methyl 2,3,4-tri-O-methyl-L-arabinopyranoside | 14187-58-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: methyl 2,3,4-tri-O-methyl-L-arabinopyranoside
• 英文别名: methyl 2,3,4-tri-O-methyl-arabinopyranoside；(3R,4S,5S)-2,3,4,5-tetramethoxyoxane
• CAS: 14187-58-7
• 化学式: C₉H₁₈O₅
• 分子量: 206.239
• InChiKey: OQFUMNZJTHPYPI-VTBDLZGYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.4
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  46.2
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  [(2R,3R,4S,5R,6R)-6-[[(3S,4S,4aR,6aR,6bS,8aR,9S,10R,12aS,14aS,14bR)-9-[(2S,3R,4S,5S)-3,5-dimethoxy-4-[(2S,3R,4S,5R,6R)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-10-methoxy-4-(methoxymethyl)-4,6a,6b,8a,11,11,14b-heptamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-3,4-dimethoxy-5-[(2S,3R,4S,5S)-3,4,5-trimethoxyoxan-2-yl]oxyoxan-2-yl]methanol 、 甲醇 生成 methyl 2,3,4-tri-O-methyl-L-arabinopyranoside
  参考文献：
  名称：

  KITAGAWA, ISAO;TANIYAMA, TOSHIO;NAGAHAMA, YOSHIKO;OKUBO, KAZUYOSHI;YAMAUC+, CHEM. AND PHARM. BULL., 36,(1988) N 8, C. 2819-2828

  摘要：

  DOI：

文献信息

• Apioglycyrrhizin and araboglycyrrhizin, two new sweet oleanene-type triterpene oligoglycosides from the root of Glycyrrhiza inflata.
  作者：Isao KITAGAWA、Masahiro SAKAGAMI、Fumi HASHIUCHI、Jun Liang ZHOU、Masayuki YOSHIKAWA、Jiali REN

  DOI：10.1248/cpb.37.551

  日期：——

  Two new sweet oleanene-type triterpene oligoglycosides, named apioglycyrrhizin and araboglycyrrhizin, were isolated from the air-drie root of Glycyrrhiza inflata [Chinese Glycyrrhizae Radix, Shinkyo-kanzo in Japanese], and their structures have been determined on the basis of chemical and physicochemical evidence.

  从胀果甘草（中药名为甘草，日文名为新娇甘）的干燥根中分离出两种新的甘遂型三萜寡糖苷，分别命名为芹菜苷甘草酸和阿拉伯苷甘草酸，并通过化学和物理化学证据确定了它们的结构。
• Studies on the constituents of Leguminous plants. VII. The structure of triterpenoid saponins from fruits of Gymnocladus chinensis Baillon.
  作者：TAKAO KONOSHIMA、TOKUNOSUKE SAWADA、TAKEATSU KIMURA

  DOI：10.1248/cpb.32.4833

  日期：——

  Three triterpenoid saponins, gymnocladus saponins A (12), B (18) and C (20), were isolated from the fruits of Gymnocladus chinensis BAILLON (Leguminosae). On the basis of chemical and physicochemical evidence, these saponins were characterized as 2β, 23-dihydroxy-3-O-[α-L-arabinopyranosyl (1→6)-β-D-glucopyranosyl] acacic acid 28, 21-lactone (12), 2β, 23-dihydroxy-3-O-[β-D-glucopyranosyl (1→2)-β-D-glucopyranosyl] acacic acid 28, 21-lactone (18) and 2β, 23-dihydroxy-3-O-[β-D-xylopyranosyl (1→2)-α-L-arabinopyranosyl (1→6)-β-D-glucopyranosyl] acacic acid 28, 21-lactone (20).

  从中华金雀花（Gymnocladus chinensis BAILLON，豆科）果实中分离出三种三萜皂苷，分别是金雀花皂苷A (12)、B (18)和C (20)。根据化学和物理化学的证据，这些皂苷被表征为：2β, 23-二羟基-3-O-[α-L-阿拉伯糖吡喃糖（1→6）-β-D-葡萄糖吡喃糖] 酸性28, 21-内酯 (12)；2β, 23-二羟基-3-O-[β-D-葡萄糖吡喃糖（1→2）-β-D-葡萄糖吡喃糖] 酸性28, 21-内酯 (18)；和2β, 23-二羟基-3-O-[β-D-木糖吡喃糖（1→2）-α-L-阿拉伯糖吡喃糖（1→6）-β-D-葡萄糖吡喃糖] 酸性28, 21-内酯 (20)。
• Studies on the constituents of leguminous plants. VI. The structure elucidations of monoterpene glycosides from fruits of Gymnocladus chinensis Baillon.
  作者：TAKAO KONOSHIMA、TOKUNOSUKE SAWADA

  DOI：10.1248/cpb.32.2617

  日期：——

  Two monoterpene glycosides 1 and 2 were isolated from the fruits of Gymnocladus chinensis BAILLON (Leguminosae). On the basis of chemical and physicochemical evidence, these glycosides were characterized as (6S)-2-trans-6-α-L-arabinopyranosyloxy-2, 6-dimethyl-2, 7-octadienoic acid and (6S)-2-trans-2, 6-dimethyl-6-[3-O-(β-D-glucopyranosyl)-4-O-(2-methylbutyroyl)-α-L-arabino-pyranosyloxy]-2, 7-octadienoic acid.

  从中国南木豆的果实中分离出两种单萜糖苷1和2。根据化学和物理化学证据，这些糖苷的特征被确定为(6S)-2-trans-6-α-L-阿拉伯吡喃糖氧基-2, 6-二甲基-2, 7-辛二烯酸和(6S)-2-trans-2, 6-二甲基-6-[3-O-(β-D-葡萄糖吡喃糖基)-4-O-(2-甲基丁酰)-α-L-阿拉伯吡喃糖氧基]-2, 7-辛二烯酸。
• Kimata, Hiroko; Nakashima, Taeko; Kokubin, Setsuko, Chemical and pharmaceutical bulletin, 1983, vol. 31, # 6, p. 1998 - 2005
  作者：Kimata, Hiroko、Nakashima, Taeko、Kokubin, Setsuko、Nakayama, Keiso、Mitoma, Yohko,、et al.

  DOI：——

  日期：——
• Kizu, Haruhisa; Tomimori, Tsuyoshi, Chemical and pharmaceutical bulletin, 1982, vol. 30, # 9, p. 3340 - 3346
  作者：Kizu, Haruhisa、Tomimori, Tsuyoshi

  DOI：——

  日期：——