A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
D-Mannitol-[1,2-13C2]. Synonyms: D-[1,2-13C2]mannitol; D-mannitol-1,2-13C2. Grade: 98% by CP; 99% atom 13C. CAS No. 2483735-26-6. Molecular formula: 13C2C4H14O6. Mole weight: 184.16.
D-Mannitol-1,2-13C2
D-Mannitol-1,2-13C2. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: C413C2H15O6, Molecular Weight: 184.16. US Biological Life Sciences.
Worldwide
D-Mannitol-1,2-13C2
The labelled D-mannitol is widely present in plants and plant exudates. Obtained from manna and seaweed. D-mannitol is used as an anti-caking agent and free-flow agent, flavoring agent, lubricant and mold release agent, stabilizer and thickener, and nutritive sweetener in the food industry. Grade: 98%; 99.6% atom 13C. Molecular formula: C4[13C]2H14O6. Mole weight: 184.16.
D-Mannitol-[13C6]
D-Mannitol-[13C6] is the labelled analogue of D-Mannitol, which is widely found in plants and plant secretions. In the food industry, D-Mannitol is used as an anti-celling and flow agent, flavoring agent, lubricant and release agent, stabilizer and thickener, nutritional sweetener, etc. In addition, D-mannitol is a diuretic. Synonyms: D-Mannitol-13C6; D-[UL-13C6]MANNITOL; J-017211. Grade: 99% (CP); 99% atom 13C. CAS No. 287112-34-9. Molecular formula: [13C]6H14O6. Mole weight: 188.13.
D-Mannitol-[13C,d2]
D-Mannitol-[13C,d2] is the labelled analogue of D-Mannitol, which is widely found in plants and plant secretions. In the food industry, D-Mannitol is used as an anti-celling and flow agent, flavoring agent, lubricant and release agent, stabilizer and thickener, nutritional sweetener, etc. In addition, D-mannitol is a diuretic. Synonyms: D-Mannitol-1-13C,1,1-d2. Grade: ≥ 99% (CP); ≥ 99% atom 13C; ≥ 98% atom D. Molecular formula: C5[13C]H12D2O6. Mole weight: 185.18.
D-mannitol-[1,6-13C2]
The labelled D-mannitol is widely present in plants and plant exudates. Obtained from manna and seaweed. D-mannitol is used as an anti-caking agent and free-flow agent, flavoring agent, lubricant and mold release agent, stabilizer and thickener, and nutritive sweetener in the food industry. Synonyms: D-[1,6-13C2]mannitol; D-mannitol-1,6-13C2. Grade: ≥97% by CP; ≥99% atom 13C. Molecular formula: C4[13C]2H14O6. Mole weight: 184.16.
D-Mannitol-1,6-13C2
D-Mannitol-1,6-13C2. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: C413C2H15O6, Molecular Weight: 184.16. US Biological Life Sciences.
Worldwide
D-Mannitol 1-phosphate
D-Mannitol 1-phosphate is a paramount compound extensively employed in the biomedical sector, used for the research of specific ailments, including diabetes and cancer. Synonyms: mannitol 1-phosphate; mannitol-1-phosphate; D-mannitol-1-phosphate; [(2R,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexoxy]phosphonic acid; mannitol-1-P; D-Mannitol, 1-(dihydrogen phosphate); 1-O-phosphono-D-mannitol; D-mannitol 1-(dihydrogen phosphate); {[(2R,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexyl]oxy}phosphonic acid. CAS No. 15806-48-1. Molecular formula: C6H15O9P. Mole weight: 262.15.
D-Mannitol-[2-13C]
D-Mannitol-[2-13C] is the labelled analogue of D-Mannitol, which is widely found in plants and plant secretions. In the food industry, D-Mannitol is used as an anti-celling and flow agent, flavoring agent, lubricant and release agent, stabilizer and thickener, nutritional sweetener, etc. In addition, D-mannitol is a diuretic. Synonyms: D-[2-13C]mannitol. CAS No. 287100-69-0. Molecular formula: C5[13C]H14O6. Mole weight: 183.16.
D-Mannitol-2-13C
D-Mannitol-2-13C. Group: Biochemicals. Grades: Highly Purified. CAS No. 287100-69-0. Pack Sizes: 5mg. Molecular Formula: 13CC5H14O6, Molecular Weight: 183.16. US Biological Life Sciences.
500g Pack Size. Group: Analytical Reagents, Aroma Chemicals, Biochemicals, Building Blocks, Carbohydrates, Flavours and Fragrance Materials. Formula: C6H14O6. CAS No. 69-65-8. Prepack ID 90025404-500g. Molecular Weight 182.17. See USA prepack pricing.
D-Mannitol-d8
The labelled D-mannitol is widely present in plants and plant exudates. Obtained from manna and seaweed. D-mannitol is used as an anti-caking agent and free-flow agent, flavoring agent, lubricant and mold release agent, stabilizer and thickener, and nutritive sweetener in the food industry. Synonyms: Cordycepic Acid-d8; Brightmoon-d8; Bronchitol-d8; D-(-)-Mannitol-d8; D-Mannit-d8; Diosmol-d8; Isotol-d8; Manicol-d8; Maniton S-d8; Mannidex-d8; Mannigen-d8; Mannistol-d8; Mannit-d8; Mannit 60-d8; Mannit P-d8; Mannit S-d8; Mannite-d8; Mannitol-d8; Mannitol 35-d8; Mannitol 60-d8; Mannitol P 60-d8; Mannitolum-d8; Mannogem 2080-d8; Mannogem EZ-d8; Marine Crystal-d8; Nonpareil 108-d8; Orocell 200-d8; Osmitrol-d8; Osmosal-d8; Parteck 300-d8; Parteck Delta M-d8; Parteck M 100-d8; Parteck M 200-d8; Parteck M 300-d8; Partek M-d8; Pearlitol-d8; Perteck M-d8; Resectisol-d8. Grade: 98%; 98.4% atom D. Molecular formula: C6H6D8O6. Mole weight: 190.22.
D-Mannitol diacetonide
D-Mannitol diacetonide is an innovative and groundbreaking compound aptly employed in the research of sundry afflictions, notably encompassing diabetes mellitus and renal impairments. Synonyms: 1,2:5,6-Diacetone-D-mannitol; (1S,2S)-1,2-bis((4R)-2,2-Dimethyl-1,3-dioxolan-4-yl)ethane-1,2-diol. Grade: 98.0%. CAS No. 1707-77-3. Molecular formula: C12H22O6. Mole weight: 262.30.
D-mannitol oxidase
Also catalyses the oxidation of D-arabinitol and, to a lesser extent, D-glucitol (sorbitol), whereas L-arabinitol is not a good substrate. The enzyme from the snails Helix aspersa and Arion ater is found in a specialised tubular organelle that has been termed the mannosome. Group: Enzymes. Synonyms: mannitol oxidase; D-arabitol oxidase. Enzyme Commission Number: EC 1.1.3.40. CAS No. 73562-29-5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-0413; D-mannitol oxidase; EC 1.1.3.40; 73562-29-5; mannitol oxidase; D-arabitol oxidase. Cat No: EXWM-0413.
D-Mannitol-UL-13C6
D-Mannitol-UL-13C6. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: 13C6H14O6, Molecular Weight: 188.13. US Biological Life Sciences.
D-Mannitol (Xylitol EP Impurity C). Uses: For analytical and research use. CAS No. 69-65-8. Molecular formula: C6H14O6. Mole weight: 182.17. Catalog: APB69658.
D-mannohept-2-ulose-[1-13C] is the labelled Mannoheptulose. It is used to normalize insulin levels and reduce weight. Synonyms: D-manno-[1-13C]hept-2-ulose; D-manno-[1-13C]heptulose. Molecular formula: C6[13C]H14O7. Mole weight: 211.17.
D-Manno-Hept-2-ulose-13C
D-Manno-Hept-2-ulose-13C is the Labelled Mannoheptulose. It is used to normalize insulin levels and reduce weight. Synonyms: D-Manno-heptulose-13C. Molecular formula: [13C]6H14O7. Mole weight: 211.07.
D-mannohept-2-ulose-[UL-13C7]
D-mannohept-2-ulose-[UL-13C7] is the labelled Mannoheptulose. It is used to normalize insulin levels and reduce weight. Synonyms: D-manno-[UL-13C7]hept-2-ulose; D-manno-[UL-13C7]heptulose. Molecular formula: [13C]7H14O7. Mole weight: 217.12.
D-manno-Heptose
D-manno-Heptose (D-Mannoheptose) is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Category: Signaling pathways. Alternative Names: D-Mannoheptose. CAS No. 7634-39-1. Pack Sizes: 10 mM * 1 mL in Water; 25 mg; 50 mg; 100 mg. Product ID: HY-W040140.
D-Mannoheptose
D-Mannoheptose is a chemical component of lipopolysaccharides (O antigens) allowing for antigenic properties. Synonyms: D-Glycero-D-galacto-heptose. CAS No. 7634-39-1. Molecular formula: C7H14O7. Mole weight: 210.18.
D-mannoheptose-[UL-13C7]
D-mannoheptose-[UL-13C7] is a labelled form of D-mannoheptose, a chemical component of lipopolysaccharides (O antigens) allowing for antigenic properties. Synonyms: D-[UL-13C7]mannoheptose; D-glycero-D-galacto-[UL-13C7]heptose. Molecular formula: [13C]7H14O7. Mole weight: 217.12.
D-Mannoheptose-UL-13C7
D-Mannoheptose-UL-13C7. Group: Biochemicals. Alternative Names: D-Glycero-D-galacto-heptose-UL-13C7. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: 13C7H14O7, Molecular Weight: 217.03. US Biological Life Sciences.
Worldwide
D-Mannoheptulose
D-Mannoheptulose is an intriguing sugar compound prevalent in diverse fruits. Drawing from its inherent properties, this enigmatic substance exhibits promising therapeutic possibilities for studying diabetes and obesity. The underlying mechanism is believed to involve the remarkable inhibition of key enzymes pivotal to the intricate realm of carbohydrate metabolism. Synonyms: D-Manno-2-heptulose. CAS No. 3615-44-9. Molecular formula: C7H14O7. Mole weight: 210.18.
D-Mannoheptulose
D-Mannoheptulose is a 7-carbon keto sugar found in avocado. D-mannoheptulose is a specific inhibitor of D-glucose phosphorylation by hexokinase isoenzymes. D-Mannoheptulose can block insulin release and utilization of carbohydrate in rat. D-Mannoheptulose has various functions as anti-oxidants, anticancer effects and energy sources[1][2][3][4]. Uses: Scientific research. Category: Signaling pathways. CAS No. 3615-44-9. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg. Product ID: HY-U00462.
D-Mannoheptulose-13C7
D-Mannoheptulose-13C7 is the Labelled Mannoheptulose. It is used to normalize insulin levels and reduce weight. Synonyms: D-Manno-2-heptulose-13C7; (+)-Mannoheptulose-13C7; NSC 226836-13C7. Molecular formula: [13C]7H14O7. Mole weight: 217.13.
D-Mannoheptulose-13C7
Labeled Mannoheptulose. It occurs naturally in avocado fruit. Group: Biochemicals. Alternative Names: D-Manno-2-heptulose-13C7. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
D-Mannojirimycin Bisulfite
D-Mannojirimycin Bisulfite
Sarchem Laboratories New Jersey NJ
D-Mannojirimycin hydrogensulfite
D-Mannojirimycin hydrogensulfite is a potent inhibitor exhibiting antiviral and antitumor activities, making it valuable in the development of drugs targeting specific viruses or tumors. Synonyms: 5-Amino-5-deoxy-D-mannopyranose hydrogensulfite. Molecular formula: C6H13NO7S. Mole weight: 243.24.
D-Mannonic acid-1,4-lactone
D-Mannonic acid-1,4-lactone is a vital pharmaceutical intermediate within the biomedical realm, emerging as a pivotal compound in the synthesis of various drugs and compounds. Its profound significance manifests in the research of urinary tract infections, respiratory afflictions and bacterial invasions. Synonyms: D-Mannono-1,4-lactone. CAS No. 26301-79-1. Molecular formula: C6H10O6. Mole weight: 178.14.
D-Mannono-D-lactam
D-Mannono-D-lactam is an exceptional biomedical compound used for studying an extensive spectrum of afflictions, spanning from the intricate realm of diabetes to the formidable realm of cancer. Synonyms: 2-Piperidinone, 3,4,5-trihydroxy-6-(hydroxymethyl)-, (3S,4S,5R,6R)-; (3S,4S,5R,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)-2-piperidinone; 2-Piperidinone, 3,4,5-trihydroxy-6-(hydroxymethyl)-, [3S-(3α,4α,5β,6α)]-; D-Mannolactam; D-Mannonolactam; Mannolactam; Nojirimycin B lactam. CAS No. 62362-63-4. Molecular formula: C6H11NO5. Mole weight: 177.16.
D-Mannopyranose
D-Mannopyranose is a hexose or a fermentable monosaccharide and an isomer of glucose extracted from manna, ash Fraxinus ornus and related plants. Synonyms: Mannopyranose, D-; Demannose. Grade: ≥95%. CAS No. 530-26-7. Molecular formula: C6H12O6. Mole weight: 180.16.
D-Mannopyranose pentasulfate potassium salt
D-Mannopyranose pentasulfate potassium salt, a biomedical marvel, unveils its prowess in combatting multifarious ailments. Its multifaceted nature encompasses its anti-inflammatory and anticoagulant attributes, rendering it indispensable in rectifying afflictions stemming from aberrant coagulation and inflammation. Synonyms: Potassium (3S,4S,5R,6R)-6-((sulfonatooxy)methyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetrakis(sulfate). CAS No. 111757-61-0. Molecular formula: C6H7K5O21S5. Mole weight: 770.93.
D-Mannosamine-13C6 Hydrochloride is a labelled pharmaceutical compound. It can be used in the development of mannosylated liposomes for bioadhesive oral drug delivery through M cells of Peyer's patch. Synonyms: 2-Amino-2-deoxy-D-mannose-13C6 Hydrochloride. Molecular formula: [13C]6H14ClNO5. Mole weight: 221.59.
D-Mannosamine HCl
D-Mannosamine HCl, a paramount substance pervasively utilized in the biomedical sector, assumes a pivotal role. Its multifaceted properties enable its extensive application towards mitigating an array of ailments and disorders. Within the realm of pharmaceutical advancements, this compound assumes a critical function, facilitating the creation of antiviral pharmaceuticals, antibiotics, and anticancer therapeutics. Invaluable therapeutic implementations encompass combatting viral infections, impeding bacterial proliferation, and efficacious cancer control. The prodigious potential of D-Mannosamine HCl emerges as an instrumental asset in propelling cutting-edge biomedical exploration, thus catalyzing revolutionary drug discoveries. Synonyms: ManNH2 HCl; 2-Amino-2-deoxy-D-mannose HCl; D-Mannosamine Hydrochloride; D-Mannose, 2-amino-2-deoxy-, hydrochloride (1:1). Grade: ≥95%. CAS No. 5505-63-5. Molecular formula: C6H14ClNO5. Mole weight: 215.63.
D-Mannosamine hydrochloride
D-Mannosamine ((2S,3R,4S,5R)-2-Amino-3,4,5,6-tetrahydroxyhexanal) hydrochloride is a six-carbon amino sugar and an amino derivative of D-mannose. D-Mannosamine hydrochloride can block mannose receptors[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: (2S,3R,4S,5R)-2-Amino-3,4,5,6-tetrahydroxyhexanal hydrochloride. CAS No. 5505-63-5. Pack Sizes: 100 mg; 500 mg; 1 g; 5 g; 10 g; 25 g; 50 g; 100 g. Product ID: HY-W021425.
D-Mannosamine hydrochloride
1g Pack Size. Group: Biochemicals, Building Blocks. Formula: C6H13NO5 ·HCl. CAS No. 5505-63-5. Prepack ID 15934887-1g. Molecular Weight 215.63. See USA prepack pricing.
D-Mannosaminuronic acid
D-Mannosaminuronic acid.
D Mannose
D Mannose. Categories: d-man; d-mannopyranose.
CA, FL & NJ
D-Mannose
D-Mannose. Alternative Names: (+)-Mannose,Carubinose,D(+)-Mannose,Mannose,Seminose. CAS No. 3458-28-4. Purity: 98%. Product ID: ACM3458284-3. Molecular formula: C6H12O6. Mole weight: 180.16. Alfa Chemistry - ISO 9001:32057 Certified.
D-Mannose
D-Mannose is a monosaccharide involved in glycosylation of some molecules in various cellular processes. Nutritional supplement in health care products. Uses: Ingredient of health care products. Synonyms: Carubinose; Seminose; NSC 26247; D-Mannopyranose; D-Man; D-Mannopyranoside; D-(+)-Mannose; (+)-Mannose. Grade: >95%. CAS No. 3458-28-4. Molecular formula: C6H12O6. Mole weight: 180.16.
D-Mannose
D-Mannose. Alternative Names: (+)-Mannose,Carubinose,D(+)-Mannose,Mannose,Seminose. CAS No. 3458-28-4. Molecular formula: C6H12O6. Mole weight: 180.16. Purity: 98%.
D-Mannose
D-Mannose is a C-2 superpolymer of glucose that occurs naturally in many plants and fruits. D-Mannose has anti-inflammatory and antitumor activity. D-Mannose plays an important role in immune regulation[1][2][3]. Uses: Scientific research. Category: Signaling pathways. CAS No. 3458-28-4. Pack Sizes: 10 mM * 1 mL in DMSO; 100 mg; 500 mg; 1 g; 5 g; 10 g; 50 g; 100 g. Product ID: HY-N0379.
D-(+)-Mannose
D-(+)-Mannose. Group: Molecular Biology. Grades: Highly Purified. CAS No. 3458-28-4. Pack Sizes: 25g, 100g. Molecular Formula: C6H12O6. US Biological Life Sciences.
Worldwide
D-(+)-Mannose
500g Pack Size. Group: Carbohydrates, Sugars. Formula: C6H12O6. CAS No. 3458-28-4. Prepack ID 17575747-500g. Molecular Weight 180.16. See USA prepack pricing.
D-(+)-Mannose
100g Pack Size. Group: Carbohydrates, Sugars. Formula: C6H12O6. CAS No. 3458-28-4. Prepack ID 17575747-100g. Molecular Weight 180.16. See USA prepack pricing.
D-Mannose-[1-13C]
D-Mannose-[1-13C] is the labelled analogue of D-Mannose, which is a monosaccharide involved in glycosylation of some molecules in various cellular processes. Nutritional supplement in health care products. Synonyms: D-[1-13C]mannose. CAS No. 70849-31-9. Molecular formula: C5[13C]H12O6. Mole weight: 181.15.
D-Mannose-1-13C
D-Mannose-1-13C. Group: Biochemicals. Grades: Highly Purified. CAS No. 70849-31-9. Pack Sizes: 50mg. Molecular Formula: 13CC5H12O6, Molecular Weight: 181.15. US Biological Life Sciences.
D-Mannose-[1-18O] is the labelled analogue of D-Mannose, which is a monosaccharide involved in glycosylation of some molecules in various cellular processes. Nutritional supplement in health care products. Synonyms: D-[1-18O]mannose; D-mannose-1-18O; Carubinose-1-18O; Seminose-1-18O; NSC 26247-1-18O. Grade: ≥95%; >90% atom 18O. Molecular formula: C6H12O5[18O]. Mole weight: 182.16.
D-Mannose-[1,2-13C2]
D-Mannose-[1,2-13C2] is a labeled analog of D-Mannose. D-mannose is important in the glycosylation of molecules. It is involved in N and O glycosylation of bovine. It is also used for the O-glycosylation of the T helper cell-derived cytokine interlukin-17A. Synonyms: D-Mannose-1,2-13C2; D-[1,2-13C2]mannose. Molecular formula: C4[13C]2H12O6. Mole weight: 182.14.
D-Mannose-1,2-13C2
D-Mannose-1,2-13C2. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: 13C2C4H12O6, Molecular Weight: 182.14. US Biological Life Sciences.
Worldwide
D-Mannose-1,2-13C2
D-Mannose-1,2-13C2. CAS No. 141789-26-6. Molecular formula: [13C]2C4H12O6. Mole weight: 182.14.
D-Mannose-[1,2,3-13C3]
D-Mannose-[1,2,3-13C3] is a labeled analog of D-Mannose. D-mannose is important in the glycosylation of molecules. It is involved in N and O glycosylation of bovine. It is also used for the O-glycosylation of the T helper cell-derived cytokine interlukin-17A. Synonyms: D-Mannose-1,2,3-13C3; D-[1,2,3-13C3]mannose. Grade: 97%. Molecular formula: C3[13C]3H12O6. Mole weight: 183.13.
D-Mannose-1,2,3-13C3
D-Mannose-1,2,3-13C3. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: 13C3C3H12O6, Molecular Weight: 183.13. US Biological Life Sciences.
Worldwide
D-mannose-[1,2,4-13C3]
D-mannose-[1,2,4-13C3] is the labelled analogue of D-Mannose, which is a monosaccharide involved in glycosylation of some molecules in various cellular processes. Nutritional supplement in health care products. Synonyms: D-[1,2,4-13C3]mannose; D-mannose-1,2,4-13C3. Molecular formula: C3[13C]3H12O6. Mole weight: 183.13.
D-Mannose-[13C6]
D-Mannose-[13C6] is the labelled analogue of D-Mannose, which is a monosaccharide involved in glycosylation of some molecules in various cellular processes. Nutritional supplement in health care products. Synonyms: D-[UL-13C6]mannose. CAS No. 287100-74-7. Molecular formula: [13C]6H12O6. Mole weight: 186.11.
D-Mannose-[1,6-13C2]
D-Mannose-[1,6-13C2] is the labelled analogue of D-Mannose, which is a monosaccharide involved in glycosylation of some molecules in various cellular processes. Nutritional supplement in health care products. Synonyms: D-[1,6-13C2]mannose; D-Mannose-1,6-13C2. Grade: ≥98% by CP; ≥99% atom 13C. Molecular formula: C4[13C]2H12O6. Mole weight: 182.14.
D-Mannose-1,6-13C2
D-Mannose-1,6-13C2. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: 13C2C4H12O6, Molecular Weight: 182.14. US Biological Life Sciences.
Worldwide
D-Mannose-[1-C-d]
D-Mannose-[1-C-d] is the labelled analogue of D-Mannose. D-mannose plays an important role in the glycosylation of molecules. It is involved in N and O glycosylation of bovine. It is also used for the O-glycosylation of the T helper cell-derived cytokine interlukin-17A. Synonyms: D-Mannose-1-C-d; D-Man-1-C-d; D-Mannopyranose-1-C-d; D-Mannopyranoside-1-C-d; D-Mannose-1-d. Grade: ≥90%. CAS No. 288846-86-6. Molecular formula: C6H11DO6. Mole weight: 181.16.
D-Mannose-1-C-d
D-Mannose-1-C-d. Group: Biochemicals. Grades: Highly Purified. CAS No. 288846-86-6. Pack Sizes: 25mg. Molecular Formula: C6H11DO6, Molecular Weight: 181.16. US Biological Life Sciences.
Worldwide
D-Mannose-2-13C
D-Mannose-2-13C. Group: Biochemicals. Grades: Highly Purified. CAS No. 70849-16-0. Pack Sizes: 10mg. Molecular Formula: 13CC5H12O6, Molecular Weight: 181.15. US Biological Life Sciences.