DescriptionCalcitriol, the hormonally active form of vitamin D, plays an essential role in calcium and phosphate homeostasis. It enhances intestinal calcium uptake, renal calcium reabsorption, and promotes bone mineralization—vital for studies in osteoporosis, hypoparathyroidism, and renal osteodystrophy. The LeyaoShi formulation ensures consistent, precise dosing via softgel capsules, making it ideal for controlled preclinical and in vitro investigations.Manufactured by Sichuan Guowei Pharmaceutical Co., Ltd., this product is registered under China’s NMPA with approval number H20213982, product code 86980937000086, and barcode 6932296700293.?? For laboratory research use only. Not for clinical, diagnostic, or veterinary application. Contents hide 1 Calcitriol Soft Product Specifications 2 Calcitriol Soft Mechanism & Research Applications 3 Calcitriol Soft Side Effects (Research Observations) 4 Safety & Handling 5 Core Keywords 6 Research Use Disclaimer Calcitriol Soft Product SpecificationsParameterDetailsProduct NameCalcitriol Soft Capsules (LeyaoShi)Generic NameCalcitriol (1,25?dihydroxyvitamin D?)CAS Number32222?06?3Molecular FormulaC??H??O?Molecular Weight–Dosage FormSoft gelatin capsuleStrength0.25??g per capsuleQuantity21 capsules per boxApproval NumberH20213982 (China NMPA)Product Code86980937000086ManufacturerSichuan Guowei Pharmaceutical Co., Ltd.Barcode6932296700293Storage ConditionsStore sealed at 2–8?°C, protected from lightIntended UseLaboratory research onlyCalcitriol Soft Mechanism & Research ApplicationsCalcitriol is a potent agonist of the vitamin D receptor (VDR), regulating gene expression to:Increase intestinal calcium and phosphorus uptakePromote renal calcium reabsorptionMobilize bone calcium turnoverPopular research applications include:Osteoporosis and bone metabolism studiesHypoparathyroidism and renal osteodystrophy modelingImmune modulation and cytokine expression researchMineral balance assays in chronic kidney disease modelsCalcitriol Soft Side Effects (Research Observations)Even at research doses, calcitriol may lead to:Hypercalcemia (nausea, weakness, polyuria)HyperphosphatemiaDermal reactions with topical or contact exposureAs per clinical data, excessive intake may cause vascular calcification or renal impairment.Safety & HandlingResearch Use Only: Not intended for clinical or veterinary useHandling: Use gloves; avoid ingestionStorage: Keep sealed at 2–8?°C, shielded from lightDisposal: Dispose of according to institutional chemical protocolsCore KeywordsCalcitriol soft capsules, LeyaoShi calcitriol, 0.25??g vitamin D3 capsule, lab-grade calcitriol, bone metabolism reagent, NMPA H20213982 calcitriol, Sichuan Guowei calcitriol, wholesale calcitriol capsules, research vitamin DResearch Use DisclaimerThis product is exclusively for laboratory research use and not approved for therapeutic, diagnostic, clinical, or veterinary applications. Misuse may pose safety or regulatory risks. Always follow institutional biosafety and chemical handling protocols.
