Drug

D1083 | riboflavin

Molecular Formula C17H20N4O6
Molecular Weight 376.4
Structure
State solid
Protein binding 0.6
Half life 66-84 minutes
Absorption Vitamin B2 is readily absorbed from the upper gastrointestinal tract.

S

A

S01XA26 Riboflavin


[S01XA] Other ophthalmologicals


[S01X] OTHER OPHTHALMOLOGICALS


[S01] OPHTHALMOLOGICALS


[S] Sensory organs


A11HA04 Riboflavin (vit b2)


[A11HA] Other plain vitamin preparations


[A11H] OTHER PLAIN VITAMIN PREPARATIONS


[A11] VITAMINS


[A] Alimentary tract and metabolism


Toxicity Dose Time Species Model Method Action Positive criterion Reference
MEMBRANE POTENTIAL 7.02±1.78 human qHTS-HepG2 MMP assay decrease IC50 163
MEMBRANE POTENTIAL 11.22 human HepG2 MMP assay decrease IC50 163
MEMBRANE POTENTIAL 31.27±8.72 rat hepatocytes MMP assay decrease IC50 163
MEMBRANE POTENTIAL 30 mins mouse liver mitochondria Rh123 fluorescence (excitation 485 nm, emission 535 nm) are recorded using a fluorescence multi-well plate reader (mCICCP (20 µM) treatments was considered as the 100% baseline for ΔΨm loss) Negative EC20 36
RESPIRATION 264.6 µM 60 mins mouse liver mitochondria Oxygen consumption was monitored with 50nM MitoXpress ( an oxygen-sensitive phosphorescent dye) using a spectrofluorimeter (Tecan Infinite 200; λExcitation 380nm; λEmission 650nm). Rotenone (2µM) was used as 100% baseline for complex I inhibition. decrease EC20 36
RESPIRATION 182.8 µM 60 mins mouse liver mitochondria Oxygen consumption was monitored with 50nM MitoXpress ( an oxygen-sensitive phosphorescent dye) using a spectrofluorimeter (Tecan Infinite 200; λExcitation 380nm; λEmission 650nm). Oligomycin A (1µM) was used as 100% baseline for complex II inhibition. decrease EC20 36
SWELLING 672.3 µM 30 mins mouse liver mitochondria swelling assay: Absorbance at 545 nm using a fluorescence multi-well plate reader (CaCl2 (50 µM) was considered as the 100% baseline for the swelling ) increase EC20 36

Target Dose Time Species Model Method Action Positive criterion Reference
NADH:ubiquinone reductase 264.6 µM 60 mins mouse liver mitochondria Oxygen consumption was monitored with 50nM MitoXpress ( an oxygen-sensitive phosphorescent dye) using a spectrofluorimeter (Tecan Infinite 200; λExcitation 380nm; λEmission 650nm). Rotenone (2µM) was used as 100% baseline for complex I inhibition. inhibit EC20 36
Succinate dehydrogenase 182.8 µM 60 mins mouse liver mitochondria Oxygen consumption was monitored with 50nM MitoXpress ( an oxygen-sensitive phosphorescent dye) using a spectrofluorimeter (Tecan Infinite 200; λExcitation 380nm; λEmission 650nm). Oligomycin A (1µM) was used as 100% baseline for complex II inhibition. inhibit EC20 36
Cytochrome c > 400 µM 30 mins mouse liver mitochondria Cytochrome c release was evaluated using ELISA kit ( 20 µg/ml Alamethicin was used as 100% baseline) release EC20 36


  • ()-Riboflavin (-)-Riboflavin (Vitamin B2) solution, 100 mug/mL (Methanol:0.1% Ammonium acetate in Water (1:1)), ampule of 1 mL, analytical standard (-)-Riboflavin, 100 mug/mL (1% ammonium acetate in 50:50 methanol:water), certified reference material, ampule of 1 mL
    (-)-Riboflavin, 97-103% (-)-Riboflavin, BioReagent, suitable for cell culture, suitable for insect cell culture, >=98% (-)-Riboflavin, acrylamide photopolymerization tested
    (-)-Riboflavin, from Eremothecium ashbyii, >=98% (-)-Riboflavin, meets USP testing specifications (-)-Riboflavin, tested according to Ph.Eur.
    (-)-Riboflavin-13C4,15N2 (Vitamin B2-13C4,15N2) solution, 100 mug/mL (1% ammonium acetate in 50:50 methanol:water), certified reference material, ampule of 1 mL (-)-riboflavin 1-Deoxy-1-(3,4-dihydro-7,8-dimethyl-2,4-dioxobenzo[g]pteridin-10(2H)-yl)-D-ribitol
    1-Deoxy-1-(7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)pentitol 1-deoxy-1-(7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)-D-ribitol 13123-37-0
    1kyv 2ccb 2fl5
    2vx9 2vxa 4d1y
    5-deoxy-5-(7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)-D-ribitol 6,7-Dimethyl-9-D-ribitylisoalloxazine 6,7-Dimethyl-9-ribitylisoalloxazine
    7,8-Dimethyl-10-(D-ribo-2,3,4,5-tetrahydroxypentyl)isoalloxazine 7,8-Dimethyl-10-ribitylisoalloxazine 7,8-dimethyl-10-((2S,3S,4R)-2,3,4,5-tetrahydroxypentyl)benzo[g]pteridine-2,4(3H,10H)-dione
    7,8-dimethyl-10-(D-ribo-2,3,4,5-tetrahydroxypentyl)-Benzo[g]pteridine-2,4(3H,10H)-dione 7,8-dimethyl-10-(D-ribo-2,3,4,5-tetrahydroxypentyl)benzo[g]pteridine-2,4(3H,10H)-dione 7,8-dimethyl-10-[(2S,3S,4R)-2,3,4,5-tetrahydroxypentyl]-2H,3H,4H,10H-benzo[g]pteridine-2,4-dione
    7,8-dimethyl-10-[(2S,3S,4R)-2,3,4,5-tetrahydroxypentyl]benzo[g]pteridine-2,4-dione 7,8-dimethyl-10-[(2S,3S,4R)-2,3,4,5-tetrakis(oxidanyl)pentyl]benzo[g]pteridine-2,4-dione 83-88-5
    A840676 AB0008077 AB2000637
    AI3-14697 AS-15936 AUNGANRZJHBGPY-SCRDCRAPSA-N
    Aqua-Flave BDBM50362895 BIR0613
    BPBio1_000692 BSPBio_000628 Beflavin
    Beflavine Benzo(g)pteridine-2,4(3H,10H)-dione, 7,8-dimethyl-10-(D-ribo-2,3,4,5-tetrahydroxypentyl)- Benzo[g]pteridine riboflavin deriv.
    Bisulase (TN) C00255 C17H20N4O6
    CAS-83-88-5 CCRIS 1904 CHEBI:17015
    CHEMBL1534 CS-2567 Certified Reference Material
    D-Ribitol, 1-deoxy-1-(3,4-dihydro-7,8-dimethyl-2,4-dioxobenzo(g)pteridin-10(2H)-yl)- D00050 DB00140
    DSSTox_CID_1777 DSSTox_GSID_21777 DSSTox_RID_76321
    DTXSID8021777 Dermadram E101
    EINECS 201-507-1 Epitope ID:161730 Fiboflavin
    Flavaxin Flavin BB Flaxain
    Food Yellow 15 GTPL6578 HMS2096P10
    HSDB 817 HY-B0456 HYRE
    Hyflavin INS NO. 101(I) InChI=1/C17H20N4O6/c1-7-3-9-10(4-8(7)2)21(5-11(23)14(25)12(24)6-22)15-13(18-9)16(26)20-17(27)19-15/h3-4,11-12,14,22-25H,5-6H2,1-2H3,(H,20,26,27)/t11-,12+,14-/m0/s;
    Isoalloxazine, 7,8-dimethyl-10-(D-ribo-2,3,4,5-tetrahydroxypentyl)- Isoalloxazine, 7,8-dimethyl-10-D-ribityl- LS-2192
    Lactobene Lactoflavin Lactoflavine
    MFCD00005022 MLS001066391 NCGC00017291-05
    NCGC00091288-01 NCGC00091288-02 NCGC00091288-03
    NCGC00091288-05 NCGC00179498-01 NCGC00256408-01
    NCGC00259182-01 NCI-0033298 NSC 33298
    NSC-33298 Prestwick3_000634 Prestwick_442
    Q130365 R0020 R437
    RIBOFLAVINE Ribipca Ribocrisina
    Riboderm Riboflavin (B2), analytical standard Riboflavin (JP17/USP/INN)
    Riboflavin (Vit B2) Riboflavin (Vitamin B2) Riboflavin [USAN:INN:JAN]
    Riboflavin [USP:INN:BAN] Riboflavin for peak identification, European Pharmacopoeia (EP) Reference Standard Riboflavin(B2);7,8-Dimethyl-10-((2S,3S,4R)-2,3,4,5-tetrahydroxypentyl)benzo[g]pteridine-2,4(3H,10H)-dione
    Riboflavin, European Pharmacopoeia (EP) Reference Standard Riboflavin, Pharmaceutical Secondary Standard Riboflavin, United States Pharmacopeia (USP) Reference Standard
    Riboflavin-Vitamin-B2 Riboflavina Riboflavina [INN-Spanish]
    Riboflavine Riboflavine [INN-French] Riboflavinequinone
    Riboflavinum Riboflavinum [INN-Latin] Ribosyn
    Ribotone Ribovel Russupteridine Yellow III
    SCHEMBL7706 SMR000112236 ST2413784
    San Yellow B TLM2976OFR Tox21_110813
    Tox21_111714 Tox21_111714_1 Tox21_201633
    Tox21_302980 UNII-TLM2976OFR VITAMIN B2
    Vitaflavine Vitamin B2;E101 Vitamin Bi
    Vitamin G Vitasan B2 Y-9791
    ZINC2036848 ZX-AFC000568 riboflavin
    s2540 vitamin B2

    DrugBank DB00140
    CAS Number 13123-37-0, 83-88-5
    PubChem Compound 493570
    KEGG Compound ID C00255
    KEGG Drug D00050
    ChEBI 17015