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Other Metabolism Related Inhibitors

Dehydrogenase Transferase DPP Aminopeptidase Procollagen C Proteinase P450 (e.g. CYP17) Phospholipase (e.g. PLA) Factor Xa PDE DHFR
Cat.No. Product Name Information Product Use Citations Product Validations
S3114 L-Ascorbic Acid (Vitamin C) Vitamin C (L-Ascorbic acid) is a water-soluble vitamin indicated for the prevention and treatment of scurvy.
bioRxiv, July 14, 2025, nan
Cellular and Molecular Life Sciences, February 16, 2024, 92
Biomaterials, 2025, 314:122873
S1469 Calcifediol Calcifediol (Calcidiol, Didrogyl, Hidroferol, 25-hydroxyvitamin D3, 25-Hydroxycholecalciferol) is a major circulating metabolite of vitamin D3 and acts as a competitive inhibitor with an apparent Ki of 3.9 μM. It also suppresses PTH secretion and mRNA (ED50=2 nM).
The Journal of Immunology, July 15, 2020, 398-406
Front Pharmacol, 2023, 14:1135516
Frontiers in Pharmacology, 2023, 1135516
Verified customer review of Calcifediol
S1468 Alfacalcidol Alfacalcidol (1-hydroxycholecalciferol) is a non-selective VDR activator medication.
Developmental Cell, March 25, 2019, 853-863.e5
Antimicrobial Agents and Chemotherapy, December 21, 2017, e01675-17
International Journal of Molecular Sciences, August 19, 2022, 9366
Verified customer review of Alfacalcidol
S3665 Trolox Trolox is a cell-permeable, water-soluble derivative of vitamin E with potent antioxidant properties.
Autophagy, March 22, 2025, 1791-1801
Biochemistry, April 3, 2024, 984-999
Nat Commun, 2025, 16(1):6617
S6104 (±)-α-Tocopherol (±)-α-Tocopherol is a biologically active form of vitamin E, which is a lipid-soluble antioxidant that protects cellular membranes from oxidative damage.
Cell Death & Differentiation, July 21, 2023, 1988-2004
Cell Death and Differentiation, July 2023, 1988-2004
Cell Death Dis, 2025, 16(1):396
S3739 MC903 (Calcipotriene) Calcipotriene (MC903) is a synthetic derivative of calcitriol, a form of vitamin D. It can induce differentiation and suppresses proliferation of keratinocytes, reversing abnormal keratinocyte changes in psoriasis, and lead to normalization of epidermal growth. Calcipotriol is a synthetic VitD3 analogue with a high affinity for the vitamin D receptor.Solutions are unstable and should be fresh-prepared.
Int Immunopharmacol, 2025, 164:115403
Nutrients, 2024, 16(17)3021
Arch Dermatol Res, 2024, 316(8):585
S1467 Doxercalciferol Doxercalciferol (1α-hydroxyvitamin D2) is a synthetic vitamin D2 analog, suppressing parathyroid synthesis and secretion, used to treat secondary hyperparathyroidism and metabolic bone disease.
International Immunopharmacology, 2024, 111357
FEBS Open Bio, 2023, 13(9):1789-1806
Int J Mol Sci, 2022, 23(16)9366
S6681 Paricalcitol Paricalcitol is a selective vitamin D receptor agonist. This compound suppresses parathyroid hormone mRNA expression and inhibits parathyroid cell proliferation. It is used to treat secondary hyperparathyroidism in chronic kidney disease.
Redox Biol, 2025, 80:103518
Redox Biol, 2024, 70:103062
Front Pharmacol, 2024, 15:1421577
S1902 Vitamin B12 Vitamin B12 (Cobalamin, Cyanocobalamin) is a water soluble vitamin with a key role in the normal functioning of the brain and nervous system, and for the formation of blood.
J Mol Model, 2022, 28(6):153
Cell Chem Biol, 2021, S2451-9456(21)00213-0
Gastroenterology, 2019, 10.1053/j
S1744 Nicotinic Acid Nicotinic Acid is a water-soluble vitamin belonging to the vitamin B family.
bioRxiv, July 13, 2023, 2023.07.12.548707
Gut Microbes, 2022, 2096989
Gut Microbes, 2022, 14(1):2096989