American Chemical Suppliers

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Product
L-threo-sphingosine (d18:1) L-threo-Sphingosine (d18:1), an analog of D-erythro-sphingosine, inhibits protein kinase C in mixed micelle assays with 50% inhibition at 2.2 mol % making it a slightly more potent inhibitor compared to D-erythro-sphingosine (50% inhibition at 2.8 mol %) or other analogs of shorter alkyl chain length. Synonyms: (2S,3S,4E)-2-aminooctadec-4-ene-1,3-diol; 3-L-4-Sphingenine. Grades: >98%. CAS No. 25695-95-8. Molecular formula: C18H37NO2. Mole weight: 299.49. BOC Sciences 10
L-Thymidine L-Thymidine. Group: Biochemicals. Alternative Names: 1- (2-deoxy-b-L-erythro-pentofuranosyl) thymine; 2'-Deoxy-L-thymidine; Telbivudine. Grades: Highly Purified. CAS No. 3424-98-4. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C10H14N2O5. US Biological Life Sciences. USBiological 8
Worldwide
L-Thymidine-5'-monophosphate sodium salt L-Thymidine-5'-monophosphate sodium salt. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences. USBiological 8
Worldwide
L-Thymidine-5'-monophosphate sodium salt L-Thymidine-5'-monophosphate sodium salt is a paramount molecular compound employed within the biomedical domain, showcasing its indispensability in the realm of nucleic acid synthesis. This compound, commonly employed to delve into the intricacies of DNA replication, repair and transcription assuming a notable stance in the sphere of antiviral drug development, cancer therapeutics and the exploration of genetic disorders. Molecular formula: C10H13N2Na2O8P. Mole weight: 66.17. BOC Sciences 3
L-Thymidine-5'-triphosphate sodium salt L-Thymidine-5'-triphosphate sodium salt is a vital compound assuming the role of an indispensable substrate responsible for DNA synthesis. It is extensively employed in diverse research domains, encompassing the profound exploration of DNA replication, repair mechanisms and sequencing procedures. Molecular formula: C10H13N2Na4O14P3. Mole weight: 570.09. BOC Sciences 3
L-Thymidine-5'-triphosphate sodium salt L-Thymidine-5'-triphosphate sodium salt. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. US Biological Life Sciences. USBiological 8
Worldwide
L-Thyronine L-Thyronine is a deiodinated thyroxine. Uses: Scientific research. Group: Natural products. CAS No. 1596-67-4. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-113082. MedChemExpress MCE
L-Thyronine Synonyms: 3-[p-(p-Hydroxyphenoxy)phenyl]-L-alanine. Grades: ≥ 98% (TLC). CAS No. 1596-67-4. Molecular formula: C15H15NO4. Mole weight: 273.3. BOC Sciences 5
L-Thyronine 98+% (TLC) L-Thyronine 98+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. USBiological 5
Worldwide
L-Thyroxine L-Thyroxine (Levothyroxine; T4) is a synthetic hormone for the research of hypothyroidism. DIO enzymes convert biologically active thyroid hormone (Triiodothyronine,T3) from L-Thyroxine (T4) [1]. Uses: Scientific research. Group: Natural products. Alternative Names: Levothyroxine; T4. CAS No. 51-48-9. Pack Sizes: 10 mM * 1 mL; 500 mg. Product ID: HY-18341. MedChemExpress MCE
L-Thyroxine 1g Pack Size. Group: Bioactive Small Molecules, Biochemicals, Research Organics & Inorganics. Formula: C15H11I4NO4. CAS No. 51-48-9. Prepack ID 25797978-1g. Molecular Weight 776.87. See USA prepack pricing. Molekula Americas
L-Thyroxine L-Thyroxine is a synthetic form of thyroxine and a hormone replacement drug. Synonyms: Levothyroxine; NSC 36397; NSC36397; NSC-36397. Grades: >98%. CAS No. 51-48-9. Molecular formula: C15H11I4NO4. Mole weight: 776.87. BOC Sciences 6
L-Thyroxine-13C6 L-Thyroxine- 13 C 6 is the 13 C labeled L-Thyroxine[1]. L-Thyroxine (Levothyroxine;T4) is a synthetic hormone for the research of hypothyroidism. DIO enzymes convert biologically active thyroid hormone (Triiodothyronine,T3) from L-Thyroxine (T4)[2]. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 720710-30-5. Pack Sizes: 100 μg. Product ID: HY-18341S2. MedChemExpress MCE
L-Thyroxine-13C6 solution 100 ?g/mL in methanol with 0.1N NH3, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). Alfa Chemistry Analytical Products
L-Thyroxine 98+% L-Thyroxine 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 5
Worldwide
L-Thyroxine sodium L-Thyroxine sodium (Levothyroxine sodium) is a synthetic hormone for the research of hypothyroidism. DIO enzymes convert biologically active thyroid hormone (Triiodothyronine,T3) from L-Thyroxine (T4) [1]. Uses: Scientific research. Group: Natural products. Alternative Names: Levothyroxine sodium; T4 sodium. CAS No. 55-03-8. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g. Product ID: HY-18341B. MedChemExpress MCE
L-Thyroxine sodium salt pentahydrate L-Thyroxine sodium salt pentahydrate is an iodine containing hormone produced from thyroglobulin in the thyroid follicular cells. It reduces total cholesterol level, low-density lipoprotein cholesterol as well as waist to hip ratio in subclinical hypothyroidism pateints. It was also used to study the light-induced hormone conversion of T4 to T3 in regulation of photoperiodic response of gonads in Japanese quail. Synonyms: Sodium levothyroxine pentahydrate. Grades: >98%. CAS No. 6106-7-6. Molecular formula: C15H20I4NNaO9. Mole weight: 888.93. BOC Sciences 9
L-Thyroxine (T4) solution 100 ?g/mL in methanol with 0.1N NH3, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms). Alfa Chemistry Analytical Products
LTI-291 LTI-291 is a glucocerebrosidase (Gcase) activator for the treatment of Parkinson's disease (PD). Synonyms: LTI-291; LTI 291; LTI291. 5,7-dimethyl-N-(4-pentoxycyclohexyl)pyrazolo[1,5-a]pyrimidine-3-carboxamide. CAS No. 1919820-28-2. Molecular formula: C20H30N4O2. Mole weight: 358.486. BOC Sciences 8
L-trans-1-Methyl-4-propyl-2-pyrrolidinecarboxamide L-trans-1-Methyl-4-propyl-2-pyrrolidinecarboxamide is an impurity in the synthesis of Lincomycin, which is a lincosamide antibiotic from the actinomycete Streptomyces lincolnensis. Synonyms: 2-Pyrrolidinecarboxamide, 1-methyl-4-propyl-, L-trans-; (4R)-1-Methyl-4-propyl-L-prolinamide. CAS No. 6838-19-3. Molecular formula: C9H18N2O. Mole weight: 170.25. BOC Sciences 8
L-trans-2,4-PDC L-trans-2,4-PDC is a competitive, transportable inhibitor of L-glutamate transport (Ki = 4.6 μM in rat brain synaptosomes). Uses: Neurotransmitter uptake inhibitors. Synonyms: L-trans-Pyrrolidine-2,4-dicarboxylic acid. Grades: ≥97% by HPLC. CAS No. 64769-66-0. Molecular formula: C6H9NO4. Mole weight: 159.14. BOC Sciences 9
L-trans-2,4-PDC L-trans-2,4-PDC. Group: Biochemicals. Grades: Purified. CAS No. 64769-66-0. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. USBiological 5
Worldwide
L-trans-Pyrrolidine-2,4-dicarboxylic acid ?98%. Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 3
L-Tryptophan 500g Pack Size. Group: Amino Acids, Biochemicals. Formula: C11H12N2O2. CAS No. 73-22-3. Prepack ID 13831082-500g. Molecular Weight 204.23. See USA prepack pricing. Molekula Americas
L-Tryptophan 100g Pack Size. Group: Amino Acids, Biochemicals. Formula: C11H12N2O2. CAS No. 73-22-3. Prepack ID 13831082-100g. Molecular Weight 204.23. See USA prepack pricing. Molekula Americas
L-Tryptophan 1kg Pack Size. Group: Amino Acids, Biochemicals. Formula: C11H12N2O2. CAS No. 73-22-3. Prepack ID 13831082-1kg. Molecular Weight 204.23. See USA prepack pricing. Molekula Americas
L-Tryptophan L-Tryptophan. Uses: Designed for use in research and industrial production. Additional or Alternative Names: cytidine 5-diphosphate; Cytidine coenzyme; Cytidine 5-pyrophosphate; Citidine-5-diphosphate; Sulbactum Sodium; cytidine diphosphate; Cytidine 5-(trihydrogen diphosphate). Product Category: Heterocyclic Organic Compound. CAS No. 63-38-3. Molecular formula: C9H15N3O11P2. Mole weight: 403.176. Purity: 0.96. IUPACName: CDP. Density: 2.35g/cm³. Product ID: ACM63383. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
L-Tryptophan L-Tryptophan is an essential amino acid and a precursor to both serotonin and melatonin. Serotonin is a neurotransmitter playing a role in regulating appetite, sleep, mood, and pain. Melatonin is a hormone modulating sleep and wakefulness. Protein supplement in health care products. Uses: Ingredient of health care products. Synonyms: H-Trp-OH; L-Tryptophane; L-Tryptohan; Tryptophan, L-; (-)-Tryptophan; (2S)-2-Azaniumyl-3-(1H-indol-3-yl)propanoate; (S)-2-Amino-3-(1H-indol-3-yl)propanoic acid; (S)-Tryptophan; (S)-α-Amino-1H-indole-3-propanoic acid; (S)-α-Amino-β-indolepropionic acid; (S)-α-Aminoindole-3-propionic acid; 1H-Indole-3-alanine, (S)-; 1H-Indole-3-propanoic acid, α-amino-, (S)-; 2-Amino-3-indolylpropanoic acid; 3-Indol-3-ylalanine; L-(-)-Tryptophan; L-Alanine, 3-(1H-indol-3-yl)-; EH 121; l-α-Aminoindole-3-propionic acid; l-β-3-Indolylalanine; Lyphan; NSC 13119; Tryptophan; Tryptophane. Grades: >98%. CAS No. 73-22-3. Molecular formula: C11H12N2O2. Mole weight: 204.23. BOC Sciences 4
L-Tryptophan L-Tryptophan. CAS No. 73-22-3. Product ID: 2-00025. Molecular formula: C11H12N2O2. Mole weight: 204.23. Properties: mp 280-285°C. CarboMer Inc
L-Tryptophan L-Tryptophan (Tryptophan) is an orally active and essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3. L-Tryptophan can promote an increase in stemness and osteogenic ability of BMSCs in vitro and in vivo. L-Tryptophan inhibits cell proliferation and induced cell cycle arrest with high levels [1] [2] [3]. Uses: Scientific research. Group: Natural products. Alternative Names: Tryptophan; Tryptophane. CAS No. 73-22-3. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-N0623. MedChemExpress MCE
L-Tryptophan certified reference material. Group: Amino acids. Alfa Chemistry Analytical Products 4
L-Tryptophan L-tryptophan is one of the essential amino acids of the human body, is the precursor of the human body's important neurotransmitter - 5-hydroxytryptophan, used in nutritional supplements for pregnant women and special milk powder for milk children, used in the treatment of niacin deficiency (pellagra), often as a nutritional supplement, antioxidant. CAS No. 73-22-3. Product ID: CDF4-0220. Molecular formula: C11H12N2O2. Category: Amino acid. Product Keywords: Amino Acids; L-Tryptophan; CDF4-0220; Amino acid; C11H12N2O2; 73-22-3. Grade: Food Grade. Color: White to yellow-white. EC Number: 200-795-6. Physical State: powder. Solubility: 20% NH3: 0.1 g/mL at 20 °C, clear, colorless. Storage: 2-8°C. Boiling Point: 342.72°C (rough estimate). Melting Point: 289-290 °C (dec.)(lit.). Density: 1.34. CD Formulation
L-Tryptophan L-Tryptophan. Categories: l-tryptophan; tryptophan. Pharma Resources International LLC
CA, FL & NJ
L-Tryptophan United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsnutritional composition compoundspharma & vet compounds & metabolitesapi standardsbuilding blockseuropean pharmacopoeia (ph. eur.)pharmacopoeial standards. Alternative Names: Tryptophan, (S)-alpha-Amino-1H-indole-3-propanoic acid, EH 121, L-Tryptophane, (S)-alpha-Amino-beta-indolepropionic acid,L-Tryptophan, 2-Amino-3-indolylpropanoic acid, (S)-alpha-Aminoindole-3-propionic acid, Lyphan, h-Trp-oh, (-)-Tryptophan, Secretory peptide (human clone HCQCJ56 precursor), l-beta-3-Indolylalanine, Tryptophane, (S)-Tryptophan, NSC 13119, 1H-Indole-3-alanine, (S)-, L-(-)-Tryptophan, 1H-Indole-3-propanoic acid, alpha-amino-, (S)-, 3-Indol-3-ylalanine, 3-(1H-Indol-3-yl)-L-alanine, l-alpha-Aminoindole-3-propionic acid, (2S)-2-Amino-3-(1H-indol-3-yl)propanoic acid. Alfa Chemistry Analytical Products
L- Tryptophan L- Tryptophan. Group: Food ingredients. Pack Sizes: 25 Kgs. KJ INGREDIENTS INC
L-Tryptophan-13C L-Tryptophan- 13 C is the 13 C-labeled L-Tryptophan. L-Tryptophan (Tryptophan) is an essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3[1]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: Tryptophan- 13 C; Tryptophane- 13 C. CAS No. 115709-68-7. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-N0623S1. MedChemExpress MCE
L-Tryptophan-13C11,15N2 L-Tryptophan- 13 C 11 , 15 N 2 is the 13 C- and 15 N-labeled L-Tryptophan. L-Tryptophan (Tryptophan) is an essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3[1]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: Tryptophan- 13 C11, 15 N2; Tryptophane- 13 C11, 15 N2. CAS No. 202406-50-6. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-N0623S4. MedChemExpress MCE
L-Tryptophan-13C11,15N2 ?99 atom %, ?98% (CP). Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products
L-Tryptophan-15N2 95 atom % 15N, 95% (CP). Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products
L-Tryptophan-15N2 L-Tryptophan- 15 N 2 is the 15 N-labeled L-Tryptophan. L-Tryptophan (Tryptophan) is an essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3 [1]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: Tryptophan- 15 N2; Tryptophane- 15 N2. CAS No. 204634-20-8. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-N0623S8. MedChemExpress MCE
L-Tryptophan,2-(1H-indol-3-ylmethyl)- Synonyms: 2-(3-Indolylmethyl)-L-Tryptophan. Grades: 95%. CAS No. 149724-31-2. Molecular formula: C20H19 N3 O2. Mole weight: 333.38. BOC Sciences 5
L-Tryptophan-7-amido-4-methylcoumarin hydrochloride Synonyms: H-L-Trp-AMC HCl; N-(4-Methyl-2-oxo-2H-1-benzopyran-7-yl)-L-tryptophanamide-hydrogen chloride; (S)-2-amino-3-(1H-indol-3-yl)-N-(4-methyl-2-oxo-2H-chromen-7-yl)propanamide hydrochloride; (2S)-2-amino-3-(1H-indol-3-yl)-N-(4-methyl-2-oxochromen-7-yl)propanamide hydrochloride; H L Trp AMC HCl. Grades: ≥ 99% (HPLC). CAS No. 201860-49-3. Molecular formula: C21H20ClN3O3. Mole weight: 397.85. BOC Sciences 5
L-Tryptophan allyl ester hydrochloride L-Tryptophan allyl ester hydrochloride. Group: Biochemicals. Alternative Names: L-Trp-OAll·HCl. Grades: Highly Purified. Pack Sizes: 2g, 5g. US Biological Life Sciences. USBiological 8
Worldwide
L-Tryptophan allyl ester hydrochloride 98+% (HPLC) L-Tryptophan allyl ester hydrochloride 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 2.5g. US Biological Life Sciences. USBiological 5
Worldwide
L-Tryptophan amide hydrochloride . Uses: An amino acid amide used as a substrate for studying the action of aminopeptidase enzyme. note: the isomer d,l-tryptophanamide, hydrochloride is also available as catalogue number t89550. Synonyms: L-Trp-NH2 HCl; (2R,3R)-2-amino-3-hydroxy-N-naphthalen-2-ylbutanamide; L-Threonyl b-naphthylamide; Threonine b-naphthylamide; L-Threonine b-naphthylamide. Grades: ≥ 98% (HPLC). CAS No. 5022-65-1. Molecular formula: C11H13N3O·HCl. Mole weight: 239.70. BOC Sciences 5
L-Tryptophanamide hydrochloride L-Tryptophanamide hydrochloride. Group: Biochemicals. Alternative Names: (a-S)-a-Amino-1H-indole-3-propanamide Hydrochloride. Grades: Highly Purified. CAS No. 5022-65-1. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C11H14ClN3O. US Biological Life Sciences. USBiological 8
Worldwide
L-Tryptophanamide, Hydrochloride An amino acid amide used as a substrate for studying the action of aminopeptidase enzyme.Note: The isomer D,L-Tryptophanamide, Hydrochloride is also available as Catalogue Number T89550. Group: Biochemicals. Grades: Highly Purified. CAS No. 5022-65-1. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
Worldwide
L-Tryptophan amide hydrochloride 98+% (HPLC) L-Tryptophan amide hydrochloride 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. USBiological 5
Worldwide
L-tryptophan ammonia lyase The enzyme, characterized from the bacterium Rubrivivax benzoatilyticus JA2, requires no cofactors. It acts on L-phenylalanine and L-glutamate with about 60% of the activity with L-tryptophan, and on L-tyrosine, glycine, and L-alanine with about 30% of the activity. Group: Enzymes. Synonyms: WAL. Enzyme Commission Number: EC 4.3.1.31. 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-5291; L-tryptophan ammonia lyase; EC 4.3.1.31; WAL. Cat No: EXWM-5291. Creative Enzymes
L-Tryptophan benzyl ester hydrochloride Synonyms: L-Trp-OBzl HCl; benzyl L-tryptophanate monohydrochloride; Benzyl L-tryptophanate; L-tryptophan benzyl ester HCl; L-tryptophan benzyl ester hydrochloride; Benzyl L-Tryptophanate Hydrochloride. Grades: ≥ 98% (HPLC). CAS No. 35858-81-2. Molecular formula: C18H18N2O2·HCl. Mole weight: 330.81. BOC Sciences 5
L-Tryptophan benzyl ester hydrochloride L-Tryptophan benzyl ester hydrochloride. Group: Biochemicals. Alternative Names: L-Trp-OBzl·HCl. Grades: Highly Purified. CAS No. 35858-81-2. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. USBiological 8
Worldwide
L-Tryptophan benzyl ester hydrochloride 98+% (HPLC) L-Tryptophan benzyl ester hydrochloride 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences. USBiological 5
Worldwide
L-Tryptophan benzyl ester p-toluenesulfonate Synonyms: H-Trp-OBzl Tos-OH. CAS No. 53787-20-5. Molecular formula: C25H26N2O5S. Mole weight: 466.55. BOC Sciences 5
L-Tryptophan β-naphthylamide Synonyms: L-Trp-βNA; (3R)-2,3-dihydro-1,4-benzodioxine-3-carboxamide; (2r)-2,3-dihydro-1,4-benzodioxine-2-carboxamide. Grades: ≥ 99% (TLC). CAS No. 3326-63-4. Molecular formula: C21H19N3O. Mole weight: 329.38. BOC Sciences 5
L-Tryptophan beta-naphthylamide L-Tryptophan beta-naphthylamide. Group: Biochemicals. Alternative Names: L-Trp-bNA. Grades: Highly Purified. CAS No. 3326-63-4. Pack Sizes: 500mg, 1g, 2g. US Biological Life Sciences. USBiological 8
Worldwide
L-Tryptophan b-naphthylamide L-Tryptophan b-naphthylamide. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g. US Biological Life Sciences. USBiological 5
Worldwide
L-Tryptophan BP/EP/ IP/ USP L-Tryptophan BP/EP/ IP/ USP. CAS No. 73-22-3. Molecular formula: C11H12N2O2. American Molecules LLC
L-Tryptophan-d5 A labeled, essential amino acid. Group: Biochemicals. Alternative Names: (+/-)-Tryptophan-d5; (-)-1H-Indole-3-alanine-d5; L-α-Amino-3-indolepropionic Acid-d5; NSC 13119-d5; l-α-Aminoindole-3-propionic Acid-d5. Grades: Highly Purified. CAS No. 62595-11-3. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
Worldwide
L- Tryptophane L- Tryptophane. CAS No: 73-22-3 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
L-Tryptophan ethyl ester hydrochloride Synonyms: L-Trp-OEt HCl; L-Tryptophane ethyl ester hydrochloride; H-Trp-OEt HCl; L-Tryptophan ethyl ester hydrochloride; L-triptophan ethyl ester hydrochloride; Ethyl L-tryptophanate hydrochloride. Grades: ≥ 99% (HPLC). CAS No. 2899-28-7. Molecular formula: C13H16N2O2·HCl. Mole weight: 268.74. BOC Sciences 5
L-Tryptophan ethyl ester hydrochloride L-Tryptophan ethyl ester hydrochloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. USBiological 5
Worldwide
L-Tryptophan Ethyl Ester Hydrochloride L-Tryptophan Ethyl Ester Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2899-28-7. IUPAC Name: ethyl (2S)-2-amino-3-(1H-indol-3-yl)propanoate;hydrochloride. Molecular formula: C13H16N2O2.ClH. Mole weight: 268.74. Catalog: APS2899287. SMILES: Cl.CCOC(=O)[C@@H](N)Cc1c[nH]c2ccccc12. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products 4
L-Tryptophan,glycylglycyl- L-Tryptophan,glycylglycyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: NSC97952, CID263478, 20762-32-7. Product Category: Heterocyclic Organic Compound. CAS No. 20762-32-7. Molecular formula: C15H18N4O4. Mole weight: 318.33. Purity: 0.96. IUPACName: 2-[[2-[(2-aminoacetyl)amino]acetyl]amino]-3-(1H-indol-3-yl)propanoic acid. Canonical SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)NC(=O)CNC(=O)CN. Density: 1.397 g/cm³. Product ID: ACM20762327. Alfa Chemistry — ISO 9001:2015 Certified. Categories: H-Gly-Gly-Trp-OH. Alfa Chemistry. 4
L-Tryptophan-(indole-d5) 97 atom % D. Group: Fluorescence/luminescence spectroscopy. Alfa Chemistry Analytical Products 3
L-Tryptophan Isopropyl Ester Hydrochloride L-Tryptophan Isopropyl Ester Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: L-Tryptophan, 1-methylethyl ester, hydrochloride (1:1),L-Tryptophan Isopropyl Ester Hydrochloride, L-Tryptophan, 1-methylethyl ester, monohydrochloride (9CI). CAS No. 71959-71-2. IUPAC Name: propan-2-yl (2S)-2-amino-3-(1H-indol-3-yl)propanoate;hydrochloride. Molecular formula: C14H18N2O2.ClH. Mole weight: 282.77. Catalog: APS71959712. SMILES: Cl.CC(C)OC(=O)[C@@H](N)Cc1c[nH]c2ccccc12. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products 4
L-Tryptophan,L-phenylalanyl- It is a highly potent ACE inhibitor. Synonyms: Phenylalanyltryptophan; L-phenylalanyl-L-tryptophan; Phe-Trp; FW dipeptide; Phenylalanine Tryptophan dipeptide. CAS No. 24587-41-5. Molecular formula: C20H21N3O3. Mole weight: 351.40. BOC Sciences 6
L-Tryptophan Methyl Ester, Benzaldimine Melting Point: 130-133°C. Group: Biochemicals. Grades: Highly Purified. CAS No. 67628-15-3. Pack Sizes: 5g. US Biological Life Sciences. USBiological 1
Worldwide
L-Tryptophan methyl ester hydrochloride Amino acid derivative that may be used to prepare the corresponding amino acid amide L-Tryptophanamide Hydrochloride. Synonyms: L-Trp-OMe HCl; L-Tryptophan methyl ester hydrochloride; methyl(2S)-2-amino-3-(1H-indol-3-yl)propanoate hydrochloride. Grades: ≥ 99% (HPLC). CAS No. 7524-52-9. Molecular formula: C12H14N2O2·HCl. Mole weight: 254.70. BOC Sciences 5
L-Tryptophan methyl ester hydrochloride L-Tryptophan methyl ester hydrochloride. Group: Biochemicals. Alternative Names: (S)-Tryptophan methyl ester monohydrochloride. Grades: Highly Purified. CAS No. 7524-52-9. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C12H15ClN2O2. US Biological Life Sciences. USBiological 8
Worldwide
L-Tryptophan Methyl Ester Hydrochloride L-Tryptophan Methyl Ester Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7524-52-9. IUPAC Name: methyl (2S)-2-amino-3-(1H-indol-3-yl)propanoate;hydrochloride. Molecular formula: C12H14N2O2.ClH. Mole weight: 254.71. Catalog: APS7524529. SMILES: Cl.COC(=O)[C@@H](N)Cc1c[nH]c2ccccc12. Format: Neat. Shipping: Room Temperature. Alfa Chemistry Analytical Products 4

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