Yohimban-16-methanol,18-hydroxy-11,17-dimethoxy-, (3b,16b,17a,18b,20a)- (9CI)

Modify Date: 2026-07-02 18:45:11

Yohimban-16-methanol,18-hydroxy-11,17-dimethoxy-, (3b,16b,17a,18b,20a)- (9CI) structure	Common Name	Yohimban-16-methanol,18-hydroxy-11,17-dimethoxy-, (3b,16b,17a,18b,20a)- (9CI)
	CAS Number	482-98-4	Molecular Weight	386.48500
	Density	1.32g/cm3	Boiling Point	597ºC at 760mmHg
	Molecular Formula	C₂₂H₃₀N₂O₄	Melting Point	N/A
	MSDS	N/A	Flash Point	314.9ºC

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name	(1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol
Synonym	More Synonyms

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density	1.32g/cm3
Boiling Point	597ºC at 760mmHg
Molecular Formula	C₂₂H₃₀N₂O₄
Molecular Weight	386.48500
Flash Point	314.9ºC
Exact Mass	386.22100
PSA	77.95000
LogP	2.03780
Vapour Pressure	4.22E-15mmHg at 25°C
Index of Refraction	1.655
InChIKey	YCLAQLTVHNAEEQ-UALTWCDSSA-N
SMILES	COc1ccc2c3c([nH]c2c1)C1CC2C(CC(O)C(OC)C2CO)CN1CC3

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

Reserpine

CAS#:50-55-5

Yohimban-16-met...

CAS#:482-98-4

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Literature: Dorfman et al. Helvetica Chimica Acta, 1954 , vol. 37, p. 59,74 Full Text Show Details Neuss et al. Journal of the American Chemical Society, 1954 , vol. 76, p. 2463,2465

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor 1
CAS#:50-55-5 Reserpine
DownStream 0

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Antibacterial activity against Staphylococcus aureus MRSA ATCC 43300 (CO-ADD:GP_020);...
Source: ChEMBL
Target: Staphylococcus aureus
External Id: CHEMBL4296192

Name: Antibacterial activity against Escherichia coli ATCC 25922 (CO-ADD:GN_001); MIC in CA...
Source: ChEMBL
Target: Escherichia coli
External Id: CHEMBL4296783

Name: Antibacterial activity against Acinetobacter baumannii ATCC 19606 (CO-ADD:GN_034); MI...
Source: ChEMBL
Target: Acinetobacter baumannii
External Id: CHEMBL4296193

Name: Antibacterial activity against Pseudomonas aeruginosa ATCC 27853 (CO-ADD:GN_042); MIC...
Source: ChEMBL
Target: Pseudomonas aeruginosa
External Id: CHEMBL4296187

Name: Antifungal activity against Cryptococcus neoformans H99 ATCC 208821 (CO-ADD:FG_002); ...
Source: ChEMBL
Target: Cryptococcus neoformans
External Id: CHEMBL4296190

Name: Antifungal activity against Candida albicans ATCC 90028 (CO-ADD:FG_001); MIC in YNB m...
Source: ChEMBL
Target: Candida albicans
External Id: CHEMBL4296189

Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose

Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose

Name: Antibacterial activity against Klebsiella pneumoniae MDR ATCC 70063 (CO-ADD:GN_003); ...
Source: ChEMBL
Target: Klebsiella pneumoniae
External Id: CHEMBL4296186

Total 9, Current Page 1 of 1

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Reserpic alcohol

Reserpinediol

16,18-Reserpinediol

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the upstream materials of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol?

A: Related upstream materials(CAS) of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol: 50-55-5.

Q: What is the English name of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol?

A: The English name of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol is (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol.

Q: What is the molecular formula of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol?

A: Molecular formula of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol is C22H30N2O4.

Q: What is the molecular weight of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol?

A: Molecular weight of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol is 386.48500.

Q: What is the SMILES notation of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol?

A: SMILES notation of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol is COc1ccc2c3c([nH]c2c1)C1CC2C(CC(O)C(OC)C2CO)CN1CC3.

Q: What is the Chinese name of 482-98-4?

A: Chinese name of 482-98-4 is 482-98-4.

Q: What is the InChIKey of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol?

A: InChIKey of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol is YCLAQLTVHNAEEQ-UALTWCDSSA-N.

Q: What is the CAS number of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol?

A: CAS number of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol is 482-98-4.

Q: What is the boiling point of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol?

A: Boiling point of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol is 597ºC at 760mmHg.

Q: What English synonyms does (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol have?

A: English synonyms of (1R,15S,17R,18R,19R,20S)-19-(hydroxymethyl)-6,18-dimethoxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-17-ol: Reserpic alcohol, Reserpinediol, 16,18-Reserpinediol.

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

Yohimban-16-methanol,18-hydroxy-11,17-dimethoxy-, (3b,16b,17a,18b,20a)- (9CI)

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The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.