Drug Standards
Medchemexpress LLC Stearyl gallate | 10361-12-3 | 100 G
Stearyl gallate is an alkyl gallate characterized by a long alkyl chain consisting of 18 carbon atoms. It exhibits antioxidant activity and a weak antiviral activity against HSV-1. For research use only.
- Alkyl gallate with an 18-carbon alkyl chain.
- Has antioxidant activity.
- Possesses weak antiviral activity against HSV-1.
- Purity: 99.50%.
- Appearance: Solid, white to off-white.
- Molecular weight: 422.60.
- Formula: C25H42O5.
- Soluble in DMSO (116.67 mg/mL or 276.08 mM).
- Potential applications in research related to antiviral and antioxidant studies.
- Available as a solid or in pre-made DMSO solutions for convenience.
- Detailed documentation including Data Sheet, COA, SDS, HNMR, LCMS, and Handling Instructions are provided.
- Can be used in various concentrations by preparing stock solutions.
Medchemexpress LLC Mogroside VI A | 2146088-13-1 | 5 MG
Mogroside VI A is an isomer of Mogroside VI, isolated from Luo Han Guo. It exhibits sweetness properties and can be used for sweetener and/or taste modifier research. It has a molecular weight of 1449.58, a formula of C66H112O34, and appears as a white to off-white solid with a purity of 99.33%.
- Isomer of mogroside VI
- Isolated from luo han guo
- Possesses sweetness properties
- Utilized in research for sweeteners and/or taste modifiers
- Molecular weight of 1449.58
- Molecular formula: C66H112O34
- Appears as a white to off-white solid
- Purity of 99.33%
- Origin: Plants, cucurbitaceae, *Siraitia grosvenorii*
- Structure classification: Terpenoids, triterpenes
- Soluble in DMSO at 15 mg/mL (10.35 mM)
- Requires ultrasonic and warming for dissolution in DMSO
Medchemexpress LLC Crizotinib | 877399-52-5 | 99.97% | C21H22Cl2FN5O | 1 ML
Crizotinib is an orally bioavailable, ATP-competitive inhibitor of ALK, c-Met, and ROS1. It inhibits tyrosine phosphorylation in cell-based assays and demonstrates effective tumor growth inhibition. This product is for research use only.
- Orally bioavailable ALK, c-Met, and ROS1 inhibitor
- Inhibits tyrosine phosphorylation of NPM-ALK and c-Met
- Demonstrates effective tumor growth inhibition
- Powder storage: -20°C for 3 years; 4°C for 2 years
- In-solvent storage: -80°C for 1 year; -20°C for 6 months
Medchemexpress LLC Taprenepag isopropyl | 1005549-94-9 | 99.0% | 520.60 | 1 ML
Taprenepag isopropyl is a highly selective EP2 receptor agonist. It reduces intraocular pressure (IOP) in the right (dosed) eye in a dose-dependent manner in cynomolgus monkeys. In a high-dose group (0.75 mg/day), IOP was reduced to less than 4 mm Hg on Days 22 and 29. No clinical signs or changes in body weight were observed with any dose, and no ocular findings occurred in the low-dose group (0.75 mg/day).
- Highly selective EP2 receptor agonist.
- Reduces intraocular pressure (IOP) in a dose-dependent manner.
- Achieved IOP reduction to less than 4 mm Hg in high-dose group.
- No clinical signs or changes in body weight observed.
- No ocular findings occurred in the low-dose group.
- Target: EP2.
Medchemexpress LLC Carboprost tromethamine | 58551-69-2 | 99.9% | C25H47NO8 | 25 MG
Carboprost tromethamine is the synthetic 15-methyl analogue of prostaglandin F2α. It effectively promotes uterine contraction and significantly reduces bleeding during and after delivery. It is for research use only and not sold to patients. It has been reported to be 84-96% successful in treating persistent hemorrhage due to uterine atony.
- Synthetic 15-methyl analogue of prostaglandin F2α
- Effectively promotes uterine contraction
- Significantly reduces bleeding during and after delivery
- Intended for research purposes only
- 84-96% successful in treating persistent hemorrhage due to uterine atony
U.S. Pharmacopeia Ondansetron hydrochloride, 103639-04-9, MFCD00374371, 300 mg
Empirical Formula (Hill Notation): C18H19N3O · HCl · 2H2O, Molecular Weight: 365.85, Synonym: 1,2,3,9-Tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one hydrochloride, GR 38032F, Ondansetron hydrochloride dihydrate.
Sigma Aldrich Fine Chemicals Biosciences Santonin European Pharmacopoeia (EP) Reference Standard | 481-06-1 | MFCD00135865 |
Santonin European Pharmacopoeia (EP) Reference Standard | Mol Wt: 246.3 | 481-06-1 | MFCD00135865 |
Medchemexpress LLC Benzoic acid, 4-hydroxy-, butyl ester | 94-26-8 | MFCD00016478 | 98.9% | 1 ML
Butylparaben is an organic compound that acts as a successful antimicrobial preservative in cosmetics and can also be utilized in active molecule suspensions and as a food flavoring additive. This product is intended for research use only.
- Inhibits orcine fertilization, cleavage, and blastocyst formation rates.
- Induces DNA damage, apoptosis, and autophagy in porcine oocytes.
- Has no systemic toxicity in rats at tested doses.
Medchemexpress LLC Benzoic-1,2,3,4,5,6-13C6 acid, 4-hydroxy-, butyl ester | 1416711-53-9 | 99.8% | 500 UG
Butylparaben-13C6 is the 13C labeled Butylparaben. Butylparaben is an organic compound that has proven to be a highly successful antimicrobial preservative in cosmetics, also used in medication suspensions, and as a flavoring additive in food. This compound is for research use only.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS