Sulforaphane
See LKT's Specialty Chemicals
See LKT's Product Line
 
Alphabetized - G
G0147 Galanin, porcine
1 mg $320.00
G0148 Galanin, rat
1 mg $358.40
G0246 Galanthamine Hydrobromide
A cholinesterase inhibitor used in the treatment of Alzheimer's disease. It potentiates nicotine-evolved increases in intracellular Ca2+ and [3H]noradrenaline release.

Sweeney JE, Puttfarcken PS, Coyle JT. Pharmacol Biochem Behav. 34:129-37 (1989).
Lilienfeld S. CNS Drug Rev. 8:159-76 (2002).
Dajas-Bailador FA, Heimala K, Wonnacott S. Mol Pharmacol. 64:1217-26 (2003).
5 mg
25 mg
100 mg
$24.70
$67.80
$234.10
G0044 Galantide
Acts as a reversible antagonist to the neuropeptide galanin.

Bartfai T, Bedecs K, Land T et al. Proc Natl Acad Sci U S A. 88:10961-10965 (1991).
Lindskog S, Ahren B, Land T, et al. Eur J Pharmacol. 210:183-188 (1992).
0.5 mg
1 mg
2.5 mg
$121.60
$206.40
$364.80
G0145 Gallic acid
RT 3,4,5-Trihydroxybenzoic acid             [149-91-7]
Induces apoptosis in human lung cancer cells. It is cytotoxic to PC14 AND MKN45 human cancer cell lines.

Ohno Y, Fukuda K, Takamura G, Toyota M. Anticancer Drugs.10:845-51 (1999).
Lee IR, Yang MY. Arch Pharm Res. 17:476-9 (1994).
10 g
100 g
500 g
$18.10
$27.00
$69.30
G0152 Ganciclovir
Nucleoside analog used to disrupt DNA replication.

Matthews T, Boehmw R. Rev. Infect Dis 10 Suppl 3:S490-4 (1988).
50 mg
100 mg
$104.00
$192.00
G0175 Gastric Inhibitory Peptide (GIP), human
0.5 mg
1 mg
2.5 mg
$121.60
$206.40
$364.80
G0180 Gastrin I, human
C130H204N38O31S2             Mol Wt: 2098.22
A growth factor for established tumors that stimulates the growth of gastric mucosa.

Watson SA, Morris TM, Varro A et al. Gut. 45:812-817 (1999).
Konda Y, Kamimura H, Yokota H et al. Am J Physiol. 277:G773-G784 (1999).
1 mg
2 mg
5 mg
$121.60
$206.40
$364.80
G0178 Gastrin, chicken
0.5 mg
1 mg
2.5 mg
$211.20
$358.40
$633.60
G0179 Gastrin-1, rat
0.5 mg
1 mg
2.5 mg
$121.60
$206.40
$364.80
G0181 Gastrin Releasing Peptide, human
C130H204N38O31S2            Mol Wt: 2859.40
GRP regulates tumor proliferation and metastasis in a number of gastrointestinal cancers.

Levine L, Licci JA 3rd, Townsend CM Jr et al. J Am Coll Surg. 196:898-904 (2003).
1 mg $240.00
G0182 Gastrin Releasing Peptide, porcine
C126H198N38O31S2      Mol. Wt.: 2805.40 1 mg $240.00
G0278 Gatifloxacin
A fluoroquinolone that has an 8-methoxy group, which contributes to its selectivity as an antibacterial agent.

Fukuda H, Kishii R. Takei M, Hosaka M. Antimicrob Agents Chemother. 45:1645-53 (2001).
500 mg
1 g
5 g
$58.40
$89.20
$272.20
G0096 G-A-Y
5 mg
10 mg
25 mg
$38.40
$65.60
$115.20
G1646 Geldanamycin
A benzoquinoid ansamycin antibiotic having antitumor activities. It suppresses
DNA replication by inhibiting c-myc gene expression in lymphoblastoma L5178Y cells. It inhibits tyrosine kinases and induces increased p53 protein involved in cell-cycle arrests of human ovarian tumor cells. It inhibits the 90 kDa heat shock protein that regulates cell signal transduction, telomerase activity, and induces apoptosis.

Yamaki H, Iguchi-Ariga SM, Ariga H. J Antibiot (Tokyo). 42:604-10 (1989).
McIlwrath AJ, Brunton VG, Brown R. Cancer Chemother Pharmacol. 37:423-8 (1996).
Villa R, Folini M, Porta CD et al. Carcinogenesis. 24:851-9 (2003).
Kim S, Kang J, Hu W. Int J Cancer. 103:352-9 (2003).
100 µg
5 x 100 µg
1 mg
$25.00
$98.00
$140.00
G1745 Gemcitabine Hydrochloride
C9H12ClF2N3O4             Mol. Wt. 299.66              [122111-03-9]
A deoxycytidine-analogue antimetabolite that has demonstrated activity against non-small cell lung cancer, pancreatic cancer, ovarian cancer, and breast cancer.

Hui YF, Reitz J. Am J Health Syst Pharm. 54:162-170 (1997).
25 mg
100 mg
$98.00
$250.00
G1749 Gemfibrozil
2,2-Dimethyl-5-(2,5-xylyoxy) valeric acid
A hyperlipidemic agent that elevates plasma HDL and lowers triglycerides and LDL by stabilizing apoA-I mRNA transcripts. It was found to inhibit inducible nitric oxide synthase by inhibiting the activation of nuclear factor-kappaB, activator protein-1 and CCAAT/enhancer-binding proein beta.

Goto D, Okimoto T, Ono M et al. Arter. Throm Vas Biol. 17:2707-1712 (1997).
Pahan K, Jana M, Liu X et al. J Biol Chem. 277:45984-45991 (2002).
5 g
25 g
$40.70
$135.60
G1650 Geniposide
Natural product isolated from the fruit of Gardenia. It was found to induce increased activity of phase II detoxifying enzymes, inhibit tumor promotion, and induce apoptosis in rat C6 glioma cells.

Wang CJ, Wang SW, Lin JK. Cancer Letters. 60:95-102 (1991).
Lee MJ, Hsu JD, Wang CJ. Anticancer Res. 15:411-416 (1995).
Chang YC, Tseng TH, Lee MJ. Chemico-Biol Interactions. 141: 243-257 (2002).
10 mg
25 mg
100 mg
$78.70
$169.50
$542.10
G1652 Genistein
-20 oC An isoflavone with anticancer, antiproliferative, and chemopreventive effects. It induces cell differentiation and inhibits metabolic activation of benzo[a]pyrene.

Chae Y-H, Ho DK, Cassady JM et al. Chem. Biol. Int. 82:181-193 (1992).
Jing Y, Waxman S. Anticancer Res. 15:1147-1152 (1995).
100 mg
500 mg
1 g
$47.00
$169.80
$270.90
G1653 Genistin
Glucoside of Genistein exhibiting cytotoxic effects in vitro. Genistin is an inhibitor of protein tyrosine kinase and DNA toposomerase.

Shaoquan et. al. J of Nutri. 129: 1291-1297 (1999).
1 mg
5 mg
$35.00
$120.00
G1658 Gentamycin sulfate
Antibiotic from fermentation.

Black J et al. Antimicrob. Ag. Chemother. 138-137 (1963).
500 mg
1 g
5 g
10 g
$29.40
$44.00
$183.10
$292.80
G1869 Geranylgeraniol
C20H34O             Mol.Wt.: 290.5              [24034-73-9]
A polyprenyl alcohol found to induce apoptosis in various human tumor cell lines.

Ohizumi H, Masuda Y, Yoda M et al. Abticancer Res. 17:1051-7 (1997).
Yaguchi M, Miyazawa K, Katagiri T et al. Leukemia 11:779-87 (1997).
25 mg
100 mg
$75.00
$214.50
G2368 G-F-R
5 mg
10 mg
25 mg
$38.40
$65.60
$115.20
G2868 Ghrelin, human
C149H249N47O42             Mol. Wt.: 3370.9
A gastric peptide hormone that regulates growth hormone secretion. It has been shown to exert MAPK-mediated proliferogenic and antiapoptotic effects in cultured human adrenal zona glomerulosa cells.

Mazzocchi G, Neri G, Rucinski M et al. Peptides. 25:1269-77 (2004).
1 mg
5 mg
$224.00
$768.00
G2869 Ghrelin, rat
C147H245N45O42            Mol Wt: 3314.8 1 mg
5 mg
$224.00
$768.00
G2870 GHRF (1-44), human
0.5 mg
1 mg
2.5 mg
$185.60
$315.20
$556.80
G2874 GHRF, rat
0.5 mg
1 mg
2.5 mg
$211.20
$358.40
$633.60
G2871 GHRF, bovine
0.5 mg
1 mg
2.5 mg
$211.20
$358.40
$633.60
G2873 GHRF, ovine
0.5 mg
1 mg
2.5 mg
$147.20
$249.60
$441.60
G2872 GHRF, mouse
0.5 mg
1 mg
2.5 mg
$211.20
$358.40
$633.60
G2968 GHRP-2
0.5 mg
1 mg
2.5 mg
$57.60
$97.60
$172.80
G2969 GHRP-6
1 mg
2 mg
5 mg
$57.60
$97.60
$172.80
G3352 Ginkgolic acid (13:0)
C20H32O3       Mol. Wt. 320.47
Isolated from ginkgo sarcotestas, Ginkgolic acid inhibits growth of tumor cells and normal cells in vitro.

Yang X, Qian Z, Chen J et al. Zhong Yao Cai. 27:40-42 (2004).
1 mg
5 mg
$350.00
$800.00
G3353 Ginkgolic acid (15:1)
Romanicardic acid
Natural product isolated from ginkgo biloba.
1 mg
5 mg
$150.00
$500.00
G3351 Ginkgolic acids Mixture
5 mg
25 mg
$100.00
$380.00
G3354 Ginkgolide A
-20 oC One of a group of cage molecules isolated from the leaves of the Ginkgo biloba tree. A highly active platelet-activating factor (PAF) antagonist. A potential therapeutic agent in a variety of immunological and inflammatory disorders.

Braquet P, Esanu A, Buisine E et al. Medicinal Res. Reviews 1:295-355 (1991).
Wada K, Sasaki K, Miura K et al. Biol. Pharm. Bull. 16:210-212 (1993).
10 mg
25 mg
50 mg
$32.20
$72.00
$104.00
G3355 Ginkgolide B
-20 oC One of a group of cage molecules isolated from the leaves of the Ginkgo biloba tree. A highly active platelet-activating factor (PAF) antagonist. A potential therapeutic agent in a variety of immunological and inflammatory disorders.

Braquet P, Esanu A, Buisine E et al. Medicinal Res. Reviews. 11:295-355 (1991).
Brochet B, Guinot P, Orgozo JM et al. Psychiatry. 58:360-362 (1995).
Cheng D, Chen W. Chin. Med. J. 109:881-884 (1996).
10 mg
25 mg
50 mg
$56.20
$131.30
$239.80
G3356 Ginkgolide AB
-20 oC A mixture of Ginkgolide A and Ginkgolide B.

Braquet P, Esanu A, Buisine E et al. Medicinal Res. Reviews 11:295-355 (1991).
25 mg
50 mg
$36.10
$67.40
G3357 Ginkgolide C
-20 oC Natural product from Ginkgo Biloba. 10 mg
25 mg
50 mg
$108.50
$237.30
$406.60
G3359 Ginkgolide J
C20H24O10             Mol. Wt. 424.40              [107438-79-9]
Found in Ginkgo biloba, Ginkgolide J was found to reduce apoptotic damage in cultured chick embryonic neurons.

Ahlemeyer B, Krieglstein J. Pharmacopsychiatry. 36 Suppl 1:S8-14 (2003).
1 mg
5 mg
$150.00
$550.00
G3358 Ginkgolides
-20 oC Mixture of Ginkgolides A, B and C. 100 mg $76.80
Ginsenosides
Ginsenosides are active ingredients isolated from the oriental herb, ginseng. They are steroidal saponins. Many ginsenosides have been found to have anticancer properties against tumor cell lines and tumor growth. Others have been shown to have CNS effects ranging from protecting neurons from ischemic damage to preventing scopolamine-induced memory deficits. The following is a complete list of ginsenosides related compounds.
G3460 Ginsenoside F1
1 mg
5 mg
10 mg
$54.30
$135.60
$237.30
G3461 Ginsenoside F2
1 mg
5 mg
10 mg
$54.30
$135.60
$237.30
G3462 Ginsenoside F3
1 mg
5 mg
10 mg
$54.30
$135.60
$237.30
G3454 Ginsenoside Rb1
5 mg
10 mg
25 mg
$92.20
$156.00
$305.00
G3553 Ginsenoside Rb2
5 mg
10 mg
25 mg
$169.50
$291.50
$582.80
G3554 Ginsenoside Rb3
5 mg
10 mg
25 mg
$104.80
$178.70
$357.30
G3455 Ginsenoside Rc
1 mg
5 mg
10 mg
$54.30
$135.60
$237.30
G3456 Ginsenoside Rd
1 mg
5 mg
10 mg
$54.30
$135.60
$237.30
G3457 Ginsenoside Re
1 mg
5 mg
10 mg
$54.30
$135.60
$237.30
G3458 Ginsenoside Rg1
5 mg
10 mg
25 mg
$92.20
$156.00
$305.00
G3459 Ginsenoside Rg2
1 mg
5 mg
10 mg
$54.30
$135.60
$237.30
G3556 Ginsenoside Rg3
5 mg
10 mg
25 mg
$97.60
$169.50
$338.80
G3557 Ginsenoside Rh1
5 mg
10 mg
25 mg
$115.30
$196.60
$393.10
G3453 Ginsenoside Rh2
1 mg
5 mg
10 mg
25 mg
$47.50
$115.30
$196.60
$393.10
N5778 Notoginsenoside R1
5 mg
10 mg
25 mg
$94.90
$162.70
$318.60
P0253 Panaxadiol
5 mg
10 mg
25 mg
$97.60
$169.50
$338.80
P0254 Panaxatriol
5 mg
10 mg
25 mg
$97.60
$169.50
$338.80
P6957 Protopanaxadiol
5 mg
10 mg
25 mg
$108.50
$189.80
$372.80
P6958 Protopanaxatriol
5 mg
10 mg
25 mg
$108.50
$189.80
$372.80
P7318 Pseudoginsenoside F11
5 mg
10 mg
25 mg
$115.30
$196.60
$393.10
G3453 Ginsenoside Rh2
Is a plant glycoside with a dammarane skeloton resembling a steroid skeleton. It has anti-proliferation, differentiation and chemopreventive effects in certain cancer cell types. It was found to induce apoptosis in rat glioma C6Bu-1 cells, human neuroblastoma SK-N-BE 2 cells and human ovarian cancer cell lines.

Oh M, Choi YH, Choi S, Chung H et al. Int J Oncol. Int 14:869-75 (1999).
Kim Ys, Jin Sh, Lee YH et al. Arch Parm Res. 22:448-53 (1999).
Kim YS, jin SH, Lee YH et al. Arch Pharm Res. 23:518-24 (2000).
Nakata H, Kikuchi Y, Tode T et al. Jpn J Cancer Res. 89:733-40 (1998).
1 mg
5 mg
10 mg
25 mg
$47.50
$115.30
$196.60
$393.10
G4532 Gliclazide
Inhibits monocyte adhesion in type 2 diabetes and increases free radical scavenging.

Holmes B, Heel R, Brogden RN et al. Drugs 27:301-27 (1984).
O'Brien RC, Luo M, Balazs N, Mercuri J. J Diabetes Complications. 14:201-6 (2000).
1 g
5 g
10 g
$24.70
$69.00
$104.80
G4535 Glimepiride
A sulfonylurea hypoglycemic agent acts with the lowest ratio of insulin release to glucose release when compared with other sulfonylureas. It increases cardiac glucose uptake by enhancing protein expression of glucose transports -1 and -4 independent of insulin responsiveness.

Bahr M, von Holtey M, Muller G, Eckel. J. Endocrinology. 136:2547-53 (1995).
Schiekofer S, Rudofsky G Jr, Andrassy M et al. Diabetes Obes Metab. 5:251-61 (2003).
500 mg
1 g
5 g
$30.80
$49.30
$203.30
G4634 Glipizide
An oral hypoglycemic agent that enhances insulin secretion by inhibiting its metabolic clearance. It blocks ATP-dependent K+ channels in pancreatic b cells and brain GABA containing neurons resulting in insulin release.

Barzilai N, Groop PH, Groop, DeFronzo RA. Acta Diabetol. 32:273-8 (1995).
Brogden RN, Heel RC, Pakes GE et al. Drugs. 18:329-53 (1979).
Lamensdorf I, He L, Nechushtan A et al. Eur J Pharmacol. 388:147-54 (2000).
500 mg
1 g
5 g
$46.90
$86.30
$369.60
G4480 Glucagon, human
C153H225N43O49S             Mol Wt: 3482.78
An essential hormone that increases cAMP in hepatocytes, shown to reduce iNOS expression.

Harbrecht BG, Perpetua M, Fulmer M et al. Shock. 22:157-62 (2004).
1 mg $264.00
G4479 Glucagon (19-29), human
1 mg
2 mg
5 mg
$32.00
$54.40
$96.00
G4481 Glucagon-Like Peptide I (7-36), amide, human
Effector in the hormonal control of insulin secretion.

Bell GI, Sanchez-Pescador R, Laybourn PJ, Najarian RC. Nature. 304:368-371 (1983).
0.5 mg
1 mg
2.5 mg
$121.60
$206.40
$364.80
G4482 Glucagon-Like Peptide I (7-37); GLP-1 (7-37)
0.5 mg
1 mg
2.5 mg
$160.00
$272.00
$480.00
G4483 Glucagon-Like Peptide II, human
0.5 mg
1 mg
2.5 mg
$147.20
$249.60
$441.60
G4484 Glucagon-Like Peptide II, rat
0.5 mg
1 mg
2.5 mg
$185.60
$315.20
$556.80
G4485 [Ala19] Glucagon-Like Peptide II, rat
0.5 mg
1 mg
2.5 mg
$185.60
$315.20
$556.80
G4518 Glucaric acid, calcium salt
D-saccharic acid, calcium salt.
C6H8O8Ca.4H2O.             Mol. Wt.: 320.3             [5793-89-5]
It is a nontoxic, natural compound. One of its derivatives 1,4-GL increases detoxification of carcinogens and tumor promoters/ progressors by inhibiting βglucuronidase and preventing hydrolysis of their glucuronides.

Walaszek Z, Szemraj J, Narog M et al. Cancer Detect Prev. 21:178-90 (1997).
Abou-Issa H, Moeschberger M, el-Masry W et al. Anticancer Res. 15:805-10 (1995).
25 g
100 g
$42.00
$120.00
G4580 Glucosamine hydrochloride
Hydrochloride salt of glucosamine, an effective treatment for osteoarthritis pain.

Lu F, Guo H. Wei Sheng Yan Jiu. 32:594-7 (2003).
25 g
100 g
500 g
$12.40
$24.70
$96.10
G4581 Glucosamine sulfate
RT An antiarthritic agent isolated from chitin.

Setnikar I, Pacini MA, Revel L. Arzneimittelforschung. 41:542-545 (1991).
100 g
500 g
1 kg
$30.00
$88.00
$151.90
G4596 Glycidamide
-20 oC An epoxide metabolite of acrylamide. It is neurotoxic and carcinogenic.

Costa LG, Deng H, Callema CJ, Bergmark E. Toxicology 98:151-161 (1995).
10 mg
25 mg
100 mg
$88.20
$142.40
$440.50
G4597 18-βGlycyrrhetinic Acid
RT The aglycone of the triterpenoid Glyccyrrhizic acid, with potent antitumor promoting activity.

Kelloff GJ, Boone CW, Crowell JA et al. Cancer Epidemiol. Biomarkers Prev. 3:85-98 (1994).
5 g
10 g
25 g
$51.90
$86.70
$173.40
G4598 Glycyrrhizic acid, ammonium salt, trihydrate
RT A triterpenoid saponin with antiproliferative activity. Found to inhibit arylamine-N-acetyltransferase in Klebsiella pneumoniae.

Lo HH, Yen YS, Hsieh SE, Chung JG. J. Appl. Toxicol. 17:385-390 (1997).
10 g
25 g
$23.10
$45.30
G5752 Gonadorelin Acetate
An LHRH agonist. Diagnosis of the hypothalamic-pituitary-gonadal axis function and cryptorchism. Use in reproduction medicine and ovarian follicular cysts (veterinary medicine). Please inquire
G5772 Goserelin Acetate
Goserelin acetate is a potent LHRH agonist. For the treatment of advanced hormone-dependent breast cancer, advanced hormone-dependent prostate cancer, endometriosis and uterus myoma. Use in reproduction medicine. Please inquire
G5874 Gossypol
A potential male anti-fertility agent from cotton that exhibits a wide spectrum of toxicity. It was found to have cytotoxic effects on human cancer cell lines. It is a potent telomerase inhibitor.

Nadakavukaren MJ, Sorensen RH, Tone JN. Cell Tissue Res. 204:293-6 (1979).
Sakesena SK, Salmonsen R, Lau IF, Chang MC. Contraception. 24:203-14 (1981).
Tuszynski GP, Cossu G. Cancer Res. 44:768-71 (1984).
Mego M. Bratisl Lek Listy. 103:378-81 (2002).
25 mg
100 mg
250 mg
$29.60
$80.10
$160.20
G6000 gp38
1 mg
2 mg
5 mg
$211.20
$358.40
$633.60
G6368 G-P-R
5 mg
10 mg
25 mg
$38.40
$65.60
$115.20
G6400 G-Q
5 mg
10 mg
25 mg
$38.40
$65.60
$115.20
G6802 Granisetron
C18H24N4O              Mol. Wt.: 312.20            [109889-09-0]
This compound has been used to successfully treat post operative nausea.

Fujii Y, Clin Drug Investig. 26(8):427-37.(2006)
Rubenstein EB, Slusher BS, Rojas C, Navari RM. Cancer J; 12(5):341-7 (2006).
25 mg
100 mg
500 mg
$35.00
$100.00
$400.00
G6803 Granuliberin R
A histamine-releasing peptide originally isolated from the skin of Rana rugosa that induces mast cell degranulation.

Kozakiewicz M, Godlewski A. Cell Mol Biol Lett. 8:727-734 (2003).
Lechago J, Crawford BG, Walsh JH. Neuroscience. 12:329-337 (1984).
1 mg
2 mg
5 mg
$44.80
$76.80
$134.40
G6817 Green tea polyphenols
4 oC Extracts of green tea. Inhibitors of chemical carcinogenesis.

Wang Z Y, Khan WA, Bickers D, Mukhtar H. Carcinogenesis. 10:411-5 (1989).
Yamane T, Hagiwar, N, Tateishi M et al. Jpn. J. Cancer Res. 82:1336-39 (1991).
10 g
20 g
100 g
$56.20
$96.00
$359.70
G6856 Growth Hormone Releasing Factor, human
C215H358N72O66S            Mol Wt: 5039.70 1 mg $412.20
G8101 Guaifenesin
An expectorant reported to have muscle relaxant and sedative activity. It is often used as anesthetic animal surgery.

Muir WW, Skarda RT, Sheehan W. Am J Vet Res. 39:1274-8 (1978).
Dicpinigaitis PV, Gayle YE. Chest. 124:2178-81 (2003).
25 g
100 g
500 g
$16.10
$43.20
$123.20
G8103 Guanylin, human
An endogenous activator of intestinal guanylate cyclase.

Wiegand RC, Kato J, Currie MG. Biochem Biophys Res Commun. 185: 812-817 (1992).
0.5 mg
1 mg
2.5 mg
$185.60
$315.20
$556.80
G8104 Guanylin, rat, mouse
0.5 mg
1 mg
2.5 mg
$185.60
$315.20
$556.80
Alphabetized - G
 
 
   
 
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