(2R,4aR,6S,7S,8R,8aR)-8-Benzyloxy-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol | 2774-19-8

分子结构分类

有机化合物 - 有机杂环化合物 - 吡喃二恶英

中文名称

——

中文别名

——

英文名称

(2R,4aR,6S,7S,8R,8aR)-8-Benzyloxy-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol

英文别名

methyl 3-O-benzyl-(R)-4,6-O-benzylidene-α-D-mannopyranoside；methyl 3-O-benzyl-4,6-O-benzylidene-α-D-mannopyranoside；methyl 3-O-benzyl-4,6-O-benzylidine-α-D-glucopyranoside；methyl 4,6-O-benzylidene-3-O-benzyl-α-D-mannopyranoside；methyl-4,6-O-benzylidene-3-O-benzyl-α-D-mannopyranoside；methyl 3-O-benzyl-4,6-benzylidene-α-D-mannopyranoside；(2R,4aR,6S,7S,8R,8aR)-6-methoxy-2-phenyl-8-phenylmethoxy-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-7-ol

(2R,4aR,6S,7S,8R,8aR)-8-Benzyloxy-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol化学式

CAS

2774-19-8；14419-69-3；15887-67-9；23392-28-1；57539-08-9；61277-63-2；74410-51-8；76419-48-2；80734-73-2；86363-44-2；89301-79-1；94061-92-4；94062-87-0；108739-92-0；129706-93-0；143005-12-3；65877-21-6

化学式

C₂₁H₂₄O₆

mdl

——

分子量

372.418

InChiKey

QRMYFVCKXAQEDN-RLLAOZKESA-N

BEILSTEIN

——

EINECS

——

物化性质

沸点：

535.3±50.0 °C(Predicted)
密度：

1.27±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

辛醇/水分配系数(LogP)：

1.9
重原子数：

27
可旋转键数：

5
环数：

4.0
sp3杂化的碳原子比例：

0.43
拓扑面积：

66.4
氢给体数：

1
氢受体数：

6

上下游信息

上游原料

中文名称	英文名称	CAS号	化学式	分子量
——	methyl 4,6-O-benzylidene-3-O-benzyl-α-D-glucopyranoside	76419-48-2	C₂₁H₂₄O₆	372.418
——	methyl-4,6-O-phenylmethylene-α-D-mannopyranoside	3162-96-7	C₁₄H₁₈O₆	282.293
——	methyl endo(phenyl)-2,3:4,6-di-O-benzylidene-α-D-mannopyranoside	73395-15-0	C₂₁H₂₂O₆	370.402
——	methyl 2,3:4,6-di-O-benzylidene-α-D-mannopyranoside	194149-26-3	C₂₁H₂₂O₆	370.402
——	methyl (R,R)-2,3:4,6-di-O-benzylidene-α-D-mannopyranoside	73395-14-9	C₂₁H₂₂O₆	370.402
——	methyl 3-O-benzyl-α-D-mannopyranoside	93714-01-3	C₁₄H₂₀O₆	284.309
甲基-D-丙噻	(2R,3S,4S,5S,6S)-2-(hydroxymethyl)-6-methoxytetrahydro-2H-pyran-3,4,5-triol	617-04-9	C₇H₁₄O₆	194.185
alpha-甲基葡萄糖甙	methyl-alpha-D-glucopyranoside	97-30-3	C₇H₁₄O₆	194.185

下游产品

中文名称	英文名称	CAS号	化学式	分子量
——	methyl 4,6-O-benzylidene-3-O-benzyl-α-D-glucopyranoside	76419-48-2	C₂₁H₂₄O₆	372.418
——	methyl (3,4,6-tri-O-benzyl-2-deoxy-α-D-arabino-hexopyranosyl)-(1->2)-3-O-benzyl-4,6-O-benzylidene-α-D-mannopyranoside	——	C₄₈H₅₂O₁₀	788.935
——	methyl O-(3-O-benzyl-4,6-O-benzylidene-α-D-mannopyranosyl)-(1->2)-3-O-benzyl-4,6-O-benzylidene-α-D-mannopyranoside	192936-03-1	C₄₁H₄₄O₁₁	712.794
——	Methyl 3-O-benzyl-4,6-O-benzylidene-2-deoxy-α-D-arabino-hexopyranoside	119943-96-3	C₂₁H₂₄O₅	356.419
——	methyl (2,3-di-O-benzyl-4,6-O-benzylidene-α-D-glucopyranosyl)-(1->2)-3-O-benzyl-4,6-O-benzylidene-α-D-mannopyranoside	1037510-17-0	C₄₈H₅₀O₁₁	802.918
——	methyl (2,3,4,6-tetra-O-benzyl-α-D-mannopyranosyl)-(1->2)-3-O-benzyl-4,6-O-benzylidene-α-D-mannopyranoside	——	C₅₅H₅₈O₁₁	895.059
——	(2,3-di-O-benzyl-4,6-O-benzylidene-β-D-mannopyranosyl)-(1->2)-1-O-methyl-3-O-benzyl-4,6-O-benzylidene-α-D-mannopyranose	——	C₄₈H₅₀O₁₁	802.918
——	(2,3-di-O-benzyl-4,6-O-benzylidene-α-D-mannopyranosyl)-(1->2)-1-O-methyl-3-O-benzyl-4,6-O-benzylidene-α-D-mannopyranose	——	C₄₈H₅₀O₁₁	802.918
——	methyl 3-O-benzyl-2-O-[2,6-di-O-benzyl-3,4-O-(butane-2',3'-diyl)-α-D-mannopyranosyl]-4,6-O-benzylidene-α-D-mannopyranoside	——	C₄₅H₅₂O₁₁	768.901
——	methyl 3-O-benzyl-4,6-O-benzylidene-2-O-(prop-2-ynyl)-β-D-mannopyranosyl-(1->2)-3-O-benzyl-4,6-O-benzylidene-α-D-mannopyranoside	1144104-05-1	C₄₄H₄₆O₁₁	750.843
——	methyl 3,4-di-O-benzyl-α-D-mannopyranoside	——	C₂₁H₂₆O₆	374.434
——	methyl 3-O-benzyl-2-O-[2,6-di-O-benzyl-3,4-O-(2',3'-dimethoxybutane-2',3'-diyl)-α-D-mannopyranosyl]-4,6-O-benzylidene-α-D-mannopyranoside	——	C₄₇H₅₆O₁₃	828.954
——	methyl 3-O-benzyl-α-D-mannopyranoside	93714-01-3	C₁₄H₂₀O₆	284.309
——	3,4,6-tri-O-benzyl-2-O-(thiophen-2-ylmethyl)-α-D-glucopyranosyl-(1->2)-methyl-3-O-benzyl-4,6-O-benzylidene-α-D-mannopyranoside	1169827-83-1	C₅₃H₅₆O₁₁S	901.087
——	(2R,4aR,6S,7R,9R,9aS)-6-(2-hydroxyethyl)-2-phenyl-9-phenylmethoxy-4a,6,7,8,9,9a-hexahydro-4H-[1,3]dioxino[5,4-b]oxepin-7-ol	342901-72-8	C₂₃H₂₈O₆	400.472
——	2,6-di-O-benzyl-3,4-O-(2',3'-dimethoxybutane-2',3'-diyl)-α/β-D-mannopyranose	——	C₂₆H₃₄O₈	474.551
——	(1S,3R,6R,8S,10R,12R,14S,15R,17R,18S,20R)-10-methyl-6-phenyl-15,17-bis(phenylmethoxy)-18-(2-phenylmethoxyethyl)-2,5,7,13,19-pentaoxatetracyclo[10.9.0.03,8.014,20]henicosan-14-ol	342901-87-5	C₄₆H₅₄O₉	750.929
(5Xi)-1,2,4,6-四-O-乙酰基-3-O-苄基-alpha-D-木糖基-吡喃己糖	1,2,4,6-tetra-O-acetyl-3-O-benzyl-α-D-mannopyranoside	65827-58-9	C₂₁H₂₆O₁₀	438.431
——	Methyl 3-O-benzyl-4,6-O-benzylidene-2-O-(methyl 2,3,4-tri-O-benzyl-β-D-glucopyranosyluronate)-α-D-mannopyranoside	——	C₄₉H₅₂O₁₂	832.945
——	Methyl 3-O-benzyl-4,6-O-benzylidene-2-O-(methyl 2,3,4-tri-O-benzyl-α-D-glucopyranosyluronate)-α-D-mannopyranoside	——	C₄₉H₅₂O₁₂	832.945
——	(2R,4aR,5aS,8aS,9S,9aR)-9-(benzyloxy)-5a-methoxy-2-phenylhexahydrofuro[2′,3′:5,6]pyrano[3,2-d][1,3]dioxin-7-(8aH)-one	1256137-84-4	C₂₃H₂₄O₇	412.439
——	methyl 3-O-benzyl-4,6-O-benzylidene-α-D-arabino-hexopyranosid-2-ulose	130983-50-5	C₂₁H₂₂O₆	370.402
——	methyl (2S,3S,4S,5R,6R)-6-[[(2R,4aR,6S,7S,8S,8aR)-6-methoxy-2-phenyl-8-phenylmethoxy-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-7-yl]oxy]-5-(2,2-dimethylpropanoyloxy)-3,4-bis(phenylmethoxy)oxane-2-carboxylate	1053632-38-4	C₄₇H₅₄O₁₃	826.938
——	methyl 2-O-benzoyl-α-D-mannopyranoside	——	C₁₄H₁₈O₇	298.293
——	Methyl 3-O-benzyl-4,6-O-benzylidene-2-O-(methyl 2-O-benzoyl-3,4-di-O-benzyl-β-D-glucopyranosyluronate)-α-D-mannopyranoside	——	C₄₉H₅₀O₁₃	846.928
——	methyl (E)-3-[[(2R,4S,5R)-4-[(1R)-3-oxo-1-phenylmethoxypropyl]-2-phenyl-1,3-dioxan-5-yl]oxy]prop-2-enoate	342901-71-7	C₂₄H₂₆O₇	426.466
——	3-O-benzyl-4,6-O-benzylidene-2-O-methyl-β-D-glucopyranosyl fluoride	——	C₂₁H₂₃FO₅	374.409