Cucurbitacin IIb

BGC Id:	226116711499
CAS No:	50298-90-3
Synonyms:	23,24-dihydrocucurbitacin f ; cucurbitacin â…¡b ; (10α)-2β,3α,16α,20,25-pentahydroxy-9β-methyl-19-norlanost-5-ene-11,22-dione ; cucurbitacin iib
Molecular Formula:	C30H48O7
Molecular Weight:	520.702
EINECS:

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The following 2 notable providers have been checked and can be recommended.

Dayang Chem

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Molecular Formula: C30H48O7 Molecular Weight: 520.702

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The last intensive check and update was carried out on 2025/10/02.

Identify

Synonyms:

23,24-dihydrocucurbitacin f ; cucurbitacin â…¡b ; (10α)-2β,3α,16α,20,25-pentahydroxy-9β-methyl-19-norlanost-5-ene-11,22-dione ; cucurbitacin iib

CAS:

50298-90-3

EINECS:

Molecular Formula:

C30H48O7

MDL:

SMILES:

OS(=O)(=O)c1ccc(nc1)c1ccccn1

Properties

Molecular Weight:

520.702 g·mol−1

Density:

1.22 ±0.1 g/cm3 (20 °C 760 Torr)

Melting point:

158-159°C

Suppliers

Dayang Chem (Hangzhou) Co.,Ltd.

公司類型: Leading producer

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. Dayang Chem (Hangzhou) Co.,Ltd.賣家Monoerucin。 We expect to cooperate with more partners in ...

國家: P.R.China 打電話: +86-571-88938639 傳真: +86-571-8893-8652

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Leap Chem Co., Ltd

公司類型: Bulk and laboratory supplier

國家: P.R.China
打電話: +852-30606658

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

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The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Indofine Chemical Co, Inc.

INDOFINE Chemical Company, Inc. provides high quality rare organic molecules, biochemicals and natural products for the advancement of science. We pro... Request

What other providers are available for CAS 50298-90-3?

In addition to the providers presented here for Cucurbitacin IIb with the CAS number 50298-90-3, there are other 1 providers with slightly different product names available for this CAS number.

Dihydrocucurbitacin f

BOC Sciences