Vitamins

L-Ascorbic acid-¹³C-1 is the ¹³C labeled L-Ascorbic acid. L-Ascorbic acid (L-Ascorbate), an electron donor, is an endogenous antioxidant agent. L-Ascorbic acid inhibits selectively Cav3.2 channels with an IC50 of 6.5 μM. L-Ascorbic acid is also a collagen

Ercalcitriol-¹³C,d₃ is the ¹³C- and deuterium labeled Ercalcitriol. Ercalcitriol (1α,25-Dihydroxy Vitamin D2) is an active metabolite of vitamin D2.

l-α-tocopherol acetate-¹³C₄,d₆ is the ¹³C- and deuterium-labeled l-α-tocopherol acetate. l-α-tocopherol acetate is a natural tocopherol and has potent antioxidant activities.

Vitamin K1-d₄ is the deuterium labeled Vitamin K1. Vitamin K1 a naturally occurring vitamin required for blood coagulation and bone and vascular metabolism.

Menaquinone-9-d7 is the deuterated-labeled Menaquinone 9 (HY-131501). Menaquinone 9 is a naphthoquinone-type vitamin K and electron transport component produced by bacteria. Menaquinone 9 is an orally active analog of Vitamin K2 (HY-109569). Menaquinone 9 acts as an ultraviolet-sensitive, photooxidizable substrate that generates more polar photodegradation products under oxygen and ultraviolet irradiation. Menaquinone 9 binds to the αβ dimer of Escherichia coli nitrate reductase, supporting electron transport within the αβ subunit structure of the enzyme. Menaquinone 9 serves as a precursor for bone Menaquinone-4 (HY-B2156). Menaquinone 9 can be used in studies related to metabolic diseases.

Vitamin D4-d₅ is the deuterium labeled Vitamin D4. Vitamin D4 (22-Dihydroergocalciferol) is a Vitamin D derived from fungi. The precursor of Vitamin D4 is 22,23-dihydroergosterol.

Lincomycin-d₃ (U-10149-d₃) is the deuterium labeled Lincomycin. Lincomycin is an orally active lincosamide antibiotic. Lincomycin binds to the ribosomes of Gram-positive bacteria to inhibit protein synthesis. Lincomycin can inhibit chloroplast translation, disrupt chloroplast integrity, and activate chloroplast-to-nucleus retrograde signaling in Arabidopsis thaliana seedlings. Lincomycin induces alterations in lipid profiles and liver injury, disrupts blood glucose and insulin levels, and increases growth rate in mice.

Alfacalcidol-d₇ is the deuterium labeled Alfacalcidol. Alfacalcidol (1-hydroxycholecalciferol) is a vitamin D active metabolites, acts as a non-selective VDR activator medication, and widely be used in the management of osteoporosis.

Riboflavin-¹³C₅ is the ¹³C-labeled Riboflavin. Riboflavin is an easily absorbed micronutrient with a key role in maintaining health in humans and other animals.

Riboflavin-5-Phosphate-¹³C₄,¹⁵N₂-1 is the ¹³C-labeled and ¹⁵N-labeled Riboflavin. Riboflavin is an easily absorbed micronutrient with a key role in maintaining health in humans and other animals.

Menaquinone-4-¹³C₆ is the ¹³C-labeled Menaquinone-4. Menaquinone-4 is a vitamin K, used as a hemostatic agent, and also a adjunctive therapy for the pain of osteoporosis.

Vitamin D3-¹³C₃ is the ¹³C-labeled Vitamin D3. Vitamin D3 (Cholecalciferol; Colecalciferol) is a naturally occuring form of vitamin D. Vitamin D3 induces cell differentiation and prevents proliferation of cancer cells.

α-Vitamin E-¹³C₃ is the ¹³C-labeled α-Vitamin E. α-Vitamin E ((+)-α-Tocopherol), a naturally occurring vitamin E form, is a potent antioxidant.

Calcifediol-¹³C₅ monohydrate is the ¹³C-labeled Calcifediol monohydrate. Calcifediol monohydrate (25-hydroxy Vitamin D3 monohydrate), is an effective VDR ligand and VD supplement. Calcifediol is a prohormone of the vitamin D endocrine system (VDES) and is hydroxylated in the liver to produce the active form, calcitriol. Calcifediol can rapidly increase serum VD levels.

(Rac)-Folic acid-¹³C₅,¹⁵N is the ¹³C-labeled and ¹⁵N-labeled Folic acid. Folic acid (Vitamin M; Vitamin B9) is a B vitamin; is necessary for the production and maintenance of new cells, for DNA synthesis and RNA synthesis.

Menaquinone-9-13C6 is the ¹³C-labeled Menaquinone 9 (HY-131501). Menaquinone 9 is a naphthoquinone-type vitamin K and electron transport component produced by bacteria. Menaquinone 9 is an orally active analog of Vitamin K2 (HY-109569). Menaquinone 9 acts as an ultraviolet-sensitive, photooxidizable substrate that generates more polar photodegradation products under oxygen and ultraviolet irradiation. Menaquinone 9 binds to the αβ dimer of Escherichia coli nitrate reductase, supporting electron transport within the αβ subunit structure of the enzyme. Menaquinone 9 serves as a precursor for bone Menaquinone-4 (HY-B2156). Menaquinone 9 can be used in studies related to metabolic diseases.

1alpha, 25-Dihydroxy VD2-d₆6 is a deuterated form of vitamin D.

3-Epi-25-hydroxyvitamin D3-¹³C₅ is the ¹³C labeled 3-Epi-25-hydroxyvitamin D3.

3-Epi-25-Hydroxyvitamin D3-d₃ is the deuterium labeled 3-Epi-25-Hydroxyvitamin D3.

Vitamin K1 2,3-epoxide-d₇ is the deuterium labeled Vitamin K1 2,3-epoxide.