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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (4S)-10-(EthoxyMethyl)-4-ethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

123949-01-9

123949-01-9 structure

123949-01-9 structure

Name: (4S)-10-(EthoxyMethyl)-4-ethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
Chemical Name: 9-ethoxymethyl-10-hydroxy-(20S)-camptothecin
CAS Number: 123949-01-9
Molecular Formula: C₂₃H₂₂N₂O₆
Molecular Weight: 422.43100
Create Date: 2018-06-07 14:44:37
Modify Date: 2025-09-20 14:32:39

Names
Properties

Name	9-ethoxymethyl-10-hydroxy-(20S)-camptothecin
Synonyms	9-(ethoxymethyl)-10-hydroxy-(20S)-camptothecin

Molecular Formula	C₂₃H₂₂N₂O₆
Molecular Weight	422.43100
Exact Mass	422.14800
PSA	110.88000
LogP	2.32170

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