d,l-cystathionine dihydrochloride

D,L-Cystathionine dihydrochloride is an intermediate in the synthesis of cysteine, which acts from the isotype of cysteine-β-synthase (CBS) produced by leucine and serine. Derived from cysteine. DL-cysteine contains a cysteine (βC-S) carbon-sulfur bond.

2-O-α-D-Glucopyranosyl-L-ascorbic Acid (ASCORBYL GLUCOSIDE), a glucoside derivative of ascorbic acid, exhibits anti-cancer properties upon enzymatic conversion to ascorbic acid.

L-Cystine dihydrochloride is an Nrf2 inducer with whitening and anti-dark spot effects.L-Cystine dihydrochloride has cytoprotective effects in cells, and is often added to various fungal cultures as a carbon source.

The inhibitory effect of Methyl L-histidinate dihydrochloride (L-Histidine methyl ester dihydrochloride) on histidine decarboxylase in Sprague-Dawley rat stomach assessed as decrease in 14CO2 production with activty value of 1.8 μM

H-D-Phe-Pip-Arg-pNA dihydrochloride (S-2238 dihydrochloride), a chromogenic substrate, mimics the N-terminal fragment of the A alpha chain of fibrinogen, the native substrate of thrombin. Specifically designed for thrombin detection, it is employed for quantifying antithrombin-heparin cofactor (AT-III) and is characterized by its sensitivity, accuracy, and ease of implementation.

L-Argininamide dihydrochloride (H-Arg-NH2.2HCl) is used as a model compound in studies of the physicochemical characteristic of ligand binding DNA aptamers and their potential development as fluorescent aptasensors.

(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.

d-Atabrine hydrochloride is the active enantiomer of quinacrine and has anti-pr virus activity.

Nω-Hydroxy-nor-L-Arginine Dihydrochloride is a competitive and reversible inhibitor of arginase

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 with significant pharmacological effects on the cardiovascular system.

1-(3',5'-dimethoxy)phenyl-2-[4''-O-β-D-glucopyranosyl (6→1)-O-α-L-rhamnopyranosyl]phenylethane showed cytotoxic activities to Hela and hep2 cell lines.

NG,NG-dimethyl-L-Arginine dihydrochloride is an endogenous nitric oxide synthase inhibitor. Nitric oxide (NO) that is synthesised from L-arginine contributes to the regulation of blood pressure and to host defence[1].

L-771688 is an α1A-adrenoceptor antagonist potentially for the treatment of benign prostatic hyperplasia.

L-NIL HCl is a relatively selective iNOS inhibitor (IC50s: 0.4-3.3, 8-38, and 17-92 µM for iNOS, eNOS, and nNOS). L-NIL effectively inhibits iNOS both in vitro and in vivo. L-NIL has been used to demonstrate a critical role for iNOS in the immune response

L-Moses (L-45) dihydrochloride is the first potent and selective inhibitor of the p300 CBP-associated factor (PCAF) bromodomain (Brd) with a dissociation constant (Kd) of 126 nM.

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

Quercetin 3-O-β-D-(6''-p-coumaroyl)glucopyranosyl(1→2)-α-L-rhamnopyranoside (Quercetin 3-O-beta-(6''-p-coumaroyl)glucopyranosyl(1->2)-alpha-L-rhamnopyranoside) is a compound extracted from the leaves of Ginkgo biloba with notable antioxidant properties.

L-hydroxylysine dihydrochloride , is formed by posttranslational hydroxylation of some lysine residues. It is an amino acid, is exclusive to collagen protein.

L-796568, is a β3 adrenergic receptor agonist. L-796568 is a potent full beta(3) agonist (EC(50) = 3.6 nM, 94% activation) with >600-fold selectivity over the human beta(1) and beta(2) receptors, which also displays good oral bioavailability in several

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].

Cyclo(D-Val-L-Pro) is a natural product for research related to life sciences. The catalog number is TN6670 and the CAS number is 27483-18-7.

Kaempferol-3-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranosyl-(1→2)-β-D-glucopyranoside exhibits antioxidant activity.

L-770644 dihydrochloride is a potent and selective agonist of the human beta3 adrenergic receptor.

Cyclo(D-Phe-L-Pro) is a natural product from Phellinus igniarius.

D-Ribose-L-cysteine is the antioxidant glutathione precursor.

Z-L(D-Val)G-CHN2, an isoform of Z-LVG-CHN2, serves as a cell-permeable and irreversible inhibitor of cysteine proteinase. This tripeptide derivative emulates a segment of the human cysteine proteinase-binding center and demonstrates selective antiviral activity, inhibiting herpes simplex virus (HSV) yet exhibiting negligible impact on poliovirus replication. Notably, Z-LVG-CHN2 effectively impedes SARS-CoV-2 replication with an EC50 value of 190 nM by targeting the SARS-CoV-2 3CL protease [3].

L-Histidinol dihydrochloride is a precursor of histamine and a reversible inhibitor of protein synthesis.

L-Lysyl-L-lysine dihydrochloride (Lysyllysine dihydrochloride) is an enzyme cleavable linker. L-Lysyl-L-lysine dihydrochloride can be used as facile linker for delivering multiple biologically active peptides.

(D-Arg1,D-Pro2,D-Trp7,9,L-Leu11)-Substance P is a neuropeptide Substance P antagonist [1].

HS-(CH2)3CO-L-Ala-D-Ala-L-Ala-NH-CH2-S-(CH2)5-CO-DM is a peptide-cleavable agent-linker conjugate used in antibody-drug conjugates (ADCs), with DM indicating the maytansinoid component [1].

Swertianin 2-O-α-L-rhamnopyranosyl-(1→2)-β-D-xylopyranoside is a natural product for research related to life sciences. The catalog number is TN5919 and the CAS number is 136832-00-3.

D,L-erythro-PDMP, an erythro isomer of PDMP, exhibits growth inhibition on cultured rabbit skin fibroblasts. Additionally, this compound serves as an effective inhibitor of UDP-glucose: ceramide glucosyltransferase.

Compound 40, NH2-c[X-R-L-S-X]-K-G-P-(D-2Nal), a macrocyclic analogue of Ape13, acts as a potent APJ agonist with a Ki of 5.7 nM. It demonstrates favorable Gα12-biased signaling and possesses an enhanced in vivo half-life [1].

Genistein 7-O-beta-D-glucopyranoside-4'-O-[alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranoside] is a natural product

D-Alanyl-L-alanine is a bioactive chemical.

L-NIO dihydrochloride, a potent and non-selective NADPH-dependent nitric oxide synthase (NOS) inhibitor, consistently induces focal ischemic infarct in rats. It exhibits inhibitory constants (Kis) of 1.7, 3.9, and 3.9 μM for neuronal (nNOS), endothelial (eNOS), and inducible (iNOS) forms, respectively.

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].

Cyclo(D-Leu-L-Pro) shows antitumour and antifungal activities.

Apigenin 6-C-alpha-L-arabinopyranosyl-8-C-beta-D-xylopyranoside is a natural product from Viola yedoensis.

Vinylphenol, O-[L-Rhamnopyranosyl-(1-6)-?-D-glucop is a useful organic compound for research related to life sciences. The catalog number is T124053 and the CAS number is 86849-78-7.

Lysine dihydrochloride, D- is a bioactive chemical.

Quercetin-3-O-D-glucosyl]-(1-2)-L-rhamnoside (Quercetin 3-O-beta-D-glucosyl-(1->2)-rhamnoside) is the main antioxidant in Shuxuening, an herbal medicine injection.

Fmoc-L-Asn(beta-D-GlcNAc(Ac)3)-OH, also known as Fmoc-Asn(Ac3AcNH-beta-Glc)-OH, is a chemical compound utilized in the synthesis of silicon-fluoride acceptor (SiFA) derivatized octreotate derivatives, which are important tumor imaging agents for positron emission tomography (PET) research.

L-β-Homolysine dihydrochloride (catalog number T67416, CAS number 290835-83-5) is a valuable organic compound for research in life sciences.

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

L-778123 is an inhibitor of FPTase and GGPTase-I, which was developed in part because it can completely inhibit Ki-Ras prenylation. The combination of L-778,123 and radiotherapy at dose level 1 showed acceptable toxicity in patients with locally advanced pancreatic cancer. Radiosensitization of a patient-derived pancreatic cancer cell line was observed.

4-Chloro-3-methoxy-5-methylphenyl 6-O-(6-deoxy-β-L-mannopyranosyl)-β-D-glucopyranoside (compound 3), a natural anticancer agent extracted from Lilium regale, exhibits potent inhibitory effects on the proliferation of A549 lung cancer cells and holds promise for applications in cancer research [1].

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