A directory of where to buy chemicals in the UK including: distributors, industrial manufacturers, wholesalers, raw ingredients, bulk supplies and finished goods for sale.
Isopropylmagnesium chloride - Lithium chloride complex. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 807329-97-1. Pack Sizes: Bulk. Cenik is your partner of choice for Hard-to-find chemicals. We don't just provide products, we supply solutions to your technical and regulatory specifications.
Cenik Chemicals
Isopropyl myristate
Isopropyl myristate. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 110-27-0. Pack Sizes: Bulk. Cenik is your partner of choice for Hard-to-find chemicals. We don't just provide products, we supply solutions to your technical and regulatory specifications.
Cenik Chemicals
Isopropyl Myristate
Isopropyl Myristate Liquid IPM. Uses: Cosmetic additive. Group: Cosmetics. Alternative Names: Cosmetic and Personal Care Products. Grades: Cosmetic. CAS No. 110-27-0. Pack Sizes: 500ml.
Plymouth UK
Isopropyl Myristate
Isopropyl Myristate. Please see above. CAS no: 110-27-0. Emollients/ Skin Conditioning. Skincare Personal Care
England, Surrey
Iso Propyl Myristate
Iso Propyl Myristate.
ISOPROPYL MYRISTATE
ISOPROPYL MYRISTATE - Our range of Esters is constantly expanding and includes many interesting and functional ingredients for use in personal care formulations.
England, Scotland
Isopropyl Palmitate
Isopropyl Palmitate. Ideal emollient for softening skin, can form a thin layer to maintain moisture, can easily penetrate into skin but no harm for human body, never cause any stimulative or allergic action. With characters mixed with organic solvents but not water, they are not easy to be oxygenated and acetified. CAS no: 142-91-6. Emollients/ Skin Conditioning. Skincare Personal Care
England, Surrey
Iso Propyl Palmitate
Iso Propyl Palmitate.
ISOPROPYL PALMITATE
ISOPROPYL PALMITATE - Our range of Esters is constantly expanding and includes many interesting and functional ingredients for use in personal care formulations.
England, Scotland
Iso propyl triphenyl phosphonium Iodide
Iso propyl triphenyl phosphonium Iodide Uses: Pharmaceutical Research and Development. Group: Iodides. CAS No. 24470-78-8. Pack Sizes: Enquire for MOQ. Categories: Nordmann UK Fine Chemicals suppliers (Formerly Melrob-Eurolabs).
UK / EU / USA / Japan
Isopropylxanthic disulfide
25g Pack Size. Group: Building Blocks, Organics. Formula: C8H14O2S4. CAS No. 105-65-7. Prepack ID : 89966687-25g. Molecular Weight : 270.46.
Isoprostane Impurities
Isoprostane Impurities are biomarkers in the biomedical field, used extensively to assess oxidative stress associated with diseases such as atherosclerosis and neurodegenerative disorders. These compounds play a crucial role in pharmaceutical research, aiding in the development of targeted therapies for managing oxidative-related pathologies. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isoprothiolane
Isoprothiolane. Uses: Pharmaceuticals, Personal Care, Industrial. Grades: Pharma, Cosmetic, Food, Feed, Technical. CAS No. 50512-35-1. Pack Sizes: Bulk. Cenik is your partner of choice for Hard-to-find chemicals. We don't just provide products, we supply solutions to your technical and regulatory specifications.
Cenik Chemicals
Isoquercitrin 7-O-gentiobioside
Quercetin-3-O-b-D-glucose-7-O-b-D-gentiobioside is a flavonoid from Quercetin. Group: Pharmaceutical. CAS No. 60778-02-1. Pack Sizes: 25 mg. Product ID: NP1937. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isoquinoline-5-boronic acid
1g Pack Size. Group: Building Blocks, Organics. Formula: C9H8BNO2. CAS No. 371766-08-4. Prepack ID : 81371654-1g. Molecular Weight : 172.98.
Isoquinoline Impurities
Isoquinoline Impurities are critical in the biomedical sector for analytical research, enabling the identification and quantification of isoquinoline derivatives in pharmaceuticals. These impurities aid in the development of advanced therapeutics for neurological disorders, including Parkinson's disease and depression, by studying structural modifications and activity relationships. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
Isorhamnetin 3-glucoside-7-rhamnoside is a compound of the flavonoid class found in the herbs of Hippophae rhamnoides Linn. Group: Pharmaceutical. CAS No. 17331-71-4. Pack Sizes: 5 mg. Product ID: B0005-241930. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isorhamnetin-3-O-galactoside
Isorhamnetin-3-O-galactoside, an indigenous flavonoid constituent obtained through extraction from spinach and onions, has been documented to exhibit substantial antioxidative and anti-inflammatory properties, evincing prospects as a therapeutic agent in diverse ailments encompassing malignancy, diabetes, and Alzheimer's. Group: Pharmaceutical. CAS No. 6743-92-6. Pack Sizes: 5 mg. Product ID: B2705-001590. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isorhamnetin 3-O-glucoside
Isorhamnetin-3-O-beta-D-Glucoside is a glycosyloxyflavone found in many vegetables. Uses: For the prevention and/or treatment of diabetes and its complications. Group: Pharmaceutical. CAS No. 5041-82-7. Pack Sizes: 5 mg. Product ID: NP1954. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isorhamnetin 3-sophoroside-7-rhamnoside
Isorhamnetin 3-sophoroside-7-rhamnoside is a compound of the flavonoid class found in the herbs of Elaeagnus multiflora Thunb. Group: Pharmaceutical. CAS No. 41328-75-0. Pack Sizes: 5 mg. Product ID: B0005-001591. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isorhamnetin 7-O-α-L-rhamnoside
Isorhamnetin 7-O-α-L-rhamnoside is a compound of the flavonoid class found in the herbs of Elaeagnus multiflora Thunb. Group: Pharmaceutical. CAS No. 17331-72-5. Pack Sizes: 2 mg. Product ID: B0005-053555. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isorhynchophylline
Rhynchophylline and isorhynchophylline act as noncompetitive antagonists of the NMDA receptor and that this property may contribute to the neuroprotective and anticonvulsant activity of the Uncaira species plant extracts. Rhynchophylline and isorhynchophylline have a non-competitive antagonistic effect on the NMDA-type ionotropic glutamate receptors, the present results suggest that these alkaloids exert their protective action against ischemia-induced neuronal damage by preventing NMDA, muscarinic M1, and 5-HT2 receptors-mediated neurotoxicity during ischemia. Group: Pharmaceutical. CAS No. 6859-1-4. Pack Sizes: 50 mg. Product ID: NP0065. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isosalvipuberulin
Isosalvipuberulin can be isolated from the aerial parts of Salvia dugesii. Group: Pharmaceutical. CAS No. 115321-32-9. Pack Sizes: 5 mg. Product ID: NP1594. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isosativan
Isosativan is a natural flavanone isolated from the herbs of Trifolium pratense L. Group: Pharmaceutical. CAS No. 60102-29-6. Pack Sizes: 1 mg. Product ID: NP2177. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isoscoparin
Isoscoparin is a compound of the flavonoid class found in the seeds of Alliaria petiolata with antioxidant activity. Isoscoparin is promisingly used in the treatment of obesity for its anti-adipogenic property. Group: Pharmaceutical. CAS No. 20013-23-4. Pack Sizes: 5 mg. Product ID: B0005-454692. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isoscoparin-2"-β-D-glucopyranoside
Isoscoparin-2"-β-D-glucopyranoside is a compound of the flavonoid class found in the seeds of Alliaria petiolata. Group: Pharmaceutical. CAS No. 97605-25-9. Pack Sizes: 5 mg. Product ID: B0005-053552. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isosilybin A
Isosilybin A is a flavonoid found in Silybum marianum. Isosilybin A has been identified as the first flavonolignan PPAR-gamma agonist. Group: Pharmaceutical. CAS No. 142796-21-2. Pack Sizes: 10 mg. Product ID: B2703-362207. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isosorbide-5-mononitrate CHR
1g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C6H9NO6. CAS No. 16051-77-7. Prepack ID : 45597521-1g. Molecular Weight : 191.14.
Isosorbide Impurities
Isosorbide Impurities play a crucial role in the development and manufacturing of cardiovascular drugs, specifically those treating angina pectoris. Understanding these impurities facilitates improved drug formulation and safety assessment, ensuring enhanced therapeutic efficacy and patient compliance in managing heart-related conditions. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isostearyl Isostearate
100g Pack Size. Group: Analytical Reagents, Aroma Chemicals, Biochemicals, Building Blocks, Flavours and Fragrance Materials, Organics. Formula: C36H72O2. CAS No. 41669-30-1. Prepack ID : 90028568-100g. Molecular Weight : 536.97.
Isosteviol
Isosteviol is a tetracyclic diterpenoid with a beyerane core. It can exhibit antihypertensive activity, reduce blood glucose, suppress cancer cells. Group: Pharmaceutical. CAS No. 27975-19-5. Pack Sizes: 100 mg. Product ID: NP1538. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isotaxiresinol
Isotaxiresinol is a natural lignan found in the branch of Taxus wallichiana. Isotaxiresinol is useful for the treatment of postmenopausal osteoporosis, especially for prevention of bone fracture induced by estrogen deficiency. Uses: Anti-cancer; anti-osteoporosis. Group: Pharmaceutical. CAS No. 26194-57-0. Pack Sizes: 1 mg. Product ID: NP3924. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
ISOTETRANDRINE
Isotetrandrine is isolated from the roots of Stephania tetrandra S.Moore. Uses: Antineoplastic; anti-inflammatory; antihypertensive; antibacterial. Group: Pharmaceutical. CAS No. 477-57-6. Pack Sizes: 1 mg. Product ID: NP0082. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isotetrandrine N-2'-oxide
Isotetrandrine N-2'-oxide is isolated from the roots of Stephania tetrandra S.Moore. Group: Pharmaceutical. CAS No. 70191-83-2. Pack Sizes: 1 mg. Product ID: NP0134. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
Isothiazolinone Impurities, serving as fundamental analytical standards, occupy a critical niche in the biomedical realm for assessing antimicrobial agent purity and efficacy, especially in dermatological infection treatments. They assist in identifying and mitigating possible adverse interactions associated with isothiazolinone compounds, thus enhancing the safety protocols of skin therapies. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isothymusin
Isothymusin is isolated from the herbs of Limnophila geoffrayi. It exhibits inhibitory activity against Mycobacterium tuberculosis. Uses: Antioxidant activity; antimycobacterial. Group: Pharmaceutical. CAS No. 98755-25-0. Pack Sizes: 5 mg. Product ID: NP2134. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isovaline
Isovaline. Group: Pharmaceutical. CAS No. 465-58-7. Pack Sizes: 5 g. Product ID: B1370-023218. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isovanillin (3-Hydroxy-4-methoxybenzaldehyde)
100g Pack Size. Group: Building Blocks, Organics. Formula: C8H8O3. CAS No. 621-59-0. Prepack ID : 26504291-100g. Molecular Weight : 152.15.
Isoverticine
Isoverticine is found in Fritillaria monantha. Group: Pharmaceutical. CAS No. 23496-43-7. Pack Sizes: 10 mg. Product ID: B2703-334739. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isovitexin
Isovitexin, a food phytochemical contained in dietary rice products, or as a natural plant flavonoid isolated from the seeds of Vitex trifolia L, suppresses lipopolysaccharide-mediated inducible nitric oxide synthase through inhibition of NF-kappa B in mouse macrophages. Isovitexin exhibits anti-inflammatory and anti-oxidant activities on lipopolysaccharide-induced acute lung injury by inhibiting MAPK and NF-κB and activating HO-1/Nrf2 pathways. Isovitexin can inhibit xanthine oxidase with an IC50 value of 15.2 microM, and it may protect cells from oxidative stress. Group: Pharmaceutical. CAS No. 29702-25-8. Pack Sizes: 100 mg. Product ID: NP1807. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isovitexin 2''-O-arabinoside
Isovitexin 2''-O-arabinoside is a compound of the flavonoid class found in the leaves of Secale cereale. Group: Pharmaceutical. CAS No. 53382-71-1. Pack Sizes: 5 mg. Product ID: B0005-053548. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isoxanthohumol
Isoxanthohumol is a derivative of xanthohumol in the flavonoids class. It is isolated from the the roots of Sophora flavescens Ait. Isoxanthohumol exhibits antioxidant, anti-inflammatory and antiangiogenic properties. Isoxanthohumol induces apoptosis in mature adipocytes, and inhibits differentiation of preadipocytes. Group: Pharmaceutical. CAS No. 70872-29-6. Pack Sizes: 100 mg. Product ID: NP1955. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isoxanthopterin
100mg Pack Size. Group: Biochemicals. Formula: C6H5N5O2. CAS No. 529-69-1. Prepack ID : 44815236-100mg. Molecular Weight : 179.14.
Isoxazole
25g Pack Size. Group: Building Blocks, Organics, Oxazoles. Formula: C5H4O3. CAS No. 288-14-2. Prepack ID : 33088188-25g. Molecular Weight : 112.08.
Ispinesib
Ispinesib is a synthetic small molecule, derived from quinazolinone, with antineoplastic properties. Ispinesib selectively inhibits the mitotic motor protein, kinesin spindle protein (KSP), resulting in inhibition of mitotic spindle assembly, induction of cell cycle arrest during the mitotic phase, and cell death in tumor cells that are actively dividing. Because KSP is not involved in nonmitotic processes, such as neuronal transport, ispinesib may be less likely to cause the peripheral neuropathy often associated with the tubulin-targeting agents. Group: Pharmaceutical. CAS No. 336113-53-2. Pack Sizes: 50 mg. Product ID: B0084-066412. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isradipine
Isradipine is a potent and selective L-type voltage-gated calcium channel blocker, used to treat high blood pressure. Group: Pharmaceutical. CAS No. 75695-93-1. Pack Sizes: 500 mg. Product ID: B2692-076559. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Isradipine Impurities
Isradipine Impurities, integral in the biomedical sector, are vital for assessing the purity of the antihypertensive drug Isradipine. These impurities are crucial for analytical studies to ensure drug safety and efficacy, facilitating the development of treatments for hypertension and associated cardiovascular disorders. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
ISRIB
ISRIB is a symmetric bis-glycolamide that inhibits integrated stress response (ISR). In wild-type mice studies has shown that it improved memory by efficiently reversing the effects of eIF2α phosphorylation, which has brought expectation that inhibition of PERK signaling may have the potential to ameliorate Alzheimer's disease. In a present study ISRIB demonstrated to attenuate amyloid b-induced neuronal cell death although the pharmacological mechanisms of this action have not yet been elucidated. Group: Pharmaceutical. CAS No. 1597403-47-8. Pack Sizes: 250 mg. Product ID: BAT-010737. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
ISRIB (mix-Isomer)
ISRIB (mix-Isomer), is a symmetric bis-glycolamide that inhibits integrated stress response (ISR). In wild-type mice studies has shown that it improved memory by efficiently reversing the effects of eIF2α phosphorylation, which has brought expectation that inhibition of PERK signaling may have the potential to ameliorate Alzheimer's disease. In a present study ISRIB demonstrated to attenuate amyloid b-induced neuronal cell death although the pharmacological mechanisms of this action have not yet been elucidated. Group: Pharmaceutical. CAS No. 548470-11-7. Pack Sizes: 25 mg. Product ID: BAT-010736. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Istradefylline
Istradefylline is a very potent, selective and orally active adenosine A2A receptor antagonist (Ki=2.2 nM). Uses: Adenosine a2 receptor antagonists. Group: Pharmaceutical. CAS No. 155270-99-8. Pack Sizes: 500 mg. Product ID: B0084-084866. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Istradefylline Impurities
Istradefylline Impurities hold a critical function in the qualitative assessment of Istradefylline, an adenosine A2A receptor antagonist targeting Parkinson's therapeutics. These impurities are vital in drug formulation and regulatory adherence, guaranteeing pharmaceutical integrity and the safety of medicinal products, thereby underpinning therapeutic efficacy. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
IT 901
IT 901, a bioactive naphthalenethiobarbiturate derivative, potently inhibits the NF-κB subunit c-Rel with IC50 value of 3 μM. It shows its anticancer properties in Hematologic Malignancies by inhibiting the oxidative stress response in lymphoma cells. It suppressed graft-versus-host disease while preserving graft-versus-lymphoma activity during allogeneic transplantation. It did not elicit increased levels of reactive oxygen species in normal leukocytes, illustrating its cancer selective properties. It is used for the treatment of human B-cell lymphoma and reveals antitumor properties in vitro and in vivo. It is also a novel therapeutic agent to ameliorate graft-versus-host disease. Group: Pharmaceutical. CAS No. 1584121-99-2. Pack Sizes: 5 mg. Product ID: B0084-169649. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Itacitinib
Itacitinib is a potent and selective JAK1 inhibitor developed for the treatment of Graft-versus-host disease and non-small cell lung cancer. Group: Pharmaceutical. CAS No. 1334298-90-6. Pack Sizes: 10 mg. Product ID: B0084-474483. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Itaconic acid
1kg Pack Size. Group: Organics. Formula: C5H6O4. CAS No. 97-65-4. Prepack ID : 10565984-1kg. Molecular Weight : 130.1.
Itaconic acid
Itaconic acid Uses: Pharmaceutical Research and Development. Group: Chemicals & Intermediates. CAS No. 97-65-4. Pack Sizes: Enquire for MOQ. Categories: Nordmann UK Fine Chemicals (Formerly Melrob-Eurolabs).
UK / EU / USA / Japan
Itaconic anhydride
Itaconic anhydride Uses: Pharmaceutical R&D. Group: Intermediates. CAS No. 2170-03-8. Pack Sizes: Enquire for MOQ. Categories: NORDMANN Key intermediates and specialty chemicals suppliers.
UK / EU / USA / Japan
Itaconic anhydride
100g Pack Size. Group: Building Blocks, Organics. Formula: C5H4O3. CAS No. 2170-3-8. Prepack ID : 89996186-100g. Molecular Weight : 112.08.
ITALIAN BROCCOLI
ITALIAN BROCCOLI - Our signature range of liquid botanical extracts
England, Scotland
ITALIAN CYPRESS
ITALIAN CYPRESS - Our signature range of liquid botanical extracts
England, Scotland
ITE
ITE is an Aryl hydrocarbon receptor ligand that acts as an endogenous aryl hydrocarbon receptor (AhR) agonist (Ki = 3 nM). Uses: Endogenous aryl hydrocarbon receptor (ahr) agonist. Group: Pharmaceutical. CAS No. 448906-42-1. Pack Sizes: 100 mg. Product ID: B2693-142421. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
ITI214
ITI214 is a highly selective PDE1 inhibitor (Ki = 58 pM) at picomolar concentration without disrupting other PDE family members and a panel of enzymes, receptors, transporters, and ion channels. Group: Pharmaceutical. CAS No. 1642303-38-5. Pack Sizes: 100 mg. Product ID: B2693-474648. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Itol A
Itol A is a natural diterpenoid found in the herbs of Geranium wilfordii. Group: Pharmaceutical. CAS No. 1033747-78-2. Pack Sizes: 5 mg. Product ID: NP1231. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Itopride Impurities
Itopride Impurities are critical for ensuring drug safety and efficacy in treating gastrointestinal illnesses, including functional dyspepsia and gastroparesis. By identifying and quantifying these impurities, researchers enhance the pharmaceutical quality of Itopride, facilitating the development of more effective clinical treatments for related conditions. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Itraconazole
1g Pack Size. Group: Bioactive Small Molecules, Biochemicals, Research Organics & Inorganics. Formula: C35H38Cl2N8O4. CAS No. 84625-61-6. Prepack ID : 45052670-1g. Molecular Weight : 705.63.
Itraconazole
Itraconazole, a triazole antifungal agent, is a relatively potent inhibitor of CYP3A4. Uses: Antifungal agents; antiprotozoal agents. Group: Pharmaceutical. CAS No. 84625-61-6. Pack Sizes: 50 g. Product ID: B0046-476797. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Itraconazole
5g Pack Size. Group: Bioactive Small Molecules, Biochemicals, Research Organics & Inorganics. Formula: C35H38Cl2N8O4. CAS No. 84625-61-6. Prepack ID : 45052670-5g. Molecular Weight : 705.63.
Itraconazole Impurities
Itraconazole Impurities hold paramount significance within the pharmaceutical sector, facilitating quality control for itraconazole, a potent antifungal utilized against fungal afflictions such as aspergillosis and onychomycosis. These impurities are instrumental in scrutinizing drug purity and stability, thereby safeguarding therapeutic safety and amplifying efficacy. Group: Pharmaceutical. Pack Sizes: 1mg; 1g; 10g. Molecular formula: Custom synthesis is available. Send your inquiries for more information.
London
Ivabradine hydrochloride
Ivabradine is a medication of hyperpolarization-activated cyclic nucleotide-gated (HCN) channel blockers. It is used for the treatment of symptomatic management of stable heart-related chest pain and heart failure. Group: Pharmaceutical. CAS No. 148849-67-6. Pack Sizes: 5 g. Product ID: NP3530. Molecular formula: Custom synthesis is available. Send your inquiries for more information.