6'R,8'aS)-. Grades: 97.5%. CAS No. 1978388-55-4. Molecular formula: C23H30O5. Mole weight: 386.48.
Stachartin D
Stachartin D is produced in the cultures of the tin mine tailings-associated fungus Stachybotrys chartarum. Synonyms: Stachybotrylactone D. Grades: 97.0%. CAS No. 1978388-57-6. Molecular formula: C30H43NO6. Mole weight: 513.67.
Stachybocin A
It is a receptor antagonist produced by the strain of Stachybotrys sp. M6222. It inhibits the binding of I-ET-1 to rat ETA receptors with IC50 of 2.3 X 10-5 (mol/L). It also inhibits the binding of I-ET-1 to human ETA receptors and human ETB receptors with IC50 (mol/L) of 1.3 X 10-5 and 7.9 X 10-6, respectively. Synonyms: Spirodihydrobenzofuranlactam ?; Spiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalene]-7(3H)-hexanoic acid, a-[(1'R,2'R,4'aS,6'R,8'aS)-3',4',4'a,5',6,6',7',8,8',8'a-decahydro-4,6'-dihydroxy-2',5',5',8'a-tetramethyl-6-oxospiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalen]-7(3H)-yl]-3',4',4'a,5',6,6',7',8,8',8'a-decahydro-4,6'-dihydroxy-2',5',5',8'a-tetramethyl-6-oxo-, (aS,1'R,2'R,4'aS,6'R,8'aS)-; Spiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalene]-7(3H)-hexanoic acid, a-(3',4',4'a,5',6,6',7',8,8',8'a-decahydro-4,6'-dihydroxy-2',5',5',8'a-tetramethyl-6-oxospiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalen]-7(3H)-yl)-3',4',4'a,5',6,6',7',8,8',8'a-decahydro-4,6'-dihydroxy-2',5',5',8'a-tetramethyl-6-oxo-, [1'R-[1'a[S*(1'R*, 2'R*, 4'aS*, 6'R*, 8'S*)], 2'a, 4'aa, 6'a, 8'ab]]-; AM 6222A. CAS No. 158827-60-2. Molecular formula: C52H70N2O10. Mole weight: 883.12.
Stachybocin B
It is a receptor antagonist produced by the strain of Stachybotrys sp. M6222. It inhibits the binding of I-ET-1 to rat ETA receptors with IC50 of 2.8 X 10-5 (mol/L). It also inhibits the binding of I-ET-1 to human ETA receptors and human ETB receptors with IC50 (mol/L) of 1.2 X 10-5 and 9.5 X 10-6, respectively. Synonyms: Spiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalene]-7(3H)-hexanoic acid, a-[(1'R,2'R,4'aS,6'S,7'R,8'aS)-3',4',4'a,5',6,6',7',8,8',8'a-decahydro-4,6',7'-trihydroxy-2',5',5',8'a-tetramethyl-6-oxospiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalen]-7(3H)-yl]-3',4',4'a,5',6,6',7',8,8',8'a-decahydro-4,6'-dihydroxy-2',5',5',8'a-tetramethyl-6-oxo-, (aS,1'R,2'R,4'aS,6'R,8'aS)-; Spiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalene]-7(3H)-hexanoic acid, a-(3',4',4'a,5',6,6',7',8,8',8'a-decahydro-4,6',7'-trihydroxy-2',5',5',8'a-tetramethyl-6-oxospiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalen]-7(3H)-yl)-3',4',4'a,5',6,6',7',8,8',8'a-decahydro-4,6'-dihydroxy-2',5',5',8'a-tetramethyl-6-oxo-, [1'R-[1'a[S*(1'R*, 2'R*, 4'aS*, 6'R*, 8'S*)], 2'a, 4'aa, 6'a, 7'a, 8'ab]]-; AM 6222B. CAS No. 158827-61-3. Molecular formula: C52H70N2O11. Mole weight: 899.12.
Stachybocin C
It is a receptor antagonist produced by the strain of Stachybotrys sp. M6222. It inhibits the binding of I-ET-1 to rat ETA receptors with IC50 of 2.9 X 10-5 (mol/L). It also inhibits the binding of I-ET-1 to human ETA receptors and human ETB receptors with IC50 (mol/L) of 1.5 X 10-5 and 9.4 X 10-6, respectively. Synonyms: Spiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalene]-7(3H)-hexanoic acid, a-[(1'R,2'R,4'aS,6'R,8'aS)-3',4',4'a,5',6,6',7',8,8',8'a-decahydro-4,6'-dihydroxy-2',5',5',8'a-tetramethyl-6-oxospiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalen]-7(3H)-yl]-3',4',4'a,5',6,6',7',8,8',8'a-decahydro-4,6',7'-trihydroxy-2',5',5',8'a-tetramethyl-6-oxo-, (aS,1'R,2'R,4'aS,6'S,7'R,8'aS)-; Spiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalene]-7(3H)-hexanoic acid, a-(3',4',4'a,5',6,6',7',8,8',8'a-decahydro-4,6'-dihydroxy-2',5',5',8'a-tetramethyl-6-oxospiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalen]-7(3H)-yl)-3',4',4'a,5',6,6',7',8,8',8'a-decahydro-4,6',7'-trihydroxy-2',5',5',8'a-tetramethyl-6-oxo-, [1'R-[1'a[S*(1'R*, 2'R*, 4'aS*, 6'R*, 8'aS*)], 2'a, 4'aa, 6'a, 7'a, 8'ab]]-; AM 6222C. CAS No. 158827-62-4. Molecular formula: C52H70N2O11. Mole weight: 899.12.
Stachybotramide
Stachybotramide is produced by the mycelia and culture broth of Stachybotrys sp. Stachybotramide can stimulate the plasma cholesteryl ester transfer protein (CETP)-mediated transfer of cholesteryl esters (CE) from high density lipoprotein (HDL) to very low density lipoprotein (VLDL) and low density lipoprotein (LDL). Synonyms: Spirodihydrobenzofuranlactam II; Spiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalen]-6(3H)-one, 3',4',4'a,5',6',7,7',8,8',8'a-decahydro-4,6'-dihydroxy-7-(2-hydroxyethyl)-2',5',5',8'a-tetramethyl-, (1'R,2'R,4'aS,6'R,8'aS)-; (1'R,2'R,4'aS,6'R,8'aS)-3',4',4'a,5',6',7,7',8,8',8'a-Decahydro-4,6'-dihydroxy-7-(2-hydroxyethyl)-2',5',5',8'a-tetramethylspiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalen]-6(3H)-one; Stachybotrin; Spiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalen]-6(3H)-one, 3',4',4'a,5',6',7,7',8,8',8'a-decahydro-4,6'-dihydroxy-7-(2-hydroxyethyl)-2',5',5',8'a-tetramethyl-, [1'R-(1'α, 2'α, 4'aα, 6'α, 8'aβ)]-. Grades: 97.5%. CAS No. 149598-71-0. Molecular formula: C25H35NO5. Mole weight: 429.55.
Stachybotrin A
It is produced by the strain of Stachyborrys sp. It has antimicrobial and antifungal activity. CAS No. 144373-26-2. Molecular formula: C23H31NO5. Mole weight: 401.49.
Stachybotrin B
It is produced by the strain of Stachyborrys sp. It has antimicrobial and antifungal activity. Synonyms: (+)-Stachybotrin B. CAS No. 144385-02-4. Molecular formula: C23H31NO4. Mole weight: 385.50.
Stachybotrin C
It is a neuritogenic agent produced by the strain of Stachyborrys parvispora F4708. It promotes the enlargement of the neural sinus of P12 cells, and the effect of Stachybotrin C is obvious, but the effect of Parvisporin is weak. Synonyms: Pyrano[2,3-e]isoindol-7(2H)-one, 2-[(3E)-4,8-dimethyl-3,7-nonadien-1-yl]-3,4,8,9-tetrahydro-3,5-dihydroxy-8-[2-(4-hydroxyphenyl)ethyl]-2-methyl-, (2R,3R)-rel-; Pyrano[2,3-e]isoindol-7(2H)-one, 2-(4,8-dimethyl-3,7-nonadienyl)-3,4,8,9-tetrahydro-3,5-dihydroxy-8-[2-(4-hydroxyphenyl)ethyl]-2-methyl-, [2a(E),3a]-; Antibiotic NG 245. CAS No. 150351-23-8. Molecular formula: C31H39NO5. Mole weight: 505.64.
Stachybotrolide
Stachybotrolide is produced by Stachybotrys alternans. Synonyms: Stachybotrylactone; (2R,2'R,4a'S,6'R,8a'S)-4,6'-dihydroxy-2',5',5',8a'-tetramethyl-3',4',4a',5',6',7',8',8a'-octahydro-2'H,3H-spiro[benzo[2,1-b:3,4-c']difuran-2,1'-naphthalen]-6(8H)-one; Spiro[benzo[2,1-b:3,4-c']difuran-2(3H),1'(2'H)-naphthalen]-6(8H)-one, 3',4',4'a,5',6',7',8',8'a-octahydro-4,6'-dihydroxy-2',5',5',8'a-tetramethyl-, [1'R-(1'α, 2'α, 4'aα, 6'α, 8'aβ)]-; Spiro[benzo[2,1-b:3,4-c']difuran-2(3H),1'(2'H)-naphthalen]-6(8H)-one, 3',4',4'a,5',6',7',8',8'a-octahydro-4,6'-dihydroxy-2',5',5',8'a-tetramethyl-, (1'R,2'R,4'aS,6'R,8'aS)-. Grades: 97.5%. CAS No. 149691-31-6. Molecular formula: C23H30O5. Mole weight: 386.48.
Stachybotrylactam
An unusual spirodihydrobenzofuranlactam mycotoxin isolated from Stachybotrys sp. It shows immunosuppressant and weak HIV protease activity and shows diverse activity including antiviral, endothelin and pancreatic cholesterase inhibition. Synonyms: 2-deoxy F1839A; (1'R,2'R,4'aS,6'R,8'aS)-3',4',4'a,5',6',7,7',8,8',8'a-Decahydro-4,6'-dihydroxy-2',5',5',8'a-tetramethylspiro[2H-furo[2,3-e]isoindole-2,1'(2'H)-naphthalen]-6(3H)-one; [1'R-(1'α, 2'α, 4'aα, 6'α, 8'aβ)]-3', 4', 4'a, 5', 6', 7, 7', 8, 8', 8'a-Decahydro-4, 6'-dihydroxy-2', 5', 5', 8'a-tetramethyl-spiro[2H-furo[2, 3-e]isoindole-2, 1'(2'H)-naphthalen]-6(3H)-one; Spirodihydrobenzofuranlactam I. Grades: >95% by HPLC. CAS No. 163391-76-2. Molecular formula: C23H31NO4. Mole weight: 385.50.
Stachybotrylactam (2-deoxy Antibiotic F1839A)
Isolated from a Stachybotrys sp., this unusual spirodi hydrobenzofuranlactam mycotoxin shows immuno-suppressant and weak HIV protease activity. Members of this structural class show diverse activity including antiviral, endothelin and pancreatic cholesterase inhibition. Group: Biochemicals. Alternative Names: 2-deoxy Antibiotic F1839A. Grades: Highly Purified. CAS No. 163391-76-2. Pack Sizes: 500ug. US Biological Life Sciences.
Worldwide
Stachybotrysin B
Stachybotrysin B is a fungal metabolite produced by the strain of S. chartarum. It has antiviral activity against HIV in SupT1 cells (IC50 = 19.2 μM). Stachybotrysin B is also cytotoxic to K562, HeLa, and HL-60 cells (IC50s = 21.72, 39.63, and 18.5 μM, respectively). Synonyms: (2R,2'R,4a'S,6'R,8a'S)-7-formyl-4-hydroxy-6-(hydroxymethyl)-2',5',5',8a'-tetramethyl-3',4',4a',5',6',7',8',8a'-octahydro-2'H,3H-spiro[benzofuran-2,1'-naphthalen]-6'-yl acetate. Grades: >95% by HPLC. CAS No. 2098376-42-0. Molecular formula: C25H34O6. Mole weight: 430.53.
Stachydrine
Stachydrine. Group: Biochemicals. Grades: Plant Grade. CAS No. 471-87-4. Pack Sizes: 20mg. Molecular Formula: C7H13NO2, Molecular Weight: 143.18. US Biological Life Sciences.
Worldwide
Stachydrine
Stachydrine is a major constituent of Chinese herb leonurus heterophyllus sweet used to promote blood circulation and dispel blood stasis. Stachydrine can inhibit the NF-κB signal pathway. Uses: Scientific research. Group: Natural products. CAS No. 471-87-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-N0298.
Stachydrine hydrochloride
Stachydrine hydrochloride is the major active constituent of Leonurus artemisia , which is a potential therapy for cardiovascular diseases [2]. Stachydrine can inhibit the NF-κB signal pathway. Anti-hypertrophic activities [1]. Uses: Scientific research. Group: Natural products. CAS No. 4136-37-2. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-N0738.
Stachydrine Hydrochloride
Stachydrine hydrochloride is extracted from the flower of Chrysanthemum parthenium. It promoted the protein expression of IL-12 and IL-6, as well as the mRNA expression of T-bet and RORγt, while inhibiting the mRNA expression of GATA-3 and Foxp3. Group: Biochemicals. Alternative Names: Turicine HCl; (S)-2-Carboxy-1,1-dimethylpyrrolidinium chloride; 2-Carboxy-1,1-dimethylpyrrolidinium chloride. Grades: Highly Purified. CAS No. 4136-37-2. Pack Sizes: 50mg. US Biological Life Sciences.
Worldwide
Stachyose
Stachyose, a kind of oligosaccharides, act as a hypoglycemic agent [1]. Uses: Scientific research. Group: Natural products. CAS No. 470-55-3. Pack Sizes: 5 mg; 10 mg. Product ID: HY-N7910.
Stachyose - 70%
Stachyose - 70% is a remarkable and meticulously extracted natural compound, derived from plants. Renowned for its elevated content of stachyose, this sublime constituent aids in studying afflictions such as diabetes, gastrointestinal anomalies and metabolic syndromes. Synonyms: b-D-Fructofuranosyl-O-a-D-galactopyranosyl-1-6-O-a-D-galactopyranosyl-1-6-a-D-glucopyranoside. CAS No. 470-55-3. Molecular formula: C24H42O21. Mole weight: 666.59.
Stachyose hydrate
Stachyose hydrate is a natural oligosaccharide commonly found in plant sources acting as a prebiotic aiding in the research of beneficial gut bacteria. Synonyms: Lupeose. CAS No. 54261-98-2. Molecular formula: C24H42O21·xH2O. Mole weight: 666.58 (anhydrous basis).
Stachyose hydrate
Stachyose hydrate is an orally active prebiotic that enhances the growth and activity of beneficial bacteria. Stachyose hydrate has hypoglycemic effects and can improve inflammation by regulating gut microbiota. In addition, Stachyose hydrate can induce plant cell apoptosis ( Apoptosis ). Stachyose hydrate can be used in research on inflammation, gastrointestinal diseases, and agriculture [1] [2] [3]. Uses: Scientific research. Group: Natural products. CAS No. 54261-98-2. Pack Sizes: 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-N0299.
Stachyose tetrahydrate
Stachyose tetrahydrate is a prebiotic with few side effects. It can be used in health products. Synonyms: Stachyose tetrahydrate; 10094-58-3; Stachyose (tetrahydrate); stachyose hydrate; (2S,3R,4S,5R,6R)-2-[[(2R,3R,4S,5R,6S)-6-[[(2R,3S,4S,5R,6R)-6-[(2S,3S,4S,5R)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methoxy]-3,4,5-trihydroxyoxan-2-yl]methoxy]-6-(hydroxymethyl)oxane-3,4,5-triol; tetrahydrate; Stachyose hydrate(1:x); D-Stachyose tetrahydrate; 54261-98-2; STACHYOSETETRAHYDRATE; CHEBI:183019; s5102; AKOS025311600; CCG-270424; MS-31281; HY-113529; CS-0062651; C13982; W-106081; W-200640. Grades: 98%. CAS No. 10094-58-3. Molecular formula: C24H42O21. Mole weight: 666.57.
STAD 2
STAD 2 is a cell-permeable AKAP disruptor that binds to PKA-RII and blocks the interaction of it with AKAP. CAS No. 1542100-77-5. Molecular formula: C102H182N24O22. Mole weight: 2096.68.
Stafia-1
Stafia-1 is a potent STAT5a inhibitor ( K i =10.9 μM, IC 50 =22.2 μM). Stafia-1 displays high selectivity over STAT5b and other STAT family members [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2582757-90-0. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-136546.
Stafib-2
Stafib-2 is a potent and selctive inhibitor of the transcription factor STAT5b , with an IC 50 of 82 nM and 1.7 μM for STAT5b and STAT5a , respectively. Stafib-2 exhibits poor cell permeability [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2097938-74-2. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-112648.
S Tag Peptide
S Tag Peptide, a 15 amino acid peptide derived from RNase A, is an oligopeptide used for improving protein solubility. Synonyms: Lys-Glu-Thr-Ala-Ala-Ala-Lys-Phe-Glu-Arg-Gln-His-Met-Asp-Ser; L-lysyl-L-alpha-glutamyl-(3xi)-L-threonyl-L-alanyl-L-alanyl-L-alanyl-L-lysyl-L-phenylalanyl-L-alpha-glutamyl-L-arginyl-L-glutaminyl-L-histidyl-L-methionyl-L-alpha-aspartyl-L-serine; S Tag. Grades: ≥95%. Molecular formula: C73H117N23O25S. Mole weight: 1748.91.