A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Ganglioside GD1b (Porcine Brain) Triammonium salt, a crucial glycosphingolipid, exerts vital influence over cell signaling and adhesion in the human body. Given its emerging therapeutic implications in treating neurological ailments like Parkinson's disease and multiple sclerosis, and certain cancers, it remains the focus of extensive studies. Meanwhile, its potential for modulating immune cell function in the realm of autoimmune disorders is compelling scientists to explore its promising attributes further. Synonyms: Ganglioside GD1b (porcine brain, triammonium salt). Grades: >99%. CAS No. 2315262-17-8. Molecular formula: C84H154N6O39. Mole weight: 1872.14.
Ganglioside GD3 Disodium Salt is a ligand for human noroviruses. Synonyms: Disialosyllactosylceramide Disodium Salt; GD3 Disodium Salt; Ganglioside D3 Disodium Salt. CAS No. 497932-19-1. Molecular formula: C70H123N3Na2O29. Mole weight: 1516.71.
Ganglioside GD3 Sodium Salt
Ganglioside GD3 Sodium Salt is related to Ganglioside GD3 Disodium Salt, which is a ligand for human noroviruses. Synonyms: Disialoganglioside GD3 Sodium Salt; Disialosyllactosylceramide Sodium Salt; GD3 Sodium Salt; Ganglioside D3 Sodium Salt;N-[(1S,2R,3E)-1-[[[O-(N-Acetyl-α-neuraminosyl)-(2?8)-O-(N-acetyl-α-neuraminosyl)-(2?3)-O-β-D-galactopyranosyl-(1?4)-β-D-glucopyranosyl]oxy]methyl]-2-hydroxy-3-heptadecen-1-yl]-octadecanamide Sodium Salt. Grades: 95%. Molecular formula: C70H125N3O29 xNa. Mole weight: 1472.74.
Ganglioside GM1
Ganglioside GM1 is a member of the ganglioside family that can be used for neurological disease research. Ganglioside GM1 is a functional tissue receptor for the Cholera Toxin1 [1]. Uses: Scientific research. Group: Natural products. CAS No. 37758-47-7. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg. Product ID: HY-N10546.
Ganglioside GM1 (Ovine Brain)
Ganglioside GM1 sodium salt is a specific and only receptor for cholera toxin which facilitates the toxin's transmembrane movement. Cells which lack Ganglioside GM1 can be toxin-resistant, further proving the role of this receptor in the cholera toxicity mechanism. Synonyms: GM1 Ganglioside (Brain, Ovine-Sodium Salt). Grades: >99%. CAS No. 37758-47-7. Mole weight: 1568.805.
Ganglioside GM2
Ganglioside GM2 is a human tumor antigen (OFA-I-1). Ganglioside GM2 is the major lysosomal storage compound of Tay-Sachs disease [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 127663-77-8. Pack Sizes: 1 mg. Product ID: HY-148385.
Ganglioside GM3
Ganglioside GM3 is a precursor of a-, b-, and c-series gangliosides, interacts with transmembrane receptors such as the epidermal growth factor and insulin receptors, and regulates receptor functions by creating a specialized lipid environment. Ganglioside GM3 is synthesized by GM3 synthase and can be used for the research of hypercholesterolemia [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 124579-05-1. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-114456.
Ganglioside GQ1b (Porcine Brain) Tetraammonium salt
Ganglioside GQ1b (Porcine Brain) Tetraammonium salt is an essential biomolecule found in the porcine brain. This tetraammonium salt of Ganglioside GQ1b is used for studying various neurological disorders, known for its neuroprotective properties. Synonyms: Ganglioside GQ1b (porcine brain, tetraammonium salt). Grades: >99%. CAS No. 2316360-46-8. Molecular formula: C106H194N10O55. Mole weight: 2488.73.
Gangliosides
Gangliosides is a glycosphingolipid predominantly located within the nervous system. These multifaceted compounds assume a pivotal role in facilitating intercellular exchange, governing neural growth and modulating synaptic adaptability. Synonyms: GM1, GD1a, GD1b, GT1b gangliosides, mixed ammoinum salts.
Ganglioside-Total
Total Ganglioside Extract (Brain, Porcine-Ammonium Salt). Group: Natural lipids. CAS No. 383907-71-9. Mole weight: 1563.853. Purity: >99%. Catalog: ACM383907719.
Gangliotetraose
Gangliotetraose, a biomedicine product, stands as a pivotal remedy for ganglioside deficiency ailments, such as GM2-gangliosidosis and Tay-Sachs disease. Through emulating the constituents of gangliosides found naturally, it rejuvenates their abundance and ameliorates neuronal activity. Luringly, the tantalizing prospect of neuroprotection accompanies Gangliotetraose, holding great promise in its remedial capacity for those afflicted by these incapacitating disorders. Synonyms: Asialo-GM1-tetrasaccharide; Asialo GM1 oligosaccharide. CAS No. 75645-24-8. Molecular formula: C26H45NO21. Mole weight: 707.64.
Gangliotriose
Gangliotriose is a crucial component utilized in the biomedical industry for researching various neurodegenerative diseases. Its structural similarities to gangliosides make it an ideal tool for studying drug targets associated with Alzheimer's disease, Parkinson's disease and other neurological disorders. Synonyms: Asialo-GM2-trisaccharide; N-Acetylgalactosamine b1-4 Lactose; Asialo GM2 oligosaccharide; GalNAc(b1-4)Gal(b1-4)Glc. CAS No. 1355005-58-1. Molecular formula: C20H35NO16. Mole weight: 545.49.
Ganirelix
Ganirelix. Categories: ganirelix; 124904-93-4.
CA, FL & NJ
Ganirelix
Heterocyclic Organic Compound. Alternative Names: Ganirelix. CAS No. 123246-29-7. Molecular formula: C80H113ClN18O13. Mole weight: 1570.32. Catalog: ACM123246297.
Ganirelix
Ganirelix is a GnRH antagonist used primarily in assisted reproduction to control ovulation. It acts by blocking the action of GnRH upon the pituitary, thus rapidly suppressing the production and action of LH and FSH. Synonyms: D-Alaninamide, N-acetyl-3-(2-naphthalenyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridinyl)-D-alanyl-L-seryl-L-tyrosyl-N6-[bis(ethylamino)methylene]-D-lysyl-L-leucyl-N6-[bis(ethylamino)methylene]-L-lysyl-L-prolyl-; N-Acetyl-3-(2-naphthalenyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridinyl)-D-alanyl-L-seryl-L-tyrosyl-N6-[bis(ethylamino)methylene]-D-lysyl-L-leucyl-N6-[bis(ethylamino)methylene]-L-lysyl-L-prolyl-D-alaninamide; D 24598; Orgalutran; RS 26306; Ac-D-2Nal-D-Phe(4-Cl)-D-3Pal-Ser-Tyr-D-hArg(Et,Et)-Leu-hArg(Et,Et)-Pro-D-Ala-NH2. Grades: 95%. CAS No. 124904-93-4. Molecular formula: C80H113ClN18O13. Mole weight: 1570.32.
Ganirelix acetate
Ganirelix acetate. Group: Biochemicals. Alternative Names: N-Acetyl-3- (2-naphthalenyl)-D-alanyl-4-chloro-D-phenylalanyl-3- (3-pyridinyl)-D-alanyl-L-seryl-L-tyrosyl-N6-[bis (ethylamino)methylene]-D-lysyl-L-leucyl-N6-[bis (ethylamino)methylene]-L-lysyl-L-prolyl-D-alaninamide. Grades: Highly Purified. CAS No. 129311-55-3. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C84H121ClN18O17. US Biological Life Sciences.
Worldwide
Ganirelix acetate
Ganirelix acetate (Ganirest) is an injectable competitive gonadotropin-releasing hormone (GnRH) antagonist. Ganirelix acetate directly competes against the endogenous molecule for receptor binding, and causes a rapid reduction in estradiol levels. Ganirelix acetate can be used for researching ovarian hyperstimulation syndrome (OHSS) [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Ganirest. CAS No. 129311-55-3. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-109532.
Ganirelix Acetate
Ganirelix acetate is a decapeptide GnRH antagonist. It acts by blocking the action of GnRH upon the pituitary, thus rapidly suppressing the production and action of LH and FSH. It is primarily used in assisted reproduction to control ovulation. Synonyms: Ac-D-2Nal-D-Phe(4-Cl)-D-3Pal-Ser-Tyr-D-hArg(Et,Et)-Leu-hArg(Et,Et)-Pro-D-Ala-NH2.2CH3CO2H; Antagon; N-Acetyl-3-(2-naphthalenyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridinyl)-D-alanyl-L-seryl-L-tyrosyl-N6-[bis(ethylamino)methylene]-D-lysyl-L-leucyl-N6-[bis(ethylamino)methylene]-L-lysyl-L-prolyl-D-alaninamide diacetate; Orgalutran. Grades: 98%. CAS No. 129311-55-3. Molecular formula: C84H121ClN18O17. Mole weight: 1690.42.
Ganirelix Impurity F is an impurity of Ganirelix Acetate. Synonyms: AC-D-2-NAL-D-4-CLPHE-D-3-PAL; N-Acetyl-3-(2-naphthalenyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridinyl)-D-alanine. Grades: > 95%. CAS No. 129225-22-5. Molecular formula: C32H31ClN4O5. Mole weight: 587.08.
Ganitumab
Ganitumab (AMG 479) is a recombinant human monoclonal antibody to the human type 1 insulin-like growth factor receptor ( IGF1R ). Ganitumab recognizes murine IGF1R with sub-nanomolar affinity ( K D =0.22 nM) and inhibits the interaction of murine IGF1R with IGF1 and IGF2. Ganitumab can be used in research of cancer [1]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: AMG 479; Human Anti-IGF1R Recombinant Antibody. CAS No. 905703-97-1. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P99294.
Ganoderal A
Ganoderal A. Group: Biochemicals. Grades: Plant Grade. CAS No. 104700-98-3. Pack Sizes: 5mg. Molecular Formula: C30H44O2, Molecular Weight: 436.68. US Biological Life Sciences.
Worldwide
Ganoderal A
Terpenoids. CAS No. 104700-98-3. Molecular formula: C30H44O2. Mole weight: 436.68. Appearance: White cryst. Purity: 0.98. IUPACName: (E,6R)-2-methyl-6-[(5R,10S,13R,14R,17R)-4,4,10,13,14-pentamethyl-3-oxo-1,2,5,6,12,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl]hept-2-enal. Canonical SMILES: CC (CCC=C (C)C=O)C1CCC2 (C1 (CC=C3C2=CCC4C3 (CCC (=O)C4 (C)C)C)C)C. Catalog: ACM104700983.
Ganoderenic acid A
Ganoderenic acid A is a lanostane-type triterpene. Ganoderenic acid A is a potent inhibitor of β-glucuronidase. Ganoderenic acid A has a potent hepatoprotective effect against CCl4-induced liver injury [1]. Uses: Scientific research. Group: Natural products. CAS No. 100665-40-5. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-N2998.
Ganoderenic acid A
Ganoderenic acid A. Group: Biochemicals. CAS No. 100665-40-5. Pack Sizes: 5mg. US Biological Life Sciences.
Ganoderenic acid C is a triterpenoid compound found in the fruit body of Ganoderma lucidum. Synonyms: (3β,7β,15α,20E)-3,7,15-Trihydroxy-11,23-dioxo-lanosta-8,20(22)-dien-26-oic acid. Grades: >98%. CAS No. 100665-42-7. Molecular formula: C30H44O7. Mole weight: 516.675.
Ganoderenic acid C
Ganoderenic acid C. Group: Biochemicals. Grades: Plant Grade. CAS No. 100665-42-7. Pack Sizes: 5mg. Molecular Formula: C30H44O7, Molecular Weight: 516.67. US Biological Life Sciences.
Ganoderenic acid D. Group: Biochemicals. Grades: Plant Grade. CAS No. 100665-43-8. Pack Sizes: 10mg. Molecular Formula: C30H40O7, Molecular Weight: 512.64. US Biological Life Sciences.
Worldwide
Ganoderenic acid E
Ganoderenic acid E is a natural compound derived from Ganoderma lucidum that exhibits anticancer and anti-inflammatory properties. It has been shown to inhibit the growth of various cancer cells and reduce inflammation in experimental models. Grades: >98%. CAS No. 110241-23-1. Molecular formula: C30H40O8. Mole weight: 528.642.
Ganoderic acid A can inhibit of the JAK-STAT3 signaling pathway, also inhibit proliferation, viability, ROS. Uses: Scientific research. Group: Natural products. CAS No. 81907-62-2. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 25 mg. Product ID: HY-N1447.
Ganoderic Acid A
Ganoderic acids are a class of closely related triterpenoids (derivatives from lanosterol) found in Ganoderma mushrooms. For thousands of years, the fruiting bodies of Ganoderma fungi have been used in traditional medicines in East Asia. Consequently, there have been efforts to identify the chemical constituents that may be responsible for the putative pharmacological effects. There are dozens of ganoderic acids that have been isolated and characterized, of which ganoderic acid A and ganoderic acid B are the most well characterized. Some ganoderic acids have been found to possess biological activities including hepatoprotection, anti-tumor effects, and 5-alpha reductase inhibition. (Source: http://en. wikipedia. org/wiki/Ganoderic_acid). Group: Others. Alternative Names: (25R)-7β,15α-Dihydroxy-3,11,23-trioxo-5α-lanost-8-en-26-oic acid. CAS No. 81907-62-2. Molecular formula: C30H42O7. Mole weight: 514.65. Appearance: Powder. Purity: 0.98. IUPACName: (2R,6R)-6-[(5R,7S,10S,13R,14R,15S,17R)-7,15-dihydroxy-4,4,10,13,14-pentamethyl-3,11-dioxo-2,5,6,7,12,15,16,17-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-methyl-4-oxoheptanoic acid. Canonical SMILES: C[C@H] (CC (=O)C[C@@H] (C)C (=O)O)[C@H]1C[C@@H] ([C@@]2 ([C@@]1 (CC (=O)C3=C2[C@H] (C[C@@H]4[C@@]3 (CCC (=O)C4 (C)C)C)O)C)C)O. Density: 1.22 g/ml. Catalog: ACM81907622.
Ganoderic Acid A
Ganoderic Acid A. Group: Biochemicals. Alternative Names: (7 β,15α,25R)-7,15-Dihydroxy-3,11,23-trioxolanost-8-en-26-oic Acid. Grades: Highly Purified. CAS No. 81907-62-2. Pack Sizes: 1mg. Molecular Formula: C30H44O7, Molecular Weight: 516.669999999999. US Biological Life Sciences.
Worldwide
Ganoderic Acid B
Ganoderic Acid B. Group: Biochemicals. Alternative Names: (3 β,7 β,25R)-3,7-Dihydroxy-11,15,23-trioxolanost-8-en-26-oic Acid. Grades: Highly Purified. CAS No. 81907-61-1. Pack Sizes: 1mg. Molecular Formula: C30H44O7, Molecular Weight: 516.669999999999. US Biological Life Sciences.
Worldwide
Ganoderic Acid B
Ganoderic acid B is a triterpene isolated from a mushroom Ganoderma lucidum. Ganoderic acid B inhibits the activation of Epstein-Barr virus (EBV) antigens as telomerase inhibitor. Ganoderic acid B is a moderately active inhibitor against HIV-1 protease. Group: Inhibitors. CAS No. 81907-61-1. Molecular formula: C30H44O7. Mole weight: 516.7. Appearance: Powder. Purity: 0.98. IUPACName: (2R,6R)-6-[(3S,5R,7S,10S,13R,14R,17R)-3,7-dihydroxy-4,4,10,13,14-pentamethyl-11,15-dioxo-2,3,5,6,7,12,16,17-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-methyl-4-oxoheptanoic acid. Canonical SMILES: CC (CC (=O)CC (C)C (=O)O)C1CC (=O)C2 (C1 (CC (=O)C3=C2C (CC4C3 (CCC (C4 (C)C)O)C)O)C)C. Catalog: ACM81907611.
Ganoderic acid C2
Ganoderic acid C2 is a triterpenoid compound found in the fruit body of Ganoderma lucidum. Ganoderic Acid C2 exhibits inhibitory effect on tumor and inflammations. Synonyms: Lanost-8-en-26-oic acid, 3,7,15-trihydroxy-11,23-dioxo-, (3β,7β,15α,25R)-; (3β,7β,15α,25R)-3,7,15-Trihydroxy-11,23-dioxolanost-8-en-26-oic acid; Ganoderic acid C 2; (2R,6R)-2-methyl-4-oxo-6-((3S,5R,7S,10S,13R,14R,15S,17R)-3,7,15-trihydroxy-4,4,10,13,14-pentamethyl-11-oxo-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)heptanoic acid. Grades: >98%. CAS No. 103773-62-2. Molecular formula: C30H46O7. Mole weight: 518.68.
Ganoderic Acid C2
Ganoderic Acid C2. Group: Biochemicals. Grades: Plant Grade. CAS No. 98296-48-1. Pack Sizes: 5mg. Molecular Formula: C30H46O7, Molecular Weight: 518.68. US Biological Life Sciences.
Ganoderic acid D (GAD) is one of the major components in Ganoderma triterpenes. GAD treatment for 48 h inhibited the proliferation of HeLa human cervical carcinoma cells with an IC(50) value of 17.3 +/- 0.3 microM. Synonyms: Ganoderic Acid D; 108340-60-9; GanodericacidD; Ganodernic acid D; SCHEMBL3676373; CHEMBL2205002; HY-N1511; BDBM50021402; AKOS032946021; MS-29559; CS-0017054; (6R)-6-[(5R,7S,10S,13R,14R,17R)-7-hydroxy-4,4,10,13,14-pentamethyl-3,11,15-trioxo-1,2,5,6,7,12,16,17-octahydrocyclopenta[a]phenanthren-17-yl]-2-methyl-4-oxoheptanoic acid. Grades: >98%. CAS No. 108340-60-9. Molecular formula: C30H42O7. Mole weight: 514.6.
Ganoderic acid D
Ganoderic acid D, a highly oxygenated tetracyclic triterpenoid, is the major active component of Ganoderma lucidum. Ganoderic acid D upregulates the protein expression of SIRT3 and induces the deacetylated cyclophilin D (CypD) by SIRT3. Ganoderic acid D inhibits the energy reprogramming of colon cancer cells including glucose uptake, lactate production, pyruvate and acetyl-coenzyme production in colon cancer cells [1]. Ganoderic acid D induces HeLa human cervical carcinoma apoptosis [2]. Uses: Scientific research. Group: Natural products. CAS No. 108340-60-9. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg. Product ID: HY-N1511.
Ganoderic Acid D
Formula: Group: Biochemicals. Grades: Plant Grade. CAS No. 108340-60-9. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Ganoderic acid D2
Ganoderic acid D2 is a triterpenoid compound found in the fruit body of Ganoderma lucidum. Synonyms: 7,12-Dihydroxy-3,11,15,23-tetraoxolanost-8-en-26-oic acid; 7,12-Dihydroxy-3,11,15,23-tetraoxo-(7beta,12beta)-Lanost-8-en-26-oic acid. Grades: >98%. CAS No. 97653-94-6. Molecular formula: C30H42O8. Mole weight: 530.65.
Ganoderic acid D2
Ganoderic acid D2 (compound 27) is a triterpenoid isolated from Ganoderma lucidum. Ganoderic acid D2 has anticancer, anti-inflammatory and antioxidative activity [1]. Uses: Scientific research. Group: Natural products. CAS No. 97653-94-6. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-N3500.
Ganoderic acid D2
Ganoderic acid D2. Group: Biochemicals. Grades: Plant Grade. CAS No. 97653-94-6. Pack Sizes: 5mg. Molecular Formula: C30H42O8, Molecular Weight: 530.66. US Biological Life Sciences.
Worldwide
Ganoderic acid F
Ganoderic acid F, an organic natural compound, emanates from Ganoderma lucidum, a fungus. Well-recognized for its remarkable anti-inflammatory attributes, it constitutes a crucial constituent in the research of chronic inflammatory ailments encompassing arthritand asthma. Grades: >98%. CAS No. 98665-14-6. Molecular formula: C32H42O9.
Ganoderic Acid F
Ganoderic Acid F. Group: Biochemicals. Grades: Plant Grade. CAS No. 98665-15-7. Pack Sizes: 10mg. Molecular Formula: C32H42O9, Molecular Weight: 570.67. US Biological Life Sciences.
Worldwide
Ganoderic acid F, deacetyl-
Ganoderic acid F, deacetyl-. Group: Biochemicals. CAS No. 100665-44-9. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Ganoderic acid G
Ganoderic acid G is a triterpene isolated from the surface part of gills of Ganoderma lucidum [1]. Uses: Scientific research. Group: Natural products. CAS No. 98665-22-6. Pack Sizes: 5 mg; 10 mg. Product ID: HY-N2458.
Ganoderic acid G
Ganoderic acid G is an exquisite natural compound extracted from Ganoderma lucidum,mainly used for studying hepatic ailments, neoplastic disorders and inflammatory responses. This intriguing molecule has remarkable attributes encompassing potent antioxidative and anti-cancerous actions. Synonyms: (3beta,7beta,12beta)-3,7,12-trihydroxy-11,15,23-trioxolanost-8-en-26-oic acid. Grades: >98%. CAS No. 98665-22-6. Molecular formula: C30H44O8.
Ganoderic Acid G
Ganoderic Acid G. Group: Biochemicals. Grades: Plant Grade. CAS No. 98665-22-6. Pack Sizes: 10mg. Molecular Formula: C30H44O8, Molecular Weight: 532.67. US Biological Life Sciences.
Worldwide
Ganoderic acid I
Ganoderic acid I. Group: Biochemicals. Grades: Plant Grade. CAS No. 98665-20-4. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Ganoderic acid I
Ganoderic acid I is a triterpenoid compound found in the fruit body of Ganoderma lucidum. Synonyms: 6-[(3S,5R,7S,10S,13R,14R,17S)-3,7-dihydroxy-4,4,10,13,14-pentamethyl-11,15-dioxo-2,3,5,6,7,12,16,17-octahydro-1H-cyclopenta[a]phenanthren-17-yl]-6-hydroxy-2-methyl-4-oxoheptanoic acid. Grades: >98%. CAS No. 98665-20-4. Molecular formula: C30H44O8. Mole weight: 532.674.
Ganoderic acid LM2 is a triterpenoid compound found in the fruit body of Ganoderma lucidum. Synonyms: (7beta,23S,24E)-7,23-Dihydroxy-3,11,15-trioxo-lanosta-8,24-dien-26-oic acid. Grades: >98%. CAS No. 508182-41-0. Molecular formula: C30H42O7. Mole weight: 514.65.
Ganoderic acid LM2
Ganoderic acid LM2. Group: Biochemicals. Grades: Plant Grade. CAS No. 508182-41-0. Pack Sizes: 5mg. Molecular Formula: C30H42O7, Molecular Weight: 514.66. US Biological Life Sciences.