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| Product | Description | |
|---|---|---|
| Virginiamycin M1 | Macrolactone antibiotic. Antibacterial; growth promotant. Group: Biochemicals. Grades: Highly Purified. CAS No. 21411-53-0. Pack Sizes: 10mg. US Biological Life Sciences. |  Worldwide |
| Virginiamycin M1 | Virginiamycin M1. Uses: For analytical and research use. Group: Pharma & vet compounds & metabolites; pharma & vet compounds & metabolites. Alternative Names: NSC 87432, (3R, 4R, 5E, 10E, 12E, 14S)-8, 9, 14, 15, 24, 25-Hexahydro-14-hydroxy-4, 12-dimethyl-3-(1-methylethyl)-3H-21, 18-nitrilo-1H, 22H-pyrrolo[2, 1-c][1, 8, 4, 19]dioxadiazacyclotetracosine-1, 7, 16, 22(4H, 17H)-tetrone, Factor M, RP 12536, [3R-(3R*, 4R*, 5E, 10E, 12E, 14S*)]-8, 9, 14, 15, 24, 25-Hexahydro-14-hydroxy-4, 12-dimethyl-3-(1-methylethyl)-3H-21, 18-nitrilo-1H, 22H-pyrrolo[2, 1-c][1, 8, 4, 19]dioxadiazacyclotetracosine-1, 7, 16, 22(4H, 17H)-tetrone, NSC 244426, Ostreogrycin A (7CI), PA 114A, Virginiamycin M1, Mikamycin A (6CI,8CI), Antibiotic PA 114A1, Pristinamycin IIA, 3H-21, 18-Nitrilo-1H, 22H-pyrrolo[2, 1-c][1, 8, 4, 19]dioxadiazacyclotetracosine-1, 7, 16, 22(4H, 17H)-tetrone, 8,9,14,15,24,25-hexahydro-14-hydroxy-4,12-dimethyl-3-(1-methylethyl)-, (3R,4R,5E,10E,12E,14S)-, Staphylomycin M1, Pristinamycin II, Factor M (antibiotic), Antibiotic PA 114A, Streptogramin A, Vernamycin A. CAS No. 21411-53-0. Molecular Formula: C28H35N3O7. Mole Weight: 525.59. Catalog: APS21411530A. SMILES: CC (C)[C@H]1OC (=O)C2=CCCN2C (=O)c3coc (CC (=O)C[C@H] (O)\C=C (/C)\C=C\CNC (=O)\C=C\[C@H]1C)n3. Format: Neat. |  |
| Virginiamycin S1 | It is a depsipeptide antibiotic produced by the strain of Str. virginiae and Str. virginiae var. sp. It has anti-gram-positive bacteria and mycobacterium effects, and the antibacterial activity of component M of Virginiamycin against cocci is stronger than component S, while the activity is stronger than component M. Synonyms: Staphylomycin S; Staphylomycin S1; Antibiotic 1754Z3B; Virginiamycin factor S; NSC177858; Stephylomycin; Eskamicin; Cebin V; Factor S; Glycine, N-[(3-hydroxy-2-pyridinyl)carbonyl]-L-threonyl-D-2-aminobutanoyl-L-prolyl-N-methyl-L-phenylalanyl-4-oxo-L-2-piperidinecarbonyl-L-2-phenyl-, r-lactone. Grades: >99% by HPLC. CAS No. 23152-29-6. Molecular formula: C43H49N7O10. Mole weight: 823.89. |  |
| Virginiamycin S1 | Virginiamycin S1 is a main component of virginiamycin preparations. Virginiamycin S1 is one of a family of depsipeptide antibiotic co-produced with ostreogrycin A and used as a synergistic mixture. Virginiamycin S1 also known as Staphylomycin S and Factor S, among other synonyms were discovered independently and named by several groups leading to considerable confusion in the literature. Virginiamycin S1 acts a synergist binding to the conformational change induced by ostreogrycin A of the peptidyl transferase centre of the 50S ribosome. Virginiamycin S1 differs from virginiamycin B in lacking the dimethylamino moiety on the phenyl ring. Group: Biochemicals. Alternative Names: Staphylomycin S, PA 114B2, Antibiotic 899, Antibiotic PA 114B2, Antibiotic 1745Z3B, Factor S. Grades: Highly Purified. CAS No. 23152-29-6. Pack Sizes: 5mg. Molecular Formula: C43H49N7O10, Molecular Weight: 823.89. US Biological Life Sciences. | Worldwide |
| Virginiamycin S2 | It is a depsipeptide antibiotic produced by the strain of Str. virginiae and Str. virginiae var. sp. It has anti-gram-positive bacteria and mycobacterium effects, and the antibacterial activity of component M of Virginiamycin against cocci is stronger than component S, while the activity is stronger than component M. Synonyms: Staphylomycin-S2; 4-L-Phenylalanine-5-(cis-4-hydroxy-L-2-piperidinecarboxylic acid)virginiamycin S1; N-[(3-Hydroxy-2-pyridinyl)carbonyl]cyclo[L-Thr*-D-Abu-L-Pro-L-Phe-[(4R)-4-hydroxy-L-pipecoloyl]-L-phenyl-Gly-]; N-[(3-Hydroxy-2-pyridyl)carbonyl]-cyclo[L-Thr*-D-Abu-L-Pro-L-Phe-4β-hydroxy-L-Hpr-L-phenyl-Gly-]. CAS No. 33477-38-2. Molecular formula: C42H49N7O10. Mole weight: 811.88. | |
| Virginiamycin S3 | It is a depsipeptide antibiotic produced by the strain of Str. virginiae and Str. virginiae var. sp. It has anti-gram-positive bacteria and mycobacterium effects, and the antibacterial activity of component M of Virginiamycin against cocci is stronger than component S, while the activity is stronger than component M. Synonyms: Staphylomycin S3; Virginiamycin S1, 5-(5-hydroxy-4-oxo-L-2-piperidinecarboxylic acid)-; N-[(3-Hydroxy-2-pyridinyl)carbonyl]cyclo[L-Thr*-D-Abu-L-Pro-N-methyl-L-Phe-4-oxo-5-hydroxy-L-pipecoloyl-L-phenyl-Gly-]. CAS No. 33477-39-3. Molecular formula: C43H49N7O11. Mole weight: 839.89. | |
| Viridicatin | Viridicatin is a fungal metabolite produced by several species of Penicillium and formed by the rearrangement of the benzodiazepine, cyclopenin. Viridicatin exhibits potent selective activity against Mycobacterium tuberculosis but is inactive against most other bacteria. Group: Biochemicals. Alternative Names: 2,3-dihydroxy-4-phenylquinoline. Grades: Highly Purified. CAS No. 129-24-8. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Viridicatin | It is a quinoline aromatic antibiotic produced by the strain of Pen. viridicatum, Pen. cyclopium SM-72 and Pen. puberulum. It has anti-gram-positive bacteria and mycobacteria effects. Synonyms: 2,3-dihydroxy-4-phenylquinoline; 2(1H)-Quinolinone, 3-hydroxy-4-phenyl-. Grades: >99% by HPLC. CAS No. 129-24-8. Molecular formula: C15H11NO2. Mole weight: 237.25. | |
| Viridicatol | Viridicatol is a fungal metabolite found in various Penicillium species as well as Phoma. It suppresses the expression of COX-2 and inducible nitric oxide synthase (iNOS) and inhibits production of nitric oxide and prostaglandin E2 (PGE2) in LPS-stimulated RAW 264.7 and BV2 cells. Synonyms: 2(1H)-Quinolinone, 3-hydroxy-4-(3-hydroxyphenyl)-; Carbostyril, 3-hydroxy-4-(m-hydroxyphenyl)-; 3-hydroxy-4-(3-hydroxyphenyl)carbostyril; 4-(3-Hydroxyphenyl)-2,3-quinolinediol. Grades: ≥95%. CAS No. 14484-44-7. Molecular formula: C15H11NO3. Mole weight: 253.25. | |
| Viridicatumtoxin | A tetracycline-like metabolite produced by several species of penicillium. It causes myocardial deterioration, renal tubule necrosis and spleen atrophy. It is a mycotoxin and a potent antibacterial with activity against S. Aureus including MRSA and QRSA strains. Synonyms: NSC 159628; viridicatumtoxin A; (1R,7'aR,11'aR,12'R)-rel-(-)-7',7'a,8',11',11'a,12'-hexahydro-5',6',7'a,10',11'a,12'-hexahydroxy-3'-methoxy-2,6,6-trimethyl-7',8'-dioxo-spiro[2-cyclohexene-1,2'(1'H)-cyclopenta[de]naphthacene]-9'-carboxamide; (2'α, 7'aβ, 11'aβ, 12'β)-(-)-7', 7'a, 8', 11', 11'a, 12'-Hexahydro-5', 6', 7'a, 10', 11'a, 12'-hexahydroxy-3'-methoxy-2, 6, 6-trimethyl-7', 8'-dioxo-spiro[2-cyclohexene-1, 2'(1'H)-cyclopenta[de]naphthacene]-9'-carboxamide. Grades: >98% by HPLC. CAS No. 39277-41-3. Molecular formula: C30H31NO10. Mole weight: 565.57. | |
| viridiflorene synthase | Viridiflorene is the only product of this enzyme from Solanum lycopersicum. Group: Enzymes. Synonyms: TPS31. Enzyme Commission Number: EC 4.2.3.88. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5251; viridiflorene synthase; EC 4.2.3.88; TPS31. Cat No: EXWM-5251. |  |
| Viridin | It is a steroidal antibiotic produced by the strain of Gliocladium virens. It has anti-fungal and gram-positive bacterial effects. Synonyms: (1S-(1alpha,2alpha,11balpha))-1,7,8,11b-Tetrahydro-1-hydroxy-2-methoxy-11b-methylcyclopenta(7,8)phenanthro(10,1-bc)furan-3,6,9(2H)-trione; 18-Norandrosta-5,8,11,13-tetraeno(6,5,4-bc)furan-3,7,17-trione, 1-hydroxy-2-methoxy-, (1beta,2beta)-; Cyclopenta(7,8)phenanthro(10,1-bc)furan-3,6,9(2H)-trione, 1,7,8,11b-tetrahydro-1-hydroxy-2-methoxy-11b-methyl-, (1S,2R,11bS)-. CAS No. 3306-52-3. Molecular formula: C20H16O6. Mole weight: 352.34. | |
| Viridiol | Viridiol, a fungal metabolite from Trichodernza viride, shows antifungal activity. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Cyclopenta(7,8)phenanthro(10,1-bc)furan-6,9-dione, 1,2,3,7,8,11b-hexahydro-1,3-dihydroxy-2-methoxy-, (1S-(1alpha,2alpha,3alpha,11balpha))-. Product Category: Inhibitors. CAS No. 23820-80-6. Molecular formula: C20H18O6. Mole weight: 354.35. Canonical SMILES: C[C@]12C3=C(OC=C3[C@H]([C@H]([C@H]2O)OC)O)C(C4=C(CCC5=O)C5=CC=C41)=O. Product ID: ACM23820806. Alfa Chemistry ISO 9001:2015 Certified. Categories: Viridiplantae. |  |
| Viridiol | Viridiol is a steroid antibiotic metabolized from viridin. Viridiol acts as a PI3K inhibitor. Synonyms: NSC 658706. Grades: ≥95%. CAS No. 23820-80-6. Molecular formula: C20H18O6. Mole weight: 354.4. | |
| Viridiol | Steroidal antibiotic. Belongs to the Viridin family, including Wortmannin. Antifungal. Phytotoxin. Shows necrotic activity on plants. Phosphatidylinositol 3-kinase (PI3K) inhibitor. Group: Biochemicals. Alternative Names: NSC 658706, 3beta-Alcohol-Viridin. Grades: Highly Purified. CAS No. 23820-80-6. Pack Sizes: 250ug, 1mg. Molecular Formula: C20H18O6. US Biological Life Sciences. | Worldwide |
| Viridomycin F | It is a viridomycin antibiotic produced by the strain of Streptomyces sp. K96-0188. It has weak insecticidal and nematocidal activity. It also has weak activity against Piricularia oryzae and Acholeplasma laidlawii. Synonyms: Antibiotic K 96-0188. CAS No. 221394-79-2. Molecular formula: C21H14N3O9Fe. Mole weight: 508.20. | |
| Virodhamine | Virodhamine is an endocannabinoid, it regulates neurotransmission by activating the cannabinoid (CB) receptors. Virodhamine is an antagonist of CB1 receptor and an agonist of CB2 receptor. Virodhamine induces megakaryocytic differentiation by triggering MAPK signaling and ROS production. Virodhamine can be used for the research of various neurological disorders such as Alzheimer's and Parkinson's diseases [1] [2]. Uses: Scientific research. Group: Natural products. CAS No. 287937-12-6. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-116418. |  |
| Virodhamine trifluoroacetate | Virodhamine is an endogenous cannabinoid receptor mixed agonist/antagonist. It acts as a full agonist at GPR55 and CB2 and partial agonist/antagonist at CB1 (EC50 values of 12, 381 and 2920 nM for GPR55, CB2 and CB1 receptors respectively). Synonyms: O-(2-Aminoethyl)-5Z,8Z,11Z,14Z-eicosatetraenoate trifluoroacetate. Grades: ≥98% by HPLC. CAS No. 1415264-56-0. Molecular formula: C22H37NO2·CF3CO2H. Mole weight: 461.56. | |
| Virstatin | Virstatin inhibits the pili system synthesis and prevents A. baumannii biofilm formation. Virstatin also inhibits dimerization of the transcriptional activator ToxT [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 88909-96-0. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-127041. | |
| Virstatin | Virstatin is an inhibitor of the virulence transcriptional activator ToxT of V. cholerae. It prevents expression of the two major V. cholerae virulence factors, cholera toxin (CT) and the toxin coregulated pilus, by inhibiting ToxT. Synonyms: Isodibut; 4-(1,3-Dioxo-1H,3H-benzo[de]isoquinolin-2-yl)-butyric acid; 4-(1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)butanoic acid; 4-(N-(1,8-naphthalimide))-n-butyric acid; 1,3-Dioxo-1H-benz(de)isoquinoline-2(3H)-butanoic acid. Grades: ≥98%. CAS No. 88909-96-0. Molecular formula: C16H13NO4. Mole weight: 283.28. | |
| Virustomycin A | Virustomycin A is a 18-membered macrolide antibiotic originally isolated from Streptomyces sp. AM-2604. It is effective against infectious and plant pathogenic fungi. It is active against trichomonads and various RNA and DNA viruses. Synonyms: AM 2604A; Antibiotic AM 2604A; [2R-[2R*[1S*[2R*, 4R*, 5S*, 6R*(E)], 2R*, 3S*], 3S*, 4E, 6E, 9R*, 10S*, 11S*, 12R*, 13R*, 14E, 16Z]]-2-[3-(11-Ethyl-10, 12-dihydroxy-3, 17-dimethoxy-7, 9, 13, 15-tetramethyl-18-oxooxacyclooctadeca-4, 6, 14, 16-tetraen-2-yl)-2-hydroxy-1-methylbutyl]tetrahydro-2-hydroxy-5-methyl-6-(1-propenyl)-2H-pyran-4-yl Ester 4-[(2-hydroxy-5-oxo-1-cyclopenten-1-yl)amino]-4-oxo-2-butenoic Acid; 23-O-De(4-O-aminocarbonyl-2,6-dideoxy-β-D-arabino-hexopyranosyl)-23-O-[4-[(2-hydroxy-5-oxo-1-cyclopenten-1-yl)amino]-1,4-dioxo-2-butenyl]concanamycin A. Grades: ≥98%. CAS No. 84777-85-5. Molecular formula: C48H71NO14. Mole weight: 886.08. | |
| Visammioside, 6''-O-apiosyl- | Visammioside, 6''-O-apiosyl-. Group: Biochemicals. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Viscotoxin 1-PS | Viscotoxin 1-PS is a small protein that is toxic to many cell types. It belongs to the thionin family and is isolated from Viscum album L. Synonyms: Lys-Ser-Cys-Cys-Pro-Asn-Thr-Thr-Gly-Arg-Asn-Ile-Tyr-Asn-Thr-Cys-Arg-Phe-Gly-Gly-Gly-Ser-Arg-Glu-Val-Cys-Ala-Arg-Ile-Ser-Gly-Cys-Lys-Ile-Ile-Ser-Ala-Ser-Thr-Cys-Pro-Ser-Asp-Tyr-Pro-Lys. | |
| Viscotoxin A1 | Viscotoxin A1 is a small protein that is toxic to many cell types. It belongs to the thionin family and is isolated from Viscum album L. | |
| Viscotoxin A2 | Viscotoxin A2 is a small protein that is toxic to many cell types. It belongs to the thionin family and is isolated from Viscum album L. Synonyms: Lys-Ser-Cys-Cys-Pro-Asn-Thr-Thr-Gly-Arg-Asn-Ile-Tyr-Asn-Thr-Cys-Arg-Phe-Gly-Gly-Gly-Ser-Arg-Gln-Val-Cys-Ala-Ser-Leu-Ser-Gly-Cys-Lys-Ile-Ile-Ser-Ala-Ser-Thr-Cys-Pro-Ser-Asp-Tyr-Pro-Lys. | |
| Viscotoxin A3 | Viscotoxin A3 is a small protein that is toxic to many cell types. It belongs to the thionin family and is isolated from Viscum album L. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Synonyms: Lys-Ser-Cys-Cys-Pro-Asn-Thr-Thr-Gly-Arg-Asn-Ile-Tyr-Asn-Ala-Cys-Arg-Leu-Thr-Gly-Ala-Pro-Arg-Pro-Thr-Cys-Ala-Lys-Leu-Ser-Gly-Cys-Lys-Ile-Ile-Ser-Gly-Ser-Thr-Cys-Pro-Ser-Asp-Tyr-Pro-Lys. Molecular formula: C201H334N62O64S6. Mole weight: 4835.6. | |
| Viscotoxin B | Viscotoxin B is a small protein that is toxic to many cell types. It belongs to the thionin family and is isolated from Viscum album L. Synonyms: H-Lys-Ser-Cys(1)-Cys(2)-Pro-Asn-Thr-Thr-Gly-Arg-Asn-Ile-Tyr-Asn-Thr-Cys(3)-Arg-Leu-Gly-Gly-Gly-Ser-Arg-Glu-Arg-Cys(3)-Ala-Ser-Leu-Ser-Gly-Cys(2)-Lys-Ile-Ile-Ser-Ala-Ser-Thr-Cys(1)-Pro-Ser-Asp-Tyr-Pro-Lys-OH. CAS No. 11063-16-4. Molecular formula: C197H322N64O67S6. Mole weight: 4851. | |
| Viscotoxin B2 | Viscotoxin B2 is a small protein that is toxic to many cell types. It belongs to the thionin family and is isolated from Viscum album L. | |
| Viscotoxin C1 | Viscotoxin C1 is a small protein that is toxic to many cell types. It belongs to the thionin family and is isolated from Viscum album L. Synonyms: Lys-Ser-Cys-Cys-Pro-Asn-Thr-Thr-Gly-Arg-Asn-Ile-Tyr-Asn-Thr-Cys-Arg-Phe-Ala-Gly-Gly-Ser-Arg-Glu-Arg-Cys-Ala-Lys-Leu-Ser-Gly-Cys-Lys-Ile-Ile-Ser-Ala-Ser-Thr-Cys-Pro-Ser-Asp-Tyr-Pro-Lys. Molecular formula: C204H335N65O66S6. Mole weight: 4946.66. | |
| Visilizumab | Visilizumab (Anti-Human CD3E Recombinant Antibody) is a humanized low-Fc receptor binding anti-CD3 monoclonal IgG2 antibody. Visilizumab can be used for ulcerative colitis and Crohn's disease research [1]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: Anti-Human CD3E Recombinant Antibody; HuM291. CAS No. 219716-33-3. Pack Sizes: 1 mg; 5 mg. Product ID: HY-P99332. | |
| Vismodegib | Vismodegib (GDC-0449) is a potent, novel and specific inhibitor of hedgehog with IC50 of 3 nM and also inhibitor of P-gp with IC50 of 3.0 μM. Synonyms: Code name: GDC-0449; GDC 0449; GDC0449; RG3616; RG 3616; RG-3616. trade name: Erivedge. Grades: 0.99. CAS No. 879085-55-9. Molecular formula: C19H14Cl2N2O3S. Mole weight: 421.292. | |
| Vismodegib | Vismodegib (GDC-0449) is an orally active hedgehog pathway inhibitor with an IC 50 of 3 nM. Vismodegib also inhibits P-gp , ABCG2 with IC 50 values of 3.0 μM and 1.4 μM, respectively [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: GDC-0449. CAS No. 879085-55-9. Pack Sizes: 10 mM * 1 mL; 10 mg; 50 mg; 100 mg; 200 mg. Product ID: HY-10440. | |
| Vismodegib-d4 | Vismodegib-d4. Group: Biochemicals. Alternative Names: GDC 0449-d4; 2-Chloro-N-[4-chloro-3-(2-pyridinyl)phenyl]-4-(methylsulfonyl)-benzamide-d4. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C19H10D4Cl2N2O3S, Molecular Weight: 425.3. US Biological Life Sciences. | Worldwide |
| Visnagin | Visnagin, an antioxidant furanocoumarin derivative, possess anti-inflammatory and analgesic properties. Visnagin has substantial potential to prevent Cerulein induced acute pancreatitis (AP). Visnagin possess promising vasodilator effects in vascular smooth muscles [1] [2]. Uses: Scientific research. Group: Natural products. CAS No. 82-57-5. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-N1082. | |
| Vistusertib | Vistusertib. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1262108-14-4. Molecular Formula: C27H29F5O4S. Mole Weight: 544.58. Catalog: APB1262108144. | |
| Vistusertib | Vistusertib (AZD2014) is an ATP competitive mTOR inhibitor with an IC 50 of 2.81 nM. AZD2014 inhibits both mTORC1 and mTORC2 complexes. Uses: Scientific research. Group: Signaling pathways. Alternative Names: AZD2014. CAS No. 1009298-59-2. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-15247. | |
| Visugromab | Visugromab (CTL-002) is a GDF-15 neutralizing IgG4 mAb. Visugromab has synergistic anticancer activity with the anti-PD1 antibody Nivolumab (HY-P9903) and can effectively act on PD-1/PD-L1 relapsed/refractory metastatic solid tumors [1]. Uses: Scientific research. Group: Inhibitory antibodies. Alternative Names: CTL-002. CAS No. 2556646-63-8. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P99100. | |
| Vitalethine | Vitalethine. Group: Biochemicals. Alternative Names: 5, 14-Dioxo-9, 10-dithia-2, 6, 13, 17-tetraazaoctadecane dioic Acid. Grades: Highly Purified. CAS No. 143129-01-5. Pack Sizes: 50mg. Molecular Formula: C12H22N4O6S2, Molecular Weight: 382.46. US Biological Life Sciences. | Worldwide |
| Vitalethine-d8 | Vitalethine-d8. Group: Biochemicals. Alternative Names: 5, 14-Dioxo-9, 10-dithia-2, 6, 13, 17-tetraazaoctadecane dioic Acid-d8. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C12H14D8N4O6S2, Molecular Weight: 390.51. US Biological Life Sciences. | Worldwide |
| Vitamin A | all-trans-Retinol, 15-Apo-b-caroten-15-ol|. CAS No. 68-26-8. Product ID: 8-04215. Molecular formula: C20H30O. Mole weight: 286.46. Reference: J. Nutr. Sci. Vitaminol. 44, 345, 1989; Biol.Pharm.Bull. 21,, 662,1998. |  |
| Vitamin A | Vitamin A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 68-26-8. Molecular Formula: C20H30O. Mole Weight: 286.46. Catalog: APB68268. | |
| Vitamin A | Vitamin A (Vitamin A1) is an endogenous metabolite. Uses: Scientific research. Group: Natural products. Alternative Names: Vitamin A1; all-trans-Retinol. CAS No. 68-26-8. Pack Sizes: 5 mg; 10 mg. Product ID: HY-B1342. | |
| Vitamin A2 Nitrile | Vitamin A2 Nitrile, a nitrile derivative of retinoic acid, is an intermediate in the synthesis of Vitamin A derivatives and an isomer of Retinal. Synonyms: 3-Dehydroretinonitrile; Retinonitrile, 3,4-didehydro-; (2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-2,4,6,8-nonatetraenenitrile. Grades: ≥95%. CAS No. 6248-59-5. Molecular formula: C20H25N. Mole weight: 279.42. | |
| Vitamin A500 | Vitamin A500 - Agriculture Chemicals. SUPPLIERS TO BUSINESS CUSTOMERS ONLY. |  North America & APAC |
| Vitamin A acetate | Vitamin A acetate. CAS No. 127-47-9. Product ID: 8-01262. Molecular formula: C22H32O2. Mole weight: 328.5. Properties: mp 82-86°C 99.5+%. | |
| Vitamin A acetate | 8-01261. Grades: Retinyl acetate. CAS No. 4093-10-9. Product ID: 8-01260. Molecular formula: Vitamin A acetate. Mole weight: [127-47-9]. Purity: Fw 328.50. Properties: 650,000 IU/g. | |
| Vitamin A Acetate 500,000 IU/G Powder | Vitamin A Acetate 500,000 IU/G Powder. |  CA, FL & NJ |
| Vitamin A Acetate (Retinol Acetate, Retinyl Acetate) | Retinyl acetate (retinol acetate, vitamin A acetate), an essential micronutrient, is a natural form of vitamin A which is the acetate ester of retinol. It has potential antineoplastic and chemopreventive activities. Group: Biochemicals. Alternative Names: Retinyl Acetate, (all-E)-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-4,6,8-nonatetraen-1-o-acetate. Grades: Molecular Biology Grade. CAS No. 127-47-9. Pack Sizes: 25g, 100g, 500g. Molecular Formula: C??H??O?, Molecular Weight: 328.49. US Biological Life Sciences. | Worldwide |
| Vitamin A acetate USP | 8-01262. Grades: Retinyl acetate. CAS No. 4093-10-10. Product ID: 8-01261. Molecular formula: Vitamin A acetate. Mole weight: [127-47-9]. Purity: Fw 328.50. Properties: 2,800,000 IU/g. MFCD No. USP. | |
| Vitamin A-d5 Acetate | A deuterated analogue of an essential micro-nutrient. Vitamin A (or Vitamin A Retinol, retinal, and four carotenoids including beta carotene) is a vitamin that is needed by the retina of the eye in the form of a specific metabolite, the light-absorbing molecule retinal, that is necessary for both low-light (scotopic vision) and color vision. Group: Biochemicals. Alternative Names: (all-E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl-d5)-2-4,6,8-nonatetraen-1-ol Acetate; Retinyl-d5 Acetate; Vitamin A1-d5 Acetate; all-trans-Retinol-d5 Acetate. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Vitamin A EPImpurityB (Vitamin impurity 4) | Vitamin A EPImpurityB (Vitamin impurity 4). Uses: For analytical and research use. Group: Impurity standards. CAS No. 144407-18-1. Molecular Formula: C20H28. Mole Weight: 268.44. Catalog: APB144407181. | |
| Vitamin A Impurity 1 | Vitamin A Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2Z,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraen-1-yl palmitate. CAS No. 26771-20-0. Molecular Formula: C36H60O2. Mole Weight: 524.86. Catalog: APB26771200. | |
| Vitamin A impurity 10 (retinol impurity 4) | Vitamin A impurity 10 (retinol impurity 4). Uses: For analytical and research use. Group: Impurity standards. CAS No. 34356-30-4. Molecular Formula: C36H60O2. Mole Weight: 524.87. Catalog: APB34356304. | |
| Vitamin A Impurity 8 (9-Cis-Retinyl Palmitate) | Vitamin A Impurity 8 (9-Cis-Retinyl Palmitate). Uses: For analytical and research use. Group: Impurity standards. CAS No. 34356-29-1. Molecular Formula: C36H60O2. Mole Weight: 524.87. Catalog: APB34356291. | |
| Vitamin A Impurity A (Diels-Alder Dimers) | One dimer impurity of Vitamin A, which could be used as an essential micronutrient and be effective in preventing xerophthalmia. Molecular formula: C40H60O2/C44H64O4. Mole weight: 572.92/657.00. | |
| Vitamin A Impurity B (Anhydro-Vitamin A) | One of the impurities of Vitamin A, which could be used as an essential micronutrient and be effective in preventing xerophthalmia. Synonyms: all-trans-Anhydro Retinol; (6E)-6-[(2E,4E,6E)-3,7-Dimethyl-2,4,6,8-nonatetraen-1-ylidene]-1,5,5-trimethylcyclohexene; Anhydroretinol; Anhydrovitamin A; Anhydrovitamin A1; R368; Anhydroretinol; all-trans-Anhydroretinol; trans-Anhydrovitamin A. CAS No. 1224-78-8. Molecular formula: C20H28. Mole weight: 268.45. | |
| Vitamin A impurity C (EP) | Vitamin A impurity C (EP). Uses: For analytical and research use. Group: Impurity standards. CAS No. 16729-22-9. Molecular Formula: C20H30O. Mole Weight: 286.46. Catalog: APB16729229. | |
| Vitamin A Impurity C (retro-Vitamin A) | One of the impurities of Vitamin A, which could be used as an essential micronutrient and be effective in preventing xerophthalmia. Synonyms: all-trans-Retro Retinol; 4,14-retro-Retinol; retro-Vitamin A; Retroretinol; all-trans-Retroretinol; all-trans-retro- Vitamin A. CAS No. 16729-22-9. Molecular formula: C20H30O. Mole weight: 286.46. | |
| Vitamin A Palmitate | 5g Pack Size. Group: Biochemicals, Organics, Research Organics & Inorganics. Formula: C36H60O2. CAS No. 79-81-2. Prepack ID 14272110-5g. Molecular Weight 524.86. See USA prepack pricing. |  |
| Vitamin A Palmitate | all-trans-Retinyl Palmitate is an ester derivative of Retinol. all-trans-Retinyl Palmitate is used as a vitamin supplement in the treatment of Vitamin A deficiency. all-trans-Retinyl Palmitate is used as an antioxidant and a source of vitamin A added to low fat milk and other dairy products. all-trans-Retinyl Palmitate is also a constituent of some topically applied skin care products. Group: Biochemicals. Alternative Names: Retinol Hexadecanoate; Retinol Palmitate; 250S/N; 250S/N-B; Aquapalm; Aquasol A; Arovit; Axerophthol Palmitate; Dispatabs Tabs; Lutavit A 500 Plus; Myvak; Myvax; Optovit A; Palmitic Acid Ester with Retinol; Retinyl Palmitate; Testavol S; VAP 250CK-CWD; VAP 250MS-CWD; Vitamin A Palmitate; Vitazyme A; all-trans-Retinol Palmitate; all-trans-Vitamin A Palmitate; trans-Retinol Palmitate; trans-Retinyl Palmitate. Grades: Highly Purified. CAS No. 79-81-2,110067-62-4. Pack Sizes: 50g, 100g, 250g, 500g. Molecular Formula: C??H??O?, Molecular Weight: 524.86. US Biological Life Sciences. | Worldwide |
| Vitamin A Palmitate | 1g Pack Size. Group: Biochemicals, Organics, Research Organics & Inorganics. Formula: C36H60O2. CAS No. 79-81-2. Prepack ID 14272110-1g. Molecular Weight 524.86. See USA prepack pricing. | |
| Vitamin A palmitate USP | Antidepressant. Grades: USP. CAS No. 79-81-2. Product ID: 8-01602. Molecular formula: C20H30O. Mole weight: 524.87. | |
| Vitamin B12 | Vitamin B12 is a vitamin. Vitamin B12 plays a key role in the normal functioning of the brain and nervous system, and for the formation of blood. Vitamin B12 is beneficial for many inflammatory diseases and also provides protection in oxidative-stress-associated pathologies [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: Cyanocobalamin. CAS No. 68-19-9. Pack Sizes: 10 mM * 1 mL; 500 mg. Product ID: HY-B0315. | |
| Vitamin B12 | Vitamin B12 (Cyanocobalamin) is part of a coenzyme needed for the synthesis of proteins and nucleic acids, and for the metabolism of carbohydrates. Vitamin B12 plays a role in the synthesis of myelin. The compound is also used as an antipernicious anemia factor. Applications: A coenzyme for synthesis of nucleic acids and metabolism carbohydrates. Group: Coenzymes. Synonyms: Cyanocobalamin. CAS No. 68-19-9. Purity: >95%. Mole weight: 1355.36. Form: Solid. Cyanocobalamin; Vitamin B12; 68-19-9. Cat No: COEC-035. | |
| Vitamin B12 | Vitamin B12 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. Uses: Ingredient of health care products. Synonyms: 5,6-Dimethyl-1-(3-O-phosphono-α-D-ribofuranosyl)-1H-benzimidazole Monoester Cobinamide Cyanide Inner Salt; 5,6-Dimethylbenzimidazolyl Cyanocobamide; 5,6-Dimethylbenzimidazolyl-Co-cyanocobamide; Anacobin; Antipernicin; Apikobal; B-Twelve; B-Twelve Ora; Bedodeka; Bedoz; Behepan; Berubi; Berubigen; Dobetin; Docemine; Docibin; Poyamin; Rebramin; Redamina; Vitarubin; Vitral; Cyanocobalamin; Docigram; NSC 80365; NSC-80365; NSC80365; Norethisterone. Grades: >98%. CAS No. 68-19-9. Molecular formula: C63H88CoN14O14P. Mole weight: 1355.36. | |
| Vitamin B12 | Vitamin B12. Uses: Designed for use in research and industrial production. CAS No. 68-19-9. Purity: 0.98. Product ID: BBC68199. Alfa Chemistry ISO 9001:2015 Certified. | |
| Vitamin B12 | Vitamin B12 (also called cobalamin) is an important vitamin. We need this vitamin to make red blood cells and new DNA for growing and dividing cells. Vitamin B12 also helps maintain the health of the conductive coating that surrounds and protects nerves. Synonyms: Vitamin B12, vitamin B-12, cobalamin. CAS No. 68-19-9. Product ID: CDF4-0261. Molecular formula: C63H88CoN14O14P. Mole weight: 1355.388. Product Keywords: Nutrients; CDF4-0261; Vitamin B12; 68-19-9; Vitamin B12, vitamin B-12, cobalamin. Chemical Name: Vitamin B12. Grade: Food grade. Applications: Vitamin B12 deficiency can be slow to develop. This means symptoms can appear gradually and intensify over time. Initial signs that someone could be deficient in vitamin B12 include the following:pale skin,confusion and memory problems, fatigue, headaches, mood changes, difficulty concentrating. |  |
| Vitamin B 12 1% | Vitamin B 12 1%. Group: Food ingredients. Pack Sizes: 25Kgs Cartons. |  |
| Vitamin B12, 97.0-102.0% (HPLC) USP | Vitamin B12, 97.0-102.0% (HPLC) USP. Group: Biochemicals. Grades: USP. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| Vitamin B12 Adenosylcobalamin (Cobamamide) USP | Vitamin B12 Adenosylcobalamin (Cobamamide) USP. | CA, FL & NJ |
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