b 1

Thiamine monochloride (Vitamin B1) 是人体必不可少的维生素，具有促红细胞生成、调节血糖、抗氧化和调节情绪的作用。Thiamine monochloride 抑制铅引起的脂质过氧化反应，从而防止铅中毒。Thiamine monochloride 在摄入食物的细胞产生能量中起重要作用，并能增强正常的神经元活性。

Bafilomycin B1, a macrolide antibiotic isolated from Streptomyces sp, acts as an inhibitor of K+-dependent ATPase of E. coli. It also inhibits Gram-positive bacteria and fungi.

Polymyxin B1, a potent antimicrobial lipopeptide derived from Bacillus polymyxa, has potential for treating multidrug-resistant Gram-negative bacterial infections.

Enniatin B1 crosss the blood-brain barrier. Enniatin B1 decreases the activation of ERK (p44 p42). Enniatin B1 inhibits moderately TNF-α-induced NF-κB activation.Enniatin B1 is a Fusarium mycotoxin. Enniatin B1 inhibits acyl-CoA: cholesterol acyltransferase (ACAT) activity with an IC50 of 73 μM in an enzyme assay using rat liver microsomes.

Fumonisin B1 (Fumonisin-B1) 是一种广泛存在农作物中由黄萎镰刀菌产生的霉菌毒素，可污染农作物，会给食品安全产生巨大的危害。Fumonisin B1 在结构上是鞘氨醇和鞘氨醇类似物，通过抑制神经酰胺合酶抑制复杂鞘脂的生物合成。

insulin receptor (IR) activator

Cinnamtannin B-1 (LDN 0022358) 是一种 A 型原花青素，包含在多种植物中，如越桔、桂树、泽兰肉桂和猪苓。它是一种有效的抗氧化剂和保护剂，可对抗人类血小板的氧化应激和凋亡。它是一种 Cox-2抑制剂。

Polymyxin B1-i is a polypeptide antibiotic.

Thielocin B1 is a protein-protein interaction inhibitor of PAC3 homodimer. Thielocin B1 was isolated as a novel phospholipase A2 inhibitor from the fermentation broth of Thielavia terricola RF-143.

Laminin B1 (1363-1383) is the Residue 1363-1383 of the laminin B1 chain.

Thromboxane B2 (TXB2) is released in substantial quantities from aggregating platelets and metabolized during circulation to 11-dehydro TXB2 and 2,3-dinor TXB2. In rats and rabbits, 2,3-dinor TXB1 has been identified as another urinary metabolite of TXB2. However in human urine, only trace amounts of 2,3-dinor TXB1 have been identified. In rats, 2,3-dinor TXB1 is excreted at a much higher rate than 2,3-dinor TXB2 (19.2 ± 4.9 ng/24 hr and 1.6 ± 0.3 ng/24 hr, respectively). Therefore, urinary 2,3-dinor TXB1 is a suitable marker of thromboxane biosynthesis in rats.

Saikosaponin B1 是柴胡的生物活性成分，具有抗癌作用。它能够靶向SMO 抑制 Hedgehog 通路，显著抑制髓母细胞瘤模型中的肿瘤生长。

Thromboxane B1 (TXB1) 是TXB家族中的一员，属于类花生酸脂质家族。该家族因参与血栓形成而得名。

Jujubosides have hypnotic effect on normal rats, may be influenced by circadian rhythm and the serotonergic system may involve in the hypnotic effect of jujubosides, jujubosides may be good source of lead compounds for novel hypnotics.

Eleutheroside B1是具有广谱抗人流感病毒的一种香豆素。它抑制多种趋化因子基因和流感病毒核蛋白基因的 mRNA 表达。它具有抗病毒、抗流感和抗炎活性，且细胞毒性小。

Artoindonesianin B-1 是一种天然产物，可用于生命科学领域的相关研究。其产品编号为 TN3083，CAS号为 936006-11-0。

Cardenolide B-1是一种天然产物，属于夹竹桃科夹竹桃属，其产品编号为 TN3595，CAS号为 1318158-89-2。Cardenolide B-1可用作对照参考。

Epimedin B1 是一种天然产物，可用于生命科学领域的相关研究。其产品编号为 TN3970，CAS号为 133137-58-3。

Icariside B1 shows inhibitory effects on LPS-induced NO production in RAW264.7 cells.

Scillascilloside B-1 is a natural product from Scilla scilloides.

Sarasinoside B1 is a norlanostane-triterpenoid oligoglycoside from the Palauan marine sponge Asteropus sarasinosum.

Stichloroside B1 is a triterpene saponin.

Procyanidin B1 是水果中常见的多酚类黄酮，能够与TLR4/MD-2复合体结合，具有抗炎活性。

Jionoside B1 是从熟地黄（Gaertn.）的根中分离出来的，抑制 α-葡萄糖苷酶。