Lactones
Sigma Aldrich Fine Chemicals Biosciences Pilocarpine hydrochloride >=99% (titration), powder | 54-71-7 | MFCD00012722 | 10G
Pilocarpine hydrochloride >=99% (titration), powder | Purity: >=99% (titration) | Mol Wt: 244.72 | 54-71-7 | MFCD00012722 | 10G
Cayman Chemical SBromoenol lactone
A selective iPLA2β inhibitor; inhibits vasopressin-induced release of arachidonate from cultured rat aortic smooth muscle (A10) cells (IC50 = 2 µM); >1,000-fold selective for iPLA2 versus cPLA2 and 10-fold selective for iPLA2β versus iPLA2γ
Sigma Aldrich Fine Chemicals Biosciences (+)-gamma-Decalactone natural, >=97%, FG | 706-14-9 | MFCD23704512 | 100G
(+)-gamma-Decalactone natural, >=97%, FG | Purity: >=97% | 706-14-9 | MFCD23704512 | 100G
Sigma Aldrich Fine Chemicals Biosciences epsilon-Decalactone >=99% | 5579-78-2 | MFCD00209538 | 100G
epsilon-Decalactone >=99% | Purity: >=99% | Mol Wt: 170.25 | 5579-78-2 | MFCD00209538 | 100G
Sigma Aldrich Fine Chemicals Biosciences gamma-Hexalactone 98 fCC f1KG
GAMMA602 gamma-Hexalactone 98 fCC f1KG
Medchemexpress LLC β-propiolactone | 57-57-8 | MFCD00005169 | 99.4% | 72.06 g·mol⁻¹ | C3H4O2 | 100 MG
Propiolactone (β-propiolactone) is a reactive four-membered lactone used as a chemical viral inactivator and research reagent. It is supplied for analytical and inactivation applications and is intended for research use only, not for human or clinical use.
- High purity (99.36%).
- Molecular weight 72.06 g·mol⁻¹.
- Molecular formula C3H4O2.
- Synonyms include β-propiolactone and 2-oxetanone.
- Available as a liquid 100 MG and as a 10 mM solution (1 mL) in DMSO.
- Storage: pure -20°C up to 3 years; in solvent -80°C for 6 months or -20°C for 1 month.
- Intended for laboratory research; controlled-substance restrictions may apply in some territories.
AdipoGen Butyrolactone I
Chemical. CAS 87414-49-1. Formula C24H24O7. MW 424.5. Isolated from Aspergillus terreus. Cell permeable, potent and selective cyclin-dependent kinase CDK-1 CDC2, -2 and -5 inhibitor. Apoptosis inducer. Antitumor agent. Inhibits cell cycle progression at the G1/S and G2/M transitions. Shown to prevent the phosphorylation of retinoblastoma protein and H1 histone. Important probe for understanding the cellular roles of CDKs. Inhibitor of alpha-glucosidases. Maturation inhibitor of sheep oocytes.
Sigma Aldrich Fine Chemicals Biosciences gamma Valerolactone 99 FCC10KG
I3-Valerolactone has been identified as one of the volatile flavor constituents in mango and honey.
Sigma Aldrich Fine Chemicals Biosciences gamma Dodecalactone 97 fCC5KG
gamma Dodecalactone 97 fCC5KG
Sigma Aldrich Fine Chemicals Biosciences Simvastatin | 79902-63-9 | MFCD00072007 | 25mg
Simvastatin | Purity: ≥97% | Mol Wt: 418.57 | 79902-63-9 | MFCD00072007 | 25mg
AdipoGen Butyrolactone II
Chemical. CAS 87414-44-6. Formula C19H16O7. MW 356.3. Isolated from Aspergillus sp. Antibiotic. Weak cytotoxic towards bacterial and cancer cell lines. 5-Lipoxygenase 5-LOX inhibitor. Shows DPPH 2,2-diphenyl-1-picrylhydrazyl radical-scavening activity.
Sigma Aldrich Fine Chemicals Biosciences gamma Hexalactone natural500G
I3-Hexalactone is one the key volatile aroma compounds of peaches. It is also found in pawpaw fruit.
Sigma Aldrich Fine Chemicals Biosciences gamma Dodecalactone natura1KG
gamma Dodecalactone natura1KG