NCBI Taxonomy: 650418

Myobatrachoidea (ncbi_taxid: 650418)

found 51 associated metabolites at superfamily taxonomy rank level.

Ancestor: Neobatrachia

Child Taxonomies: Myobatrachidae, Limnodynastidae, Calyptocephalellidae

L-Phenylalanine

(2S)-2-amino-3-phenylpropanoic acid

C9H11NO2 (165.0789746)


Phenylalanine (Phe), also known as L-phenylalanine is an alpha-amino acid. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon). Amino acids are organic compounds that contain amino (‚ÄìNH2) and carboxyl (‚ÄìCOOH) functional groups, along with a side chain (R group) specific to each amino acid. L-phenylalanine is one of 20 proteinogenic amino acids, i.e., the amino acids used in the biosynthesis of proteins. Phenylalanine is found in all organisms ranging from bacteria to plants to animals. It is classified as an aromatic, non-polar amino acid. In humans, phenylalanine is an essential amino acid and the precursor of the amino acid tyrosine. Like tyrosine, phenylalanine is also a precursor for catecholamines including tyramine, dopamine, epinephrine, and norepinephrine. Catecholamines are neurotransmitters that act as adrenalin-like substances. Interestingly, several psychotropic drugs (mescaline, morphine, codeine, and papaverine) also have phenylalanine as a constituent. Phenylalanine is highly concentrated in the human brain and plasma. Normal metabolism of phenylalanine requires biopterin, iron, niacin, vitamin B6, copper, and vitamin C. An average adult ingests 5 g of phenylalanine per day and may optimally need up to 8 g daily. Phenylalanine is highly concentrated in a number of high protein foods, such as meat, cottage cheese, and wheat germ. An additional dietary source of phenylalanine is artificial sweeteners containing aspartame (a methyl ester of the aspartic acid/phenylalanine dipeptide). As a general rule, aspartame should be avoided by phenylketonurics and pregnant women. When present in sufficiently high levels, phenylalanine can act as a neurotoxin and a metabotoxin. A neurotoxin is a compound that disrupts or attacks neural cells and neural tissue. A metabotoxin is an endogenously produced metabolite that causes adverse health effects at chronically high levels. Chronically high levels of phenylalanine are associated with at least five inborn errors of metabolism, including Hartnup disorder, hyperphenylalaninemia due to guanosine triphosphate cyclohydrolase deficiency, phenylketonuria (PKU), tyrosinemia type 2 (or Richner-Hanhart syndrome), and tyrosinemia type III (TYRO3). Phenylketonurics have elevated serum plasma levels of phenylalanine up to 400 times normal. High plasma concentrations of phenylalanine influence the blood-brain barrier transport of large neutral amino acids. The high plasma phenylalanine concentrations increase phenylalanine entry into the brain and restrict the entry of other large neutral amino acids (PMID: 19191004). Phenylalanine has been found to interfere with different cerebral enzyme systems. Untreated phenylketonuria (PKU) can lead to intellectual disability, seizures, behavioural problems, and mental disorders. It may also result in a musty smell and lighter skin. Classic PKU dramatically affects myelination and white matter tracts in untreated infants; this may be one major cause of neurological disorders associated with phenylketonuria. Mild phenylketonuria can act as an unsuspected cause of hyperactivity, learning problems, and other developmental problems in children. It has been recently suggested that PKU may resemble amyloid diseases, such as Alzheimers disease and Parkinsons disease, due to the formation of toxic amyloid-like assemblies of phenylalanine (PMID: 22706200). Phenylalanine also has some potential benefits. Phenylalanine can act as an effective pain reliever. Its use in premenstrual syndrome and Parkinsons may enhance the effects of acupuncture and electric transcutaneous nerve stimulation (TENS). Phenylalanine and tyrosine, like L-DOPA, produce a catecholamine-like effect. Phenylalanine is better absorbed than tyrosine and may cause fewer headaches. Low phenylalanine diets have been prescribed for certain cancers with mixed results. For instance, some tumours use more phen... L-phenylalanine is an odorless white crystalline powder. Slightly bitter taste. pH (1\\\\\\% aqueous solution) 5.4 to 6. (NTP, 1992) L-phenylalanine is the L-enantiomer of phenylalanine. It has a role as a nutraceutical, a micronutrient, an Escherichia coli metabolite, a Saccharomyces cerevisiae metabolite, a plant metabolite, an algal metabolite, a mouse metabolite, a human xenobiotic metabolite and an EC 3.1.3.1 (alkaline phosphatase) inhibitor. It is an erythrose 4-phosphate/phosphoenolpyruvate family amino acid, a proteinogenic amino acid, a phenylalanine and a L-alpha-amino acid. It is a conjugate base of a L-phenylalaninium. It is a conjugate acid of a L-phenylalaninate. It is an enantiomer of a D-phenylalanine. It is a tautomer of a L-phenylalanine zwitterion. Phenylalanine is an essential aromatic amino acid that is a precursor of melanin, [dopamine], [noradrenalin] (norepinephrine), and [thyroxine]. L-Phenylalanine is a metabolite found in or produced by Escherichia coli (strain K12, MG1655). Phenylalanine is an essential aromatic amino acid in humans (provided by food), Phenylalanine plays a key role in the biosynthesis of other amino acids and is important in the structure and function of many proteins and enzymes. Phenylalanine is converted to tyrosine, used in the biosynthesis of dopamine and norepinephrine neurotransmitters. The L-form of Phenylalanine is incorporated into proteins, while the D-form acts as a painkiller. Absorption of ultraviolet radiation by Phenylalanine is used to quantify protein amounts. (NCI04) Phenylalanine is an essential amino acid and the precursor for the amino acid tyrosine. Like tyrosine, it is the precursor of catecholamines in the body (tyramine, dopamine, epinephrine and norepinephrine). The psychotropic drugs (mescaline, morphine, codeine, and papaverine) also have phenylalanine as a constituent. Phenylalanine is a precursor of the neurotransmitters called catecholamines, which are adrenalin-like substances. Phenylalanine is highly concentrated in the human brain and plasma. Normal metabolism of phenylalanine requires biopterin, iron, niacin, vitamin B6, copper and vitamin C. An average adult ingests 5 g of phenylalanine per day and may optimally need up to 8 g daily. Phenylalanine is highly concentrated in high protein foods, such as meat, cottage cheese and wheat germ. A new dietary source of phenylalanine is artificial sweeteners containing aspartame. Aspartame appears to be nutritious except in hot beverages; however, it should be avoided by phenylketonurics and pregnant women. Phenylketonurics, who have a genetic error of phenylalanine metabolism, have elevated serum plasma levels of phenylalanine up to 400 times normal. Mild phenylketonuria can be an unsuspected cause of hyperactivity, learning problems, and other developmental problems in children. Phenylalanine can be an effective pain reliever. Its use in premenstrual syndrome and Parkinsons may enhance the effects of acupuncture and electric transcutaneous nerve stimulation (TENS). Phenylalanine and tyrosine, like L-dopa, produce a catecholamine effect. Phenylalanine is better absorbed than tyrosine and may cause fewer headaches. Low phenylalanine diets have been prescribed for certain cancers with mixed results. Some tumors use more phenylalanine (particularly melatonin-producing tumors called melanoma). One strategy is to exclude this amino acid from the diet, i.e., a Phenylketonuria (PKU) diet (compliance is a difficult issue; it is hard to quantify and is under-researched). The other strategy is just to increase phenylalanines competing amino acids, i.e., tryptophan, valine, isoleucine and leucine, but not tyrosine. An essential aromatic amino acid that is a precursor of MELANIN; DOPAMINE; noradrenalin (NOREPINEPHRINE), and THYROXINE. See also: Plovamer (monomer of); Plovamer Acetate (monomer of) ... View More ... L-phenylalanine, also known as phe or f, belongs to phenylalanine and derivatives class of compounds. Those are compounds containing phenylalanine or a derivative thereof resulting from reaction of phenylalanine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. L-phenylalanine is slightly soluble (in water) and a moderately acidic compound (based on its pKa). L-phenylalanine can be found in watermelon, which makes L-phenylalanine a potential biomarker for the consumption of this food product. L-phenylalanine can be found primarily in most biofluids, including sweat, blood, urine, and cerebrospinal fluid (CSF), as well as throughout all human tissues. L-phenylalanine exists in all living species, ranging from bacteria to humans. In humans, L-phenylalanine is involved in a couple of metabolic pathways, which include phenylalanine and tyrosine metabolism and transcription/Translation. L-phenylalanine is also involved in few metabolic disorders, which include phenylketonuria, tyrosinemia type 2 (or richner-hanhart syndrome), and tyrosinemia type 3 (TYRO3). Moreover, L-phenylalanine is found to be associated with viral infection, dengue fever, hypothyroidism, and myocardial infarction. L-phenylalanine is a non-carcinogenic (not listed by IARC) potentially toxic compound. Phenylalanine (Phe or F) is an α-amino acid with the formula C 9H 11NO 2. It can be viewed as a benzyl group substituted for the methyl group of alanine, or a phenyl group in place of a terminal hydrogen of alanine. This essential amino acid is classified as neutral, and nonpolar because of the inert and hydrophobic nature of the benzyl side chain. The L-isomer is used to biochemically form proteins, coded for by DNA. The codons for L-phenylalanine are UUU and UUC. Phenylalanine is a precursor for tyrosine; the monoamine neurotransmitters dopamine, norepinephrine (noradrenaline), and epinephrine (adrenaline); and the skin pigment melanin . Hepatic. L-phenylalanine that is not metabolized in the liver is distributed via the systemic circulation to the various tissues of the body, where it undergoes metabolic reactions similar to those that take place in the liver (DrugBank). If PKU is diagnosed early, an affected newborn can grow up with normal brain development, but only by managing and controlling phenylalanine levels through diet, or a combination of diet and medication. The diet requires severely restricting or eliminating foods high in phenylalanine, such as meat, chicken, fish, eggs, nuts, cheese, legumes, milk and other dairy products. Starchy foods, such as potatoes, bread, pasta, and corn, must be monitored. Optimal health ranges (or "target ranges") of serum phenylalanine are between 120 and 360 µmol/L, and aimed to be achieved during at least the first 10 years of life. Recently it has been found that a chiral isomer of L-phenylalanine (called D-phenylalanine) actually arrests the fibril formation by L-phenylalanine and gives rise to flakes. These flakes do not propagate further and prevent amyloid formation by L-phenylalanine. D-phenylalanine may qualify as a therapeutic molecule in phenylketonuria (A8161) (T3DB). L-Phenylalanine. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=63-91-2 (retrieved 2024-07-01) (CAS RN: 63-91-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0). L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals[1][2][3][4]. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals[1][2][3][4]. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals[1][2][3][4].

   
   

Phenylalanine

(2S)-2-amino-3-phenylpropanoic acid

C9H11NO2 (165.0789746)


COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals[1][2][3][4]. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals[1][2][3][4]. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals[1][2][3][4].

   

Phenylalanine

(2S)-2-amino-3-phenylpropanoic acid

C9H11NO2 (165.0789746)


An aromatic amino acid that is alanine in which one of the methyl hydrogens is substituted by a phenyl group. Annotation level-2 Acquisition and generation of the data is financially supported by the Max-Planck-Society COVID info from PDB, Protein Data Bank Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS IPB_RECORD: 2701; CONFIDENCE confident structure L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals[1][2][3][4]. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals[1][2][3][4]. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals[1][2][3][4].

   

L-Phenylalanine

L-(-)-Phenylalanine

C9H11NO2 (165.0789746)


MS2 deconvoluted using MS2Dec from all ion fragmentation data, MetaboLights identifier MTBLS1040; COLNVLDHVKWLRT_STSL_0103_Phenylalanine_2000fmol_180506_S2_LC02_MS02_290; Spectrum acquired as described in Naz et al 2017 PMID 28641411. Preparation and submission to MassBank of North America by Chaleckis R. and Tada I. MS2 deconvoluted using CorrDec from all ion fragmentation data, MetaboLights identifier MTBLS1040; Spectrum acquired as described in Naz et al 2017 PMID 28641411. Preparation and submission to MassBank of North America by Chaleckis R. and Tada I. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals[1][2][3][4]. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals[1][2][3][4]. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals[1][2][3][4].

   

2-[(2-{[2-({2-[(2-{[2-({2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1,3-dihydroxypropylidene)amino]-1-hydroxyethylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-4-methylpentanoic acid

2-[(2-{[2-({2-[(2-{[2-({2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1,3-dihydroxypropylidene)amino]-1-hydroxyethylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-4-methylpentanoic acid

C33H60N8O10 (728.443218)


   
   

(2s)-2-[(2-{[(2s)-2-[(2-{[(2s)-2-{[(2s)-2-{[(2s)-2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1,3-dihydroxypropylidene]amino}-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-4-methylpentanoic acid

(2s)-2-[(2-{[(2s)-2-[(2-{[(2s)-2-{[(2s)-2-{[(2s)-2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1,3-dihydroxypropylidene]amino}-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-4-methylpentanoic acid

C33H60N8O10 (728.443218)


   

(2s)-5-ethoxy-2-({hydroxy[(2s)-5-hydroxy-3,4-dihydro-2h-pyrrol-2-yl]methylidene}amino)-n-[(1s)-1-{[(1s)-1-{[(1s)-1-[({[(1s)-1-{[(1s)-1-{[(1s)-1-(c-hydroxycarbonimidoyl)-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}-2-phenylethyl]-c-hydroxycarbonimidoyl}-2-(3h-imidazol-4-yl)ethyl]-c-hydroxycarbonimidoyl}methyl)-c-hydroxycarbonimidoyl]-2-methylpropyl]-c-hydroxycarbonimidoyl}ethyl]-c-hydroxycarbonimidoyl}-2-(1h-indol-3-yl)ethyl]-5-oxopentanimidic acid

(2s)-5-ethoxy-2-({hydroxy[(2s)-5-hydroxy-3,4-dihydro-2h-pyrrol-2-yl]methylidene}amino)-n-[(1s)-1-{[(1s)-1-{[(1s)-1-[({[(1s)-1-{[(1s)-1-{[(1s)-1-(c-hydroxycarbonimidoyl)-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}-2-phenylethyl]-c-hydroxycarbonimidoyl}-2-(3h-imidazol-4-yl)ethyl]-c-hydroxycarbonimidoyl}methyl)-c-hydroxycarbonimidoyl]-2-methylpropyl]-c-hydroxycarbonimidoyl}ethyl]-c-hydroxycarbonimidoyl}-2-(1h-indol-3-yl)ethyl]-5-oxopentanimidic acid

C53H71N13O12S (1113.5065605999998)


   

5-ethoxy-2-{[hydroxy(5-hydroxy-3,4-dihydro-2h-pyrrol-2-yl)methylidene]amino}-n-[1-({1-[(1-{[({1-[(1-{[1-(c-hydroxycarbonimidoyl)-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}-2-phenylethyl)-c-hydroxycarbonimidoyl]-2-(3h-imidazol-4-yl)ethyl}-c-hydroxycarbonimidoyl)methyl]-c-hydroxycarbonimidoyl}-2-methylpropyl)-c-hydroxycarbonimidoyl]ethyl}-c-hydroxycarbonimidoyl)-2-(1h-indol-3-yl)ethyl]-5-oxopentanimidic acid

5-ethoxy-2-{[hydroxy(5-hydroxy-3,4-dihydro-2h-pyrrol-2-yl)methylidene]amino}-n-[1-({1-[(1-{[({1-[(1-{[1-(c-hydroxycarbonimidoyl)-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}-2-phenylethyl)-c-hydroxycarbonimidoyl]-2-(3h-imidazol-4-yl)ethyl}-c-hydroxycarbonimidoyl)methyl]-c-hydroxycarbonimidoyl}-2-methylpropyl)-c-hydroxycarbonimidoyl]ethyl}-c-hydroxycarbonimidoyl)-2-(1h-indol-3-yl)ethyl]-5-oxopentanimidic acid

C53H71N13O12S (1113.5065605999998)


   

methyl (2e)-4-[(3as,8as)-1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl]-2-methylbut-2-enoate

methyl (2e)-4-[(3as,8as)-1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl]-2-methylbut-2-enoate

C17H22N2O2 (286.1681192)


   

(2s,3s)-2-[(2-{[(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-3-methylbutylidene]amino}-1,3-dihydroxypropylidene]amino}-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-3-methylpentanoic acid

(2s,3s)-2-[(2-{[(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-3-methylbutylidene]amino}-1,3-dihydroxypropylidene]amino}-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-3-methylpentanoic acid

C34H61N9O11 (771.4490316)


   

methyl 2-methyl-4-{1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl}but-2-enoate

methyl 2-methyl-4-{1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl}but-2-enoate

C17H22N2O2 (286.1681192)


   

2-methyl-4-{1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl}but-2-en-1-ol

2-methyl-4-{1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl}but-2-en-1-ol

C16H22N2O (258.1732042)


   

2-{[2-({2-[(2-{[2-({2-[(2-{[2-({2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxypropylidene}amino)-1-hydroxy-3-methylbutylidene]amino}-1,3-dihydroxypropylidene)amino]-1-hydroxyethylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene)amino]-1,3-dihydroxybutylidene}amino)-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-4-methylpentanoic acid

2-{[2-({2-[(2-{[2-({2-[(2-{[2-({2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxypropylidene}amino)-1-hydroxy-3-methylbutylidene]amino}-1,3-dihydroxypropylidene)amino]-1-hydroxyethylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene)amino]-1,3-dihydroxybutylidene}amino)-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-4-methylpentanoic acid

C41H73N11O14 (943.5338198)


   

(2s,3s)-2-[(2-{[(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s,3r)-2-{[(2s)-2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-3-methylpentylidene]amino}-1,3-dihydroxypropylidene]amino}-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-3-methylpentanoic acid

(2s,3s)-2-[(2-{[(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s,3r)-2-{[(2s)-2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-3-methylpentylidene]amino}-1,3-dihydroxypropylidene]amino}-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-3-methylpentanoic acid

C35H63N9O11 (785.4646808)


   

(2s)-2-[(2-{[(2s)-2-{[(2s)-2-{[(2s,3r)-2-{[(2s)-2-{[(2s)-2-[(2-{[(2s)-2-{[(2s)-2-{[(2s)-2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxypropylidene]amino}-1-hydroxy-3-methylbutylidene]amino}-1,3-dihydroxypropylidene]amino}-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1,3-dihydroxybutylidene]amino}-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-4-methylpentanoic acid

(2s)-2-[(2-{[(2s)-2-{[(2s)-2-{[(2s,3r)-2-{[(2s)-2-{[(2s)-2-[(2-{[(2s)-2-{[(2s)-2-{[(2s)-2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxypropylidene]amino}-1-hydroxy-3-methylbutylidene]amino}-1,3-dihydroxypropylidene]amino}-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1,3-dihydroxybutylidene]amino}-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-4-methylpentanoic acid

C49H87N13O16 (1113.6393422)


   

(3s)-3-{[(2s)-1-hydroxy-2-({hydroxy[(2s)-5-hydroxy-3,4-dihydro-2h-pyrrol-2-yl]methylidene}amino)propylidene]amino}-4-[(2s)-2-{[(1s)-2-(c-hydroxycarbonimidoyl)-1-{[(1s)-1-{[(1s)-1-{[(1s)-1-[({[(1s)-1-{[(1s)-1-(c-hydroxycarbonimidoyl)-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}-3-methylbutyl]-c-hydroxycarbonimidoyl}methyl)-c-hydroxycarbonimidoyl]-2-(4-hydroxyphenyl)ethyl]-c-hydroxycarbonimidoyl}-2-phenylethyl]-c-hydroxycarbonimidoyl}ethyl]-c-hydroxycarbonimidoyl}ethyl]-c-hydroxycarbonimidoyl}pyrrolidin-1-yl]-4-oxobutanoic acid

(3s)-3-{[(2s)-1-hydroxy-2-({hydroxy[(2s)-5-hydroxy-3,4-dihydro-2h-pyrrol-2-yl]methylidene}amino)propylidene]amino}-4-[(2s)-2-{[(1s)-2-(c-hydroxycarbonimidoyl)-1-{[(1s)-1-{[(1s)-1-{[(1s)-1-[({[(1s)-1-{[(1s)-1-(c-hydroxycarbonimidoyl)-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}-3-methylbutyl]-c-hydroxycarbonimidoyl}methyl)-c-hydroxycarbonimidoyl]-2-(4-hydroxyphenyl)ethyl]-c-hydroxycarbonimidoyl}-2-phenylethyl]-c-hydroxycarbonimidoyl}ethyl]-c-hydroxycarbonimidoyl}ethyl]-c-hydroxycarbonimidoyl}pyrrolidin-1-yl]-4-oxobutanoic acid

C55H77N13O16S (1207.5331682)


   

2-({2-[(2-{[2-({2-[(2-{[2-({2-[(2-{[2-({2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxypropylidene}amino)-1-hydroxy-3-methylbutylidene]amino}-1,3-dihydroxypropylidene)amino]-1-hydroxyethylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene)amino]-1,3-dihydroxybutylidene}amino)-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-4-methylpentylidene)amino]-1-hydroxyethylidene}amino)-4-methylpentanoic acid

2-({2-[(2-{[2-({2-[(2-{[2-({2-[(2-{[2-({2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxypropylidene}amino)-1-hydroxy-3-methylbutylidene]amino}-1,3-dihydroxypropylidene)amino]-1-hydroxyethylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene)amino]-1,3-dihydroxybutylidene}amino)-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-4-methylpentylidene)amino]-1-hydroxyethylidene}amino)-4-methylpentanoic acid

C49H87N13O16 (1113.6393422)


   

(2e)-4-[(3as,8as)-1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl]-2-methylbut-2-en-1-yl (2e)-4-[(3as,8as)-1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl]-2-methylbut-2-enoate

(2e)-4-[(3as,8as)-1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl]-2-methylbut-2-en-1-yl (2e)-4-[(3as,8as)-1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl]-2-methylbut-2-enoate

C32H40N4O2 (512.31511)


   

(3s)-4-[(2r)-2-{[(1s)-5-amino-1-{[(1s,2r)-2-hydroxy-1-{[(1s)-1-{[(1s)-1-[({[(1s)-1-{[(1s)-1-(c-hydroxycarbonimidoyl)-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}-3-methylbutyl]-c-hydroxycarbonimidoyl}methyl)-c-hydroxycarbonimidoyl]-2-(4-hydroxyphenyl)ethyl]-c-hydroxycarbonimidoyl}-2-phenylethyl]-c-hydroxycarbonimidoyl}propyl]-c-hydroxycarbonimidoyl}pentyl]-c-hydroxycarbonimidoyl}pyrrolidin-1-yl]-3-{[(2s)-1-hydroxy-2-({hydroxy[(2s)-5-hydroxy-3,4-dihydro-2h-pyrrol-2-yl]methylidene}amino)propylidene]amino}-4-oxobutanoic acid

(3s)-4-[(2r)-2-{[(1s)-5-amino-1-{[(1s,2r)-2-hydroxy-1-{[(1s)-1-{[(1s)-1-[({[(1s)-1-{[(1s)-1-(c-hydroxycarbonimidoyl)-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}-3-methylbutyl]-c-hydroxycarbonimidoyl}methyl)-c-hydroxycarbonimidoyl]-2-(4-hydroxyphenyl)ethyl]-c-hydroxycarbonimidoyl}-2-phenylethyl]-c-hydroxycarbonimidoyl}propyl]-c-hydroxycarbonimidoyl}pentyl]-c-hydroxycarbonimidoyl}pyrrolidin-1-yl]-3-{[(2s)-1-hydroxy-2-({hydroxy[(2s)-5-hydroxy-3,4-dihydro-2h-pyrrol-2-yl]methylidene}amino)propylidene]amino}-4-oxobutanoic acid

C58H85N13O16S (1251.595765)


   

2,6-dimethyl-19-oxa-17-azapentacyclo[14.2.1.0²,¹⁴.0³,¹¹.0⁶,¹⁰]nonadecan-8-ol

2,6-dimethyl-19-oxa-17-azapentacyclo[14.2.1.0²,¹⁴.0³,¹¹.0⁶,¹⁰]nonadecan-8-ol

C19H31NO2 (305.2354666)


   

(1s,3as,3bs,7s,9ar,9br,11as)-9a,11a-dimethyl-1-[(2r)-6-methylheptan-2-yl]-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-ol

(1s,3as,3bs,7s,9ar,9br,11as)-9a,11a-dimethyl-1-[(2r)-6-methylheptan-2-yl]-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-ol

C27H46O (386.3548466)


   

2-methyl-4-{1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl}but-2-en-1-yl 2-methyl-4-{1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl}but-2-enoate

2-methyl-4-{1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl}but-2-en-1-yl 2-methyl-4-{1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl}but-2-enoate

C32H40N4O2 (512.31511)


   

(2e)-4-[(3as,8as)-1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl]-2-methylbut-2-en-1-ol

(2e)-4-[(3as,8as)-1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl]-2-methylbut-2-en-1-ol

C16H22N2O (258.1732042)


   

4-(2-{[5-amino-1-({2-hydroxy-1-[(1-{[1-({[(1-{[1-(c-hydroxycarbonimidoyl)-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}-3-methylbutyl)-c-hydroxycarbonimidoyl]methyl}-c-hydroxycarbonimidoyl)-2-(4-hydroxyphenyl)ethyl]-c-hydroxycarbonimidoyl}-2-phenylethyl)-c-hydroxycarbonimidoyl]propyl}-c-hydroxycarbonimidoyl)pentyl]-c-hydroxycarbonimidoyl}pyrrolidin-1-yl)-3-[(1-hydroxy-2-{[hydroxy(5-hydroxy-3,4-dihydro-2h-pyrrol-2-yl)methylidene]amino}propylidene)amino]-4-oxobutanoic acid

4-(2-{[5-amino-1-({2-hydroxy-1-[(1-{[1-({[(1-{[1-(c-hydroxycarbonimidoyl)-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}-3-methylbutyl)-c-hydroxycarbonimidoyl]methyl}-c-hydroxycarbonimidoyl)-2-(4-hydroxyphenyl)ethyl]-c-hydroxycarbonimidoyl}-2-phenylethyl)-c-hydroxycarbonimidoyl]propyl}-c-hydroxycarbonimidoyl)pentyl]-c-hydroxycarbonimidoyl}pyrrolidin-1-yl)-3-[(1-hydroxy-2-{[hydroxy(5-hydroxy-3,4-dihydro-2h-pyrrol-2-yl)methylidene]amino}propylidene)amino]-4-oxobutanoic acid

C58H85N13O16S (1251.595765)


   

2-({2-[(2-{[2-({2-[(2-{[2-({2-[({1-[2-({2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene}amino)-3-methylbutanoyl]pyrrolidin-2-yl}(hydroxy)methylidene)amino]-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene)amino]-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene}amino)-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-4-methylpentylidene)amino]-1-hydroxyethylidene}amino)-4-methylpentanoic acid

2-({2-[(2-{[2-({2-[(2-{[2-({2-[({1-[2-({2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene}amino)-3-methylbutanoyl]pyrrolidin-2-yl}(hydroxy)methylidene)amino]-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene)amino]-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene}amino)-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-4-methylpentylidene)amino]-1-hydroxyethylidene}amino)-4-methylpentanoic acid

C56H97N15O16 (1235.7237362)


   

(2s)-2-{[(2s)-2-{[(2s)-2-[(2-{[(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1,3-dihydroxypropylidene]amino}-1,3-dihydroxypropylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-4-methylpentanoic acid

(2s)-2-{[(2s)-2-{[(2s)-2-[(2-{[(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1,3-dihydroxypropylidene]amino}-1,3-dihydroxypropylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-4-methylpentanoic acid

C44H79N11O14 (985.5807674)


   

(2e)-4-[(3ar,8ar)-1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl]-2-methylbut-2-en-1-ol

(2e)-4-[(3ar,8ar)-1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-3a-yl]-2-methylbut-2-en-1-ol

C16H22N2O (258.1732042)


   

2-[(2-{[2-({2-[(2-{[2-({2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene}amino)-1-hydroxy-3-methylbutylidene]amino}-1,3-dihydroxypropylidene)amino]-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-3-methylpentanoic acid

2-[(2-{[2-({2-[(2-{[2-({2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene}amino)-1-hydroxy-3-methylbutylidene]amino}-1,3-dihydroxypropylidene)amino]-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-3-methylpentanoic acid

C34H61N9O11 (771.4490316)


   

(2r,3r,4e)-8-[(6z,8s,8as)-8-hydroxy-8-methyl-hexahydroindolizin-6-ylidene]-4,7-dimethyloct-4-ene-2,3-diol

(2r,3r,4e)-8-[(6z,8s,8as)-8-hydroxy-8-methyl-hexahydroindolizin-6-ylidene]-4,7-dimethyloct-4-ene-2,3-diol

C19H33NO3 (323.2460308000001)


   

(3s)-3-{[(2s,3s)-2-{[(2s)-2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-3-methylbutylidene]amino}-1-hydroxy-3-methylpentylidene]amino}-3-{[(1s)-1-{[(1s)-1-{[(1s)-5-amino-1-{[(1s)-5-amino-1-{[(1s)-1-{[(1s)-1-{[(1s)-1-{[(1s)-1-{[(1s)-5-amino-1-{[(1s)-2-(c-hydroxycarbonimidoyl)-1-{[(1s)-1-{[(1s)-1-(c-hydroxycarbonimidoyl)-2-phenylethyl]-c-hydroxycarbonimidoyl}-3-methylbutyl]-c-hydroxycarbonimidoyl}ethyl]-c-hydroxycarbonimidoyl}pentyl]-c-hydroxycarbonimidoyl}-3-methylbutyl]-c-hydroxycarbonimidoyl}-2-methylpropyl]-c-hydroxycarbonimidoyl}-2-(c-hydroxycarbonimidoyl)ethyl]-c-hydroxycarbonimidoyl}-2-(1h-indol-3-yl)ethyl]-c-hydroxycarbonimidoyl}pentyl]-c-hydroxycarbonimidoyl}pentyl]-c-hydroxycarbonimidoyl}ethyl]-c-hydroxycarbonimidoyl}ethyl]-c-hydroxycarbonimidoyl}propanoic acid

(3s)-3-{[(2s,3s)-2-{[(2s)-2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-3-methylbutylidene]amino}-1-hydroxy-3-methylpentylidene]amino}-3-{[(1s)-1-{[(1s)-1-{[(1s)-5-amino-1-{[(1s)-5-amino-1-{[(1s)-1-{[(1s)-1-{[(1s)-1-{[(1s)-1-{[(1s)-5-amino-1-{[(1s)-2-(c-hydroxycarbonimidoyl)-1-{[(1s)-1-{[(1s)-1-(c-hydroxycarbonimidoyl)-2-phenylethyl]-c-hydroxycarbonimidoyl}-3-methylbutyl]-c-hydroxycarbonimidoyl}ethyl]-c-hydroxycarbonimidoyl}pentyl]-c-hydroxycarbonimidoyl}-3-methylbutyl]-c-hydroxycarbonimidoyl}-2-methylpropyl]-c-hydroxycarbonimidoyl}-2-(c-hydroxycarbonimidoyl)ethyl]-c-hydroxycarbonimidoyl}-2-(1h-indol-3-yl)ethyl]-c-hydroxycarbonimidoyl}pentyl]-c-hydroxycarbonimidoyl}pentyl]-c-hydroxycarbonimidoyl}ethyl]-c-hydroxycarbonimidoyl}ethyl]-c-hydroxycarbonimidoyl}propanoic acid

C86H139N23O20 (1814.0566214)


   

2-{[2-({2-[(2-{[2-({2-[(2-{[2-({2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1,3-dihydroxypropylidene)amino]-1,3-dihydroxypropylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene}amino)-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-4-methylpentanoic acid

2-{[2-({2-[(2-{[2-({2-[(2-{[2-({2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1,3-dihydroxypropylidene)amino]-1,3-dihydroxypropylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene}amino)-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-4-methylpentanoic acid

C44H79N11O14 (985.5807674)


   

3-[(1-hydroxy-2-{[hydroxy(5-hydroxy-3,4-dihydro-2h-pyrrol-2-yl)methylidene]amino}propylidene)amino]-4-(2-{[2-(c-hydroxycarbonimidoyl)-1-({1-[(1-{[1-({[(1-{[1-(c-hydroxycarbonimidoyl)-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}-3-methylbutyl)-c-hydroxycarbonimidoyl]methyl}-c-hydroxycarbonimidoyl)-2-(4-hydroxyphenyl)ethyl]-c-hydroxycarbonimidoyl}-2-phenylethyl)-c-hydroxycarbonimidoyl]ethyl}-c-hydroxycarbonimidoyl)ethyl]-c-hydroxycarbonimidoyl}pyrrolidin-1-yl)-4-oxobutanoic acid

3-[(1-hydroxy-2-{[hydroxy(5-hydroxy-3,4-dihydro-2h-pyrrol-2-yl)methylidene]amino}propylidene)amino]-4-(2-{[2-(c-hydroxycarbonimidoyl)-1-({1-[(1-{[1-({[(1-{[1-(c-hydroxycarbonimidoyl)-3-(methylsulfanyl)propyl]-c-hydroxycarbonimidoyl}-3-methylbutyl)-c-hydroxycarbonimidoyl]methyl}-c-hydroxycarbonimidoyl)-2-(4-hydroxyphenyl)ethyl]-c-hydroxycarbonimidoyl}-2-phenylethyl)-c-hydroxycarbonimidoyl]ethyl}-c-hydroxycarbonimidoyl)ethyl]-c-hydroxycarbonimidoyl}pyrrolidin-1-yl)-4-oxobutanoic acid

C55H77N13O16S (1207.5331682)


   

2-[(2-{[2-({2-[(2-{[2-({2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene}amino)-1-hydroxy-3-methylpentylidene]amino}-1,3-dihydroxypropylidene)amino]-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-3-methylpentanoic acid

2-[(2-{[2-({2-[(2-{[2-({2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene}amino)-1-hydroxy-3-methylpentylidene]amino}-1,3-dihydroxypropylidene)amino]-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene}amino)-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-3-methylpentanoic acid

C35H63N9O11 (785.4646808)


   

(2s)-2-[(2-{[(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2-({[(2r)-1-[(2s)-2-{[(2s)-2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-3-methylbutanoyl]pyrrolidin-2-yl](hydroxy)methylidene}amino)-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-4-methylpentanoic acid

(2s)-2-[(2-{[(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2-({[(2r)-1-[(2s)-2-{[(2s)-2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-3-methylbutanoyl]pyrrolidin-2-yl](hydroxy)methylidene}amino)-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1-hydroxyethylidene)amino]-4-methylpentanoic acid

C56H97N15O16 (1235.7237362)


   

(2s)-2-{[(2s)-2-{[(2s,3r)-2-{[(2s)-2-{[(2s)-2-[(2-{[(2s)-2-{[(2s)-2-{[(2s)-2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxypropylidene]amino}-1-hydroxy-3-methylbutylidene]amino}-1,3-dihydroxypropylidene]amino}-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1,3-dihydroxybutylidene]amino}-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-4-methylpentanoic acid

(2s)-2-{[(2s)-2-{[(2s,3r)-2-{[(2s)-2-{[(2s)-2-[(2-{[(2s)-2-{[(2s)-2-{[(2s)-2-[(2-amino-1-hydroxyethylidene)amino]-1-hydroxypropylidene]amino}-1-hydroxy-3-methylbutylidene]amino}-1,3-dihydroxypropylidene]amino}-1-hydroxyethylidene)amino]-1-hydroxy-4-methylpentylidene]amino}-1-hydroxy-4-methylpentylidene]amino}-1,3-dihydroxybutylidene]amino}-1-hydroxy-3-(c-hydroxycarbonimidoyl)propylidene]amino}-4-methylpentanoic acid

C41H73N11O14 (943.5338198)