SML1417

Prosaptide Tx 14(A) trifluoroacetate salt

≥95% (HPLC)

• 别名: H-Thr-D-Ala-Leu-Ile-Asp-Asn-Asn-Ala-Thr-Glu-Glu-Ile-Leu-Tyr-OH trifluoroacetate salt, Prosaptide trifluoroacetate salt, TX14(A) trifluoroacetate salt, TXLIDNNATEEILY (Modifications: Ala-2 = D-Ala) trifluoroacetate salt, TaLIDNNATEEILY trifluoroacetate salt
• 经验公式（希尔记法）: C₆₉H₁₁₀N₁₆O₂₆ · xC₂HF₃O₂
• CAS号: 196391-82-9
• 分子量: 1579.70 (free base basis)
• 分類程式碼代碼: 51111800
• NACRES: NA.77

属性

• 品質等級: 100
• 化驗: ≥95% (HPLC)
• 形狀: powder
• 顏色: white to off-white
• 運輸包裝: wet ice
• 儲存溫度: −20°C
• InChI: 1S/C69H110N16O26/c1-13-31(7)53(66(107)80-41(23-29(3)4)61(102)82-46(69(110)111)25-37-15-17-38(88)18-16-37)83-59(100)40(20-22-50(93)94)75-58(99)39(19-21-49(91)92)76-68(109)55(36(12)87)85-57(98)34(10)73-60(101)43(26-47(70)89)78-62(103)44(27-48(71)90)79-63(104)45(28-51(95)96)81-67(108)54(32(8)14-2)84-64(105)42(24-30(5)6)77-56(97)33(9)74-65(106)52(72)35(11)86/h15-18,29-36,39-46,52-55,86-88H,13-14,19-28,72H2,1-12H3,(H2,70,89)(H2,71,90)(H,73,101)(H,74,106)(H,75,99)(H,76,109)(H,77,97)(H,78,103)(H,79,104)(H,80,107)(H,81,108)(H,82,102)(H,83,100)(H,84,105)(H,85,98)(H,91,92)(H,93,94)(H,95,96)(H,110,111)/t31-,32-,33+,34-,35+,36+,39-,40-,41-,42-,43-,44-,45-,46-,52-,53-,54-,55-/m0/s1
• InChI 密鑰: SMUKRAODILXPSW-SRWCCNGVSA-N

说明

生化／生理作用

Prosaptide Tx 14(A) is a potent agonist of G protein-coupled receptors GPR37 (also known as Parkin-associated endothelin receptor-like receptor Pael-R) and GPR37L1. Prosaptide Tx 14(A) is the active fragment of prosaposin, a secreted neuroprotective and glioprotective factor. Prosaptide Tx 14(A) has EC₅₀ values of 5 nM for GPR37L1 and 7 nM for GPR37, and has also been shown to have some GSK3 inhibitory properties. Prosaptide has been shown to improve nerve regeneration in diabetic rats, to reduce neuropathic pain, and to protect dopaminergic neurons in animal models of Parkinson disease.

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable