(R)-Camptothecin

Name: (R)-Camptothecin
Brand: Zemixal
SKU: ZX-023719

Reference StandardAvailable on request

Order (R)-Camptothecin (CAS 110351-92-3) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our API Reference Standards range.

Pack sizes

CAS number110351-92-3

FormulaC₂₀H₁₆N₂O₄

Molar mass348.4 g/mol

Physical formSolid

HS code38229090

InChIKeyVSJKWCGYPAHWDS-HXUWFJFHSA-N

IUPAC name(19R)-19-ethyl-19-hydroxy-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-14,18-dione

About (R)-Camptothecin

Analytical teams working on Camptothecin use (R)-Camptothecin as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 110351-92-3, formula C20H16N2O4 and molar mass 348.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

Identification & assay
Method development & validation
QC reference material

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Camptothecin

See every impurity, metabolite and related compound we list for this API.

Camptothecin standards

Typical uses

Identification & assay
Method development & validation
QC reference material

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of (R)-Camptothecin
Product name	(R)-Camptothecin
Catalogue number	ZX-023719
CAS number	110351-92-3
IUPAC name	(19R)-19-ethyl-19-hydroxy-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-14,18-dione
Molecular formula	C₂₀H₁₆N₂O₄
Molar mass	348.4 g/mol
Exact mass	348.111
Grade	Reference Standard
Physical form	Solid
XLogP3	1
H-bond donors / acceptors	1 / 5
Topological polar surface area	79.7 Å²
HS code	38229090
InChIKey	VSJKWCGYPAHWDS-HXUWFJFHSA-N
SMILES	CC[C@]1(C2=C(COC1=O)C(=O)N3CC4=CC5=CC=CC=C5N=C4C3=C2)O
PubChem CID	184196
Synonyms	Camptothecin, crlx101, 20R-Camptothecin, (R)-4-ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, (4r)-4-ethyl-4-hydroxy-1h-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4h,12h)-dione, (S)-4-Ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14-(4H,12H)-dione

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of (R)-Camptothecin
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about (R)-Camptothecin

Which CAS number identifies (R)-Camptothecin?

(R)-Camptothecin is registered under CAS 110351-92-3. You may also see it listed as Camptothecin, crlx101, 20R-Camptothecin. Our catalogue number for this item is ZX-023719.

What are the formula and molar mass of (R)-Camptothecin?

For (R)-Camptothecin, its formula is C20H16N2O4 and its molar mass is 348.4 g/mol. The systematic (IUPAC) name is (19R)-19-ethyl-19-hydroxy-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-14,18-dione. InChIKey VSJKWCGYPAHWDS-HXUWFJFHSA-N lets you match it in any structure database.

How is (R)-Camptothecin used in pharmaceutical QC?

(R)-Camptothecin is a characterised reference material linked to Camptothecin. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for (R)-Camptothecin?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with (R)-Camptothecin?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship (R)-Camptothecin to my country?

Yes. (R)-Camptothecin ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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