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(Z)-1-(3,4-diethoxybenzylidene)-6,7-diethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride
ACLYTA608
985-12-6
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Alkaloids (104)
Alkaloids are naturally occurring nitrogen-containing organic compounds with alkaline properties. Historically referred to as pseudo-alkalis, these substances typically feature complex ring structures in which nitrogen is often incorporated. Known for their pronounced biological activity, alkaloids are key active components in Chinese herbal medicine and exhibit optical activity.
![(S)-4-ethyl-4-hydroxy-10-nitro-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/okq5/91421-42-0.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T132225Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%2291421-42-0.png%22&x-id=GetObject&X-Amz-Signature=6597f78d86b6adce7ee133664b6b8c3bc29be62f73a36926d1f31b7589704761)
(S)-4-ethyl-4-hydroxy-10-nitro-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione
ACIRHP378
91421-42-0
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(1S,2S,3a1S,12bS)-2,3a1,4,5,7,12b-hexahydro-1H-[1,3]dioxolo[4,5-j]pyrrolo[3,2,1-de]phenanthridine-1,2-diol
ACVNET059
476-28-8
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(3S,4aS,5S,6aS,6bS,8aS,9S,9aS,12S,15aS,15bR,16aS,16bR)-9,12,16b-trimethyltetracosahydrobenzo[4,5]indeno[1,2-h]pyrido[1,2-b]isoquinoline-3,5,9-triol
ACDVRC059
23496-41-5
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(E)-N-(4-hydroxy-3-methoxybenzyl)-8-methylnon-6-enamide
ACCNEA472
404-86-4
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![(S)-10-amino-4-ethyl-4-hydroxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/fm6t/91421-43-1.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T195222Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%2291421-43-1.png%22&x-id=GetObject&X-Amz-Signature=cb6720800f710b12b71a40bb1a4512e3cea28288df84edf731e231b3cc89331f)
(S)-10-amino-4-ethyl-4-hydroxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione
ACQJPR845
91421-43-1
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(1S)-((2R,4S,5R)-5-ethylquinuclidin-2-yl)(quinolin-4-yl)methanol
ACRJWD637
485-65-4
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![(1R,3r,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 1H-indole-3-carboxylate hydrochloride structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/2ziv/105826-92-4.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T200200Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22105826-92-4.png%22&x-id=GetObject&X-Amz-Signature=cd3bd8110f753d897c1b6c0129e9f294aaaf601fcb78d622770b4ed8d563b6f3)
(1R,3r,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 1H-indole-3-carboxylate hydrochloride
ACMEVU890
105826-92-4
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3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione
ACRKWU679
83-67-0
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![(S)-4,11-diethyl-4-hydroxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/ivn9/78287-27-1.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T181517Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%2278287-27-1.png%22&x-id=GetObject&X-Amz-Signature=b89223ce125fb8d64731c7ea67b958553ca12e1b2406d33d759bb99b1d357186)
(S)-4,11-diethyl-4-hydroxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione
ACPXDK935
78287-27-1
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(2R,3R,5S)-2-(6-amino-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3-ol
ACKOYA571
73-03-0
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2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetic acid
ACQGOF163
652-37-9
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(R)-(6-methoxyquinolin-4-yl)((1S,2S,4S,5R)-5-vinylquinuclidin-2-yl)methanol hydrochloride dihydrate
ACMZLS753
6119-47-7
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7-(2-Hydroxypropyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
ACROTU867
603-00-9
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8-chloro-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione--2-(benzhydryloxy)-N,N-dimethylethan-1-amine (1/1)
ACSBER140
523-87-5
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(R)-((1S,2S,4S,5R)-5-ethylquinuclidin-2-yl)(6-methoxyquinolin-4-yl)methanol
ACKLYV973
522-66-7
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7-(2-hydroxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
ACUCMZ692
519-37-9
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7-(2,3-dihydroxypropyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
ACXQWV710
479-18-5
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![ethyl (41S,13aS)-13a-ethyl-2,3,41,5,6,13a-hexahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/pz1i/42971-09-5.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T174053Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%2242971-09-5.png%22&x-id=GetObject&X-Amz-Signature=e466829759d649028d059505eba8c51f0460fcc52ddf5a924f83f2e1b47491dc)
ethyl (41S,13aS)-13a-ethyl-2,3,41,5,6,13a-hexahydro-1H-indolo[3,2,1-de]pyrido[3,2,1-ij][1,5]naphthyridine-12-carboxylate
ACBHNS607
42971-09-5
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(E)-1-(3-(3,4,5-trimethoxyphenyl)acryloyl)-5,6-dihydropyridin-2(1H)-one
ACVJWP469
20069-09-4
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![(4aS,6R,8aS)-3-Methoxy-11-methyl-5,6,9,10,11,12-hexahydro-4aH-benzo[2,3]benzofuro[4,3-cd]azepin-6-ol hydrobromide structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/9n3h/1953-04-4.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T170304Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%221953-04-4.png%22&x-id=GetObject&X-Amz-Signature=49a48766a7e153b8177aabb26f0f98dbb793fe3200a53db3643f8130952fa04f)
(4aS,6R,8aS)-3-Methoxy-11-methyl-5,6,9,10,11,12-hexahydro-4aH-benzo[2,3]benzofuro[4,3-cd]azepin-6-ol hydrobromide
ACRVNN950
1953-04-4
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(S)-((1S,2R,4S,5R)-5-ethylquinuclidin-2-yl)(6-methoxyquinolin-4-yl)methanol hydrochloride
ACFCQI853
1476-98-8
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![(S)-4,11-diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl [1,4'-bipiperidine]-1'-carboxylate hydrochloride trihydrate structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/pvfq/136572-09-3.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T170105Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22136572-09-3.png%22&x-id=GetObject&X-Amz-Signature=f928430ceb8c03f50a3b1c88ced791896be2539d609b933114dbd3d4da1d789a)
(S)-4,11-diethyl-4-hydroxy-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-9-yl [1,4'-bipiperidine]-1'-carboxylate hydrochloride trihydrate
ACGIPO738
136572-09-3
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2-(1H-indol-3-yl)thiazole
ACQTVY087
135531-86-1
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![(5R,9R,E)-5-Amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1H)-one structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/zfhc/102518-79-6.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260731%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260731T200201Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22102518-79-6.png%22&x-id=GetObject&X-Amz-Signature=b294ab7f73d05336f1b784783d8adc939949bf7f6d77d31e1d63872405bc81b2)
(5R,9R,E)-5-Amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1H)-one
ACPWGZ257
102518-79-6
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3-(pyrrolidin-2-yl)pyridine
ACWIHU210
5746-86-1
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9-methyl-9-azabicyclo[3.3.1]nonan-3-one
ACQNCW351
552-70-5
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(E)-[2,3'-biindolinylidene]-2',3-dione
ACEVQP954
479-41-4
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(R)-(6-methoxyquinolin-4-yl)((1S,2S,4S,5R)-5-vinylquinuclidin-2-yl)methanol
ACSCYA607
130-95-0
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(S)-4-ethyl-4-hydroxy-1,12-dihydro-14H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H)-dione
ACKVAL089
7689-03-4
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Total: 57