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Ascochlorin
Ascochlorin is an antibiotic produced by Ascochyta viciae. It has anti-candida albicans activity. It can inhibit Newcastle disease virus and herpes simplex virus plaque formation in chicken embryo fibroblast culture. Synonyms: Ilicicolin D. Grades: >98%. CAS No. 26166-39-2. Molecular formula: C23H29ClO4. Mole weight: 404.93.
Ascofuranone
Ascofuranone is an antibiotic produced by Ascochyta viciae. On the agar plate, it can inhibit the plaque formation of some viruses, and is not resistant to bacteria and other microorganisms. Oral administration in rats can reduce blood lipids. Grades: >98%. CAS No. 38462-04-3. Molecular formula: C23H29ClO5. Mole weight: 420.93.
Ascomatic acid
It is a new dibenzofuran and depside from the Lichen Bunodophoron patagonicum. Synonyms: 2-Dibenzofurancarboxylic acid, 3,7-dimethoxy-1,9-dimethyl-; 3,7-dimethoxy-1,9-dimethyldibenzofuran-2-carboxylic acid. CAS No. 93796-74-8. Molecular formula: C17H16O5. Mole weight: 300.31.
Ascomycin
Cas No. 104987-12-4.
Ascorbic Acid-[d4]
Ascorbic Acid-[d4] is a labelled Ascorbic Acid. Ascorbic Acid, also known as Vitamin C, is a naturally occurring organic compound with antioxidant properties. It is used to prevent and treat scurvy. Vitamin C is an essential nutrient involved in the repair of tissue and the enzymatic production of certain neurotransmitters. Synonyms: (R)-5-((S)-1,2-dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one. Molecular formula: C6H4O6D4. Mole weight: 180.15.
Ascorbyl Palmitate
Ascorbyl palmitate is an ester formed from ascorbic acid and palmitic acid creating a fat-soluble form of vitamin C. Synonyms: L-Ascorbic Acid, 6-hexadecanoate; L-Ascorbic Acid, 6-Palmitate; Palmitic Acid, 6-Ester with Ascorbic Acid; 6-Hexadecanoyl-L-ascorbic Acid; 6-Monopalmitoyl-L-ascorbate; 6-O-Palmitoyl-L-ascorbic Acid; 6-O-Palmitoylascorbic Acid; 6-Palmitate-L-ascorbic Acid; 6-Palmitoylascorbic Acid; Ascorbic Acid 6-Palmitate; Ascorbic Acid Palmitate; Ascorbyl 6-Palmitate; L-Ascorbyl Palmitate; NSC 402451; Ondascora; Palmitoyl L-Ascorbic Acid; Quicifal; Vcpal; Vitamin C palmitate. Grades: >98%. CAS No. 137-66-6. Molecular formula: C22H38O7. Mole weight: 414.53.
Ascorbyl tetraisopalmitate
Ascorbyl Tetraisopalmitate, also known as Ascorbyl Tetra-2 Hexyldecanoate, is a newly developed esterified derivative of Vitamin C with the highest stability of all Vitamin C derivatives. It can be absorbed transdermally and then effectively converted into vitamin C; it can inhibit the synthesis of melanin and remove the melanin present. Accordingly, it activates the collagen tissue directly at the base of the skin, accelerates collagen production and prevents skin aging. It also plays a role as an anti-inflammatory agent and Antioxidants. Uses: Cosmetic raw materials. Synonyms: tetrahexyldecylascorbate; L-Ascorbic acid, tetrakis(2-hexyldecanoate); L-Ascorbic acid,2,3,5,6-tetrakis(2-hexyldecanoate). Grades: > 95%. CAS No. 183476-82-6. Molecular formula: C70H128O10. Mole weight: 1129.79.
Ascosteroside
Ascosteroside is an antifungal antibiotic produced by Ascotricha amphitricha. It has activity against yeasts (such as Candida albicans, Saccharomyces cerevisiae, etc.) and filamentous fungi, but has no antibacterial effect. Synonyms: (3S,5R,10S,13R,14S,15R,17R)-3-[(2R,3S,4S,5R,6S)-3,4-dihydroxy-6-(hydroxymethyl)-5-methoxy-tetrahydropyran-2-yl]oxy-17-[(1R)-1,5-dimethyl-4-methylene-hexyl]-15-hydroxy-10,13-dimethyl-4-methylene-2,3,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthrene-14-carboxylic acid; (3S,5R,10S,13R,14S,15R,17R)-3-[(2R,3S,4S,5R,6S)-3,4-dihydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxy-15-hydroxy-10,13-dimethyl-4-methylidene-17-[(2R)-6-methyl-5-methylideneheptan-2-yl]-2,3,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthrene-14-carboxylic acid. Molecular formula: C37H58O9. Mole weight: 646.85.
Aselacin A
Aselacin A is a substance produced by Acremonium sp. AB 2093T-194 and AB 2068-51 that inhibits the binding of endothelin (en-dothelin) to its receptor. It has the effect of inhibiting the binding of endothelin to its receptor. CAS No. 156223-06-2. Molecular formula: C46H68N8O11. Mole weight: 909.08.
Aselacin B
Aselacin B is a substance produced by Acremonium sp. AB 2093T-194 and AB 2068-51 that inhibits the binding of endothelin (en-dothelin) to its receptor. It has the effect of inhibiting the binding of endothelin to its receptor. CAS No. 156223-07-3. Molecular formula: C46H66N8O12. Mole weight: 923.06.
Aselacin C
Aselacin C is a substance produced by Acremonium sp. AB 2093T-194 and AB 2068-51 that inhibits the binding of endothelin (en-dothelin) to its receptor. It has the effect of inhibiting the binding of endothelin to its receptor. Synonyms: Glycin, N-(N-(N-(N-(N-(N2-(1,9-dioxo-10,12-octadecadienyl)-D-glutaminyl)-L-threonyl)-beta-alanyl)-D-tryptophyl)-D-seryl)-, omicron-lactone. CAS No. 156223-08-4. Molecular formula: C46H66N8O11. Mole weight: 907.06.
Asenapine
Asenapine is an atypical antipsychotic multireceptor neuroleptic drug by combining serotonin (5HT2) and dopamine (D2) receptor antagonist; structurally related to Mianserin. Uses: Antipsychotic. Synonyms: Org 5222; HSDB 8061; Org5222; HSDB8061; Org-5222; HSDB-8061;(3aR,12bR)-rel-5-Chloro-2,3,3a,12b-tetrahydro-2-methyl-1H-dibenz[2,3:6,7]oxepino[4,5-c]pyrrole; trans-5-Chloro-2,3,3a,12b-tetrahydro-2-methyl-1H-dibenz[2,3:6,7] oxepino[4,5-c]pyrrole. Grades: ≥98%. CAS No. 65576-45-6. Molecular formula: C17H16ClNO. Mole weight: 285.7724.
Asenapine maleate
Asenapine Maleate is a 5-HT receptor antagonist used for the treatment of acute schizophrenia and bipolar mania. It is a second-generation (atypical) antipsychotic agent. Synonyms: (3aR,12bR)-rel-5-Chloro-2,3,3a,12b-tetrahydro-2-methyl-1H-dibenz[2,3:6,7]oxepino[4,5-c]pyrrole (2Z)-2-Butenedioate; trans-5-Chloro-2,3,3a,12b-tetrahydro-2-methyl-1H-Dibenz[2,3:6,7]oxepino[4,5-c]pyrrole; Org 5222. Grades: >98%. CAS No. 85650-56-2. Molecular formula: C21H20ClNO5. Mole weight: 401.84.
Asenapine N-b-D-glucuronide
Asenapine N-b-D-glucuronide is a metabolite derived from the antipsychotic compound asenapine with utilization encompasses compound metabolism analysis, drug-drug interaction assessment and pharmacokinetic investigations surrounding asenapine. Molecular formula: C23H24ClNO7. Mole weight: 461.89.
Asenapine-N-oxide
A metabolite of Asenapine. Synonyms: (3aR-trans)-5-Chloro-2,3,3a,12b-tetrahydro-2-methyl-1H-dibenz[2,3:6,7]oxepino[4,5-c]pyrrole 2-Oxide. Grades: > 95%. CAS No. 128949-51-9. Molecular formula: C17H16ClNO2. Mole weight: 301.78.
Asenapine O-sulfate
A metabolite of Asenapine. Synonyms: Asenapine 11-Hydroxysulfate. Grades: > 95%. CAS No. 1399103-21-9. Molecular formula: C17H16ClNO5S. Mole weight: 381.84.
AS-hepc2
AS-hepc2 is an antimicrobial peptide produced by Acanthopagrus schlegelii (Black porgy). It has antimicrobial activity. Synonyms: Hepcidin AS-hepc2; Ser-Pro-Ala-Gly-Cys-Arg-Phe-Cys-Cys-Gly-Cys-Cys-Pro-Asn-Met-Arg-Gly-Cys-Gly-Val-Cys-Cys-Arg-Phe (Disulfide bridge: Cys5-Cys22, Cys8-Cys21, Cys9-Cys18, Cys11-Cys12). Grades: >98%. Molecular formula: C98H148N34O27S9. Mole weight: 2523.01.
Ashimycin A
Ashimycin A is an aminoglycoside antibiotic produced by Streptomyces griseus FT3-4. It has a broad-spectrum antibacterial activity, but is lower than streptomycin. Synonyms: 2,4-Dicarbamimidamido-3,5,6-trihydroxycyclohexyl 2-C-carboxypentofuranosyl-(1->4)-2-deoxy-2-(methylamino)hexopyranosyl-(1->2)-5-deoxy-3-C-formylpentofuranoside. CAS No. 123482-11-1. Molecular formula: C27H47N7O18. Mole weight: 757.70.
Ashimycin B
Ashimycin B is an aminoglycoside antibiotic produced by Streptomyces griseus FT3-4. It has a broad-spectrum antibacterial activity, but is lower than streptomycin. Synonyms: D-Streptamine, O-2-deoxy-2-((hydroxyacetyl)methylamino)-alpha-L-glucopyranosyl-(1-2)-O-5-deoxy-3-C-formyl-alpha-L-lyxofuranosyl-(1-4)-N,N'-bis(aminoiminomethyl)-. CAS No. 123482-12-2. Molecular formula: C23H41N7O14. Mole weight: 639.61.
Asialo, galactosylated, fucosylated, biantennary (G1F) - a formidable glycan structure with therapeutic potential, capable of wrangling a plethora of diseases, ranging from the insidious grip of cancer to the fiery inflammation. Studies indicate that G1F galvanizes antibody-dependent cellular cytotoxicity (ADCC), augments pharmacokinetics and reinforces the stability of recombinant proteins. It is a versatile tool in glycoengineering, which can be exploited to optimize the therapeutic properties of therapeutic proteins. Molecular formula: C62H104N4O45. Mole weight: 1625.49.
Asialo-GM1-pentasaccharide-APD-HSA
Asialo-GM1-pentasaccharide-APD-HSA is an innovative biomedical compound, unveiling its paramount significance in the realm of research for specific ailments and conditions. Engineered meticulously to intricately engage Asialo-GM1 receptors with profound efficacy, this prodigious compound steadfastly facilitates compound conveyance. Synonyms: Asialo GM1 oligosaccharide.
Asimadoline
Asimadoline is a κ opioid receptor agonist with less brain-penetrant ability. Asimadoline is the potential treatment of irritable bowel syndrome. Synonyms: N-[(1S)-2-[(3S)-3-hydroxypyrrolidin-1-yl]-1-phenylethyl]-N-methyl-2,2-diphenylacetamide. CAS No. 153205-46-0. Molecular formula: C27H30N2O2. Mole weight: 414.549.
a-Solanine
a-Solanine, an organic compound existing naturally in potatoes and tomatoes, has garnered attention in the field of biomedicine. Its viability in combating specific forms of cancer has been extensively explored. Extensive research illustrates that a-Solanine showcases exceptional anticancer traits by restraining tumor proliferation and stimulating programmed cell death in malignant cells. Synonyms: alpha-Solanine; 20562-02-1; alpha-Solanin; Solanin; UNII-3FYV8328OK; MLS000517299; MLS001074921; 3FYV8328OK; CHEBI:9188; 51938-42-2; MFCD00077873; beta-D-Galactopyranoside, (3beta)-solanid-5-en-3-yl O-6-deoxy-alpha-L-mannopyranosyl-(1-->2)-O-[beta-D-glucopyranosyl-(1-->3)]-; SMR000127418; (2S, 3R, 4R, 5R, 6S)-2-[(2R, 3R, 4S, 5S, 6R)-5-hydroxy-6-(hydroxymethyl)-2-[[(1S, 2S, 7S, 10R, 11S, 14S, 15R, 16S, 17R, 20S, 23S)-10, 14, 16, 20-tetramethyl-22-azahexacyclo[12.10.0.02, 11.05, 10.015, 23.017, 22]tetracos-4-en-7-yl]oxy]-4-[(2S, 3R, 4S, 5S, 6R)-3, 4, 5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]oxy-6-methyloxane-3, 4, 5-triol; a-solanine. CAS No. 20562-02-1. Molecular formula: C45H73NO15. Mole weight: 868.06.
a-Sophorose monohydrate
Cas No. 20429-79-2.
Asoxime Chloride
Cholinesterase reactivator. A potential antidote for organophosphate poisoning. Synonyms: 1[[[4- (Aminocarbonyl) pyridinio]methoxy]methyl]-2-[ (hydroxyimino) methyl]pyridinium Dichloride. Grades: > 95%. CAS No. 34433-31-3. Molecular formula: C14H16N4O3.2 Cl. Mole weight: 359.21.
ASP-1645
ASP-1645 is a novel P2Y12 receptor antagonist using as an antiplatelet agent. Uses: An antiplatelet agent. Synonyms: ASP-1645; ASP 1645; ASP1645; UNII-M5SN288R8N;(2S)-2-((7-(cyclohexylamino)-1-cyclopentyl-6-fluoro-1,4-dihydro-4-oxo-3-quinolinyl)oxy)-Propanoic acid. Grades: 98%. CAS No. 1347392-70-4. Molecular formula: C23H29FN2O4. Mole weight: 416.49.
ASP-3026
ASP3026 is a novel and selective inhibitor for the ALK kinase. ASP3026 potently inhibited ALK kinase activity and was more selective than crizotinib in a Tyr-kinase panel. In an anchorage independent in vitro cell growth assay, ASP3026 inhibited the growth of NCI-H2228, a human NSCLC tumor cell line endogenously expressing EML4-ALK variant 3 and that of 3T3 cells expressing EML4-ALK variant 1, 2 and 3. Synonyms: ASP3026; ASP 3026. Grades: 0.98. CAS No. 1097917-15-1. Molecular formula: C29H40N8O3S. Mole weight: 580.74.
[Asp371]-Tyrosinase (369-377), human
It is derived from tyrosinase, a peptide fragment that controls melanin production and has been used to develop tumor-targeted vaccines with mixed efficacy. Synonyms: Tyrosinase Fragment 369-377 human; CMM8; OCA1A; OCAIA; SHEP3; TYR; Tyr-Met-Asp-Gly-Thr-Met-Ser-Gln-Val; L-tyrosyl-L-methionyl-L-alpha-aspartyl-glycyl-L-threonyl-L-methionyl-L-seryl-L-glutaminyl-L-valine. Grades: ≥95%. CAS No. 168650-46-2. Molecular formula: C42H66N10O16S2. Mole weight: 1031.16.
ASP-5854
ASP-5854 is an adenosine A1 and A2A receptor antagonist receptor. It has therapeutic potential for the treatment of Parkinson's disease to ameliorate motor deficiencies. Uses: Parkinson's disease. Synonyms: ASP-5854; ASP 5854; ASP5854; UNII-BJS8Y4IC5V; C524699; 5-(5-amino-3-(4-fluorophenyl)-2-pyrazinyl)-1-(1-methylethyl)-2(1H)-Pyridinone. Grades: 98%. CAS No. 851087-60-0. Molecular formula: C18H17FN4O. Mole weight: 324.35.
ASP-9521
ASP9521 is a novel, selective, orally bioavailable inhibitor of 17β-hydroxysteroid dehydrogenase type 5 (17βHSD5; AKR1C3). ASP9521 has demonstrated anti-tumour activity in in vitro and in vivo preclinical models. ASP9521 inhibited conversion of androstenedione (AD) into testosterone (T) by recombinant human or cynomolgus monkey AKR1C3 in a concentration-dependent manner. Synonyms: ASP9521; ASP-9521; ASP 9521. AKR1C3 inhibitor ; 17HSD5 inhibitor;4-(2-Hydroxy-2-methylpropyl)piperidino(5-methoxy-1H-indole-2-yl)methanone; 1-[1-[(5-Methoxy-1H-indol-2-yl)carbonyl]piperidin-4-yl]-2-methylpropan-2-ol. Grades: 98%. CAS No. 1126084-37-4. Molecular formula: C19H26N2O3. Mole weight: 330.428.
Asparaginyl-asparagine is a dipeptide composed of two L-asparagine. It is an incomplete breakdown product of protein digestion or protein catabolism. It has a role as a Mycoplasma genitalium metabolite. Synonyms: L-Asparagine, L-asparaginyl-; H-NN-OH; Asn-Asn; L-Asparaginyl-L-asparagine; Asparagylasparagin; L-Asn-L-Asn; (S)-4-Amino-2-((S)-2,4-diamino-4-oxobutanamido)-4-oxobutanoic acid. Grades: ≥95%. CAS No. 58471-52-6. Molecular formula: C8H14N4O5. Mole weight: 246.22.
Asparaginyl-glutamine
Asparaginyl-glutamine is a dipeptide composed of asparagine and glutamine. CAS No. 14608-83-4. Molecular formula: C9H16N4O5. Mole weight: 260.25.
Asparaginyl-glycine
Asparaginyl-glycine is a dipeptide composed of asparagine and glycine. It is an incomplete breakdown product of protein digestion or protein catabolism. Synonyms: Glycine, N-L-asparaginyl-; H-NG-OH; L-asparagyl-glycine; L-asparaginylglycine; Asn-Gly; L-Asn-Gly; (S)-2-(2,4-Diamino-4-oxobutanamido)acetic acid. Grades: ≥95%. CAS No. 67576-72-1. Molecular formula: C6H11N3O4. Mole weight: 189.17.
Asparaginyl-histidine
Asparaginyl-histidine is a dipeptide composed of asparagine and histidine. Synonyms: L-Asparaginyl-L-histidine. CAS No. 224638-52-2. Molecular formula: C10H15N5O4. Mole weight: 269.26.
Asparaginyl-isoleucine
Asparaginyl-isoleucine is a dipeptide composed of asparagine and isoleucine. It is an incomplete breakdown product of protein digestion or protein catabolism. Synonyms: L-Isoleucine, L-asparaginyl-; L-asparaginyl-L-isoleucine; Asn-Ile; NI dipeptide; H-NI-OH; H-L-Asn-L-Ile-OH. Grades: ≥98%. CAS No. 438533-59-6. Molecular formula: C10H19N3O4. Mole weight: 245.28.
Asparaginyl-lysine
Asparaginyl-Lysine is a dipeptide composed of asparagine and lysine. Synonyms: Asn-Lys; NK dipeptide. CAS No. 22677-58-3. Molecular formula: C10H20N4O4. Mole weight: 260.29.
Asparaginyl-phenylalanine
Asparaginyl-Phenylalanine is a dipeptide composed of asparagine and phenylalanine. Synonyms: L-Asparaginyl-L-phenylalanine; Asn-Phe. CAS No. 22849-01-0. Molecular formula: C13H17N3O4. Mole weight: 279.29.
Asparaginyl-proline
Asparaginyl-proline is a dipeptide composed of asparagine and proline. It is an incomplete breakdown product of protein digestion or protein catabolism. Synonyms: L-Proline, 1-L-asparaginyl-; H-NP-OH; L-asparagyl-L-proline; Asn-Pro; L-Asn-L-Pro. Grades: ≥95%. CAS No. 78346-95-9. Molecular formula: C9H15N3O4. Mole weight: 229.23.
Asparaginyl-serine
Asparaginyl-serine is a dipeptide composed of asparagine and serine. It is an incomplete breakdown product of protein digestion or protein catabolism. Synonyms: L-Serine, L-asparaginyl-; Asn-Ser; L-Asn-L-Ser; L-Asparaginyl-L-serine; H-NS-OH; Asparaginylserine. Grades: ≥95%. CAS No. 92172-15-1. Molecular formula: C7H13N3O5. Mole weight: 219.20.
Asparaginyl-tryptophan
Asparaginyl-tryptophan is a dipeptide composed of asparagine and tryptophan. It is an incomplete breakdown product of protein digestion or protein catabolism. Synonyms: L-Tryptophan, L-asparaginyl-; H-NW-OH; L-asparagyl-L-tryptophan; Asn-Trp; Asparaginyltryptophan; L-Tryptophan, N-L-asparaginyl-. Grades: ≥95%. CAS No. 74105-03-6. Molecular formula: C15H18N4O4. Mole weight: 318.33.
Asparenomycin A
Asparenomycin A is a carbapenem antibiotic produced by Streptomyces tokunonensis sp. (PA-31088) and Srt.argenteolus (PA-39504). It has anti-gram-positive and negative bacteria activity, can inhibit a variety of β-lactamases, and also has an effect on β-lactamase-producing strains. Synonyms: Asparenomycin. CAS No. 76466-24-5. Molecular formula: C14H16N2O6S. Mole weight: 340.35.
Asparenomycin B
Asparenomycin B is a carbapenem antibiotic produced by Streptomyces tokunonensis sp. (PA-31088) and Srt.argenteolus (PA-39504). It has anti-gram-positive and negative bacteria activity, can inhibit a variety of β-lactamases, and also has an effect on β-lactamase-producing strains. CAS No. 79366-72-6. Molecular formula: C14H18N2O6S. Mole weight: 342.37.
Asparenomycin C
Asparenomycin C is a carbapenem antibiotic produced by Streptomyces tokunonensis sp. (PA-31088) and Srt.argenteolus (PA-39504). It has anti-gram-positive and negative bacteria activity, can inhibit a variety of β-lactamases, and also has an effect on β-lactamase-producing strains. CAS No. 81018-71-5. Molecular formula: C14H16N2O5S. Mole weight: 324.35.
Aspartame
Aspartame is an artificial, non-saccharide sweetener used as a sugar substitute in some foods and beverages. Synonyms: L-α-Aspartyl-L-phenylalanine 2-Methyl Ester; Canderel; Dipeptide Sweetener; E 951; Equal; Finn; L-Aspartame; NutraSweet; Pal Sweet; Palsweet Diet; Sweet Dipeptide; Zero-Cal; α-Aspartame; α-L-Aspartyl-L-phenylalanine Methyl Ester; α-Sweet. Grades: >98%. CAS No. 22839-47-0. Molecular formula: C14H18N2O5. Mole weight: 294.31.
Aspartame-[d3]
Aspartame-[d3] is a stable isotope form of Aspartame. Aspartame is an artificial, non-saccharide sweetener used as a sugar substitute in some foods and beverages. Synonyms: L-α-Aspartyl-L-phenylalanine 2-(Methyl-d3) Ester; Canderel-d3; Dipeptide-d3 Sweetener; NutraSweet-d3; Pal Sweet-d3; (3S)-3-amino-3-{[(2S)-1-(D3)methoxy-1-oxo-3-phenylpropan-2-yl]carbamoyl}propanoic acid. CAS No. 1356841-28-5. Molecular formula: C14H15D3N2O5. Mole weight: 297.32.
Aspartame Impurity C
A metabolite of Aspartame. Synonyms: 2-Amino-3-Phenylpropanoic Acid; H-DL-Phe-OH; DL-3-Phenylalanine; DLPA. Grades: 98.5-101.5% (Assay by titration). CAS No. 150-30-1. Molecular formula: C9H11NO2. Mole weight: 165.19.
Aspartic acid calcium
Aspartic acid calcium is a chelate where calcium is attached to L-Aspartic acid, an amino acid that is used in the biosynthesis of proteins. Synonyms: calcium;(2S)-2-aminobutanedioate; (+-)-Aspartic Acid; (R,S)-Aspartic Acid; Ammonium Aspartate; Aspartate. CAS No. 21059-46-1. Molecular formula: C4H5CaNO4. Mole weight: 171.16.
Aspartocin D is a minor analogue of the amphomycin complex, a family of lipopeptide antibiotic produced by Streptomyces canus. Aspartocin D has the activity against Gram-positive bacteria with MIC of 0.125 μg/ml for B. subtilis and is presumed to act by inhibiting bacterial cell wall peptidoglycan synthesis, however its bioprofile and potential utility has not been extensively investigated. The antibacterial activity is calcium-dependent, with MICs ranging from 0.06-4 and 0.25-8 μg/ml for B. subtilis and S. aureus, respectively, in the presence of higher (2.5 mM) to lower (0.125 mM) calcium concentrations. Synonyms: N-[(3Z)-9-methyl-1-oxo-3-decen-1-yl]-L-alpha-aspartyl-(2S,3R)-2,3-diaminobutanoyl-(2R)-2-piperidinecarbonyl-(3S)-3-methyl-L-alpha-aspartyl-L-alpha-aspartylglycyl-L-alpha-aspartylglycyl-(2R,3R)-2,3-diaminobutanoyl-L-valyl-L-proline(11?2)-lactam. Grades: ≥95% by HPLC. CAS No. 1562369-96-3. Molecular formula: C56H87N13O20. Mole weight: 1262.37.
Aspartyl-Histidine is a dipeptide composed of aspartate and histidine. Synonyms: Asp-His; L-alpha-aspartyl-L-histidine. CAS No. 22677-56-1. Molecular formula: C10H14N4O5. Mole weight: 270.24.
Aspartyl Linaclotide is a 14 amino acid peptide that is a guanylate cyclase C agonist.It is suitable for the treatment of adult CC and IBS-C. Molecular formula: C59H78N14O22S6. Mole weight: 1527.71.
Aspartyl-serine
Aspartyl-serine is a dipeptide composed of aspartic acid and serine. It is an incomplete breakdown product of protein digestion or protein catabolism. Synonyms: L-Serine, L-a-aspartyl-; Aspartylserine; (S)-3-Amino-N-((S)-1-carboxy-2-hydroxy-ethyl)-succinamic acid; Asp-Ser; α-L-Asparagyl-L-serine; L-Asp-L-Ser; H-DS-OH; L-alpha-aspartyl-L-serine; (S)-3-amino-4-(((S)-1-carboxy-2-hydroxyethyl)amino)-4-oxobutanoic acid. Grades: ≥95%. CAS No. 6403-13-0. Molecular formula: C7H12N2O6. Mole weight: 220.18.
Aspartyl-threonine
Aspartyl-Threonine is a dipeptide composed of aspartate and threonine. Synonyms: aspartylthreonine; Asp-Thr; DT dipeptide; D-T Dipeptide. CAS No. 13433-17-5. Molecular formula: C8H14N2O6. Mole weight: 234.21.
Asperaldin
Asperaldin is an aldose reductase (ECLLL21) inhibitor produced by Aspergillus niger CFR-1046. Synonyms: 1,4-Naphthalenedione, 8-(hexyloxy)-2,6-dihydroxy-. CAS No. 561297-46-9. Molecular formula: C16H18O5. Mole weight: 290.31.
Aspercolorin
An atypical cyclic tetrapeptide in which one of the amino acids is a 5-methoxyanthranilic acid. Aspercolorin is a fungal metabolite produced by Aspergillus versicolor. It is used as a secondary metabolite standard in polyphasic taxonomy for the identification of aspergillus versicolor. Synonyms: 1, 2, 3, 5, 6, 7, 8, 9, 10, 11, 12, 17, 18, 18a-Tetradecahydro-10-benzyl-14-methoxypyrrolo[1, 2-a][1, 4, 8, 11]benzotetraazacyclotetradecine-5, 9, 12, 18-tetrone; 10-benzyl-14-methoxy-1,2,3,7,8,10,11,18a-octahydrobenzo[e]pyrrolo[1,2-a][1,4,8,11]tetraazacyclotetradecine-5,9,12,18(6H,17H)-tetraone; Cyclo(β-alanylprolyl-2-amino-5-methoxybenzoylphenylalanyl). Grades: >97% by HPLC. CAS No. 29123-52-2. Molecular formula: C25H28N4O5. Mole weight: 464.51.
Asperfuran
Asperfuran is an antifungal antibiotic produced by Asperfuran oryzae. Asperfuran has fungal activity and can inhibit fungal chitin synthase, but the effect can be completely offset by lecithin. It also has inhibitory effect on HeLa S3 cells and L1210 cells. Synonyms: Asperfuran; 5,7-Benzofurandiol, 2,3-dihydro-2-(1,3-pentadienyl)-, (R-(E,E))-. CAS No. 129277-10-7. Molecular formula: C13H14O3. Mole weight: 218.25.
Aspergillic acid
Aspergillic acid is an antibiotic produced by Aspergillus flavus. Aspergillic acid has anti-gram-positive bacteria, gram-negative bacteria, mycobacteria and Candida albicans activities. Synonyms: 3-Isobutyl-6-sec-butyl-2-hydroxypyrazine 1-oxide. CAS No. 490-02-8. Molecular formula: C12H20N2O2. Mole weight: 224.30.
Aspergillimide
Aspergillimide is a product produced by Aspergillus sp. IMI 337664 with anthelmintic effect. Synonyms: Asperparaline A; (1R,3'R,5aR,8aR,9aS)-rel-(-)-tetrahydro-1,1',8,8,11-pentamethyl-spiro[5H,6H-5a,9a-(iminomethano)-1H-cyclopent[f]indolizine-7(8H),3'-pyrrolidine]-2',5',10-trione; VM 55598; Antibiotic VM 55598. Grades: >98%. CAS No. 195966-93-9. Molecular formula: C20H29N3O3. Mole weight: 359.46.
Aspergillin PZ
Asperillin PZ is an isoindole fungal metabolite produced by Aspergillus awamoli. 0.089 μmol/L can cause the morphological changes of the conidia of Pear spores. It may possess anti-cancer and anti-tumor properties. Synonyms: (1R, 2S, 5R, 5aS, 5bS, 8R, 8aS, 9R, 11aR, 13aR)-2, 3, 4, 5, 5a, 5b, 8, 8a, 9, 10, 13, 13a-Dodecahydro-2-hydroxy-5, 7, 8-trimethyl-9-(2-methylpropyl)-1, 5-epoxy-1H-cyclohepta[3, 4]benz[1, 2-d]isoindole-11, 12-dione; (+)-Aspergillin PZ; Aspergilline PZ. Grades: >98%. CAS No. 483305-08-4. Molecular formula: C24H35NO4. Mole weight: 401.54.
Aspergillumarin
Aspergillus A is a dihydroisocoumarin derivative isolated from the culture broth of the marine-derived fungus Aspergillus. CAS No. 1392495-06-5. Molecular formula: C14H16O4. Mole weight: 248.27.
Aspergillumarin B
Aspergillumarins B is a dihydroisocoumarin derivative isolated from the culture broth of a marine-derived fungus Aspergillus sp., which was isolated from the fresh leaf of the mangrove tree Bruguiera gymnorrhiza collected from the South China Sea. Aspergillumarins B showed weak antibacterial activity against Staphylococcus aureus and Bacillus subtilis at a concentration of 50 μg/mL. CAS No. 1392495-07-6. Molecular formula: C14H18O4. Mole weight: 250.29.
Aspergin
Aspergin is an antibiotic produced by Aspergillus sp., with activity against gram-positive bacteria. CAS No. 40434-07-9. Molecular formula: C19H26O3. Mole weight: 302.41.
Asperlactone
Asperlactone is a biologically active polyketide metabolite produced mainly from Aspergillus westerdijkiae. Asperlactone is a nematicidal, an insecticidal, an antibacterial and an antifungal agent. Synonyms: 2(5H)-Furanone, 5-((1S)-1-hydroxyethyl)-3-((2S,3S)-3-methyloxiranyl)-, (5R)-; [2S-[2α[S*(R*)],3β]]-5-(1-hydroxyethyl)-3-(3-methyloxiranyl)-2(5H)-furanone. Grades: ≥98%. CAS No. 76375-62-7. Molecular formula: C9H12O4. Mole weight: 184.19.
Asperlicin
Asperlicin is a non-peptide cholecystokinin (Cholecystokinin, CCK) produced by Aspergillus alliaceus. It has the effect of antagonizing CCK. A and its derivatives are promising for the treatment of ulcers and pancreatic tumors. Synonyms: Asperlicin A. CAS No. 93413-04-8. Molecular formula: C31H29N5O4. Mole weight: 535.59.
Asperlin
Asperlin is an antibiotic produced by Aspergillus nidulans CMI 94163. Asperlin has anti-gram-positive bacteria, negative bacteria, mycobacterial activity, and inhibits KB cells. Synonyms: Asperlin; U 13933. Grades: >98%. CAS No. 30387-51-0. Molecular formula: C10H12O5. Mole weight: 212.20.
Asperphenamate
Asperphenamate is a fungal secondary metabolite isolated from Aspergillus flavipes. Asperphenamate has been found in a broad range of Pencillium and Aspergillus species and even in plants, as a product of endophytic fungi. Asperphenamate has weak antitumor activity. It inhibits proliferation of T47D and MDA-MB-231 breast and HL-60 leukemia cancer cell lines (IC50s = 92.3, 96.5, and 97.9 μM, respectively) and inhibits yeast α-glucosidase activity (IC50 = 8.3 μM). Asperphenamate is also used to synthesize N-Benzoyl-O-(N'-(1-benzyloxycarbonyl-4-piperidiylcarbonyl)-D-phenylalanyl)-D-phenylalaninol (BBP), an asperphenamate derivative that inhibits human breast carcinoma MCF-7 cell growth. Synonyms: (S)-N-Benzoyl-L-phenylalanine 2-(Benzoylamino)-3-phenylpropyl Ester; N-Benzoyl-phenylalanine 2-benzoylamino-3-phenylpropyl Ester; N-Benzoyl-L-phenylalaninol N-benzoyl-L-phenylalaninate; Anabellamide; Asjanin; NSC 306231; Auranamide. Grades: ≥95%. CAS No. 63631-36-7. Molecular formula: C32H30N2O4. Mole weight: 506.59.