d20:1

Sphingosines are long-chain base precursors of cellular sphingolipids used directly in the synthesis of ceramide, which in combination with sialic acid forms ganglioside. Sphingosine can exist in four stereoisomers, however only sphingosine occurs naturally. Compared to other sphingolipids throughout the body, which are predominantly composed of C-18 sphingosine, only central nervous system (CNS) gangliosides contain significant amounts of sphingosine. The concentration of sphingosine within mammalian brain gangliosides apparently increases with developmental maturation. Furthermore, the ratio of C-18 to C-20 sphingosine in the brain is thought to be related to some nervous system degeneration processes.

Genipin 1-β-D-gentiobioside is a natural product for research related to life sciences. The catalog number is T4S2299 and the CAS number is 29307-60-6.

1-{1H-pyrrolo[2,3-d]pyrimidin-4-yl}piperazine dihydrochloride (1-PPZ-DHC) is a compound used as a molecular structural unit. It is an analog of the natural product piperazine and has a wide range of biological activities, including anti-inflammatory, anti-tumor and antibacterial activities. It has also been studied for the treatment of neurological disorders such as Alzheimer's and Parkinson's.

Kaempferol-3-O-β-D-glucosyl(1-2)rhamnoside is a natural peoduct isolated from Arabian jasmine

D-JNKI-1 acetate (AM-111 acetate) is a highly potent and cell-permeable peptide inhibitor of JNK.

2H-Naphth[2′,1′:4,5]indeno[1,2-d][1,3]dioxole, pregn-4-ene-3,20-dione deriv showed high local anti-inflammatory potency and high lung selectivity when tested on Sprague Dawley rats.

(2S)-1-O-p-coumaroyl-2-O-acetyl-3-O-β-D-glucopyranosylglycerol is a useful research compound for many research applications, including the fields of chemistry and life sciences, among others.

1-beta-D-Arabinofuranosylthymine (Thymine 1-β-D-arabinofuranoside) is a purine nucleoside analog. Purine nucleoside analogs have a broad spectrum of antitumor activity, targeting inert lymphoid malignancies and inducing apoptosis.1-beta-D-Arabinofuranosylthymine's anticancer mechanism is dependent on the inhibition of DNA synthesis.1-beta-D-Arabinofuranosylthymine is a purine nucleoside analog.

Smurf-1 modulator CMP Example 20 (Smurf-1-IN-20) is a potent Smurf-1 modulator.

(25R)-3β,17α-dihydroxy-5α- spirostan-6-one3-O-α-L- rhamnopyranosyl-(1→2)-β- D-glucopyranoside is a natural product isolated from the bulbs of Lilium brownii var. viridulum.

3-(2,6-dichlorophenyl)-1-methyl-7-(methylsulfanyl)-1H,2H,3H,4H-pyrimido[4,5-d][1,3]diazin-4-one is a compound that has been extensively investigated for the treatment of a variety of disorders including tumors, Alzheimer's and Parkinson's diseases, anti-inflammatory drugs, and analgesic agents.

1-(4-(4-(8-oxa-3-azabicyclo[3.2.1]octan-3-yl)thieno[3,2-d]pyrimidin-2-yl)phenyl)-3-(pyridin-4-yl)urea is a useful organic compound for research related to life sciences. The catalog number is T67700 and the CAS number is 1144075-47-7.

1H-benzo[d][1,2,3]triazol-1-yl 8-methoxy-6-nitrophenanthro[3,4-d][1,3]dioxole-5-carboxylate is a useful organic compound for research related to life sciences and the catalog number is T72065.

Complement factor D-IN-1 is an effective and selective small-molecule reversible factor d inhibitor (IC50s: 0.006 and 0.05 μM in FD Thioesterolytic Fluorescent Assay and a MAC Deposition Assay, respectively).

Acetyl-(D-Phe2,Lys15,Arg16,Leu27)-VIP(1-7)-GRF(8-27) is a selective antagonist [1] for the vasoactive intestinal peptide 1 (VIP 1) receptor.

Hederagenin 28-O-{β-D-xylopyranosyl-(1→6)-β-D-glucopyranosyl ester}3-O-{α-L-rhamnopyranosyl-(1→2)-α-L-arabinopyranosyl} is a saponin known for its antitumor and anti-inflammatory properties [1].

α-D-Glucose-1-phosphate is an intermediate in glycogen metabolism.1,2It is a precursor in the biosynthesis of UDP-glucose, the glucose donor in glycogen biosynthesis.2α-D-Glucose-1-phosphate can be formed during glycogen breakdownviaphosphorolytic cleavage of glycogen by glycogen phosphorylase.1It can be converted to glucose-6-phosphate by phosphoglucomutase. α-D-Glucose-1-phosphate is combined with CTP by α-D-glucose-1-phosphate cytidylyltransferase to form CDP-glucose in the first step of CDP-D-tyvelose biosynthesis inS. typhi.3Bacterial sucrose phosphorylase converts sucrose and phosphate into D-fructose and α-D-glucose-1-phosphate.4 1.Berg, J.M., Tymoczko, J.L., and Stryer, L.Glycogen breakdown requires the interplay of several enzymesBiochemistry(2002) 2.Berg, J.M., Tymoczko, J.L., and Stryer, L.Glycogen is synthesized and degraded by different pathwaysBiochemistry(2002) 3.Koropatkin, N.M., and Holden, H.M.Molecular structure of ɑ-D-glucose-1-phosphate cytidylyltransferase from Salmonella typhiJ. Biol. Chem.279(42)44023-44029(2004) 4.Goedl, C., Schwarz, A., Minani, A., et al.Recombinant sucrose phosphorylase from Leuconostoc mesenteroides: Characterization, kinetic studies of transglucosylation, and application of immobilised enzyme for production of ɑ-Ｄ-glucose 1-phosphateJ. Biotechnol.129(1)77-86(2007)

N-Acetyl-α-D-glucosamine 1-phosphate disodium (GlcNAc-1-P), an anomeric sugar phosphate, plays a crucial role as an intermediate in the biosynthesis of N-linked glycoproteins. Additionally, it serves as a metabolic precursor for the synthesis of bacterial cell-wall components, particularly teichoic acid and murein [1].

5-Phospho-D-ribose 1-diphosphate (PRPP) is a natural intermediate involved in the pentose phosphate pathway leading to purine, pyrimidine, and histidine metabolism. It is also an intermediate in the synthesis of plant hormones, alkaloids, and other secondary metabolites from glucose. Several phosphoribosyltransferases (PRTases) use PRPP as a substrate to add a 5-phosphoribosyl group to another substrate, as in the production of adenosine monophosphate from adenine and PRPP by adenine PRTase. N/A

Ophiogenin 3-O-α-L-rhamnopyranosyl-(1→2)-β-D-glucopyranoside (Ophiogenin-3-O-alpha-L-rhaMnopyranosyl-(1->2)-beta-D-glucopyranoside) is a natural product, and has good pharmacological effects on the cardiovascular system.

1,4-Dihydroxy-2-carbomethoxy-3-prenylnaphthalene-1-O-beta-glucopyranoside may have DNA topoisomerases I and II inhibitory activity and cytotoxicity.

Borneol 7-O-[beta-D-apiofuranosyl-(1->6)]-beta-D-glucopyranoside is a natural product from Radix ophiopogonis.

3-O-β-D-Glucopyranosyl(1→2)-[α-L-rhamnopyranosyl(1→3)]-β-D-glucopyranosyl 28-O-β-D-glucuronopyranoside is a saponin compound extracted from Polaskia chichipe Backbg. It demonstrates an 84.2% inhibitory activity on melanin biosynthesis at a concentration of 100μM in B16 melanoma cells[1].

(D-Ala2)-GRF (1-29) amide (human) is a potent superagonist of Growth Hormone-Releasing Factor (GRF), demonstrating an exceptionally high Growth Hormone (GH)-releasing activity, approximately 50-fold greater than that of GRF (1-29) in both pigs and rats [1].

[D-Arg2]Dermorphin-(1-4) amide is an N-terminal truncated peptide of [D-Arg2]dermorphin noted for its hypothermic and analgesic effects. This compound also demonstrates degradation when subjected to soluble mouse liver and brain extracts [1].

IRBP (1-20), human is the 1-20 fragment of interphotoreceptor retinoid binding protein (IRBP).This peptide is a 1 to 20 amino acid fragment of the interphotoreceptor retinoid binding protein (IRBP). IRBP is a 140-kDa glycolipoprotein residing in the inter

C20 Sphingomyelin is a naturally occurring sphingolipid. Levels of C20 sphingomyelin are upregulated in the hippocampus of rats with diabetes induced by streptozotocin and in human plasma where it is positively correlated with insulin resistance in obese humans. C20 sphingomyelin is also upregulated in the liver of a mouse model of Niemann-Pick type C1 disease, a neurodegenerative cholesterol-sphingolipid lysosomal storage disorder. The plasma concentration of C20 sphingomyelin is decreased in men with prostate cancer.

D-MoDE-A (1) is a bifunctional small molecule that facilitates extracellular protein degradation via the asialoglycoprotein receptor (ASGPR).

Acacetin 7-O-β-D-glucuronopyranosyl-(1→2)[α-L-rhamnopyranosyl-(1→6)]-β-D-glucopyranoside, also known as compound 8, is a flavonoid glycoside isolated from the leaf extract of the black locust (Leguminosae)[1].

7-[α-L-Arabinopyranosyl-(1→6)-β-D-glucopyranosyloxy]cuminol, a cuminol glycoside, can be isolated from Rhodiola rosea^[1].

20-HETE Inhibitor-1 (Comp 83) serves as an inhibitor of 20-HETE formation [1].

D-Fructose 1-phosphate disodium salt, a derivative of fructose, serves as a crucial intermediate in glucose metabolism.

1-(β-D-Xylofuranosyl)-N6-Isopentenyladenine is an adenosine analog. Adenosine analogs mostly act as smooth muscle vasodilators and have also been shown to inhibit cancer progression. Its popular products are adenosine phosphate, Acadesine , Clofarabine , Fludarabine phosphate and Vidarabine [1] .

Formononetin-8-C-beta-D-apiofuranosyl-(1->6)-O-beta-D-glucopyranoside is a natural product for research related to life sciences. The catalog number is TN6636 and the CAS number is 1147858-78-3.

1-O-Caffeoyl-3,4,6-trigalloyl-?-D-glucopyranose is a useful organic compound for research related to life sciences. The catalog number is T126195 and the CAS number is 1219501-93-5.

Oleanolic acid 3-O-beta-D-glucosyl-(1->3)-alpha-L-rhamnosyl(1->2)-alpha-L-arabinoside is a natural product

Luteolin-7-O-α-L-arabinopyranosyl-(1→6)-β-D-glucopyranoside, a flavonoid, exhibits antiradical activity [1].

1,3,6-Trihydroxy-2-methyl-9,10-anthraquinone-3-O-(6'-O-acetyl)-beta-D-xylopyranosyl-(1->2)-beta-D-glucopyranoside (Compound 20), a quinone derivative, is isolated from the roots and rhizomes of Madder [1].

Compound 1, (25R)-Ruscogenin-3-yl α-L-rhamnopyranosyl-(1→2)-[β-D-xylopyranosyl-(1→4)]-β-D-glucopyranoside, is a steroidal saponin that can be isolated from the roots of Ophiopogon japonicus [1].

(2′S)-4′-O-β-D-apiofuranosyl-(1→6)-O-β-D-glucopyranosylvisamminol, a chromone glycoside, can be isolated from the roots of Saposhnikovia divaricata and exhibits weak anti-cancer activity in human cancer cell lines [1].

'(12β)-20-(β-D-Glucopyranosyloxy)-12-hydroxydammar-24-en-3-one is a naturally occurring compound isolated from Cladosporium microorganisms [1].'

D-JNKI-1 (AM-111) is a highly effective and cell-permeable peptide inhibitor.

1-beta-D-Arabinofuranosyluracil (Uracil 1-β-D-arabinofuranoside) isolated from the Caribbean sponge Tectitethya crypta, is a methoxyadenosine derivative. 1-beta-D-Arabinofuranosyluracil has anti-inflammatory activity, analgesic and vasodilation properties.

1-β-D-Glucosylsphingadienine is a glucosylsphingosine, which are deacetylated lysolipid derivatives of glucosylcerebrosides . They are formed when sphingosines undergo glucosidation by UDP-glucose. Glucosylsphingosines completely reduce neurite outgrowth and induce death of LA-N-2 cells at concentrations of 10 and 50 μM, respectively. They also decrease the activity of glucocerebrosidase in LA-N-2 cells in a dose-dependent manner. Glucosylsphingosine levels are elevated in patients with Gaucher's disease, both in the spleen (in types 1, 2, and 3) and brain (type 2 and 3); thus, glucosylsphingosine has been used as a key biomarker of the disease. This product contains 1-β-D-glucosylsphingadienine isolated from plants.

High affinity and potent ghrelin receptor inverse agonist (Ki values are 4.9 and 31 nM in COS7 and HEK293T cells, respectively). Blocks ghrelin receptor-mediated Gq- and G13-dependent signaling pathways.

Myricetin 3-O-beta-D-xylopyranosyl(1-2)-beta-D-glucopyranoside is a natural product for research related to life sciences. The catalog number is TN4607 and the CAS number is 142449-93-2.

PD-1/PD-L1 interaction inhibitor. Binds to PD-L1 (Kd = 0.51 μM). Inhibits interaction at 1 mg/mL in flow cytometry. Inhibits tumor growth and prolongs survival time of mice in vivo.

Quercetin-3-O-β-D-galactopyranosyl-(1→6)-β-D-glucopyranoside (compound 1), a flavonoid glycoside, is extractable from M. delavayi leaves [1].

Picropodophyllin-4-O-β-D-glucopyranosyl-(1→6)-β-D-glucopyranoside (compound 17), a lignan, has been isolated from the roots and rhizomes of Podophyllum sinensis [1].

C18 D-threoCeramide (d18:1/18:0) is a synthetic ceramide and stereoisomer of C18 ceramide .1It inhibits rat brain mitochondrial ceramidase (mt-CDase) with an IC50value of 16.6 μM.2[Matreya, LLC. Catalog No. 1855] 1.Koolath, S., Murai, Y., Suga, Y., et al.Chiral combinatorial preparation and biological evaluation of unique ceramides for inhibition of sphingomyelin synthaseChirality32(3)308-313(2019) 2.Usta, J., El Bawab, S., Roddy, P., et al.Structural requirements of ceramide and sphingosine based inhibitors of mitochondrial ceramidaseBiochemistry40(32)9657-9668(2001)