Steroids and derivatives
Sigma Aldrich Fine Chemicals Biosciences 5-Cholesten-3beta-ol-7-one >=90% | 566-28-9 | MFCD00010474 | 100MG
5-Cholesten-3beta-ol-7-one >=90% | Purity: >=90% | Mol Wt: 400.64 | 566-28-9 | MFCD00010474 | 100MG
Medchemexpress LLC Estrone O-sulfamate | 148672-09-7 | 99.99% | C18H23NO4S | 25 MG
Estrone O-sulfamate is a potent inhibitor of steroid sulfatase (STS). It exhibits inhibitory activity against STS in placental microsomes (P.M.) preparations and MCF-7 cells, with IC50 values of 18 nM and 0.83 nM, respectively. This compound is suitable for use in cancer research.
- Potent steroid sulfatase (STS) inhibitor
- Inhibits STS in placental microsomes (P.M.) preparations
- Inhibits STS in MCF-7 cells
- Suitable for cancer research
Medchemexpress LLC HY-107830 100mg Medchemexpress, Methyl cholate CAS:1448-36-8 Purity:>98%
Medchemexpress, HY-107830 100mg Methyl cholate CAS:1448-36-8 Methyl Cholate is methyl ester form of Cholic acid. Cholic acid is one of the major bile acids produced by the liver, where it is synthesized from cholesterol. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC 17β-Estradiol-13C3 | 1261254-48-1 | 98.1% | C1513C3H24O2 | 1 MG
17β-Estradiol-13C3 is the 13C labeled version of 17β-Estradiol. It is intended for research use only and is not sold to patients. The incorporation of stable heavy isotopes into drug molecules is primarily done for quantitation tracing during the drug development process. The molecular weight of 17β-Estradiol-13C3 is 275.36 and it appears as a white to off-white solid.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Sigma Aldrich Fine Chemicals Biosciences 24R 2425 Dihydroxyvitamin
(24R)-24 25-Dihydroxyvitamin D3 is a metabolite of vitamin D3. It is known to increase bone volume and mechanical strength.
Chem-Impex International, Inc. Glycocholic acid hydrate | 475-31-0 | MFCD06408004 | 5G
Glycocholic acid hydrate, 475-31-0, MFCD06408004, 5G
Chem-Impex International, Inc. Glycocholic acid hydrate | 475-31-0 | MFCD06408004 | 25G
Glycocholic acid hydrate, 475-31-0, MFCD06408004, 25G
Cayman Chemical TaurolIthocholIc ACD MaxSpec
A quantitative analytical standard guaranteed to meet MaxSpec identity, purity, stability, and concentration specifications
Medchemexpress LLC Hydrocortisone cypionate | 508-99-6 | 486.64 | 1 ML
Hydrocortisone cypionate | 508-99-6 | 486.64 | 1 ML
Cambridge Isotope Laboratories ( )-trans-3-Hydroxycotinine (unlabeled) 100 ug/mL in acetonitrile 1 2 mL
( )-trans-3-Hydroxycotinine (unlabeled) 100 ug/mL in acetonitrile 1 2 mL
Medchemexpress LLC Ofloxacin-d3 | 1173147-91-5 | 99.8% | 5 MG
Ofloxacin-d3 is the deuterium labeled Ofloxacin.
- Used for research purposes only.
- Can be utilized as a tracer.
- Serves as an internal standard for quantitative analysis through NMR, GC-MS, or LC-MS.
- Incorporates stable heavy isotopes (deuterium) for quantitation during drug development.
- Deuteration can influence the pharmacokinetic and metabolic profiles of drugs.
- Classified as an isotope-labeled compound and a hot research area.
- Can be used as an internal standard for clinical mass spectrometry, food, pesticides, and veterinary medicine.
- Isotope-labeled inhibitors and stable isotope-labeled inhibitors for in vivo cell experiments.
- Relevant for therapeutic drug monitoring (TDM).
Apexbio Technology LLC Hydrocortisone(Synonyms: Cortisol, 17-Hydroxycorticosterone, Kendall's Compound F), 1g, CAS: 50-23-7.
Hydrocortisone (CAS 50-23-7) is an endogenous glucocorticoid primarily synthesized and secreted by the adrenal cortex It exerts biological effects by binding glucocorticoid receptors altering gene expression involved in metabolic regulation immune response modulation and anti-inflammatory pathways Widely utilized in biomedical research hydrocortisone serves as a standard reference agent for investigating glucocorticoid receptor signaling inflammation models and stress response mechanisms