Proteins

肝素钠盐（MW 15kDa）（Sodium heparin (MW 15kDa)）是肝素的聚合物，分子量为15kDa。

An inhibitor of SARS-CoV-2 M pro

A synthetic coumarin with diverse biological activities

Cefotiam hexetil hydrochloride 是可口服的第三代头孢菌素，是 cefotiam 的前药，但无抗菌作用。Cefotiam 是一种抗生素。

Beta-Sitosterol是一种具有多种生物活性的植物甾醇，具有抗炎、抗肿瘤、退热和免疫调节等活性。

1-Naphthyl phosphate potassium salt (α-Naphthyl acid phosphate monopotassium salt) is a non-specific phosphatase inhibitor which acts on acid, alkaline, and protein phosphatases.

AG-120 (racemic), the racemic mixture of AG-120, is an orally available inhibitor of isocitrate dehydrogenase type 1 (IDH1) with potential antineoplastic activity.

CQ31, a small molecule, selectively activates caspase activation and recruitment domain-containing 8 (CARD8).

Ethyl potassium malonate (Potassium 3-ethoxy-3-oxopropanoate) is used as a competitive inhibitor of the enzyme succinate dehydrogenase. It acts as a precursor to produce (trimethylsilyl)ethyl malonate, which is utilized to prepare beta-ketoesters by acylation and serves as an intermediate for the preparation of ethyl tert-butyl malonate.

Iso-H7 dihydrochloride is an inhibitor of phosphokinase C.

SHP099 is a highly potent, selective and orally bioavailable small-molecule SHP2 inhibitor with an IC50 value of 0.071 μM and shows no activity against SHP1.

Simufilam (PTI-125) Dihydrochloride is a small molecule modulator that preferentially binds altered FLNA and restores its native conformation, restoring receptor and synaptic activities and reducing its α7nAChR/TLR4 associations and downstream pathologies.

SNS-314 is a potent and selective inhibitor of Aurora A, Aurora B and Aurora C with IC50 of 9 nM, 31 nM, and 3 nM, respectively. It is less potent to Trk A/B, Flt4, Fms, Axl, c-Raf and DDR2. Phase 1.

Tetrathiomolybdate (TM) is used in the clinic for the treatment of Wilson's disease by inducing dimerization of the metal-binding domain of the cellular copper efflux protein ATP7B (WLN4) through a unique sulfur-bridged Mo2S6O2 cluster.

WAY-383487 is one of the Tat peptide derivatives and inhibits HIV-1 long terminal repeat-activated transcription.

A peptide fragment of ACTH

Puromycin 2HCl (CL13900) is an aminonucleoside antibiotic, which acts as a protein synthesis inhibitor.

Triptorelin ([DTrp6]-LH-RH)是一种促性腺激素释放激素（GnRH）的高选择性激动剂。Triptorelin通过与GnRH受体结合，刺激促性腺激素的释放，进而调节性激素水平。

TP508是由23个氨基酸残基构成的多肽，它代表了人凝血素的第508-530位氨基酸序列，被认为是高亲和性受体与凝血素的结合域。

Panasenoside 是一种从 Lilium pumilum D. C 分离的类黄酮。 Panasenoside 具有 α-葡萄糖苷酶 (α-glucosidase) 抑制活性。

A flavonoid glycoside with diverse biological activities

Triptonine B 是一种从 Tripterygium hypoglaucum 和 Tripterygium wilfordii 中分离的倍半萜吡啶生物碱，在 H9 淋巴细胞中，可抑制 HIV 复制，EC50 值 <0.10 μg/mL。