(1R,9S,12S,15R,18R,19R,21R,23S,30S,32S,35R)-1,18-dihydroxy-12-[(1R)-2-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethyl]-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-11,36-dioxa-4-azatricyclo[30.3.1.0(4,9)]hexatriaconta-16,24,26,28-tetraene-2 -Drug Synthesis Database

【结构式】

【分子编号】45304

【品名】(1R,9S,12S,15R,18R,19R,21R,23S,30S,32S,35R)-1,18-dihydroxy-12-[(1R)-2-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethyl]-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-11,36-dioxa-4-azatricyclo[30.3.1.0(4,9)]hexatriaconta-16,24,26,28-tetraene-2

【CA登记号】

【分子式】C₅₁H₇₉NO₁₃

【分子量】914.1872

【元素组成】C 67.01% H 8.71% N 1.53% O 22.75%

与该中间体有关的原料药合成路线共 1 条

合成路线1

该中间体在本合成路线中的序号：(III)

The compound has been obtained biosynthetically by an optimized fermentation process using Streptomyces hygroscopicus mutant RSH 1701 with a complex culture medium were [14C]-labeled (1R,3R,4R)-2,3-dichydroxycyclo-hexanecarboxylic acid (I) and [14C]-labeled (S)-pipecolic acid (II) have been added. This fermentation process yielded [14C]-labeled rapamycin (III), which was finally selectively O-alkylated at the C-40 position with monosilylated ethylene glycol triflate in DMSO/dimethoxyethane.

参考文献中间体

合成目标

【1】 Moenius, T.; et al.; C-14 labelling of NVP RAD001 - A new rapamycin derivative. J Label Compd Radiopharm 1999, 42, 1, 29.

中间体序号	中间体编号	品名	CAS号	分子式	供应商	用于合成
(I)	32019	(1R,3R,4R)-3,4-dihydroxycyclohexanecarboxylic acid		C₇H₁₂O₄	详情	详情
(I)	45302	(1R,3R,4R)-3,4-dihydroxycyclohexanecarboxylic acid		C₇H₁₂O₄	详情	详情
(II)	17380	(2S)hexahydro-2-pyridinecarboxylic acid; (S)-pipecolic acid	3105-95-1	C₆H₁₁NO₂	详情	详情
(II)	45303	(2S)-2-piperidinecarboxylic acid		C₆H₁₁NO₂	详情	详情
(III)	20296	(1R,9S,12S,15R,18R,19R,21R,23S,30S,32S,35R)-1,18-dihydroxy-12-[(1R)-2-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethyl]-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-11,36-dioxa-4-azatricyclo[30.3.1.0(4,9)]hexatriaconta-16,24,26,28-tetraene-2,3,10,14,20-pentone	53123-88-9	C₅₁H₇₉NO₁₃	详情	详情
(III)	45304	(1R,9S,12S,15R,18R,19R,21R,23S,30S,32S,35R)-1,18-dihydroxy-12-[(1R)-2-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethyl]-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-11,36-dioxa-4-azatricyclo[30.3.1.0(4,9)]hexatriaconta-16,24,26,28-tetraene-2		C₅₁H₇₉NO₁₃	详情	详情

Extended Information