Shanghai Nianxing Industrial Co., Ltd
China
Product Name: TAN 420C
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

ShangHai DC Chemicals Co.,Ltd
China
Product Name: TAN 420C
Price: ￥Inquiry/1g
Purity: 98.9%
Stocking Period: 1 Day
Contact: Tony Lai
Email: order@dcchemicals.com

DC Chemicals Limited
China
Product Name: TAN 420C
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (15R)-18,21-Didehydro-17-demethoxy-18,21-dideoxo-18,21-dihydroxy-15-methoxygeldanamycin
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

91700-91-3

91700-91-3 structure

91700-91-3 structure

Name: TAN 420C
Chemical Name: Geldanamycin, 18,21-didehydro-17-demethoxy-18,21-dideoxo-18,21-dihydroxy-15-methoxy-, (15R)
CAS Number: 91700-91-3
Molecular Formula: C₂₉H₄₂N₂O₉
Molecular Weight: 562.65
Catalog: Research Areas Cancer
Create Date: 2016-07-28 06:11:52
Modify Date: 2025-08-25 11:31:52
TAN 420C is an antibiotic that shows a strong cytotoxic activity against the lymphocytic leukemia[1].

Name	Geldanamycin, 18,21-didehydro-17-demethoxy-18,21-dideoxo-18,21-dihydroxy-15-methoxy-, (15R)
Synonyms	3-ACETO-3-CHLORO-PROPYL ACETATE HERBIMYCIN C, DIHYDRO- (ANTIBIOTIC TAN 420C) Antibiotic TAN 420C ANTIBIOTIC TAN 420C 2-Azabicyclo[16.3.1]docosane, geldanamycin deriv.

Description	TAN 420C is an antibiotic that shows a strong cytotoxic activity against the lymphocytic leukemia[1].
Related Catalog	Research Areas >> Cancer Research Areas >> Infection
References	[1]. L Z Lin, et al. 1H-nmr analysis of herbimycins and dihydro-herbimycins. J Nat Prod. 1988 Nov-Dec;51(6):1161-5. [2]. Seiichi Tanida, et al. Antibiotikum TAN-420, dessen Herstellung und Anwendung. EP0110710A2.

Density	1.25±0.1 g/cm3 (20 °C, 760 mmHg)
Boiling Point	733.7±60.0 °C (760 mmHg)
Molecular Formula	C₂₉H₄₂N₂O₉
Molecular Weight	562.65
Exact Mass	562.28900
PSA	169.80000
LogP	4.54160

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.