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| Product | Description | |
|---|---|---|
| 2-Amino-5-methyl-5-hexenoic acid | It is produced by the strain of Streptomyces sp MF-374-C4. It inhibits protein synthesis. On the synthetic medium (His-), it inhibits salmonella typhi TA 1535, and methionine could counteract its activity. Alternative Names: AMHA; L-2-Amino-5-methyl-5-hexenoic acid; 2-Amino-5-methyl-5-hexencarbonsaeure; (S)-2-Amino-5-methyl-5-hexenoic acid. CAS No. 73322-75-5. Molecular formula: C7H13NO2. Mole weight: 143.18. |  |
| (2β,3β,8β,13β)-2,3-epoxy-17-Norkaurane-13-carboxylic acid methyl ester | (2β,3β,8β,13β)-2,3-epoxy-17-Norkaurane-13-carboxylic acid methyl ester. Alternative Names: 17-Norkaurane-13-carboxylic acid, 2,3-epoxy-, methyl ester, (2beta,3beta,8beta,13beta)-; 17-Norkaurane-13-carboxylic acid, 2,3-epoxy-, methyl ester, (2β,3β,8β,13β)-. CAS No. 70474-89-4. Molecular formula: C21H32O3. Mole weight: 332.48. | |
| 2-Chlorolichexanthone | 2-Chlorolichexanthone is a lichen chloroxanthone. Molecular formula: C16H13ClO5. Mole weight: 320.73. | |
| 2-Chloronorlichexanthone | 2-Chloronorlichexanthone is a lichen xanthone. Molecular formula: C14H9ClO5. Mole weight: 292.67. | |
| 2-Chlorovirensic acid | 2-Chlorovirensic acid is a derivative of Virensic acid, which is produced by the strain of Sulcaria sulcata (lichenized Ascomycotina). Alternative Names: Chlorovirensic acid; 2-Chloro-4-formyl-3,8-dihydroxy-1,6,9-trimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepine-7-carboxylic acid; 5-Chlorovirensic acid. CAS No. 103805-92-1. Molecular formula: C18H13ClO8. Mole weight: 392.74. | |
| 2-Dechlorothiomelin | 2-Dechlorothiomelin is a xanthone compound obtained from the Lichen Rinodina thiomela. CAS No. 146984-64-7. Molecular formula: C15H11ClO5. Mole weight: 306.7. | |
| 2-Demethylazalomycin F4a | 2-Demethylazalomycin F4a is an azamycin antibiotic produced by Actinomycete sp. HIL Y-9120362. It has broad-spectrum antifungal activity and no antibacterial activity. CAS No. 163565-46-6. Molecular formula: C55H93N3O17. Mole weight: 1068.33. | |
| 2-Demethylazalomycin F5a | 2-Demethylazalomycin F5a is an azamycin antibiotic produced by Actinomycete sp. HIL Y-9120362. It has broad-spectrum antifungal activity and no antibacterial activity. Molecular formula: C56H95N3O17. Mole weight: 1082.36. | |
| (2E,5E)-3,5,7-trimethylocta-2,5-dienedioic acid | (2E,5E)-3,5,7-trimethylocta-2,5-dienedioic acid. Alternative Names: 2,5-Octadienedioic acid, 3,5,7-trimethyl-, (2E,5E)-. Molecular formula: C11H16O4. Mole weight: 212.24. | |
| (2S,10R,3'S,4'S,6'S)-4'-Deacetylgriseusin B | (2S,10R,3'S,4'S,6'S)-4'-Deacetylgriseusin B is a naphthoquinone antibiotic produced by Actinomycete MJ-932-SF3. Activity against gram-positive bacteria. Alternative Names: 4'-Deacetyl-(-)-griseusin B. Molecular formula: C20H20O9. Mole weight: 404.37. | |
| (2S,5R,6R)-3,3-Dimethyl-6-((R)-2-(3-(3-(methylsulfonyl)-2-oxoimidazolidine-1-carbonyl)ureido)-2-phenylacetamido)-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid sodium salt | An extended spectrum beta-lactam antibiotic. Alternative Names: (2S,5R,6R)-3,3-Dimethyl-6-[[(2R)-2-[[[[[3-(methylsulfonyl)-2-oxo-1-imidazolidinyl]carbonyl]amino]carbonyl]amino]-2-phenylacetyl]amino]-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid monosodium salt; 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3,3-dimethyl-6-[[[[[[[3-(methylsulfonyl)-2-oxo-1-imidazolidinyl]carbonyl]amino]carbonyl]amino]phenylacetyl]amino]-7-oxo-, monosodium salt, [2S-[2α,5α,6β(S*)]]-. Grades: ≥95%. CAS No. 59798-30-0. Molecular formula: C22H25N6NaO9S2. Mole weight: 604.59. | |
| (2S,9S,10S,3'S,4'S,6'S)-4'-Deacetyl-griseusin A | (2S,9S,10S,3'S,4'S,6'S)-4'-Deacetyl-griseusin A is a naphthoquinone antibiotic produced by Actinomycete MJ-932-SF3. Activity against gram-positive bacteria. Alternative Names: 4'-Deacetyl-(-)-griseusin A. Molecular formula: C20H18O9. Mole weight: 402.35. | |
| (2S)-serrulat-14-ene-2,7,8,20-tetraol | (2S)-serrulat-14-ene-2,7,8,20-tetraol, a new serrulatane diterpene, has been isolated from Eremophila granitica. Alternative Names: (5S,7S,8R)-5-((S)-1,5-Dimethyl-hex-4-enyl)-8-hydroxymethyl-3-methyl-5,6,7,8-tetrahydro-naphthalene-1,2,7-triol; 1,2,7-Naphthalenetriol, 5-(1,5-dimethyl-4-hexenyl)-5,6,7,8-tetrahydro-, 8-(hydroxymethyl)-3-methyl-, [5S-[5α(R*),7α,8β]]-. CAS No. 80144-93-0. Molecular formula: C20H30O4. Mole weight: 334.45. | |
| (3α,4α)-Kaur-16-ene-3,18-diol, 18-benzoate | (3α,4α)-Kaur-16-ene-3,18-diol, 18-benzoate. Alternative Names: Kaur-16-ene-3,18-diol, 18-benzoate, (3alpha,4alpha)-; Kaur-16-ene-3,18-diol, 18-benzoate, (3α,4α)-. CAS No. 56012-93-2. Molecular formula: C27H36O3. Mole weight: 408.57. | |
| (3α,4α)-Kaur-16-ene-3,18-diol dibenzoate | (3α,4α)-Kaur-16-ene-3,18-diol dibenzoate. Alternative Names: Kaur-16-ene-3,18-diol, dibenzoate, (3alpha,4alpha)-; Kaur-16-ene-3,18-diol, dibenzoate, (3α,4α)-. CAS No. 56012-92-1. Molecular formula: C34H40O4. Mole weight: 512.68. | |
| (3α,4β)-Kaurane-3,18-diol | (3α,4β)-Kaurane-3,18-diol. Alternative Names: Kaurane-3,18-diol, (3α,4β)-; Kaurane-3,18-diol, (3alpha,4beta)-. CAS No. 77545-83-6. Molecular formula: C20H34O2. Mole weight: 306.48. | |
| (3α,7α)-17-Norkaurane-3,7-diol | (3α,7α)-17-Norkaurane-3,7-diol. Alternative Names: 17-Norkaurane-3,7-diol, (3alpha,7alpha)-; 17-Norkaurane-3,7-diol, (3α,7α)-. CAS No. 81727-21-1. Molecular formula: C19H32O2. Mole weight: 292.46. | |
| (3β,16α)-Lupane-3,16-diol, 3-acetate | (3β,16α)-Lupane-3,16-diol, 3-acetate. Alternative Names: Lupane-3,16-diol, 3-acetate, (3β,16α)-. CAS No. 107205-20-9. Molecular formula: C32H54O3. Mole weight: 486.77. | |
| (3β,16β)-Lup-20(29)-ene-3,16,28-triol tribenzoate | (3β,16β)-Lup-20(29)-ene-3,16,28-triol tribenzoate. Alternative Names: Lup-20(29)-ene-3,16,28-triol, tribenzoate, (3β,16β)-; Lup-20(29)-ene-3,16,28-triol, tribenzoate, (3beta,16beta)-. CAS No. 61228-94-2. Molecular formula: C51H62O6. Mole weight: 771.03. | |
| (3β,16β)-Lupane-3,16,28-triol, 3,16-dibenzoate | (3β,16β)-Lupane-3,16,28-triol, 3,16-dibenzoate. Alternative Names: Lupane-3,16,28-triol, 3,16-dibenzoate, (3β,16β)-; Lupane-3,16,28-triol, 3,16-dibenzoate, (3beta,16beta)-. CAS No. 61229-20-7. Molecular formula: C44H60O5. Mole weight: 668.94. | |
| (3β,16β)-Lupane-3,16-diol 3-acetate | (3β,16β)-Lupane-3,16-diol 3-acetate. Alternative Names: Lupane-3,16-diol, 3-acetate, (3β,16β)-; Lupane-3,16-diol, 3-acetate, (3beta,16beta)-; 16β-hydroxylupan-3β-yl acetate; Acetic acid (1S,3aS,4S,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-4-hydroxy-1-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-icosahydro-cyclopenta[a]chrysen-9-yl ester. CAS No. 97451-98-4. Molecular formula: C32H54O3. Mole weight: 486.77. | |
| (3β,16β)-Lupane-3,16-diol, diacetate | (3β,16β)-Lupane-3,16-diol, diacetate. Alternative Names: Lupane-3,16-diol, diacetate, (3β,16β)-; Lupane-3,16-diol, diacetate, (3beta,16beta)-. CAS No. 65043-62-1. Molecular formula: C34H56O4. Mole weight: 528.81. | |
| (3β)-3-(acetyloxy)-Lupan-16-one | (3β)-3-(acetyloxy)-Lupan-16-one. Alternative Names: Lupan-16-one, 3-(acetyloxy)-, (3β)-; Lupan-16-one, 3-(acetyloxy)-, (3beta)-; 16-oxolupan-3β-yl acetate; (1S,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-1-isopropyl-3a,5a,5b,8,8,11a-hexamethyl-4-oxo-icosahydro-cyclopenta[a]chrysen-9-yl ester; 3β-Acetoxylupan-16-one. CAS No. 65043-64-3. Molecular formula: C32H52O3. Mole weight: 484.75. | |
| (3R,8aS)-Octahydro-3-(1-methylethyl)pyrrolo[1,2-a]pyrazine-1,4-dione | Cyclo(D-Val-L-Pro) is a cyclodipeptide found in Phellinus igniarius. Alternative Names: Cyclo(L-prolyl-D-valine); Cyclo(L-prolyl-D-valyl); Cyclo-(S-Pro-R-Val); D-Valyl-L-prolinediketopiperazine; Pyrrolo[1,2-a]pyrazine-1,4-dione,hexahydro-3-(1-methylethyl)-, (3R,8aS)-. Grades: ≥98%. CAS No. 27483-18-7. Molecular formula: C10H16N2O2. Mole weight: 196.25. | |
| [3S-(3α,3aα,7α,8α,8aβ)]-2,3,4,7,8,8a-Hexahydro-3,6,8-trimethyl-8-(4-methylpentyl)-1H-3a,7-methanoazulene | [3S-(3α,3aα,7α,8α,8aβ)]-2,3,4,7,8,8a-Hexahydro-3,6,8-trimethyl-8-(4-methylpentyl)-1H-3a,7-methanoazulene. CAS No. 101467-57-6. Molecular formula: C20H34. Mole weight: 274.48. | |
| [3S-[3α,3aα,7α,8α(E),8aβ]]-2,3,4,7,8,8a-Hexahydro-8-(5-methoxy-4-methyl-5-oxo-3-pentenyl)-6,8-dimethyl-1H-3a,7-methanoazulene-3-carboxylic acid | [3S-[3α,3aα,7α,8α(E),8aβ]]-2,3,4,7,8,8a-Hexahydro-8-(5-methoxy-4-methyl-5-oxo-3-pentenyl)-6,8-dimethyl-1H-3a,7-methanoazulene-3-carboxylic acid. Alternative Names: 1H-3a,7-Methanoazulene-3-carboxylic acid, 2,3,4,7,8,8a-hexahydro-8-(5-methoxy-4-methyl-5-oxo-3-pentenyl)-6,8-dimethyl-, [3S-[3α,3aα,7α,8α(E),8aβ]]- (9CI). CAS No. 145631-63-6. Molecular formula: C21H30O4. Mole weight: 346.46. | |
| (3S,3aR,5S,6S,7S,8S,8aS)-Octahydro-3,6,8-trimethyl-8-(4-methylpentyl)-1H-3a,7-methanoazulen-5-ol | (3S,3aR,5S,6S,7S,8S,8aS)-Octahydro-3,6,8-trimethyl-8-(4-methylpentyl)-1H-3a,7-methanoazulen-5-ol. CAS No. 101467-59-8. Molecular formula: C20H36O. Mole weight: 292.5. | |
| (3S,3aR,7S,8S,8aS)-2,3,4,7,8,8a-Hexahydro-6,8-dimethyl-8-(4-methylpentyl)-1H-3a,7-methanoazulene-3-methanol | (3S,3aR,7S,8S,8aS)-2,3,4,7,8,8a-Hexahydro-6,8-dimethyl-8-(4-methylpentyl)-1H-3a,7-methanoazulene-3-methanol. CAS No. 145631-64-7. Molecular formula: C20H34O. Mole weight: 290.48. | |
| (3Z)-Cembrene A | It has been isolated from the heads of soldier termites, Cubitermes umbratus. Alternative Names: Cembrene A, (3Z)-; (3Z)-Cembren A; (1E,5E,9Z)-12-Isopropenyl-1,5,9-trimethyl-cyclotetradeca-1,5,9-triene; 1,5,9-Cyclotetradecatriene, 1,5,9-trimethyl-12-(1-methylethenyl)-, (Z,E,E)-; 1,5,9-Cyclotetradecatriene, 1,5,9-trimethyl-12-(1-methylethenyl)-, (Z,E,E)-(±)-. CAS No. 73246-00-1. Molecular formula: C20H32. Mole weight: 272.47. | |
| (4α,16α)-Kaurane-17,18-dioic acid, 18-methyl ester | (4α,16α)-Kaurane-17,18-dioic acid, 18-methyl ester. Alternative Names: Kaurane-17,18-dioic acid, 18-methyl ester, (4α,16α)-; Kaurane-17,18-dioic acid, 18-methyl ester, (4alpha,16alpha)-. CAS No. 89715-08-2. Molecular formula: C21H32O4. Mole weight: 348.48. | |
| (4α,16α)-Kaurane-17,18-dioic acid dimethyl ester | (4α,16α)-Kaurane-17,18-dioic acid dimethyl ester. Alternative Names: Kaurane-17,18-dioic acid, dimethyl ester, (4α,16α)-; Kaurane-17,18-dioic acid, dimethyl ester, (4alpha,16alpha)-. CAS No. 65760-38-5. Molecular formula: C22H34O4. Mole weight: 362.50. | |
| (4α,16α)-Kaurane-17,18-diol | (4α,16α)-Kaurane-17,18-diol. Alternative Names: (4alpha,16alpha)-Kaurane-17,18-Diol; Kaurane-17,18-diol, (4α,16α)-; Kaurane-17,18-diol, (4alpha,16alpha)-; (13α)-Kaurane-17,18-diol; Ent-kauran-16,17-diol; ent-16β-kaurane-17,19-diol. Grades: ≥96%. CAS No. 74365-75-6. Molecular formula: C20H34O2. Mole weight: 306.48. | |
| (4α)-17-hydroxy-Kauran-18-oic acid | (4α)-17-hydroxy-Kauran-18-oic acid. Alternative Names: (-)-17-Hydroxy-16alpha-kauran-19-oic acid; Kauran-18-oic acid, 17-hydroxy-, (4α)-; Kauran-18-oic acid, 17-hydroxy-, (4alpha)-; (1S,4S,5R,9S,10R,13R,14S)-14-(hydroxymethyl)-5,9-dimethyltetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylic acid; 17-Hydroxykaura-18-oic acid. CAS No. 58691-64-8. Molecular formula: C20H32O3. Mole weight: 320.47. | |
| (4α)-Kaura-2,16-dien-18-ol benzoate | (4α)-Kaura-2,16-dien-18-ol benzoate. Alternative Names: Kaura-2,16-dien-18-ol, benzoate, (4alpha)-; Kaura-2,16-dien-18-ol, benzoate, (4α)-. CAS No. 56012-94-3. Molecular formula: C27H34O2. Mole weight: 390.56. | |
| (4α)-Kaurane-16,17,18-triol | (4α)-Kaurane-16,17,18-triol. Alternative Names: Kaurane-16,17,18-triol, (4alpha)-; ent-16β,17,19-kaurenetriol; 16α,17,19-trihydroxy-ent-kaurane; Kaurane-16,17,18-triol, (4α)-. CAS No. 58648-76-3. Molecular formula: C20H34O3. Mole weight: 322.48. | |
| (4α)-Kaurane-17,18-dioic acid | (4α)-Kaurane-17,18-dioic acid. Alternative Names: Kaurane-17,18-dioic acid, (4α)-; Kaurane-17,18-dioic acid, (4alpha)-. CAS No. 58648-80-9. Molecular formula: C20H30O4. Mole weight: 334.45. | |
| (4α)-Kaurane-17,18-diol | (4α)-Kaurane-17,18-diol. Alternative Names: Kaurane-17,18-diol, (4alpha)-; ent-17,19-dihydroxy-16βH-kaurane; (16S)-ent-kauran-17,19-diol; 17α,19-Dihydroxy-ent-kauran; Kaurane-17,18-diol, (4α)-; 16alphaH-17,19-ent-kauranediol; [(1S,4S,5R,9S,10R,13R,14S)-5-(hydroxymethyl)-5,9-dimethyl-14-tetracyclo[11.2.1.01,10.04,9]hexadecanyl]methanol. CAS No. 58648-79-6. Molecular formula: C20H34O2. Mole weight: 306.48. | |
| (4β)-3-oxo-17,19-Dinorkaur-15-ene-13-carboxylic acid | (4β)-3-oxo-17,19-Dinorkaur-15-ene-13-carboxylic acid. Alternative Names: 17,19-Dinorkaur-15-ene-13-carboxylic acid, 3-oxo-, (4beta)-; 17,19-Dinorkaur-15-ene-13-carboxylic acid, 3-oxo-, (4β)-. CAS No. 50281-24-8. Molecular formula: C19H26O3. Mole weight: 302.41. | |
| (5E)-7-Oxozeaenol | (5E)-7-Oxozeaenol, a resorcylic acid lactone isolated from the fungus MSX 63935 and Drechslera portulacae, has enzyme inhibitory effect and anticancer activities. Alternative Names: Oxozeaenol, (5E)-7-; (3S,5E,8S,9S,11E)-3,4,9,10-tetrahydro-8,9,16-trihydroxy-14-methoxy-3-methyl-1H-2-benzoxacyclotetradecin-1,7(8H)-dione; LL-Z 1640-2; Cochliomycin F; (2E,5S,6S,8E,11S)-5,6,15-trihydroxy-17-methoxy-11-methyl-12-oxabicyclo[12.4.0]octadeca-1(18),2,8,14,16-pentaene-7,13-dione. Grades: ≥95% by HPLC. CAS No. 1198574-97-8. Molecular formula: C19H22O7. Mole weight: 362.37. | |
| (+)-5'-Hydroxy-griseofulvin | (+)-5'-Hydroxygriseofulvin is a derivative obtained by fermentation of (+)-griseofulvin or dehydrogriseofulvin through Streptomyces cinereocrocatus. Antifungal activity. Molecular formula: C17H17ClO7. Mole weight: 368.77. | |
| (8β,13β)-13-[(benzoyloxy)methyl]-17-Norkaur-15-en-3-one | (8β,13β)-13-[(benzoyloxy)methyl]-17-Norkaur-15-en-3-one. Alternative Names: 17-Norkaur-15-en-3-one, 13-[(benzoyloxy)methyl]-, (8β,13β)-; 17-Norkaur-15-en-3-one, 13-[(benzoyloxy)methyl]-, (8beta,13beta)-; Norkaur-15-en-3-one, 13-[(benzoyloxy)methyl]-, (8β,13β)-, 17-. CAS No. 70238-21-0. Molecular formula: C27H34O3. Mole weight: 406.56. | |
| (8β,13β)-17-Norkaur-2-ene-13-carboxylic acid methyl ester | (8β,13β)-17-Norkaur-2-ene-13-carboxylic acid methyl ester. Alternative Names: 17-Norkaur-2-ene-13-carboxylic acid, methyl ester, (8β,13β)-; 17-Norkaur-2-ene-13-carboxylic acid, methyl ester, (8beta,13beta)-. CAS No. 70474-88-3. Molecular formula: C21H32O2. Mole weight: 316.48. | |
| (9S)-9-Deoxo-12-deoxy-9,12-epoxyerythromycin | (9S)-9-Deoxo-12-deoxy-9,12-epoxyerythromycin is a derivative of Erythromycin, a macrolide antibiotic that inhibits bacterial protein synthesis by targeting the 55S ribosomal subunit, blocking the progression of nascent polypeptide chains. Alternative Names: Erythromycin, 9-deoxo-12-deoxy-9,12-epoxy-, (9S)-; (1S,2R,5R,6S,7S,8R,9R,11R,12S,13R,14R)-8-(((2S,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2-ethyl-9,14-dihydroxy-6-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-1,5,7,9,11,13-hexamethyl-3,15-dioxabicyclo[10.2.1]pentadecan-4-one; A 69328. Grades: >95%. CAS No. 134108-11-5. Molecular formula: C37H67NO12. Mole weight: 717.93. | |
| (+)-Aeroplysinin-1 | (+)-Aeroplysinin-1 is a metabolite originally isolated from the marine sponge V. aerophoba with diverse biological activity. It is a tertiary alcohol. Alternative Names: NSC 170364; Aeroplysinin 1; (+)-shy-Aeroplysinin-1; (1S,6R)-3,5-Dibromo-1,6-dihydroxy-4-methoxy-2,4-cyclohexadiene-1-acetonitrile; Aeroplysinin; Aeroplysinin I; (1S-trans)-3,5-dibromo-1,6-dihydroxy-4-methoxy-2,4-cyclohexadiene-1-acetonitrile. Grades: ≥95%. CAS No. 28656-91-9. Molecular formula: C9H9Br2NO3. Mole weight: 338.98. | |
| (-)-allo-Protolichesterinic acid | (-)-allo-Protolichesterinic acid can inhibit 5-lipoxygenase in vitro. CAS No. 22800-27-7. Molecular formula: C19H32O4. Mole weight: 324.45. | |
| α1-Mating Factor TFA salt | Alpha1-Mating Factor a tridecapeptide secreted by S. cerevisiae α cells via Ste2p receptor, facilitates in regulating the mating in yeast. Alternative Names: α-Factor Mating Pheromone, yeast (TFA salt); Trp-His-Trp-Leu-Gln-Leu-Lys-Pro-Gly-Gln-Pro-Met-Tyr.TFA; Mating Factor α TFA salt. Molecular formula: C82H114N20O17S (free base). Mole weight: 1683.97 (free base). | |
| α-{[2-(9-Fluorenylmethoxycarbonyl)amino]ethyldithio}isobutyric acid | α-{[2-(9-Fluorenylmethoxycarbonyl)amino]ethyldithio}isobutyric acid. Alternative Names: alpha-{[2-(9-Fluorenylmethoxycarbonyl)amino]ethyldithio}isobutyric acid; Fmoc-AEDI-OH; 2-{2-[(9-Fluorenylmethoxycarbonyl)amino]ethyldithio}-2-methylpropanoic acid. CAS No. 1823244-38-7. Molecular formula: C21H23NO4S2. Mole weight: 417.55. | |
| α2β1 Integrin Ligand Peptide acetate | α2β1 Integrin Ligand Peptide acetate is a potential antagonist of the α2β1 integrin receptor that interacts with the α2β1 integrin receptor on the cell membrane and mediates extracellular signals into cells. It is a potential antagonist of collagen receptors. Alternative Names: DGEA acetate; H-Asp-Gly-Glu-Ala-OH acetate; a2b1 Integrin Recognition Sequence acetate; H-Asp-Gly-Glu-Ala-OH.CH3CO2H; L-alpha-aspartyl-glycyl-L-alpha-glutamyl-L-alanine acetic acid. Grades: ≥95%. CAS No. 2763588-78-7. Molecular formula: C16H26N4O11. Mole weight: 450.40. | |
| α-Casein (90-95) | α-Casein (90-95). Alternative Names: alpha-Casein (90-95); a-Casein (90-95); H-Arg-Tyr-Leu-Gly-Tyr-Leu-OH. CAS No. 83471-50-5. Molecular formula: C38H57N9O9. Mole weight: 783.91. | |
| α-CGRP (human) | α-CGRP (human) is an endogenous calcitonin gene-related peptide receptor (CGRP) agonist. Alternative Names: Calcitonin Gene Related Peptide; CGRP, human. CAS No. 90954-53-3. Molecular formula: C163H267N51O49S2. Mole weight: 3789.33. | |
| α-CGRP (human) TFA | α-CGRP (human) is an endogenous calcitonin gene-related peptide receptor (CGRP) agonist. Alternative Names: Calcitonin Gene Related Peptide (TFA); CGRP, human (TFA). Molecular formula: C163H267N51O49S2 (free base). Mole weight: 3789.33 (free base). | |
| α-Conotoxin AuIB | α-Conotoxin AuIB is a selective antagonist of α3β4 nicotinic acetylcholine receptors. It shows > 100-fold selectivity over other receptor subunit combinations. Alternative Names: alfa-Conotoxin AuIB; Gccsyppcfa tnpdc. CAS No. 216299-21-7. Molecular formula: C65H89N17O21S4. Mole weight: 1572.76. | |
| α-Conotoxin EI | α-Conotoxin EI is a selective antagonist of neuromuscular nicotinic receptors α1β1γδ. It shows selectivity for α/δ sites over α/γ sites in Torpedo. Alternative Names: RDXCCYHPTC NMSNPQIC; 170663-33-9; alpha-Conotoxin EI; ALPHA-CONOTOXIN EL; ?-Conotoxin EI; PD079395. Grades: >96%. CAS No. 170663-33-9. Molecular formula: C83H125N27O27S5. Mole weight: 2093.4. | |
| α-Conotoxin EI (free acid) | α-Conotoxin EI (free acid) is a nicotinic acetylcholine receptor ligand. Alternative Names: α-Conotoxin El, Conus ermineus, free acid; H-Arg-Asp-Hyp-Cys-Cys-Tyr-His-Pro-Thr-Cys-Asn-Met-Ser-Asn-Pro-Gln-Ile-Cys-OH (Disulfide bridge: Cys4-Cys10, Cys5-Cys18). Grades: ≥95%. CAS No. 1926163-14-5. Molecular formula: C83H124N26O28S5. Mole weight: 2094.37. | |
| α-Conotoxin MI | α-Conotoxin MI has been isolated from the venom of the sea snail Conus imperialis. The conotoxin is a ligand for nicotinic acetylcholine receptors. Alternative Names: Alpha-Conotoxin MI; Conotoxin G I, 1-(N2-glycyl-L-arginine)-4-L-histidine-9-L-lysine-10-L-asparagine-. CAS No. 88217-10-1. Molecular formula: C58H88N22O17S4. Mole weight: 1493.72. | |
| α-Conotoxin MII | α-Conotoxin MII is a nicotinic acetylcholine receptor antagonist. It is highly potent, selective and competitive for α3β2 subunit. Its IC50 value is 0.5-3.5 nM at α3β2 expressed in Xenopus oocytes. It also potently prevents β3-containing neuronal nicotinic receptors. Alternative Names: Alpha-Conotoxin MII; H-Gly-Cys(1)-Cys(2)-Ser-Asn-Pro-Val-Cys(1)-His-Leu-Glu-His-Ser-Asn-Leu-Cys(2)-NH2; glycyl-L-cysteinyl-L-cysteinyl-L-seryl-L-asparagyl-L-prolyl-L-valyl-L-cysteinyl-L-histidyl-L-leucyl-L-alpha-glutamyl-L-histidyl-L-seryl-L-asparagyl-L-leucyl-L-cysteinamide (2->8),(3->16)-bis(disulfide). Grades: ≥95%. CAS No. 175735-93-0. Molecular formula: C67H103N23O22S4. Mole weight: 1710.99. | |
| α-Conotoxin PnIA | α-Conotoxin PnIA is a nicotinic acetylcholine receptor antagonist. It is selective for α3β2 nAChR receptors with IC50 value of 9.56 nM. It was sold under license for Cognetix for research purposes only. Alternative Names: alpha-conotoxin PnIA; 705300-84-1; A-CONOTOXIN PNIACHEMBL4443205GTPL3982. Grades: >97%. CAS No. 705300-84-1. Molecular formula: C65H95N19O22S4. Mole weight: 1622.82. | |
| α-Factor Mating Pheromone, yeast | Alpha1-Mating Factor a tridecapeptide secreted by S. cerevisiae α cells via Ste2p receptor, facilitates in regulating the mating in yeast. Alternative Names: Trp-His-Trp-Leu-Gln-Leu-Lys-Pro-Gly-Gln-Pro-Met-Tyr; Mating Factor α; alphaSC1-Pheromone; L-tryptophyl-L-histidyl-L-tryptophyl-L-leucyl-L-glutaminyl-L-leucyl-L-lysyl-L-prolyl-glycyl-L-glutaminyl-L-prolyl-L-methionyl-L-tyrosine. Grades: 95%. CAS No. 59401-28-4. Molecular formula: C82H114N20O17S. Mole weight: 1683.97. | |
| α-Factor Mating Pheromone, yeast acetate | α-Factor Mating Pheromone, yeast acetate is a tridecapeptide secreted by Saccharomyces cerevisiae α cells via the Ste2p receptor, which facilitates in regulating the mating in yeast. Alternative Names: H-Trp-His-Trp-Leu-Gln-Leu-Lys-Pro-Gly-Gln-Pro-Met-Tyr-OH.CH3CO2H; Mating Factor α acetate; alphaSC1-Pheromone acetate; L-tryptophyl-L-histidyl-L-tryptophyl-L-leucyl-L-glutaminyl-L-leucyl-L-lysyl-L-prolyl-glycyl-L-glutaminyl-L-prolyl-L-methionyl-L-tyrosine acetic acid. Grades: ≥95%. Molecular formula: C84H118N20O19S. Mole weight: 1744.05. | |
| α-Gliadin (31-43) | α-Gliadin (31-43) is the 31-43 amino acid residue of α-Gliadin responsible for the innate immune response in celiac disease patients. Alternative Names: alpha-Gliadin (31-43); H-Leu-Gly-Gln-Gln-Gln-Pro-Phe-Pro-Pro-Gln-Gln-Pro-Tyr-OH. Molecular formula: C71H102N18O20. Mole weight: 1527.8. | |
| α-helical CRF 9-41 acetate | α-helical CRF 9-41 acetate, a salt of α-helical CRF 9-41 that is a competitive CRF2 receptor antagonist and a partial agonist of CRF1 receptor. Grades: >95.0%. Molecular formula: C168H276N46O54S2. Mole weight: 3868.44. | |
| α-Me-Asp-OH | α-Me-Asp-OH. Alternative Names: H-aMeAsp-OH; 2-Methyl-L-Aspartic Acid; alpha-methylaspartic acid; alpha-Me-Asp-OH; α Me Asp OH; alpha Me Asp OH. Grades: 95%. CAS No. 3227-17-6. Molecular formula: C5H9NO4. Mole weight: 147.13. | |
| α-Me-D-Leu-OH | α-Me-D-Leu-OH. Alternative Names: H-D-aMeLeu-OH; (R)-2-Amino-2,4-dimethylpentanoic acid; alpha-Me-D-Leu-OH; α Me D Leu OH; alpha Me D Leu OH. CAS No. 29589-03-5. Molecular formula: C7H15NO2. Mole weight: 145.2. | |
| α-Me-D-Tyr-OH | α-Me-D-Tyr-OH. Alternative Names: H-D-aMeTyr-OH; Demser; (R)-2-Amino-3-(4-hydroxyphenyl)-2-methylpropanoic acid; (R)-metirosine; alpha-Me-D-Tyr-OH; α Me D Tyr OH; alpha Me D Tyr OH. Grades: 95%. CAS No. 672-86-6. Molecular formula: C10H13NO3. Mole weight: 195.21. | |
| α-Me-D-Val-OH HCl | α-Me-D-Val-OH HCl. Alternative Names: alpha Me D Val OH HCl. Molecular formula: C6H14ClNO2. Mole weight: 167.63. | |
| α-Me-Gly(Propargyl)-OH | α-Me-Gly(Propargyl)-OH. Alternative Names: H-aMePra-OH; (S)-2-Amino-2-methylpent-4-ynoic acid; alpha-methyl-D-Propargylglycine; alpha-Me-Gly(Propargyl)-OH. Grades: 95%. CAS No. 1231709-27-5. Molecular formula: C6H9NO2. Mole weight: 127.14. | |
| α-Melanocyte-Stimulating Hormone (MSH), amide | α-Melanocyte-Stimulating Hormone (MSH), is an endogenous melanocortin receptor agonist that results in the activation of adenylyl cyclase, with anti-inflammatory effect. Alternative Names: CZEN-002; CZEN002; CZEN 002; α-MSH; α-MSH, amide; α-Melanotropin; α-Melanocyte stimulating hormone. Grades: 98%. CAS No. 581-05-5. Molecular formula: C77H109N21O19S. Mole weight: 1637.88. | |
| α-Methyl-4-fluoro-D-phenylalanine | α-Methyl-4-fluoro-D-phenylalanine. Alternative Names: H-D-(Me)Phe(4-F)-OH. Grades: ≥ 98% (HPLC). CAS No. 422568-68-1. Molecular formula: C10H12FNO2. Mole weight: 197.21. | |
| α-Methyl-4-fluoro-L-phenylalanine | α-Methyl-4-fluoro-L-phenylalanine is used in the discovery of series of zwitterionic CCR3 antagonists. Alternative Names: H-(Me)Phe(4-F)-OH; α-Me-L-Phe(4-F)-OH; (S)-2-Amino-2-methyl-3-(4-fluorophenyl)propanoic acid; H-L-α-Me-Phe(4-F)-OH; alpha-methyl-L-4-Fluorophenylalanine; (2S)-2-amino-3-(4-fluorophenyl)-2-methylpropanoic acid. Grades: ≥ 98% (HPLC). CAS No. 130855-57-1. Molecular formula: C10H12FNO2. Mole weight: 197.21. | |
| α-methyl-D-2-Fluorophe | α-methyl-D-2-Fluorophe. Alternative Names: alpha-methyl-D-2-Fluorophe; alpha-Methyl-D-2-fluorophenylalanine. CAS No. 1336086-97-5. Molecular formula: C10H12FNO2. Mole weight: 197.21. | |
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