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SB-668875

产品号 S0946 公司名称 Sigma Aldrich
CAS号 274252-40-3 公司网站 http://www.sigmaaldrich.com
分子式 C120H206N44O35S 电 话 1-800-521-8956
分子量 2857.25844 传 真
纯 度 ≥95% (HPLC) 电子邮件
保 存 Chembase数据库ID: 153901

产品价格信息

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产品别名

标题
SB-668875
IUPAC标准名
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-{2-[(2S)-2-[(2S)-2-(2-{[(2S)-1-[(2S)-1-{2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-hydroxypropanamido]acetyl}pyrrolidine-2-carbonyl]pyrrolidin-2-yl]formamido}acetamido)-4-methylpentanamido]-4-carbamoylbutanamido]acetamido}-5-carbamimidamidopentanamido]propanamido]-4-carbamoylbutanamido]-5-carbamimidamidopentanamido]-4-methylpentanamido]-4-methylpentanamido]-N-[(1S)-1-{[(1S)-1-[({[(1S)-2-carbamoyl-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-[({[(1S,2S)-1-{[(1S)-1-{[(1S,2R)-1-{[(1S)-1-carbamoyl-3-(methylsulfanyl)propyl]carbamoyl}-2-hydroxypropyl]carbamoyl}-3-methylbutyl]carbamoyl}-2-methylbutyl]carbamoyl}methyl)carbamoyl]ethyl]carbamoyl}ethyl]carbamoyl}-2-(1H-imidazol-5-yl)ethyl]carbamoyl}ethyl]carbamoyl}methyl)carbamoyl]-2-hydroxyethyl]carbamoyl}ethyl]pentanediamide
IUPAC传统名
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-{2-[(2S)-2-[(2S)-2-(2-{[(2S)-1-[(2S)-1-{2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-hydroxypropanamido]acetyl}pyrrolidine-2-carbonyl]pyrrolidin-2-yl]formamido}acetamido)-4-methylpentanamido]-4-carbamoylbutanamido]acetamido}-5-carbamimidamidopentanamido]propanamido]-4-carbamoylbutanamido]-5-carbamimidamidopentanamido]-4-methylpentanamido]-4-methylpentanamido]-N-[(1S)-1-{[(1S)-1-[({[(1S)-2-carbamoyl-1-{[(1S)-1-{[(1S)-1-{[(1S)-1-[({[(1S,2S)-1-{[(1S)-1-{[(1S,2R)-1-{[(1S)-1-carbamoyl-3-(methylsulfanyl)propyl]carbamoyl}-2-hydroxypropyl]carbamoyl}-3-methylbutyl]carbamoyl}-2-methylbutyl]carbamoyl}methyl)carbamoyl]ethyl]carbamoyl}ethyl]carbamoyl}-2-(3H-imidazol-4-yl)ethyl]carbamoyl}ethyl]carbamoyl}methyl)carbamoyl]-2-hydroxyethyl]carbamoyl}ethyl]pentanediamide

产品登记号

CAS号 274252-40-3

产品性质

Empirical Formula (Hill Notation) C120H206N44O35S
纯度 ≥95% (HPLC)
外观 solid
MSDS下载 下载链接
个人保护装置 Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
保存温度 -20°C
德国WGK号 3

产品详细信息

详细说明 (English)
Amino Acid Sequence
Arg-Ser-Gly-Pro-Pro-Gly-Leu-Gln-Gly-Arg-Ala-Gln-Arg-Leu-Leu-Gln-Ala-Ser-Gly-Asn-His-Ala-Ala-Gly-Ile-Leu-Thr-Met-NH2
Biochem/physiol Actions
SB-668875 is a novel, selective peptide agonist at OX2 orexin receptors. SB-668875 possesses advantages over Orexins A and B which are equipotent at OX2 orexin receptors. The orexins can cause direct and reversible depolarisation of the postsynaptic membrane. The rank order of potencies of orexin receptor agonists to excite serotonergic DRN neurones is orexin-A = orexin-B > SB-668875-DM. In contrast, the rank order of potency of these agonists to excite noradrenergic locus coreleus (LC) neurones is orexin-A > orexin-B > SB-668875-DM.
详细说明 (简体中文)
Amino Acid Sequence
Arg-Ser-Gly-Pro-Pro-Gly-Leu-Gln-Gly-Arg-Ala-Gln-Arg-Leu-Leu-Gln-Ala-Ser-Gly-Asn-His-Ala-Ala-Gly-Ile-Leu-Thr-Met-NH2
Biochem/physiol Actions
SB-668875 is a novel, selective peptide agonist at OX2 orexin receptors. SB-668875 possesses advantages over Orexins A and B which are equipotent at OX2 orexin receptors. The orexins can cause direct and reversible depolarisation of the postsynaptic membrane. The rank order of potencies of orexin receptor agonists to excite serotonergic DRN neurones is orexin-A = orexin-B > SB-668875-DM. In contrast, the rank order of potency of these agonists to excite noradrenergic locus coreleus (LC) neurones is orexin-A > orexin-B > SB-668875-DM.

参考文献